PMID-sentid Pub_year Sent_text compound_name comp_offset prot_official_name organism prot_offset 18176318-12 2008 Tenofovir DF-containing regimens should be considered for PEP to enhance adherence and regimen completion. Tenofovir 0-12 progestagen associated endometrial protein Homo sapiens 58-61 18215977-9 2008 Subjects who received stavudine (median 6.6 years) and switched to tenofovir demonstrated significant improvements in total cholesterol (p = .009), triglycerides (p = .023), apolipoprotein C-III (p < .001 ), adiponectin (p = .008), fasting insulin (p = .04), and leptin (p = .03). Tenofovir 67-76 apolipoprotein C3 Homo sapiens 174-194 18572746-1 2008 BACKGROUND: The efficacy of long-term hepatitis B virus (HBV) treatment with tenofovir (TDF) in relation to lamivudine (LMV) resistance in HIV patients failing on LMV deserves further investigations. Tenofovir 77-86 sex determining region Y Homo sapiens 88-91 18215977-9 2008 Subjects who received stavudine (median 6.6 years) and switched to tenofovir demonstrated significant improvements in total cholesterol (p = .009), triglycerides (p = .023), apolipoprotein C-III (p < .001 ), adiponectin (p = .008), fasting insulin (p = .04), and leptin (p = .03). Tenofovir 67-76 adiponectin, C1Q and collagen domain containing Homo sapiens 211-222 18215977-9 2008 Subjects who received stavudine (median 6.6 years) and switched to tenofovir demonstrated significant improvements in total cholesterol (p = .009), triglycerides (p = .023), apolipoprotein C-III (p < .001 ), adiponectin (p = .008), fasting insulin (p = .04), and leptin (p = .03). Tenofovir 67-76 insulin Homo sapiens 243-250 17949244-9 2008 In conclusion, repeated administration of tenofovir in higher doses led to significant decrease of the relative proportion of active liver microsomal CYPs accompanied by a conversion of these enzymes to the inactive form (CYP420) maintaining the sum of CYP proteins unchanged. Tenofovir 42-51 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 150-153 18924648-1 2008 OBJECTIVE: To assess effectiveness and safety of a generic fixed-dose combination of tenofovir (TDF)/emtricitabine (FTC)/efavirenz (EFV) among HIV-1-infected patients in Western India. Tenofovir 85-94 sex determining region Y Homo sapiens 96-99 17434879-1 2007 BACKGROUND: Tenofovir with full-dose didanosine has been associated with paradoxical CD4 + T cell decrease despite virological suppression. Tenofovir 12-21 CD4 molecule Homo sapiens 85-88 17664327-9 2007 Analogous to hepatic cytochrome P450-mediated drug interactions, we propose that the relative differences in perturbations in TFV plasma levels when TDF is coadministered with PIs are based in part on the net effect of inhibition and induction of intestinal Pgp by PIs. Tenofovir 149-152 PGP Canis lupus familiaris 258-261 17667331-1 2007 OBJECTIVE: Efavirenz (EFV; 600 mg), emtricitabine (FTC; 200 mg) and tenofovir disoproxil fumarate (TDF; 300 mg) are preferred agents for treatment of HIV-1 infection in adults. Tenofovir 68-97 sex determining region Y Homo sapiens 99-102 18771054-1 2008 BACKGROUND: Characteristics and factors influencing viral decay under tenofovir (TDF) and adefovir (ADV) need to be determined in HIV-HBV-coinfected patients. Tenofovir 70-79 sex determining region Y Homo sapiens 81-84 17901802-0 2007 Increased beta-2 microglobulinuria in human immunodeficiency virus-1-infected children and adolescents treated with tenofovir. Tenofovir 116-125 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 10-16 17901802-1 2007 A single-center cross sectional evaluation of beta-2 micro-globinuria as a marker of proximal renal tubule damage in 92 HIV-infected children showed that tenofovir treatment was significantly associated with very high abnormal values. Tenofovir 154-163 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 46-52 17503669-1 2007 BACKGROUND: Active renal secretion of tenofovir (TFV) across proximal tubules occurs via uptake by human organic anion transporters 1 and 3 (hOAT1 and hOAT3) coupled with efflux by multidrug resistance protein 4 (MRP4). Tenofovir 38-47 solute carrier family 22 member 6 Homo sapiens 105-139 17502723-16 2007 Short-term data indicate that replacing stavudine and PI with tenofovir and efavirenz restores the RANKL/osteoprotegerin equilibrium, and may thus lead to a reduction in the bone resorption rate. Tenofovir 62-71 TNF superfamily member 11 Homo sapiens 99-104 17502723-16 2007 Short-term data indicate that replacing stavudine and PI with tenofovir and efavirenz restores the RANKL/osteoprotegerin equilibrium, and may thus lead to a reduction in the bone resorption rate. Tenofovir 62-71 TNF receptor superfamily member 11b Homo sapiens 105-120 17328866-7 2007 In the calcein assay, all PIs, all NNRTIs, abacavir, and tenofovir disoproxil fumarate acted as P-gp inhibitors with largely differing potencies between compounds. Tenofovir 57-86 phosphoglycolate phosphatase Mus musculus 96-100 17461718-1 2007 Regimens containing abacavir (ABC), tenofovir (TDF), and lamivudine (3TC) have recently been demonstrated to have high failure rates. Tenofovir 36-45 sex determining region Y Homo sapiens 47-50 17372702-9 2007 CONCLUSION: These results indicate that adefovir, cidofovir and tenofovir are substrates of hOAT3 as well as hOAT1, but that quantitatively hOAT1 is the major renal transporter for these drugs. Tenofovir 64-73 solute carrier family 22 member 8 Homo sapiens 92-97 17372702-9 2007 CONCLUSION: These results indicate that adefovir, cidofovir and tenofovir are substrates of hOAT3 as well as hOAT1, but that quantitatively hOAT1 is the major renal transporter for these drugs. Tenofovir 64-73 solute carrier family 22 member 6 Homo sapiens 109-114 17341536-6 2007 DISCUSSION: Paradoxical declines in CD4+ cell counts have been reported in HIV-infected patients virally suppressed on tenofovir/didanosine regimens, presumably via inhibition of purine nucleoside phosphorylase (PNP) by tenofovir and enhancement of didanosine toxicity. Tenofovir 119-128 CD4 molecule Homo sapiens 36-39 17341536-6 2007 DISCUSSION: Paradoxical declines in CD4+ cell counts have been reported in HIV-infected patients virally suppressed on tenofovir/didanosine regimens, presumably via inhibition of purine nucleoside phosphorylase (PNP) by tenofovir and enhancement of didanosine toxicity. Tenofovir 220-229 CD4 molecule Homo sapiens 36-39 17372702-0 2007 Renal transport of adefovir, cidofovir, and tenofovir by SLC22A family members (hOAT1, hOAT3, and hOCT2). Tenofovir 44-53 solute carrier family 22 member 6 Homo sapiens 80-85 17372702-0 2007 Renal transport of adefovir, cidofovir, and tenofovir by SLC22A family members (hOAT1, hOAT3, and hOCT2). Tenofovir 44-53 solute carrier family 22 member 2 Homo sapiens 98-103 17372702-5 2007 RESULTS: The uptake of adefovir, cidofovir and tenofovir in monolayers stably expressing hOAT3 increased time-dependently, compared with control. Tenofovir 47-56 solute carrier family 22 member 8 Homo sapiens 89-94 17177308-9 2007 After 4 weeks of treatment with tenofovir 600 mg, the median decrease in the viral load was -0.61 log(10) (range -0.05; -0.88) and the median gain of CD4 was +109/mm(3). Tenofovir 32-41 CD4 molecule Homo sapiens 150-153 17110501-0 2007 Functional involvement of multidrug resistance-associated protein 4 (MRP4/ABCC4) in the renal elimination of the antiviral drugs adefovir and tenofovir. Tenofovir 142-151 ATP-binding cassette, sub-family C (CFTR/MRP), member 4 Mus musculus 69-73 17110501-0 2007 Functional involvement of multidrug resistance-associated protein 4 (MRP4/ABCC4) in the renal elimination of the antiviral drugs adefovir and tenofovir. Tenofovir 142-151 ATP-binding cassette, sub-family C (CFTR/MRP), member 4 Mus musculus 74-79 17110501-3 2007 ATP-dependent uptake of adefovir and tenofovir but not cidofovir was observed only in the membrane vesicles expressing MRP4. Tenofovir 37-46 ATP-binding cassette, sub-family C (CFTR/MRP), member 4 Mus musculus 119-123 17110501-4 2007 The ATP-dependent uptake of adefovir and tenofovir by MRP4 was not saturated at 1 mM. Tenofovir 41-50 ATP-binding cassette, sub-family C (CFTR/MRP), member 4 Mus musculus 54-58 17110501-8 2007 The kidney accumulation of adefovir and tenofovir was significantly greater in Mrp4 knockout mice (130 versus 66 and 191 versus 87 pmol/g tissue, respectively); thus, the renal luminal efflux clearance was estimated to be 37 and 46%, respectively, of the control. Tenofovir 40-49 ATP-binding cassette, sub-family C (CFTR/MRP), member 4 Mus musculus 79-83 17110501-12 2007 Our results suggest that MRP4 is involved in the luminal efflux of both adefovir and tenofovir, but it makes only a limited contribution to the urinary excretion of cidofovir. Tenofovir 85-94 ATP-binding cassette, sub-family C (CFTR/MRP), member 4 Mus musculus 25-29 17713153-5 2007 More promising data were obtained when AZT, 3TC and ABC were intensified with tenofovir (TDF), resulting in a quadruple nucleoside therapy. Tenofovir 78-87 sex determining region Y Homo sapiens 89-92 17926643-8 2007 Patients on tenofovir showed significantly lower CD4+ T-cell increases compared with stavudine. Tenofovir 12-21 CD4 molecule Homo sapiens 49-52 17926643-9 2007 CONCLUSIONS: In our observational study, long-term CD4+ T-cell increase in drug-naive patients with suppressed VL was higher in regimens without tenofovir. Tenofovir 145-154 CD4 molecule Homo sapiens 51-54 17503669-1 2007 BACKGROUND: Active renal secretion of tenofovir (TFV) across proximal tubules occurs via uptake by human organic anion transporters 1 and 3 (hOAT1 and hOAT3) coupled with efflux by multidrug resistance protein 4 (MRP4). Tenofovir 38-47 solute carrier family 22 member 6 Homo sapiens 141-146 17503669-1 2007 BACKGROUND: Active renal secretion of tenofovir (TFV) across proximal tubules occurs via uptake by human organic anion transporters 1 and 3 (hOAT1 and hOAT3) coupled with efflux by multidrug resistance protein 4 (MRP4). Tenofovir 38-47 solute carrier family 22 member 8 Homo sapiens 151-156 17503669-1 2007 BACKGROUND: Active renal secretion of tenofovir (TFV) across proximal tubules occurs via uptake by human organic anion transporters 1 and 3 (hOAT1 and hOAT3) coupled with efflux by multidrug resistance protein 4 (MRP4). Tenofovir 38-47 ATP binding cassette subfamily C member 4 Homo sapiens 181-211 17503669-1 2007 BACKGROUND: Active renal secretion of tenofovir (TFV) across proximal tubules occurs via uptake by human organic anion transporters 1 and 3 (hOAT1 and hOAT3) coupled with efflux by multidrug resistance protein 4 (MRP4). Tenofovir 38-47 ATP binding cassette subfamily C member 4 Homo sapiens 213-217 17503669-1 2007 BACKGROUND: Active renal secretion of tenofovir (TFV) across proximal tubules occurs via uptake by human organic anion transporters 1 and 3 (hOAT1 and hOAT3) coupled with efflux by multidrug resistance protein 4 (MRP4). Tenofovir 49-52 solute carrier family 22 member 6 Homo sapiens 105-139 17503669-1 2007 BACKGROUND: Active renal secretion of tenofovir (TFV) across proximal tubules occurs via uptake by human organic anion transporters 1 and 3 (hOAT1 and hOAT3) coupled with efflux by multidrug resistance protein 4 (MRP4). Tenofovir 49-52 solute carrier family 22 member 6 Homo sapiens 141-146 17503669-1 2007 BACKGROUND: Active renal secretion of tenofovir (TFV) across proximal tubules occurs via uptake by human organic anion transporters 1 and 3 (hOAT1 and hOAT3) coupled with efflux by multidrug resistance protein 4 (MRP4). Tenofovir 49-52 solute carrier family 22 member 8 Homo sapiens 151-156 17503669-1 2007 BACKGROUND: Active renal secretion of tenofovir (TFV) across proximal tubules occurs via uptake by human organic anion transporters 1 and 3 (hOAT1 and hOAT3) coupled with efflux by multidrug resistance protein 4 (MRP4). Tenofovir 49-52 ATP binding cassette subfamily C member 4 Homo sapiens 181-211 17503669-1 2007 BACKGROUND: Active renal secretion of tenofovir (TFV) across proximal tubules occurs via uptake by human organic anion transporters 1 and 3 (hOAT1 and hOAT3) coupled with efflux by multidrug resistance protein 4 (MRP4). Tenofovir 49-52 ATP binding cassette subfamily C member 4 Homo sapiens 213-217 17503755-5 2007 However, under conditions of limited EFV metabolism, that is, the group of 23 individuals carrying two copies of CYP2B6 loss/diminished-function alleles, plasma AUC values were highest among individuals receiving TFV (n=5, 353,031 ng*h/ml), compared with those not receiving TFV (n=18, 180,689 ng*h/ml). Tenofovir 213-216 cytochrome P450 family 2 subfamily B member 6 Homo sapiens 113-119 17503755-5 2007 However, under conditions of limited EFV metabolism, that is, the group of 23 individuals carrying two copies of CYP2B6 loss/diminished-function alleles, plasma AUC values were highest among individuals receiving TFV (n=5, 353,031 ng*h/ml), compared with those not receiving TFV (n=18, 180,689 ng*h/ml). Tenofovir 275-278 cytochrome P450 family 2 subfamily B member 6 Homo sapiens 113-119 16940060-8 2006 The effects of ddI, but not those of AZT, on mtDNA and COII mRNA were further enhanced in the presence of TFV, a finding consistent with the inhibition of ddI clearance by TFV. Tenofovir 106-109 mitochondrially encoded cytochrome c oxidase II Homo sapiens 55-59 17083032-0 2006 Association between ABCC2 gene haplotypes and tenofovir-induced proximal tubulopathy. Tenofovir 46-55 ATP binding cassette subfamily C member 2 Homo sapiens 20-25 17083032-1 2006 BACKGROUND: Tenofovir disoproxil fumarate (TDF) may induce renal proximal tubulopathy (rPT). Tenofovir 12-41 magnesium transporter MRS2 Rattus norvegicus 87-90 17083032-1 2006 BACKGROUND: Tenofovir disoproxil fumarate (TDF) may induce renal proximal tubulopathy (rPT). Tenofovir 43-46 magnesium transporter MRS2 Rattus norvegicus 87-90 17083032-3 2006 METHODS: Mutational screening of the genes for MRP2 (ABCC2) and MRP4 (ABCC4) was performed using genomic DNA from 13 human immunodeficiency virus type 1 (HIV-1)-infected patients (group 1) presenting with TDF-induced rPT. Tenofovir 205-208 ATP binding cassette subfamily C member 4 Homo sapiens 64-68 17159773-3 2006 RESULTS: Activity of FMO3 was inhibited by PMPA and bisPOC-PMPA even at low levels of these drugs (below 100 microM). Tenofovir 43-47 flavin containing dimethylaniline monoxygenase 3 Homo sapiens 21-25 17159773-6 2006 CONCLUSIONS: PMPA and bisPOC-PMPA are able to inhibit FMO3 activity at relatively low levels (10-100 microM) indicating a relatively specific interaction. Tenofovir 13-17 flavin containing dimethylaniline monoxygenase 3 Homo sapiens 54-58 17159773-9 2006 As the inhibitor concentration in the systemic circulation does not exceed 2 microM, the probability of a significant in vivo effect of adefovir, tenofovir and the respective prodrugs on the microsomal system of cytochromes P450 and FMO3 is relatively low. Tenofovir 146-155 flavin containing dimethylaniline monoxygenase 3 Homo sapiens 233-237 17162464-6 2006 Tenofovir and tenofovir disoproxil influenced the activity of CYP2C9, and competitive inhibition was found with Ki = 580 and 395 microM, respectively. Tenofovir 0-9 cytochrome P450 family 2 subfamily C member 9 Homo sapiens 62-68 17162464-6 2006 Tenofovir and tenofovir disoproxil influenced the activity of CYP2C9, and competitive inhibition was found with Ki = 580 and 395 microM, respectively. Tenofovir 14-34 cytochrome P450 family 2 subfamily C member 9 Homo sapiens 62-68 17162464-7 2006 Tenofovir disoproxil was shown to inhibit microsomal CYP2E1 activities by a mixed-type inhibition with Ki values at about 140 microM. Tenofovir 0-20 cytochrome P450 family 2 subfamily E member 1 Homo sapiens 53-59 16940060-9 2006 The addition of TFV to ddI or AZT appeared to slightly increase the COII mRNA/mtDNA ratio relative to that in cells treated with ddI or AZT alone. Tenofovir 16-19 mitochondrially encoded cytochrome c oxidase II Homo sapiens 68-72 17005808-5 2006 In contrast to Pgp and MRP2, TFV was observed to be a substrate for MRP4. Tenofovir 29-32 ATP binding cassette subfamily C member 4 Homo sapiens 68-72 17005808-6 2006 TFV accumulated to fivefold lower levels in MRP4-overexpressing cells, and its accumulation could be increased by an MRP inhibitor. Tenofovir 0-3 ATP binding cassette subfamily C member 4 Homo sapiens 44-48 17005808-6 2006 TFV accumulated to fivefold lower levels in MRP4-overexpressing cells, and its accumulation could be increased by an MRP inhibitor. Tenofovir 0-3 ATP binding cassette subfamily C member 1 Homo sapiens 44-47 17005808-7 2006 Furthermore, MRP4-overexpressing cells were found to be 2.0- to 2.5-fold less susceptible to cytotoxicity caused by TFV. Tenofovir 116-119 ATP binding cassette subfamily C member 4 Homo sapiens 13-17 17005808-8 2006 ATP-dependent uptake of TFV was observed in membrane vesicles containing MRP4 but not in vesicles lacking the transporter. Tenofovir 24-27 ATP binding cassette subfamily C member 4 Homo sapiens 73-77 17005808-9 2006 On the basis of these and previous results, the molecular transport pathway for the active tubular secretion of TFV through renal proximal-tubule cells involves uptake from the blood mediated by human organic anion transporters 1 and 3 and efflux into urine by MRP4. Tenofovir 112-115 solute carrier family 22 member 6 Homo sapiens 201-235 17005808-9 2006 On the basis of these and previous results, the molecular transport pathway for the active tubular secretion of TFV through renal proximal-tubule cells involves uptake from the blood mediated by human organic anion transporters 1 and 3 and efflux into urine by MRP4. Tenofovir 112-115 ATP binding cassette subfamily C member 4 Homo sapiens 261-265 16691065-6 2006 Comparing two drug nucleoside backbones, there was a lower annual change in CD4 cell count for zidovudine/lamivudine (n = 13038; -15.4/microl; P = 0.012) and for those on tenofovir (n = 1809; -27.3/microl; P = 0.029) compared to lamivudine/stavudine (n = 7339). Tenofovir 171-180 CD4 molecule Homo sapiens 76-79 17127826-3 2006 Patients with low CD4 cell count, low body weight and with concomitant diseases such as arterial hypertension and diabetes or co-infections with HCV, HBV or Treponema pallidum seem at higher risk of tenofovir-related nephrotoxicity. Tenofovir 199-208 CD4 molecule Homo sapiens 18-21 16910829-0 2006 Urinary beta2-microglobulin as a possible sensitive marker for renal injury caused by tenofovir disoproxil fumarate. Tenofovir 86-115 beta-2-microglobulin Homo sapiens 8-27 16910829-1 2006 Tenofovir disoproxil fumarate (TDF) is renally excreted by a combination of glomerular filtration and active tubular secretion, and its renal safety profiles have been reported based on a limited increase of serum creatinine (sCr) levels. Tenofovir 0-29 sex determining region Y Homo sapiens 31-34 16956530-9 2006 In patients treated with TDF + 3TC, CD4 count increased by 160 cel/microl (95% CI, 53-266) more than in patients treated with TDF + ddI; and in patients receiving ddI + 3TC, CD4+ count increased by 138 cel/microl (95% CI, 25-266) more than in patients receiving TDF + ddI. Tenofovir 25-28 CD4 molecule Homo sapiens 36-39 16956530-9 2006 In patients treated with TDF + 3TC, CD4 count increased by 160 cel/microl (95% CI, 53-266) more than in patients treated with TDF + ddI; and in patients receiving ddI + 3TC, CD4+ count increased by 138 cel/microl (95% CI, 25-266) more than in patients receiving TDF + ddI. Tenofovir 25-28 CD4 molecule Homo sapiens 174-177 17009933-2 2006 TDF (the bioavailable prodrug of tenofovir) is hydrolyzed to tenofovir intracellularly and phosphorylated to the active metabolite, tenofovir diphosphate. Tenofovir 33-42 sex determining region Y Homo sapiens 0-3 17009933-2 2006 TDF (the bioavailable prodrug of tenofovir) is hydrolyzed to tenofovir intracellularly and phosphorylated to the active metabolite, tenofovir diphosphate. Tenofovir 61-70 sex determining region Y Homo sapiens 0-3 16717052-0 2006 Comment on: suboptimal CD4 gains in HIV-infected patients receiving didanosine plus tenofovir. Tenofovir 84-93 CD4 molecule Homo sapiens 23-26 16531427-0 2006 Suboptimal CD4 gains in HIV-infected patients receiving didanosine plus tenofovir. Tenofovir 72-81 CD4 molecule Homo sapiens 11-14 16531427-4 2006 As an example, the combination of didanosine and tenofovir has recently been associated with a paradoxical depletion of CD4+ T cells in the face of complete viral suppression. Tenofovir 49-58 CD4 molecule Homo sapiens 120-123 16691065-8 2006 CONCLUSIONS: A nucleoside backbone of zidovudine/lamivudine or any tenofovir-based backbone was associated with significantly poorer increases in CD4 cell count compared to a nucleoside backbone of stavudine/lamivudine, as was an abacavir-based triple nucleoside regimen compared to a boosted protease inhibitor regimen. Tenofovir 67-76 CD4 molecule Homo sapiens 146-149 16184059-0 2005 Protease inhibitors and non-nucleoside reverse transcriptase inhibitors have a comparable effect on the CD4 cell change after switching to tenofovir-based regimens. Tenofovir 139-148 CD4 molecule Homo sapiens 104-107 16623622-1 2006 Coadministration of didanosine (ddI) and tenofovir (TDF) results in increased ddI serum concentrations, which may lead to increased risk of ddI-associated toxicities. Tenofovir 41-50 sex determining region Y Homo sapiens 52-55 16390539-2 2006 This study was undertaken to understand PMPA distribution to the virus sanctuary sites located in the brain, CSF and choroid plexuses and to clarify its possible role in reducing the neurological problems associated with HIV infection. Tenofovir 40-44 colony stimulating factor 2 Homo sapiens 109-112 16390539-7 2006 However, [3H]PMPA accumulation was significantly higher than that of D-[14C]mannitol in the choroid plexus and CSF. Tenofovir 13-17 colony stimulating factor 2 Homo sapiens 111-114 16640107-1 2006 The combination of tenofovir (TDF) and efavirenz (EFV) has not been associated with any pharmakokinetic interaction or with enhancement of neuropsychiatric disturbances. Tenofovir 19-28 sex determining region Y Homo sapiens 30-33 16260911-2 2005 Twelve weeks after initiating a tenofovir-containing HAART regimen, a high urine-beta 2 microglobulin level was observed in 12 out of 17 patients, the percentage of tubular reabsorption of phosphate decreased from 96.0 to 91.1% and alkaline phosphatase increased from 294 to 365 U/l, whereas serum creatinine and phosphorus remained largely unchanged. Tenofovir 32-41 beta-2-microglobulin Homo sapiens 81-101 16393861-1 2005 The role of multidrug resistance-associated protein 2 (MRP2) on the intestinal disposition and hepatobiliary elimination of tenofovir disoproxil fumarate (DF) and its metabolites [tenofovir (mono)ester and tenofovir] was studied in the Caco-2 system, Ussing chambers and rat in-situ efflux experiments. Tenofovir 124-153 ATP binding cassette subfamily C member 2 Rattus norvegicus 12-53 16393861-1 2005 The role of multidrug resistance-associated protein 2 (MRP2) on the intestinal disposition and hepatobiliary elimination of tenofovir disoproxil fumarate (DF) and its metabolites [tenofovir (mono)ester and tenofovir] was studied in the Caco-2 system, Ussing chambers and rat in-situ efflux experiments. Tenofovir 124-153 ATP binding cassette subfamily C member 2 Rattus norvegicus 55-59 16393861-4 2005 After intravenous administration of tenofovir DF, the excretion of tenofovir [(mono)ester] in bile was significantly decreased in MRP2-deficient rats and in rats treated with probenecid. Tenofovir 36-48 ATP binding cassette subfamily C member 2 Rattus norvegicus 130-134 16393861-4 2005 After intravenous administration of tenofovir DF, the excretion of tenofovir [(mono)ester] in bile was significantly decreased in MRP2-deficient rats and in rats treated with probenecid. Tenofovir 36-45 ATP binding cassette subfamily C member 2 Rattus norvegicus 130-134 16107993-1 2005 The effect of therapy with a combination of tenofovir and full-dose didanosine on increases in CD4+ cell count was examined in 2 large trials of treatment-experienced patients with human immunodeficiency virus (HIV) infection (the T-20 versus Optimized Regimen Only [TORO] 1 and 2 clinical trials). Tenofovir 44-53 CD4 molecule Homo sapiens 95-98 16306034-1 2005 The liver safety of tenofovir (TDF) was investigated in 142 HIV+ patients exposed to the drug for longer than 12 months. Tenofovir 20-29 sex determining region Y Homo sapiens 31-34 15622326-0 2004 CD4 cell decline with didanosine and tenofovir and failure of triple nucleoside/nucleotide regimens may be related. Tenofovir 37-46 CD4 molecule Homo sapiens 0-3 15802975-0 2005 Paradoxical CD4+ T-cell decline in HIV-infected patients with complete virus suppression taking tenofovir and didanosine. Tenofovir 96-105 CD4 molecule Homo sapiens 12-15 15627039-2 2005 Patients on tenofovir showed a lower mean glomerular filtration rate estimated by creatinine clearance or cystatin C clearance compared with control patients. Tenofovir 12-21 cystatin C Homo sapiens 106-116 16218172-1 2005 BACKGROUND: Tenofovir (TDF) is an adenosine nucleotide analogue that has been approved for the treatment of HIV-1 infection. Tenofovir 12-21 sex determining region Y Homo sapiens 23-26 15914676-8 2005 Interestingly, the K(m) for the nucleoside phosphonate analogs adefovir, cidofovir, and tenofovir seemed to be decreased in the R50H-hOAT1 variant compared with the wild type, whereas the kinetics of K525I-hOAT1 remained unchanged. Tenofovir 88-97 solute carrier family 22 member 6 Homo sapiens 133-138 15914676-8 2005 Interestingly, the K(m) for the nucleoside phosphonate analogs adefovir, cidofovir, and tenofovir seemed to be decreased in the R50H-hOAT1 variant compared with the wild type, whereas the kinetics of K525I-hOAT1 remained unchanged. Tenofovir 88-97 solute carrier family 22 member 6 Homo sapiens 206-211 15958845-0 2005 Risk factors for CD4 lymphopenia in patients treated with a tenofovir/didanosine high dose-containing highly active antiretroviral therapy regimen. Tenofovir 60-69 CD4 molecule Homo sapiens 17-20 15958845-1 2005 In this study, the dynamics of CD4 cell depletion during tenofovir/didanosine co-administration were analysed. Tenofovir 57-66 CD4 molecule Homo sapiens 31-34 15918336-1 2005 OBJECTIVE: An anti-HIV regimen composed of the nucleoside/nucleotide reverse transcriptase inhibitors (NRTIs) tenofovir (TFV) disoproxil fumarate (TDF), abacavir (ABC) and lamivudine (3TC) has performed poorly in patients. Tenofovir 110-119 sex determining region Y Homo sapiens 147-150 15259896-13 2004 Combination of standard doses of didanosine and tenofovir may have contributed to the CD4 cell decline observed with this QD regimen. Tenofovir 48-57 CD4 molecule Homo sapiens 86-89 15113912-0 2004 CD8+-cell-mediated suppression of virulent simian immunodeficiency virus during tenofovir treatment. Tenofovir 80-89 CD8a molecule Homo sapiens 0-3 15047506-0 2004 Role of purine nucleoside phosphorylase in interactions between 2",3"-dideoxyinosine and allopurinol, ganciclovir, or tenofovir. Tenofovir 118-127 purine nucleoside phosphorylase Homo sapiens 8-39 15047506-5 2004 It was further established that the mono- and diphosphate forms of tenofovir were inhibitors of PNP-dependent degradation of ddI (K(i)s, 38 nM and 1.3 microM, respectively). Tenofovir 67-76 purine nucleoside phosphorylase Homo sapiens 96-99 15047506-8 2004 While inhibition of the physiological function of PNP is unlikely due to the ubiquitous presence of high levels of enzymatic activity, phosphorylated metabolites of GCV and tenofovir may cause the increased level of exposure to ddI by direct inhibition of its phosphorolysis by PNP. Tenofovir 173-182 purine nucleoside phosphorylase Homo sapiens 50-53 15047506-8 2004 While inhibition of the physiological function of PNP is unlikely due to the ubiquitous presence of high levels of enzymatic activity, phosphorylated metabolites of GCV and tenofovir may cause the increased level of exposure to ddI by direct inhibition of its phosphorolysis by PNP. Tenofovir 173-182 purine nucleoside phosphorylase Homo sapiens 278-281 15090798-0 2004 Unexpected CD4 cell count decline in patients receiving didanosine and tenofovir-based regimens despite undetectable viral load. Tenofovir 71-80 CD4 molecule Homo sapiens 11-14 15090798-1 2004 BACKGROUND: We recently observed a significant CD4 cell count decline in patients receiving didanosine (ddI) 400 mg, tenofovir (TDF) and nevirapine (NVP), despite virological suppression. Tenofovir 117-126 CD4 molecule Homo sapiens 47-50 14588080-4 2003 Tenofovir (TDF), a recently approved drug for the treatment of HIV, is also active against hepatitis B. Tenofovir 0-9 sex determining region Y Homo sapiens 11-14 12943802-0 2003 Tenofovir, COX inhibitors and zileuton during cancer immunotherapies: up-regulated TNF-alpha increases antigen driven lymphocyte proliferation. Tenofovir 0-9 tumor necrosis factor Homo sapiens 83-92 12943802-14 2003 This paper reviews the data on TNF up-regulation by tenofovir and COX inhibitors and the consequent augmented antigen driven lymphocyte proliferation secondary to increased TNF and suggests exploration of tenofovir and COX inhibitors like indomethacin, diclofenac or ketorolac in augmentation of current cancer immunotherapy attempts. Tenofovir 52-61 tumor necrosis factor Homo sapiens 31-34 12943802-14 2003 This paper reviews the data on TNF up-regulation by tenofovir and COX inhibitors and the consequent augmented antigen driven lymphocyte proliferation secondary to increased TNF and suggests exploration of tenofovir and COX inhibitors like indomethacin, diclofenac or ketorolac in augmentation of current cancer immunotherapy attempts. Tenofovir 205-214 tumor necrosis factor Homo sapiens 31-34 10480261-7 1999 The compounds PCV, GCV, H2G and PMPA showed some activity in CD4+ T lymphocytes, but not in SupT1 cells. Tenofovir 32-36 CD4 molecule Homo sapiens 61-64 14498980-8 2003 In contrast to untreated infected control animals that showed substantial depletion of CD4+ T cells from gut-associated lymphoid tissues (GALT), tenofovir-treated animals showed sparing of GALT CD4+ T cells both during the treatment period and in the off treatment follow-up period. Tenofovir 145-154 CD4 molecule Homo sapiens 194-197 12396448-8 2002 The dideoxynucleoside RTI abacavir as well as the phosphonates (R)-PMPA and PMEA were more active in infected MO-DCs as compared with either CEM T cells or PHA/IL-2 activated CD4(+) T cells. Tenofovir 63-71 CD4 molecule Homo sapiens 175-178 11401985-5 2001 The major pilin, SfpA, despite its similarity to PapA, does not cluster together with known PapA alleles in a phylogenetic tree but is structurally related to the PmpA pilin of Proteus mirabilis. Tenofovir 163-167 w0006 Escherichia coli 17-21 11137619-4 2000 Some of them, i.e. (R)-PMPA, (S)-PMPA, and PMEG, stimulate secretion of TNF-alpha and IL-10 in a concentration-dependent manner, and enhance the IFN-gamma-induced secretion of TNF-alpha. Tenofovir 19-27 tumor necrosis factor Mus musculus 72-81 11137619-4 2000 Some of them, i.e. (R)-PMPA, (S)-PMPA, and PMEG, stimulate secretion of TNF-alpha and IL-10 in a concentration-dependent manner, and enhance the IFN-gamma-induced secretion of TNF-alpha. Tenofovir 19-27 interleukin 10 Mus musculus 86-91 11137619-4 2000 Some of them, i.e. (R)-PMPA, (S)-PMPA, and PMEG, stimulate secretion of TNF-alpha and IL-10 in a concentration-dependent manner, and enhance the IFN-gamma-induced secretion of TNF-alpha. Tenofovir 19-27 interferon gamma Mus musculus 145-154 11137619-4 2000 Some of them, i.e. (R)-PMPA, (S)-PMPA, and PMEG, stimulate secretion of TNF-alpha and IL-10 in a concentration-dependent manner, and enhance the IFN-gamma-induced secretion of TNF-alpha. Tenofovir 19-27 tumor necrosis factor Mus musculus 176-185 11137619-4 2000 Some of them, i.e. (R)-PMPA, (S)-PMPA, and PMEG, stimulate secretion of TNF-alpha and IL-10 in a concentration-dependent manner, and enhance the IFN-gamma-induced secretion of TNF-alpha. Tenofovir 29-37 tumor necrosis factor Mus musculus 72-81 11137619-4 2000 Some of them, i.e. (R)-PMPA, (S)-PMPA, and PMEG, stimulate secretion of TNF-alpha and IL-10 in a concentration-dependent manner, and enhance the IFN-gamma-induced secretion of TNF-alpha. Tenofovir 29-37 interleukin 10 Mus musculus 86-91 11137619-4 2000 Some of them, i.e. (R)-PMPA, (S)-PMPA, and PMEG, stimulate secretion of TNF-alpha and IL-10 in a concentration-dependent manner, and enhance the IFN-gamma-induced secretion of TNF-alpha. Tenofovir 29-37 interferon gamma Mus musculus 145-154 11137619-4 2000 Some of them, i.e. (R)-PMPA, (S)-PMPA, and PMEG, stimulate secretion of TNF-alpha and IL-10 in a concentration-dependent manner, and enhance the IFN-gamma-induced secretion of TNF-alpha. Tenofovir 29-37 tumor necrosis factor Mus musculus 176-185 11137619-9 2000 Although less effectively, PMEG and (R)-PMPA also increase production of TNF-alpha and NO by the IFN-gamma- but not LPS-co-stimulated macrophages from C3H/HeJ mice, which are otherwise hypo-responsive to major immune stimuli provided by IFN-gamma and LPS. Tenofovir 36-44 tumor necrosis factor Mus musculus 73-82 11137619-9 2000 Although less effectively, PMEG and (R)-PMPA also increase production of TNF-alpha and NO by the IFN-gamma- but not LPS-co-stimulated macrophages from C3H/HeJ mice, which are otherwise hypo-responsive to major immune stimuli provided by IFN-gamma and LPS. Tenofovir 36-44 interferon gamma Mus musculus 97-106 11137619-9 2000 Although less effectively, PMEG and (R)-PMPA also increase production of TNF-alpha and NO by the IFN-gamma- but not LPS-co-stimulated macrophages from C3H/HeJ mice, which are otherwise hypo-responsive to major immune stimuli provided by IFN-gamma and LPS. Tenofovir 36-44 interferon gamma Mus musculus 237-246 11137619-9 2000 Although less effectively, PMEG and (R)-PMPA also increase production of TNF-alpha and NO by the IFN-gamma- but not LPS-co-stimulated macrophages from C3H/HeJ mice, which are otherwise hypo-responsive to major immune stimuli provided by IFN-gamma and LPS. Tenofovir 36-44 toll-like receptor 4 Mus musculus 251-254 12124311-5 2002 As tenofovir DF is a substrate for P-glycoprotein (P-gp)-related efflux carriers in the Caco-2 model, the modulatory effect of the ester mixtures was studied on the functionality of P-gp using cyclosporin A (CsA) as a model substrate. Tenofovir 3-15 ATP-binding cassette, subfamily B (MDR/TAP), member 1B Rattus norvegicus 35-49 12124311-5 2002 As tenofovir DF is a substrate for P-glycoprotein (P-gp)-related efflux carriers in the Caco-2 model, the modulatory effect of the ester mixtures was studied on the functionality of P-gp using cyclosporin A (CsA) as a model substrate. Tenofovir 3-15 ATP-binding cassette, subfamily B (MDR/TAP), member 1B Rattus norvegicus 51-55 12124311-5 2002 As tenofovir DF is a substrate for P-glycoprotein (P-gp)-related efflux carriers in the Caco-2 model, the modulatory effect of the ester mixtures was studied on the functionality of P-gp using cyclosporin A (CsA) as a model substrate. Tenofovir 3-15 ATP-binding cassette, subfamily B (MDR/TAP), member 1B Rattus norvegicus 182-186 11145893-7 2001 On the contrary, the animals that received PMPA showed transient loss of CD4(+) T cells that recovered during the treatment period. Tenofovir 43-47 CD4 molecule Homo sapiens 73-76 10440094-9 1999 Under the same conditions PMEA inhibits, while PMPA slightly stimulates, secretion of RANTES. Tenofovir 47-51 C-C motif chemokine ligand 5 Rattus norvegicus 86-92 10400763-4 1999 Phosphonate 9-[2-(phosphomethoxypropyl]adenine (PMPA) treatment led to a moderate suppression of intestinal viral loads and repopulation of intestinal mucosa by predominantly activated memory CD4(+) T-helper cells. Tenofovir 48-52 CD4 molecule Homo sapiens 192-195 10400763-6 1999 Compared to preinfection values, the frequency of naive CD4(+) T cells increased following PMPA therapy, suggesting that new CD4(+) T cells were repopulating the intestinal mucosa. Tenofovir 91-95 CD4 molecule Homo sapiens 56-59 10400763-6 1999 Compared to preinfection values, the frequency of naive CD4(+) T cells increased following PMPA therapy, suggesting that new CD4(+) T cells were repopulating the intestinal mucosa. Tenofovir 91-95 CD4 molecule Homo sapiens 125-128 10400763-8 1999 The majority of CD4(+) T cells repopulating the intestinal mucosa following PMPA therapy were CD29(hi) and CD11ahi. Tenofovir 76-80 CD4 molecule Homo sapiens 16-19 10400763-8 1999 The majority of CD4(+) T cells repopulating the intestinal mucosa following PMPA therapy were CD29(hi) and CD11ahi. Tenofovir 76-80 integrin subunit beta 1 Homo sapiens 94-98 9637359-4 1997 PMEG, (R)-PMPA, and (S)-PMPA greatly enhanced the secretion of both tumour necrosis factor-alpha (TNF-alpha) and interleukin-10 (IL-10), (R)-PMPDAP stimulated only TNF-alpha, other test compounds were ineffective. Tenofovir 6-14 tumor necrosis factor Homo sapiens 98-107 9637359-4 1997 PMEG, (R)-PMPA, and (S)-PMPA greatly enhanced the secretion of both tumour necrosis factor-alpha (TNF-alpha) and interleukin-10 (IL-10), (R)-PMPDAP stimulated only TNF-alpha, other test compounds were ineffective. Tenofovir 6-14 interleukin 10 Homo sapiens 113-127 9637359-4 1997 PMEG, (R)-PMPA, and (S)-PMPA greatly enhanced the secretion of both tumour necrosis factor-alpha (TNF-alpha) and interleukin-10 (IL-10), (R)-PMPDAP stimulated only TNF-alpha, other test compounds were ineffective. Tenofovir 6-14 interleukin 10 Homo sapiens 129-134 9637359-4 1997 PMEG, (R)-PMPA, and (S)-PMPA greatly enhanced the secretion of both tumour necrosis factor-alpha (TNF-alpha) and interleukin-10 (IL-10), (R)-PMPDAP stimulated only TNF-alpha, other test compounds were ineffective. Tenofovir 20-28 tumor necrosis factor Homo sapiens 98-107 9637359-4 1997 PMEG, (R)-PMPA, and (S)-PMPA greatly enhanced the secretion of both tumour necrosis factor-alpha (TNF-alpha) and interleukin-10 (IL-10), (R)-PMPDAP stimulated only TNF-alpha, other test compounds were ineffective. Tenofovir 20-28 interleukin 10 Homo sapiens 113-127 9637359-4 1997 PMEG, (R)-PMPA, and (S)-PMPA greatly enhanced the secretion of both tumour necrosis factor-alpha (TNF-alpha) and interleukin-10 (IL-10), (R)-PMPDAP stimulated only TNF-alpha, other test compounds were ineffective. Tenofovir 20-28 interleukin 10 Homo sapiens 129-134 9637359-6 1997 Both TNF-alpha and IL-10 have been found to be major factors determining enhancing effects of PMEG, (R)-PMPA, and (S)-PMPA on production of NO generated by exogenous IFN-gamma. Tenofovir 100-108 tumor necrosis factor Homo sapiens 5-14 9637359-6 1997 Both TNF-alpha and IL-10 have been found to be major factors determining enhancing effects of PMEG, (R)-PMPA, and (S)-PMPA on production of NO generated by exogenous IFN-gamma. Tenofovir 100-108 interleukin 10 Homo sapiens 19-24 9637359-6 1997 Both TNF-alpha and IL-10 have been found to be major factors determining enhancing effects of PMEG, (R)-PMPA, and (S)-PMPA on production of NO generated by exogenous IFN-gamma. Tenofovir 100-108 interferon gamma Homo sapiens 166-175 9637359-6 1997 Both TNF-alpha and IL-10 have been found to be major factors determining enhancing effects of PMEG, (R)-PMPA, and (S)-PMPA on production of NO generated by exogenous IFN-gamma. Tenofovir 114-122 tumor necrosis factor Homo sapiens 5-14 9637359-6 1997 Both TNF-alpha and IL-10 have been found to be major factors determining enhancing effects of PMEG, (R)-PMPA, and (S)-PMPA on production of NO generated by exogenous IFN-gamma. Tenofovir 114-122 interleukin 10 Homo sapiens 19-24 9637359-6 1997 Both TNF-alpha and IL-10 have been found to be major factors determining enhancing effects of PMEG, (R)-PMPA, and (S)-PMPA on production of NO generated by exogenous IFN-gamma. Tenofovir 114-122 interferon gamma Homo sapiens 166-175 33587439-4 2021 METHODS: Virologically suppressed adults receiving efavirenz/emtricitabine/tenofovir (EFV/FTC/TDF), or its components, with ongoing EFV-associated CNS toxicity Grade 2 or higher (DAIDS Criteria) were switched to doravirine/lamivudine/tenofovir (DOR/3TC/TDF) on Day 1 (immediate switch group [ISG]) or after 12 weeks (deferred switch group [DSG]). Tenofovir 75-84 sex determining region Y Homo sapiens 94-97 34946974-0 2021 Effects of Genetic Polymorphisms of Cathepsin A on Metabolism of Tenofovir Alafenamide. Tenofovir 65-74 cathepsin A Homo sapiens 36-47 34879114-0 2021 Tenofovir disoproxil fumarate directly ameliorates liver fibrosis by inducing hepatic stellate cell apoptosis via downregulation of PI3K/Akt/mTOR signaling pathway. Tenofovir 0-29 thymoma viral proto-oncogene 1 Mus musculus 137-140 34561299-11 2021 Significance Statement Muscle-type creatine kinase (CKM) is important to the activation of tenofovir, a key component of HIV prophylaxis. Tenofovir 91-100 creatine kinase, M-type Homo sapiens 52-55 34879114-0 2021 Tenofovir disoproxil fumarate directly ameliorates liver fibrosis by inducing hepatic stellate cell apoptosis via downregulation of PI3K/Akt/mTOR signaling pathway. Tenofovir 0-29 mechanistic target of rapamycin kinase Mus musculus 141-145 34829768-10 2021 In conclusion, by conducting a glycoproteome-wide search for GalNAc-T14 substrates, we unexpectedly found that tenofovir was a major negative regulator of GalNAc-T14 substrates and an unfavorable anti-hepatitis B drug in HCC patients receiving sorafenib. Tenofovir 111-120 polypeptide N-acetylgalactosaminyltransferase 14 Homo sapiens 61-71 34829768-10 2021 In conclusion, by conducting a glycoproteome-wide search for GalNAc-T14 substrates, we unexpectedly found that tenofovir was a major negative regulator of GalNAc-T14 substrates and an unfavorable anti-hepatitis B drug in HCC patients receiving sorafenib. Tenofovir 111-120 polypeptide N-acetylgalactosaminyltransferase 14 Homo sapiens 155-165 34704355-2 2022 METHODS: In the Monitoring Early Treatment Adherence study, adherence was monitored electronically in real time among adult, treatment-naive PWH in Uganda and South Africa who initiated tenofovir disoproxil fumarate/emtricitabine/efavirenz during early-stage (CD4 > 350 cells/microL) or late-stage (CD4 < 200 cells/microL) disease. Tenofovir 186-215 CD4 molecule Homo sapiens 260-263 34768920-0 2021 Tenofovir Modulates Semaphorin 4D Signaling and Regulates Bone Homeostasis, Which Can Be Counteracted by Dipyridamole and Adenosine A2A Receptor. Tenofovir 0-9 sema domain, immunoglobulin domain (Ig), transmembrane domain (TM) and short cytoplasmic domain, (semaphorin) 4D Mus musculus 20-33 34768920-0 2021 Tenofovir Modulates Semaphorin 4D Signaling and Regulates Bone Homeostasis, Which Can Be Counteracted by Dipyridamole and Adenosine A2A Receptor. Tenofovir 0-9 adenosine A2a receptor Mus musculus 122-144 34768920-3 2021 Therefore, tenofovir might activate Sema4D signaling to alter bone turnover. Tenofovir 11-20 sema domain, immunoglobulin domain (Ig), transmembrane domain (TM) and short cytoplasmic domain, (semaphorin) 4D Mus musculus 36-42 34768920-6 2021 In vivo tenofovir showed an increased expression of Sema4D when compared to control mice, and dipyridamole reverted the expression in an A2A-dependent manner. Tenofovir 8-17 sema domain, immunoglobulin domain (Ig), transmembrane domain (TM) and short cytoplasmic domain, (semaphorin) 4D Mus musculus 52-58 34768920-7 2021 In vitro, tenofovir increases Sema4D expression and secretion in osteoclast precursors, and pre-treatment with dipyridamole reverted this effect. Tenofovir 10-19 sema domain, immunoglobulin domain (Ig), transmembrane domain (TM) and short cytoplasmic domain, (semaphorin) 4D Mus musculus 30-36 34768920-8 2021 pRhoA and ROCK1 activation were increased and IRS1/IGF1R expression was diminished by tenofovir in the Vav3/ARHGAP18 mechanism in osteoblast precursors and reverted by dipyridamole in an A2A-dependent manner. Tenofovir 86-95 Rho-associated coiled-coil containing protein kinase 1 Mus musculus 10-15 34768920-8 2021 pRhoA and ROCK1 activation were increased and IRS1/IGF1R expression was diminished by tenofovir in the Vav3/ARHGAP18 mechanism in osteoblast precursors and reverted by dipyridamole in an A2A-dependent manner. Tenofovir 86-95 insulin receptor substrate 1 Mus musculus 46-50 34768920-8 2021 pRhoA and ROCK1 activation were increased and IRS1/IGF1R expression was diminished by tenofovir in the Vav3/ARHGAP18 mechanism in osteoblast precursors and reverted by dipyridamole in an A2A-dependent manner. Tenofovir 86-95 insulin-like growth factor I receptor Mus musculus 51-56 34768920-8 2021 pRhoA and ROCK1 activation were increased and IRS1/IGF1R expression was diminished by tenofovir in the Vav3/ARHGAP18 mechanism in osteoblast precursors and reverted by dipyridamole in an A2A-dependent manner. Tenofovir 86-95 vav 3 oncogene Mus musculus 103-107 34768920-8 2021 pRhoA and ROCK1 activation were increased and IRS1/IGF1R expression was diminished by tenofovir in the Vav3/ARHGAP18 mechanism in osteoblast precursors and reverted by dipyridamole in an A2A-dependent manner. Tenofovir 86-95 Rho GTPase activating protein 18 Mus musculus 108-116 34768920-9 2021 This suggests that tenofovir increases bone loss by activation of Sema4D/PlexinB1 signaling, which inhibits osteoblast differentiation. Tenofovir 19-28 sema domain, immunoglobulin domain (Ig), transmembrane domain (TM) and short cytoplasmic domain, (semaphorin) 4D Mus musculus 66-72 34768920-9 2021 This suggests that tenofovir increases bone loss by activation of Sema4D/PlexinB1 signaling, which inhibits osteoblast differentiation. Tenofovir 19-28 plexin B1 Mus musculus 73-81 34703277-11 2021 Furthermore, there was a trend of higher TAF AUC and shorter tenofovir t1/2 for the rs2032582 (ABCB1) T allele and rs3742106 (ABCC4) CC variant, respectively, although not statistically significant in the multiple linear regression analysis. Tenofovir 61-70 ATP binding cassette subfamily B member 1 Homo sapiens 95-100 34703277-11 2021 Furthermore, there was a trend of higher TAF AUC and shorter tenofovir t1/2 for the rs2032582 (ABCB1) T allele and rs3742106 (ABCC4) CC variant, respectively, although not statistically significant in the multiple linear regression analysis. Tenofovir 61-70 ATP binding cassette subfamily C member 4 Homo sapiens 126-131 34458919-1 2021 OBJECTIVES: To determine the extent of hepatitis B virus (HBV) suppression and its association with seroclearance of hepatitis "e" antigen (HBeAg) and hepatitis B surface antigen (HBsAg) in HIV/HBV-coinfected patients undergoing long-term tenofovir-based antiretroviral therapy (ART). Tenofovir 239-248 capsid protein;pre-capsid protein Hepatitis B virus 140-145 34222849-1 2021 Background: Tenofovir and emtricitabine interfere with the SARS CoV-2 ribonucleic acid (RNA)-dependent RNA polymerase (RdRp). Tenofovir 12-21 ORF1a polyprotein;ORF1ab polyprotein Severe acute respiratory syndrome coronavirus 2 119-123 34558270-0 2021 Concentration of LDLR, degree of hepatic fibrosis and hepatic steatosis in patients with chronic hepatitis B infection treated with tenofovir disoproxil fumarate. Tenofovir 132-161 low density lipoprotein receptor Homo sapiens 17-21 34558270-4 2021 OBJECTIVE: The aim of the study was to investigate the LDLR concentration and degree of hepatic fibrosis and hepatic steatosis in patients with chronic hepatitis B infection during tenofovir disoproxil fumarate therapy. Tenofovir 181-210 low density lipoprotein receptor Homo sapiens 55-59 34571970-0 2021 Combination Treatment with the Vimentin-Targeting Antibody hzVSF and Tenofovir Suppresses Woodchuck Hepatitis Virus Infection in Woodchucks. Tenofovir 69-78 vimentin Homo sapiens 31-39 34432302-7 2022 RESULTS: PAS inhibited OAT1- and OAT3-mediated tenofovir uptake in vitro. Tenofovir 47-56 solute carrier family 22 member 6 Homo sapiens 23-27 34432302-7 2022 RESULTS: PAS inhibited OAT1- and OAT3-mediated tenofovir uptake in vitro. Tenofovir 47-56 solute carrier family 22 member 8 Homo sapiens 33-37 35631648-6 2022 Placental mitochondrial DNA content, as well as placental expression of cytochrome c-oxidase subunit-II, DNA polymerase gamma, and citrate synthase, was higher in tenofovir/emtricitabine-treated mice compared to other groups. Tenofovir 163-172 cytochrome c oxidase II, mitochondrial Mus musculus 72-103 34197574-1 2022 BACKGROUND: In individuals co-infected with HIV and hepatitis B virus (HBV), widespread tenofovir (TDF)-containing antiretroviral therapy (ART) has led to substantial decreases in HBV-DNA and HIV-RNA detection. Tenofovir 88-97 sex determining region Y Homo sapiens 99-102 34107578-0 2021 (Effect of tenofovir disoproxil fumarate antiviral therapy on virus-specific CD8+T Cells function in patients with chronic hepatitis B). Tenofovir 11-40 CD8a molecule Homo sapiens 77-80 34107578-1 2021 Objective: To observe the effect of tenofovir disoproxil fumarate (TDF) antiviral therapy on HBV-specific CD8(+)T cell function in peripheral blood of patients with HBeAg-positive chronic hepatitis B, and to assess its correlation with HBeAg sero-negativeness. Tenofovir 36-65 CD8a molecule Homo sapiens 106-109 34107578-1 2021 Objective: To observe the effect of tenofovir disoproxil fumarate (TDF) antiviral therapy on HBV-specific CD8(+)T cell function in peripheral blood of patients with HBeAg-positive chronic hepatitis B, and to assess its correlation with HBeAg sero-negativeness. Tenofovir 67-70 CD8a molecule Homo sapiens 106-109 34130467-9 2021 Ribavirin and tenofovir showed significant binding energy above -8 kcal/mol with seven HB interactions with the main protease and also spike protein. Tenofovir 14-23 surface glycoprotein Severe acute respiratory syndrome coronavirus 2 135-140 34814505-9 2021 When compared with corresponding control groups, age <35 years at ART, female, education of middle school or above, sexual transmission, no opportunistic infection, CD4 >=200 cells/mul, baseline regimen with tenofovir (TDF) and time from HIV diagnosis to ART <1 year were the related factors facilitating the higher CD4 subgroups. Tenofovir 208-217 CD4 molecule Homo sapiens 316-319 33633036-0 2021 Switching to Doravirine/Lamivudine/Tenofovir Disoproxil Fumarate (DOR/3TC/TDF) Maintains HIV-1 Virologic Suppression Through Week 144 in the DRIVE-SHIFT Trial. Tenofovir 35-44 sex determining region Y Homo sapiens 66-77 33633036-1 2021 BACKGROUND: In the primary analysis of the DRIVE-SHIFT trial, switching to doravirine/lamivudine/ tenofovir disoproxil fumarate (DOR/3TC/TDF) maintained suppression of HIV-1 through Week 48. Tenofovir 98-107 sex determining region Y Homo sapiens 129-140 34235009-0 2021 Antiretroviral Tenofovir Induces Senescence-Associated beta-Galactosidase Activity in Primary Human Brain Vascular Cells in Multi-Layer Three-Dimensional Co-Culture. Tenofovir 15-24 galactosidase beta 1 Homo sapiens 55-73 34235009-3 2021 Here we assessed the effects of FTC and TFV exposure on senescence-associated beta-galactosidase (SA-beta-Gal) activity, a marker of cellular senescence, in human brain vascular cells. Tenofovir 40-43 galactosidase beta 1 Homo sapiens 78-96 34093527-4 2021 Dolutegravir (DTG) and emtricitabine (FTC) combination, together with tenofovir (TAF or TDF), is one of the recommended first line treatments for HIV. Tenofovir 70-79 TATA-box binding protein associated factor 8 Homo sapiens 81-84 35618038-0 2022 Tenofovir disoproxil fumarate-mediated gamma-globin induction is correlated with the suppression of trans-acting factors in CD34+ progenitor cells: A role in the reactivation of fetal hemoglobin. Tenofovir 0-29 hemoglobin subunit gamma 1 Homo sapiens 39-51 35618038-0 2022 Tenofovir disoproxil fumarate-mediated gamma-globin induction is correlated with the suppression of trans-acting factors in CD34+ progenitor cells: A role in the reactivation of fetal hemoglobin. Tenofovir 0-29 CD34 molecule Homo sapiens 124-128 35306280-0 2022 Downregulation of the long non-coding RNA MALAT1 in tenofovir-treated pregnant women with hepatitis B virus infection promotes immune recovery of natural killer cells via the has-miR-155-5p/HIF-1alpha axis. Tenofovir 52-61 metastasis associated lung adenocarcinoma transcript 1 Homo sapiens 42-48 35306280-0 2022 Downregulation of the long non-coding RNA MALAT1 in tenofovir-treated pregnant women with hepatitis B virus infection promotes immune recovery of natural killer cells via the has-miR-155-5p/HIF-1alpha axis. Tenofovir 52-61 microRNA 155 Homo sapiens 179-186 35306280-0 2022 Downregulation of the long non-coding RNA MALAT1 in tenofovir-treated pregnant women with hepatitis B virus infection promotes immune recovery of natural killer cells via the has-miR-155-5p/HIF-1alpha axis. Tenofovir 52-61 hypoxia inducible factor 1 subunit alpha Homo sapiens 190-200 35631648-6 2022 Placental mitochondrial DNA content, as well as placental expression of cytochrome c-oxidase subunit-II, DNA polymerase gamma, and citrate synthase, was higher in tenofovir/emtricitabine-treated mice compared to other groups. Tenofovir 163-172 citrate synthase Mus musculus 131-147 35631648-7 2022 Zidovudine/lamivudine-treated mice had elevated malondialdehyde levels (oxidative stress marker) compared to other groups and lower mRNA levels of manganese superoxide dismutase and peroxisome proliferator-activated receptor gamma coactivator 1-alpha in the placenta compared to tenofovir/emtricitabine-treated mice. Tenofovir 279-288 superoxide dismutase 2, mitochondrial Mus musculus 147-177 35631648-7 2022 Zidovudine/lamivudine-treated mice had elevated malondialdehyde levels (oxidative stress marker) compared to other groups and lower mRNA levels of manganese superoxide dismutase and peroxisome proliferator-activated receptor gamma coactivator 1-alpha in the placenta compared to tenofovir/emtricitabine-treated mice. Tenofovir 279-288 peroxisome proliferative activated receptor, gamma, coactivator 1 alpha Mus musculus 182-250 35631624-7 2022 A significant increase in caspase 3 and ROS/RNS level but a decrease in total ATP were observed in USC treated with ddC, TFV, RAL, and RTNN. Tenofovir 121-124 caspase 3 Homo sapiens 26-35 35631624-7 2022 A significant increase in caspase 3 and ROS/RNS level but a decrease in total ATP were observed in USC treated with ddC, TFV, RAL, and RTNN. Tenofovir 121-124 FAM20C golgi associated secretory pathway kinase Homo sapiens 44-47 35045162-3 2022 RESULTS: In an adjusted analysis, participants treated with tenofovir for at least 4 years had shorter TL in CD8+ T cells (P = 0.04) and lower telomerase activity in CD4+ (P = 0.012) and CD8+ T cells (P = 0.023). Tenofovir 60-69 CD8a molecule Homo sapiens 109-112 35185356-8 2022 The availability of FDA-approved anti-RdRp drugs (Ribavirin, Remdesivir, Sofosbuvir, Galidesivir, and Tenofovir) as potent drugs against SARS-CoV-2 that tightly bind to its RdRp may aid in the treatment of patients and reduce the risk of the mysterious new form of COVID-19 viral infection. Tenofovir 102-111 ORF1a polyprotein;ORF1ab polyprotein Severe acute respiratory syndrome coronavirus 2 38-42 35185356-8 2022 The availability of FDA-approved anti-RdRp drugs (Ribavirin, Remdesivir, Sofosbuvir, Galidesivir, and Tenofovir) as potent drugs against SARS-CoV-2 that tightly bind to its RdRp may aid in the treatment of patients and reduce the risk of the mysterious new form of COVID-19 viral infection. Tenofovir 102-111 ORF1a polyprotein;ORF1ab polyprotein Severe acute respiratory syndrome coronavirus 2 173-177 35045162-3 2022 RESULTS: In an adjusted analysis, participants treated with tenofovir for at least 4 years had shorter TL in CD8+ T cells (P = 0.04) and lower telomerase activity in CD4+ (P = 0.012) and CD8+ T cells (P = 0.023). Tenofovir 60-69 CD4 molecule Homo sapiens 166-169 35045162-3 2022 RESULTS: In an adjusted analysis, participants treated with tenofovir for at least 4 years had shorter TL in CD8+ T cells (P = 0.04) and lower telomerase activity in CD4+ (P = 0.012) and CD8+ T cells (P = 0.023). Tenofovir 60-69 CD8a molecule Homo sapiens 187-190 35045162-4 2022 Tenofovir treatment was also associated with lower proportions of recent thymic emigrant (RTE) CD4+ cells (P = 0.031) and PD1 marker expression (P = 0.013). Tenofovir 0-9 CD4-1 molecule Oncorhynchus mykiss 95-98 35045162-5 2022 CONCLUSIONS: In long-term aviraemic HIV adults, the inhibition of telomerase by tenofovir could explain telomere shortening in CD8+ T cells. Tenofovir 80-89 CD8a molecule Homo sapiens 127-130 35319375-8 2022 Being under a tenofovir disoproxil- containing treatment in both years was the only explanatory variable significantly associated with inadequately low levels of PTH in the presence of hypocalcemia in both years (OR 4.3 (CI95: 1.4; 16.0)). Tenofovir 14-34 parathyroid hormone Homo sapiens 162-165 33880839-0 2021 Changes in alanine aminotransferase levels after switching from tenofovir disoproxil fumarate (TDF) to tenofovir alafenamide (TAF) in HIV-positive people without viral hepatitis in the Swiss HIV Cohort Study. Tenofovir 64-93 glutamic--pyruvic transaminase Homo sapiens 11-35 32338164-6 2021 The results show the effectiveness of Sofosbuvir, Ribavirin, Galidesivir, Remdesivir, Favipiravir, Cefuroxime, Tenofovir, and Hydroxychloroquine, in binding to SARS-CoV-2 RdRp. Tenofovir 111-120 ORF1a polyprotein;ORF1ab polyprotein Severe acute respiratory syndrome coronavirus 2 171-175 33524314-0 2021 Once-daily tenofovir disoproxil fumarate in treatment-naive Taiwanese patients with chronic hepatitis B and minimally raised alanine aminotransferase (TORCH-B): a multicentre, double-blind, placebo-controlled, parallel-group, randomised trial. Tenofovir 11-40 glutamic--pyruvic transaminase Homo sapiens 125-149 34016716-6 2021 Soluble programmed cell death protein 1 and sTIM-3 both positively correlated with hepatitis B virus (HBV) DNA level and increased in entecavir or tenofovir used group. Tenofovir 147-156 programmed cell death 1 Homo sapiens 8-39 34007475-7 2021 In linear regression models, the lowest p-value for association with the tenofovir CSF-to-plasma ratio was ABCB1 rs1989830 (p = 1.2 x 10-3) and for emtricitabine, it was ABCC5 rs11921035 (p = 1.4 x 10-3). Tenofovir 73-82 ATP binding cassette subfamily B member 1 Homo sapiens 107-112 34007475-7 2021 In linear regression models, the lowest p-value for association with the tenofovir CSF-to-plasma ratio was ABCB1 rs1989830 (p = 1.2 x 10-3) and for emtricitabine, it was ABCC5 rs11921035 (p = 1.4 x 10-3). Tenofovir 73-82 ATP binding cassette subfamily C member 5 Homo sapiens 170-175 33894278-6 2021 By testing seven commonly used nucleotide analog viral polymerase inhibitors, Remdesivir, Molnupiravir, Ribavirin, Favipiravir, Penciclovir, Entecavir and Tenofovir, we found that both Molnupiravir and Remdesivir showed the strong inhibition of SARS-CoV-2 RdRp, with EC50 value of 0.22 muM and 0.67 muM, respectively. Tenofovir 155-164 ORF1a polyprotein;ORF1ab polyprotein Severe acute respiratory syndrome coronavirus 2 256-260 33998950-7 2021 Tenofovir, an antiretroviral for HIV-proteases and Terlipressin, a vasoconstrictor show stable RMSD, RMSF, better MM/GBSA with good cross correlation as compared to the Apo and O6K. Tenofovir 0-9 aminopeptidase O (putative) Homo sapiens 169-172 32729019-0 2021 Marketing of Tenofovir Disoproxil Fumarate (TDF) Lawsuits and Social Media Misinformation Campaigns" Impact on PrEP Uptake Among Gender and Sexual Minority Individuals. Tenofovir 13-42 prolyl endopeptidase Homo sapiens 111-115 32729019-0 2021 Marketing of Tenofovir Disoproxil Fumarate (TDF) Lawsuits and Social Media Misinformation Campaigns" Impact on PrEP Uptake Among Gender and Sexual Minority Individuals. Tenofovir 44-47 prolyl endopeptidase Homo sapiens 111-115 32729019-1 2021 There has been an influx of ads on social media seeking plaintiffs in lawsuits for harms/side-effects caused by tenofovir disoproxil fumarate/Emtricitabine (TDF/FTC, Truvada) for PrEP. Tenofovir 112-141 prolyl endopeptidase Homo sapiens 179-183 33880839-0 2021 Changes in alanine aminotransferase levels after switching from tenofovir disoproxil fumarate (TDF) to tenofovir alafenamide (TAF) in HIV-positive people without viral hepatitis in the Swiss HIV Cohort Study. Tenofovir 95-98 glutamic--pyruvic transaminase Homo sapiens 11-35 33850298-0 2021 ABCC4 single-nucleotide polymorphisms as markers of tenofovir disoproxil fumarate-induced kidney impairment. Tenofovir 52-81 ATP binding cassette subfamily C member 4 Homo sapiens 0-5 33850298-3 2021 We have retrospectively investigated, in 179 HIV positive patients treated with TDF, the association between the main variants in ABCC2, ABCC4, and ABCC10 genes and four safety endpoints, three clinically relevant as renal outcomes and a higher tenofovir plasma concentration. Tenofovir 245-254 ATP binding cassette subfamily C member 2 Homo sapiens 130-135 33637048-6 2021 RESULTS: ZOL treatment significantly suppressed the expression of CTx and osteocalcin in HIV patients treated with tenofovir. Tenofovir 115-124 bone gamma-carboxyglutamate protein Homo sapiens 74-85 33850298-3 2021 We have retrospectively investigated, in 179 HIV positive patients treated with TDF, the association between the main variants in ABCC2, ABCC4, and ABCC10 genes and four safety endpoints, three clinically relevant as renal outcomes and a higher tenofovir plasma concentration. Tenofovir 245-254 ATP binding cassette subfamily C member 10 Homo sapiens 148-154 33850298-7 2021 The stronger associations were found between the tenofovir accumulation and ABCC4 c.*38T>G and c.3348G>A: the percentage of these patients was higher in the TG + GG (p = 0.011) and in the AA (p = 0.004) genotype, respectively. Tenofovir 49-58 ATP binding cassette subfamily C member 4 Homo sapiens 76-81 33850298-10 2021 Our results show a major role for a combined determination of ABCC4/ABCC10 variants as an indicator of tenofovir toxicity in the clinical practice. Tenofovir 103-112 ATP binding cassette subfamily C member 4 Homo sapiens 62-67 33850298-10 2021 Our results show a major role for a combined determination of ABCC4/ABCC10 variants as an indicator of tenofovir toxicity in the clinical practice. Tenofovir 103-112 ATP binding cassette subfamily C member 10 Homo sapiens 68-74 33637048-6 2021 RESULTS: ZOL treatment significantly suppressed the expression of CTx and osteocalcin in HIV patients treated with tenofovir. Tenofovir 115-124 cytochrome P450 family 27 subfamily A member 1 Homo sapiens 66-69 33405910-1 2021 Vaginal films featuring the pH-dependent release of tenofovir (TFV) were developed for the prevention of sexual transmission of human immunodeficiency syndrome (HIV). Tenofovir 52-61 phenylalanine hydroxylase Homo sapiens 28-30 33405910-1 2021 Vaginal films featuring the pH-dependent release of tenofovir (TFV) were developed for the prevention of sexual transmission of human immunodeficiency syndrome (HIV). Tenofovir 63-66 phenylalanine hydroxylase Homo sapiens 28-30 33055571-9 2021 In multivariable models, an unsuppressed VL in late pregnancy was associated with 80% lower adjusted mean peripartum TFV concentrations than pregnancies with viral suppression (95% CI: -90% to -59%, p < 0.001). Tenofovir 117-120 modulator of VRAC current 1 Homo sapiens 41-43 33535672-6 2021 Here, we reviewed previous reports regarding the effects of combination therapy of entecavir or tenofovir with Peg-IFNalpha, focusing on long-term reduction in HBsAg levels. Tenofovir 96-105 interferon alpha 1 Homo sapiens 115-123 33829539-8 2021 Tenofovir-25 failed to attenuate DMH/HFD-induced cell proliferation whereas tenofovir-50 significantly decreased cell proliferation revealed by the decreased PCNA expression. Tenofovir 76-85 proliferating cell nuclear antigen Rattus norvegicus 158-162 33829539-10 2021 Moreover, tenofovir-50 decreased Bcl-2 and cyclin D1 expressions in colon tissues compared to DMH/HFD group. Tenofovir 10-19 BCL2, apoptosis regulator Rattus norvegicus 33-38 33829539-10 2021 Moreover, tenofovir-50 decreased Bcl-2 and cyclin D1 expressions in colon tissues compared to DMH/HFD group. Tenofovir 10-19 cyclin D1 Rattus norvegicus 43-52 33526487-9 2021 In-vivo pharmacokinetic (PK) study of BIC, TAF and respective drug metabolite in female BALB/c mice after single subcutaneous BIC+TAF NPs demonstrated plasma drug concentrations of BIC and tenofovir (TFV) above intracellular IC50 level during the entire 30-day study period, and prolonged persistence of both active drugs in the HIV target organs including vagina, colon, spleen, and lymph nodes. Tenofovir 189-198 TATA-box binding protein associated factor 8 Homo sapiens 130-133 33734021-8 2021 The ARVs predicted to bind the catalytic site of the RdRp included Nucleoside Reverse Transcriptase Inhibitors, abacavir, emtricitabine, zidovudine, and tenofovir. Tenofovir 153-162 ORF1a polyprotein;ORF1ab polyprotein Severe acute respiratory syndrome coronavirus 2 53-57 33567990-8 2022 MPA and P4 at concentrations above 0.1 microM, as well as IL-1beta and IL-8 at concentrations above 10 ng/mL significantly decreased HIV-1BaL inhibition in PM1 cells when 1 microM TFV was added. Tenofovir 180-183 interleukin 1 alpha Homo sapiens 58-66 33567990-8 2022 MPA and P4 at concentrations above 0.1 microM, as well as IL-1beta and IL-8 at concentrations above 10 ng/mL significantly decreased HIV-1BaL inhibition in PM1 cells when 1 microM TFV was added. Tenofovir 180-183 C-X-C motif chemokine ligand 8 Homo sapiens 71-75 33507010-0 2021 Differences in tenofovir trough concentrations between branded and generic formulations in people taking PrEP. Tenofovir 15-24 prolyl endopeptidase Homo sapiens 105-109 33755983-7 2021 Furthermore, we evidenced the ability of remdesivir, tenofovir, emtricitabine, and lamivudine to be incorporated in SARS-CoV-2 RdRp in the same protein pocket where poses the corresponding natural nucleoside substrates with comparable Ki and activating similar interactions. Tenofovir 53-62 ORF1a polyprotein;ORF1ab polyprotein Severe acute respiratory syndrome coronavirus 2 127-131 33663172-6 2021 There were 87.4% co-infected patients treated with two anti-HBV drugs, including lamivudine (3TC) and tenofovir (TDF). Tenofovir 102-111 sex determining region Y Homo sapiens 113-116 33625064-8 2021 In target gene analyses, the lowest P-values for the dolutegravir and tenofovir groups were ABCG2 rs4148149 (P = 7.0x10-4) and ABCC10 rs67861980 (P = 1.0x10-2), respectively, which were not significant after correction for multiple testing. Tenofovir 70-79 ATP binding cassette subfamily G member 2 (Junior blood group) Homo sapiens 92-97 33625064-8 2021 In target gene analyses, the lowest P-values for the dolutegravir and tenofovir groups were ABCG2 rs4148149 (P = 7.0x10-4) and ABCC10 rs67861980 (P = 1.0x10-2), respectively, which were not significant after correction for multiple testing. Tenofovir 70-79 ATP binding cassette subfamily C member 10 Homo sapiens 127-133 33614029-1 2021 Treatment with entecavir (ETV), tenofovir disoproxil (TDF) and the later released tenofovir alafenamide (TAF) is highly effective at controlling hepatitis B virus (HBV) infection and, in the vast majority of patients, is well tolerated. Tenofovir 32-52 sex determining region Y Homo sapiens 54-57 33185325-3 2021 We analyzed data of a prospective treatment trial where 120 HDV-RNA positive patients were randomized to receive PEG-IFNalpha-2a plus tenofovir-disoproxil-fumarate (PEG-IFNalpha/TDF, n=59) or placebo (PEG-IFNalpha/PBO; n=61) for 96 weeks. Tenofovir 134-163 interferon alpha 1 Homo sapiens 169-177 33637048-12 2021 Furthermore, down-regulated expression of RANKL by ZOL treatment alleviated osteoporosis in HIV-positive subjects treated with tenofovir. Tenofovir 127-136 TNF superfamily member 11 Homo sapiens 42-47 33045968-0 2021 In vitro anti-HIV-1 activity of the recombinant HIV-1 TAT protein along with Tenofovir drug. Tenofovir 77-86 tyrosine aminotransferase Homo sapiens 54-57 33045968-9 2021 In addition, the recombinant TAT protein at a certain dose with low toxicity could suppress Scr-HIV replication in the infected HeLa cells (~30%) that was comparable with a low toxic dose of Tenofovir drug (~40%). Tenofovir 191-200 tyrosine aminotransferase Homo sapiens 29-32 33045968-10 2021 It was interesting that the recombinant TAT protein could enhance anti-HIV potency of Tenofovir drug up to 66%. Tenofovir 86-95 tyrosine aminotransferase Homo sapiens 40-43 33259998-9 2021 Antiviral therapy, preferably tenofovir (TDF), is recommended for mothers with viral load >= 200,000 IU/mL2), with the neonates receiving both active and passive immunisations. Tenofovir 30-39 sex determining region Y Homo sapiens 41-44 33259998-9 2021 Antiviral therapy, preferably tenofovir (TDF), is recommended for mothers with viral load >= 200,000 IU/mL2), with the neonates receiving both active and passive immunisations. Tenofovir 30-39 skull development traits QTL 2 Mus musculus 104-107 33396968-4 2020 In our study, we explored the potential of tenofovir disoproxil (TFD) adducts with block copolymers of poly(ethylene glycol) monomethyl ether and poly(ethylene phosphoric acid) (mPEG-b-PEPA) as candidates for developing a long-acting/controlled-release formulation of TFV. Tenofovir 43-63 carnosine dipeptidase 2 Homo sapiens 185-189 33396968-4 2020 In our study, we explored the potential of tenofovir disoproxil (TFD) adducts with block copolymers of poly(ethylene glycol) monomethyl ether and poly(ethylene phosphoric acid) (mPEG-b-PEPA) as candidates for developing a long-acting/controlled-release formulation of TFV. Tenofovir 65-68 carnosine dipeptidase 2 Homo sapiens 185-189 32852859-1 2020 We read with great interest the article titled "Optimal drug administration manner would rescue partial virological response in chronic hepatitis B patients with entecavir or tenofovir treatment" by Tao et al1 published in a recent issue of this journal. Tenofovir 175-184 ephrin A5 Homo sapiens 206-209 32378496-3 2020 In the present study, we examined whether chronic exposure to the anti-HIV drugs tenofovir disoproxil fumarate and nevirapine induces lipid peroxidation thereby promoting BACE1 and beta-amyloid generation and consequently impair cognitive function in mice. Tenofovir 81-110 beta-site APP cleaving enzyme 1 Mus musculus 171-176 33167541-6 2020 In urine samples, the limits of detection for tenofovir and creatinine were 4 microg mL-1 and 0.03 micromol mL-1, respectively. Tenofovir 46-55 L1 cell adhesion molecule Mus musculus 85-89 33167541-6 2020 In urine samples, the limits of detection for tenofovir and creatinine were 4 microg mL-1 and 0.03 micromol mL-1, respectively. Tenofovir 46-55 L1 cell adhesion molecule Mus musculus 108-112 33167541-7 2020 In plasma samples, the limits of detection were 0.15 microg mL-1 for tenofovir and 0.0003 micromol mL-1 for creatinine. Tenofovir 69-78 L1 cell adhesion molecule Mus musculus 60-64 33136729-2 2021 The current study aimed to assess urinary beta2-M as a reliable marker for early prediction of tenofovir disoproxil fumarate (TDF)-related nephrotoxicity among hepatitis B virus (HBV) patients. Tenofovir 95-124 alpha-2-macroglobulin Homo sapiens 42-49 33136729-11 2021 Therefore, the suitability of urinary beta2-M as a screening tool for tenofovir induced tubular dysfunction should be further. Tenofovir 70-79 alpha-2-macroglobulin Homo sapiens 38-45 32222463-0 2020 Ribavirin, Remdesivir, Sofosbuvir, Galidesivir, and Tenofovir against SARS-CoV-2 RNA dependent RNA polymerase (RdRp): A molecular docking study. Tenofovir 52-61 ORF1a polyprotein;ORF1ab polyprotein Severe acute respiratory syndrome coronavirus 2 111-115 32766890-1 2021 BACKGROUND: Pilot studies showed lower tenofovir plasma concentrations during PrEP use among transgender women (TGW) using feminizing hormones compared with cisgender men (CGM). Tenofovir 39-48 prolyl endopeptidase Homo sapiens 78-82 32502129-1 2020 A cross-sectional study of 358 HIV-1-infected children and adolescents living in Sub-Saharan Africa treated with tenofovir disoproxil fumarate-based regimens for a median of 1.5 interquartile range [0.6-3.1 years] showed a loss of glomerular filtration rate estimated to be 0.41 mL/min/1.73 m per month of treatment. Tenofovir 113-142 CD59 molecule (CD59 blood group) Homo sapiens 282-287 32180249-1 2020 BACKGROUND: Studies had shown that tenofovir (TDF) and entecavir (ETV) are widely used as the first-line therapy to inhibit hepatitis B virus (HBV) replication, which can reduce the risk of hepatocellular carcinoma (HCC) in chronic hepatitis B (CHB) patients, but it was unclear which nucleos(t)ide analogue (NA) was most effective. Tenofovir 35-44 sex determining region Y Homo sapiens 46-49 32829410-10 2021 In the clinical trials cohort (N=462), CYP2B6 slow metabolizers had lesser weight gain at week 48 among participants receiving efavirenz with tenofovir disoproxil fumarate (p=0.001) but not those receiving efavirenz with abacavir (p=0.65). Tenofovir 142-171 cytochrome P450 family 2 subfamily B member 6 Homo sapiens 39-45 32222463-6 2020 KEY FINDINGS: The results suggest the effectiveness of Ribavirin, Remdesivir, Sofosbuvir, Galidesivir, and Tenofovir as potent drugs against SARS-CoV-2 since they tightly bind to its RdRp. Tenofovir 107-116 ORF1a polyprotein;ORF1ab polyprotein Severe acute respiratory syndrome coronavirus 2 183-187 31529730-4 2020 However, our recent findings that only acyclic nucleoside phosphonates (ANPs; adefovir dipivoxil and tenofovir disoproxil fumarate) had an additional effect of inducing interferon (IFN)-lambda3 in the gastrointestinal tract suggests that ANPs are not only distinct in their structures but also in their functions from nucleoside analogs (lamivudine and entecavir). Tenofovir 101-130 interferon lambda 3 Homo sapiens 169-193 32733445-7 2020 GT gp41- and p24-specific ADNP were significantly higher in the tenofovir than the placebo arm at 6 and 12 months respectively (p < 0.05). Tenofovir 64-73 transmembrane p24 trafficking protein 2 Homo sapiens 13-16 32733445-7 2020 GT gp41- and p24-specific ADNP were significantly higher in the tenofovir than the placebo arm at 6 and 12 months respectively (p < 0.05). Tenofovir 64-73 activity dependent neuroprotector homeobox Homo sapiens 26-30 32733445-8 2020 Plasma gp120-, gp41-, and p66-specific ADNP, and GT gp41-specific ADCC increased significantly over time (p < 0.05) in the tenofovir arm. Tenofovir 123-132 inter-alpha-trypsin inhibitor heavy chain 4 Homo sapiens 7-12 32733445-8 2020 Plasma gp120-, gp41-, and p66-specific ADNP, and GT gp41-specific ADCC increased significantly over time (p < 0.05) in the tenofovir arm. Tenofovir 123-132 DNA polymerase delta 3, accessory subunit Homo sapiens 26-29 32733445-8 2020 Plasma gp120-, gp41-, and p66-specific ADNP, and GT gp41-specific ADCC increased significantly over time (p < 0.05) in the tenofovir arm. Tenofovir 123-132 activity dependent neuroprotector homeobox Homo sapiens 39-43 32733445-9 2020 In the tenofovir arm only, significant inverse correlations were observed between gp120-specific ADCC and gp120-antibody titres (r = -0.54; p = 0.009), and gp41-specific ADNP and gp41-specific antibody titres at 6 months post-infection (r = -0.50; p = 0.015). Tenofovir 7-16 inter-alpha-trypsin inhibitor heavy chain 4 Homo sapiens 82-87 32733445-9 2020 In the tenofovir arm only, significant inverse correlations were observed between gp120-specific ADCC and gp120-antibody titres (r = -0.54; p = 0.009), and gp41-specific ADNP and gp41-specific antibody titres at 6 months post-infection (r = -0.50; p = 0.015). Tenofovir 7-16 inter-alpha-trypsin inhibitor heavy chain 4 Homo sapiens 106-111 32733445-9 2020 In the tenofovir arm only, significant inverse correlations were observed between gp120-specific ADCC and gp120-antibody titres (r = -0.54; p = 0.009), and gp41-specific ADNP and gp41-specific antibody titres at 6 months post-infection (r = -0.50; p = 0.015). Tenofovir 7-16 activity dependent neuroprotector homeobox Homo sapiens 170-174 32624702-0 2020 The efficacy of addition of Tenofovir Disoproxil Fumarate to Peg-IFNalpha-2b is superior to the addition of Entecavir in HBeAg positive CHB patients with a poor response after 12 weeks of Peg-IFNalpha-2b treatment alone. Tenofovir 28-57 interferon alpha 2 Homo sapiens 192-203 32438744-0 2020 Adenosine Deaminase as a Biomarker of Tenofovir Mediated Inflammation in Naive HIV Patients. Tenofovir 38-47 adenosine deaminase Homo sapiens 0-19 32596332-1 2020 Aims: Tenofovir (TDF) is an antiviral drug with potential risk of kidney injury. Tenofovir 6-15 sex determining region Y Homo sapiens 17-20 32455152-11 2020 The positive association between sclerostin and BMD among seropositive women remained statistically significant after adjusting for ART or tenofovir disoproxil fumarate (TDF) use. Tenofovir 139-168 sclerostin Homo sapiens 33-43 32455152-11 2020 The positive association between sclerostin and BMD among seropositive women remained statistically significant after adjusting for ART or tenofovir disoproxil fumarate (TDF) use. Tenofovir 170-173 sclerostin Homo sapiens 33-43 31960918-1 2020 BACKGROUND: To describe the kinetics of hepatitis B core-related antigen (qHBcrAg) and anti-hepatitis B core antibody (qAnti-HBc) during tenofovir (TDF)-treatment and assess their ability to predict HBeAg-seroclearance in patients co-infected with HIV and hepatitis B virus (HBV). Tenofovir 137-146 keratin 88, pseudogene Homo sapiens 75-78 32363985-4 2020 He received radiofrequency ablation and tenofovir disoproxil anti-HBV therapy and his serum AFP and globulin levels were significantly reduced. Tenofovir 40-60 alpha fetoprotein Homo sapiens 92-95 31597561-11 2019 Patients with normal BMI compared to underweight, (HR: 0.79, CI 0.69-0.91), with CD4 counts 200-350 cells/microL compared to < 200 cells/microL (HR: 0.81- CI 0.71-0.93), and started on zidovudine (HR: 0.51 CI 0.44-0.59) and tenofovir (HR: 0.16, CI 0.14-0.22) compared to stavudine were less likely to have ART modification due to toxicity. Tenofovir 224-233 CD4 molecule Homo sapiens 81-84 32041580-9 2020 In the HIV group, TBS was negatively correlated with the duration of tenofovir disoproxil fumarate(TDF) exposure (p = 0.04). Tenofovir 69-98 sex determining region Y Homo sapiens 99-102 32238341-0 2020 Testing a Real-Time Tenofovir Urine Adherence Assay for Monitoring and Providing Feedback to Preexposure Prophylaxis in Kenya (PUMA): Protocol for a Pilot Randomized Controlled Trial. Tenofovir 20-29 BCL2 binding component 3 Homo sapiens 127-131 32562524-4 2020 METHODS: The antiviral activity of tenofovir disoproxil fumarate, lamivudine and ACC007 alone or in combination against different HIV-1 strains were determined by detection of HIV-1 p24 level through enzyme-linked immunosorbent assay. Tenofovir 35-64 transmembrane p24 trafficking protein 2 Homo sapiens 182-185 31335591-0 2019 Brief Report: Relationship Between ABCC4 SNPs and Hepatitis B Virus Suppression During Tenofovir-Containing Antiretroviral Therapy in Patients With HIV/HBV Coinfection. Tenofovir 87-96 ATP binding cassette subfamily C member 4 Homo sapiens 35-40 30985556-0 2019 Switching to Doravirine/Lamivudine/Tenofovir Disoproxil Fumarate (DOR/3TC/TDF) Maintains HIV-1 Virologic Suppression Through 48 Weeks: Results of the DRIVE-SHIFT Trial. Tenofovir 35-64 sex determining region Y Homo sapiens 74-77 31339677-16 2019 CONCLUSIONS: Treatment with DTG combined with either of two tenofovir prodrugs (TAF and TDF) showed noninferior efficacy to treatment with the standard-care regimen. Tenofovir 60-69 TATA-box binding protein associated factor 8 Homo sapiens 80-83 31430318-1 2019 INTRODUCTION: Efficacy of daily emtricitabine/tenofovir disoproxil fumarate (FTC/TDF) for PrEP is strongly dependent on the adherence. Tenofovir 46-75 prolyl endopeptidase Homo sapiens 90-94 31331325-4 2019 Because of the similarity of fibrotic diseases, we hypothesized that tenofovir alafenamide fumarate (TAF), the prodrug of tenofovir, and NS5ATP9, is related to and plays a role in the suppression of pulmonary fibrosis. Tenofovir 69-78 PCNA clamp associated factor Homo sapiens 137-144 31258661-1 2019 The aim of the present study was to analyze the efficacy and safety of tenofovir (TDF) treatment for up to 5 years in nucleos(t)ide-naive chronic hepatitis B (CHB) patients, particularly those with a high viral load, a in real-life scenario. Tenofovir 71-80 sex determining region Y Homo sapiens 82-85 30388308-7 2019 A significantly negative influence in all the lipid profile parameters in experienced patients and total cholesterol (TC), and LDL-C in naive patients were observed after 48 weeks of treatment with EVG/c/FTC/TAF, while these parameters remained stable in the EVG/c/FTC/TDF group. Tenofovir 269-272 TATA-box binding protein associated factor 8 Homo sapiens 208-211 31183158-0 2019 Utility of urinary liver-type fatty acid-binding protein as a predictor of renal dysfunction in Japanese patients with HIV receiving tenofovir disoproxil fumarate with low urinary beta2 microglobulin levels: a retrospective observational study. Tenofovir 133-162 fatty acid binding protein 1 Homo sapiens 19-56 31183158-0 2019 Utility of urinary liver-type fatty acid-binding protein as a predictor of renal dysfunction in Japanese patients with HIV receiving tenofovir disoproxil fumarate with low urinary beta2 microglobulin levels: a retrospective observational study. Tenofovir 133-162 beta-2-microglobulin Homo sapiens 180-199 30922593-2 2019 Tenofovir plasma exposure has been associated with a polymorphism in SLC28A2 gene (encoding the concentrative nucleoside transporter 2, CNT2): particularly, SLC28A2 124 CT/TT genotype patients show higher plasma tenofovir concentrations, compared to CC group. Tenofovir 0-9 solute carrier family 28 member 2 Homo sapiens 69-76 30922593-2 2019 Tenofovir plasma exposure has been associated with a polymorphism in SLC28A2 gene (encoding the concentrative nucleoside transporter 2, CNT2): particularly, SLC28A2 124 CT/TT genotype patients show higher plasma tenofovir concentrations, compared to CC group. Tenofovir 0-9 solute carrier family 28 member 2 Homo sapiens 96-134 30922593-2 2019 Tenofovir plasma exposure has been associated with a polymorphism in SLC28A2 gene (encoding the concentrative nucleoside transporter 2, CNT2): particularly, SLC28A2 124 CT/TT genotype patients show higher plasma tenofovir concentrations, compared to CC group. Tenofovir 0-9 solute carrier family 28 member 2 Homo sapiens 136-140 30922593-2 2019 Tenofovir plasma exposure has been associated with a polymorphism in SLC28A2 gene (encoding the concentrative nucleoside transporter 2, CNT2): particularly, SLC28A2 124 CT/TT genotype patients show higher plasma tenofovir concentrations, compared to CC group. Tenofovir 0-9 solute carrier family 28 member 2 Homo sapiens 157-164 30922593-2 2019 Tenofovir plasma exposure has been associated with a polymorphism in SLC28A2 gene (encoding the concentrative nucleoside transporter 2, CNT2): particularly, SLC28A2 124 CT/TT genotype patients show higher plasma tenofovir concentrations, compared to CC group. Tenofovir 212-221 solute carrier family 28 member 2 Homo sapiens 69-76 30922593-2 2019 Tenofovir plasma exposure has been associated with a polymorphism in SLC28A2 gene (encoding the concentrative nucleoside transporter 2, CNT2): particularly, SLC28A2 124 CT/TT genotype patients show higher plasma tenofovir concentrations, compared to CC group. Tenofovir 212-221 solute carrier family 28 member 2 Homo sapiens 96-134 30922593-2 2019 Tenofovir plasma exposure has been associated with a polymorphism in SLC28A2 gene (encoding the concentrative nucleoside transporter 2, CNT2): particularly, SLC28A2 124 CT/TT genotype patients show higher plasma tenofovir concentrations, compared to CC group. Tenofovir 212-221 solute carrier family 28 member 2 Homo sapiens 136-140 30922593-2 2019 Tenofovir plasma exposure has been associated with a polymorphism in SLC28A2 gene (encoding the concentrative nucleoside transporter 2, CNT2): particularly, SLC28A2 124 CT/TT genotype patients show higher plasma tenofovir concentrations, compared to CC group. Tenofovir 212-221 solute carrier family 28 member 2 Homo sapiens 157-164 30922593-3 2019 In literature, substrate studies are lacking; for this reason, our aim was to understand if tenofovir and tenofovir-alafenamide are CNT2 substrates. Tenofovir 92-101 solute carrier family 28 member 2 Homo sapiens 132-136 31147594-9 2019 Particularly, tenofovir (TDF) resistance was observed in one patient undergoing TDF monotherapy and experienced several NA treatment before. Tenofovir 14-23 sex determining region Y Homo sapiens 25-28 31147594-9 2019 Particularly, tenofovir (TDF) resistance was observed in one patient undergoing TDF monotherapy and experienced several NA treatment before. Tenofovir 14-23 sex determining region Y Homo sapiens 80-83 30645771-11 2019 Tenofovir increased cathepsin K and NFATc1 mRNA levels and dipyridamole reversed the effect. Tenofovir 0-9 cathepsin K Mus musculus 20-31 30645771-11 2019 Tenofovir increased cathepsin K and NFATc1 mRNA levels and dipyridamole reversed the effect. Tenofovir 0-9 nuclear factor of activated T cells, cytoplasmic, calcineurin dependent 1 Mus musculus 36-42 30645771-17 2019 RANKL-positive cells were increased in tenofovir-treated mice, whereas osteoprotegerin-positive cells were decreased; both effects were reversed by dipyridamole. Tenofovir 39-48 tumor necrosis factor (ligand) superfamily, member 11 Mus musculus 0-5 31114265-1 2019 Background and aim: We aimed to evaluate the effectiveness of pegylated interferon (Peg-IFN) monotherapy (IFN group) and combination therapy with tenofovir (TDF) and Peg-IFN (IFN+TDF group) in chronic hepatitis B (CHB) patients. Tenofovir 146-155 sex determining region Y Homo sapiens 157-160 31142283-2 2019 However, the difference of effectiveness in reducing HCC occurrence between tenofovir (TDF) and enticavir (ETV), two first-line NAs drugs, is still little known. Tenofovir 76-85 HCC Homo sapiens 53-56 31142283-2 2019 However, the difference of effectiveness in reducing HCC occurrence between tenofovir (TDF) and enticavir (ETV), two first-line NAs drugs, is still little known. Tenofovir 76-85 sex determining region Y Homo sapiens 87-90 31142283-3 2019 This meta analysis aims to assess the efficacy in reducing incidence of HCC comparing tenofovir monotherapy with entecavir monotherapy among chronic hepatitis B (CHB) patients by analyzing their long-term clinical outcomes. Tenofovir 86-95 HCC Homo sapiens 72-75 31142283-9 2019 CONCLUSION: There is a better effect of tenofovir in reducing HCC incidence than entecavir, which indicates tenofovir should be used more widely while treating chronic hepatitis B patients. Tenofovir 40-49 HCC Homo sapiens 62-65 31142283-9 2019 CONCLUSION: There is a better effect of tenofovir in reducing HCC incidence than entecavir, which indicates tenofovir should be used more widely while treating chronic hepatitis B patients. Tenofovir 108-117 HCC Homo sapiens 62-65 31223460-3 2019 The most active compound 11 (IC50: 0.71 muM), a bis(l-valine) ester prodrug of TFV, was found to have obviously greater AUC0- , C max, and F% than tenofovir disoproxil fumarate (TDF), and potent in vivo efficacy which is not inferior to TDF in a duck HBV (DHBV) model and a HBV DNA hydrodynamic mouse model, and it may serve as a promising lead compound for further anti-HBV drug discovery. Tenofovir 79-82 latexin Homo sapiens 40-43 31223460-3 2019 The most active compound 11 (IC50: 0.71 muM), a bis(l-valine) ester prodrug of TFV, was found to have obviously greater AUC0- , C max, and F% than tenofovir disoproxil fumarate (TDF), and potent in vivo efficacy which is not inferior to TDF in a duck HBV (DHBV) model and a HBV DNA hydrodynamic mouse model, and it may serve as a promising lead compound for further anti-HBV drug discovery. Tenofovir 147-176 latexin Homo sapiens 40-43 30326737-4 2019 We hypothesized that mitochondrial pathway of apoptosis, poly [ADP-ribose] polymerase (PARP) overactivation and neutrophil infiltration may contribute to tenofovir-induced renal damage. Tenofovir 154-163 poly (ADP-ribose) polymerase 1 Rattus norvegicus 57-85 30259350-6 2019 In 10 patients, the possible tenofovir (TDF) resistance (3.14%) was found. Tenofovir 29-38 sex determining region Y Homo sapiens 40-43 30336207-7 2018 Our results showed that administration of Tenofovir disoproxil fumarate and Nevirapine induced astrogliosis and up-regulated IL-1beta and TNF-alpha. Tenofovir 42-71 interleukin 1 beta Mus musculus 125-133 29971734-2 2019 Tenofovir-based PrEP is effective in preventing HIV transmission in MSM. Tenofovir 0-9 prolyl endopeptidase Homo sapiens 16-20 27753647-0 2019 Value of Cystatin C-Based e-GFR Measurements to Predict Long-Term Tenofovir Nephrotoxicity in Patients With Hepatitis B. Tenofovir 66-75 cystatin C Homo sapiens 9-19 27753647-11 2019 CONCLUSIONS: Long-term tenofovir disoproxil fumarate nephrotoxicity can be predicted by serum cystatin C plus creatinine-based e-GFR measured before treatment. Tenofovir 23-52 cystatin C Homo sapiens 94-104 31143861-8 2019 The mean increase in CD4 count (57.16%) after 6 months was statistically significant (P < 0.05) with tenofovir + lamivudine + atazanavir/ritonavir regimen in forty patients. Tenofovir 104-113 CD4 molecule Homo sapiens 21-24 30267080-3 2019 Objective: To compare entecavir and tenofovir in terms of the risk of HCC and death or liver transplant in patients with CHB infection. Tenofovir 36-45 HCC Homo sapiens 70-73 30267080-10 2019 In the population cohort, the annual incidence rate of HCC was significantly lower in the tenofovir group (0.64 per 100 person-years [PY]) than in the entecavir group (1.06 per 100 PY). Tenofovir 90-99 HCC Homo sapiens 55-58 30267080-11 2019 By multivariable-adjusted analysis, tenofovir therapy was associated with a significantly lower risk of HCC (hazard ratio [HR], 0.61; 95% CI, 0.54-0.70) and all-cause mortality or transplant (HR, 0.77; 95% CI, 0.65-0.92) compared with entecavir. Tenofovir 36-45 HCC Homo sapiens 104-107 30267080-12 2019 The tenofovir group also showed a significantly lower risk of HCC in the 10 923-pair propensity score-matched population cohort (HR, 0.62; 95% CI, 0.54-0.70) and 869-pair propensity score-matched hospital cohort (HR, 0.68; 95% CI, 0.46-0.99) compared with the entecavir group. Tenofovir 4-13 HCC Homo sapiens 62-65 30267080-13 2019 Conclusions and Relevance: This study suggests that tenofovir treatment was associated with a significantly lower risk of HCC compared with entecavir treatment in a population-based cohort of adults with CHB; these findings were validated in a hospital cohort. Tenofovir 52-61 HCC Homo sapiens 122-125 30755713-1 2019 Tenofovir (TFV) treatment of female reproductive tract (FRT) cells results in differential accumulation of intracellular Tenofovir diphosphate (TFV-DP) in different cell types, with greater concentrations in epithelial cells (100-fold) and fibroblasts (10-fold) than in CD4+ T cells. Tenofovir 0-9 CD4 molecule Homo sapiens 270-273 30755713-1 2019 Tenofovir (TFV) treatment of female reproductive tract (FRT) cells results in differential accumulation of intracellular Tenofovir diphosphate (TFV-DP) in different cell types, with greater concentrations in epithelial cells (100-fold) and fibroblasts (10-fold) than in CD4+ T cells. Tenofovir 11-14 CD4 molecule Homo sapiens 270-273 30525661-5 2019 Tenofovir (TFV) encapsulation and loading efficiencies in MRP were 70.1% and 16.3% w/w, respectively. Tenofovir 0-9 ATP binding cassette subfamily C member 1 Homo sapiens 58-61 30525661-5 2019 Tenofovir (TFV) encapsulation and loading efficiencies in MRP were 70.1% and 16.3% w/w, respectively. Tenofovir 11-14 ATP binding cassette subfamily C member 1 Homo sapiens 58-61 30697570-0 2019 Correlation Between Tenofovir Drug Levels and the Renal Biomarkers RBP-4 and ss2M in the ION-4 Study Cohort. Tenofovir 20-29 retinol binding protein 4 Homo sapiens 67-72 30697570-6 2019 Both RBP-4 and beta2M exhibited positive correlations with tenofovir AUC. Tenofovir 59-68 retinol binding protein 4 Homo sapiens 5-10 30697570-6 2019 Both RBP-4 and beta2M exhibited positive correlations with tenofovir AUC. Tenofovir 59-68 beta-2-microglobulin Homo sapiens 15-21 30336207-7 2018 Our results showed that administration of Tenofovir disoproxil fumarate and Nevirapine induced astrogliosis and up-regulated IL-1beta and TNF-alpha. Tenofovir 42-71 tumor necrosis factor Mus musculus 138-147 30154221-8 2018 During the first year of tenofovir use, eGFR decreased on average by 9.2 (95% confidence interval, 6.5 to 11.9) ml/min per 1.73 m2 and was stable afterward (decrease of 0.62; 95% confidence interval, -0.85 to 2.1 ml/min per 1.73 m2 per year). Tenofovir 25-34 epidermal growth factor receptor Homo sapiens 40-44 30047286-1 2018 Adherence to tenofovir disoproxil fumarate/emtricitabine (TDF/FTC, Truvada ) is the primary determinant of HIV pre-exposure prophylaxis (PrEP) efficacy. Tenofovir 13-42 sex determining region Y Homo sapiens 58-61 30154221-12 2018 CONCLUSIONS: Urinary biomarkers of kidney injury measured before and after tenofovir initiation are associated with subsequent changes in eGFR in individuals with HIV. Tenofovir 75-84 epidermal growth factor receptor Homo sapiens 138-142 29980578-7 2018 This was most probably attributable to specific uptake of CDDP by the organic cation transporter 2 (OCT2), TFV through organic anion transporter 1 (OAT1), and CsA competing for P-glycoprotein-mediated efflux. Tenofovir 107-110 solute carrier family 22 member 6 Homo sapiens 119-146 29980578-7 2018 This was most probably attributable to specific uptake of CDDP by the organic cation transporter 2 (OCT2), TFV through organic anion transporter 1 (OAT1), and CsA competing for P-glycoprotein-mediated efflux. Tenofovir 107-110 solute carrier family 22 member 6 Homo sapiens 148-152 30075765-1 2018 INTRODUCTION: Concomitant use of ledipasvir and boosted protease inhibitors (PIs) may increase the risk of tenofovir (TDF) nephrotoxicity, since both these drugs increase TDF levels. Tenofovir 107-116 sex determining region Y Homo sapiens 118-121 30181772-0 2018 Tenofovir disoproxil fumarate reduce incidence of HCC development in CHB-patients with compensated cirrhosis. Tenofovir 0-29 HCC Homo sapiens 50-53 30181772-9 2018 The cumulative probability of HCC development in TDF-contained group were significantly lower than it in non-TDF-contained group (p < 0.05). Tenofovir 49-52 HCC Homo sapiens 30-33 30181772-9 2018 The cumulative probability of HCC development in TDF-contained group were significantly lower than it in non-TDF-contained group (p < 0.05). Tenofovir 109-112 HCC Homo sapiens 30-33 30075765-1 2018 INTRODUCTION: Concomitant use of ledipasvir and boosted protease inhibitors (PIs) may increase the risk of tenofovir (TDF) nephrotoxicity, since both these drugs increase TDF levels. Tenofovir 107-116 sex determining region Y Homo sapiens 171-174 29807506-5 2018 Among biomarkers tested, kidney injury molecule 1 (Kim-1) and clusterin (CLU) clearly outperformed BUN and SCr and were the most reliable in detecting the onset and progression of tenofovir-induced tubular injury. Tenofovir 180-189 clusterin Canis lupus familiaris 73-76 29746295-2 2018 Most of these patients are using the combination of tenofovir (TDF), lamivudine (3TC) and efavirenz (EFV). Tenofovir 52-61 sex determining region Y Homo sapiens 63-66 29602711-2 2018 However, little is known regarding the renal safety of tenofovir (TDF) co-administered with LPV/r. Tenofovir 55-64 sex determining region Y Homo sapiens 66-69 29649076-9 2018 Coadministration with P-gp/BCRP inhibitors such as cobicistat or PI-based regimens (ATV + RTV, LPV/r, or DRV + RTV) resulted in a range of 6%-183% increases in TAF and 105%-316% increases in TFV exposure, whereas coadministration with a P-gp inducer, efavirenz, resulted in a 15%-24% decrease in TAF and TFV exposure. Tenofovir 191-194 ATP binding cassette subfamily B member 1 Homo sapiens 22-26 29649076-9 2018 Coadministration with P-gp/BCRP inhibitors such as cobicistat or PI-based regimens (ATV + RTV, LPV/r, or DRV + RTV) resulted in a range of 6%-183% increases in TAF and 105%-316% increases in TFV exposure, whereas coadministration with a P-gp inducer, efavirenz, resulted in a 15%-24% decrease in TAF and TFV exposure. Tenofovir 191-194 ATP binding cassette subfamily G member 2 (Junior blood group) Homo sapiens 27-31 29649076-9 2018 Coadministration with P-gp/BCRP inhibitors such as cobicistat or PI-based regimens (ATV + RTV, LPV/r, or DRV + RTV) resulted in a range of 6%-183% increases in TAF and 105%-316% increases in TFV exposure, whereas coadministration with a P-gp inducer, efavirenz, resulted in a 15%-24% decrease in TAF and TFV exposure. Tenofovir 304-307 ATP binding cassette subfamily B member 1 Homo sapiens 22-26 29649076-9 2018 Coadministration with P-gp/BCRP inhibitors such as cobicistat or PI-based regimens (ATV + RTV, LPV/r, or DRV + RTV) resulted in a range of 6%-183% increases in TAF and 105%-316% increases in TFV exposure, whereas coadministration with a P-gp inducer, efavirenz, resulted in a 15%-24% decrease in TAF and TFV exposure. Tenofovir 304-307 ATP binding cassette subfamily G member 2 (Junior blood group) Homo sapiens 27-31 30101439-0 2018 FAME-04: A Phase 1 trial to assess the safety, acceptability, pharmacokinetics and pharmacodynamics of film and gel formulations of tenofovir. Tenofovir 132-141 benign adult familial myoclonic epilepsy 1 Homo sapiens 0-4 29720497-4 2018 In OAT1 stably transfected human embryonic kidney 293 cells, the Km value of tenofovir for human OAT1 (hOAT1) was significantly lower than for OAT1 orthologs from common preclinical animals, including cynomolgus monkey, mouse, rat, and dog. Tenofovir 77-86 solute carrier family 22 member 6 Homo sapiens 3-7 29720497-4 2018 In OAT1 stably transfected human embryonic kidney 293 cells, the Km value of tenofovir for human OAT1 (hOAT1) was significantly lower than for OAT1 orthologs from common preclinical animals, including cynomolgus monkey, mouse, rat, and dog. Tenofovir 77-86 solute carrier family 22 member 6 Homo sapiens 97-101 29720497-4 2018 In OAT1 stably transfected human embryonic kidney 293 cells, the Km value of tenofovir for human OAT1 (hOAT1) was significantly lower than for OAT1 orthologs from common preclinical animals, including cynomolgus monkey, mouse, rat, and dog. Tenofovir 77-86 solute carrier family 22 member 6 Homo sapiens 103-108 29720497-4 2018 In OAT1 stably transfected human embryonic kidney 293 cells, the Km value of tenofovir for human OAT1 (hOAT1) was significantly lower than for OAT1 orthologs from common preclinical animals, including cynomolgus monkey, mouse, rat, and dog. Tenofovir 77-86 solute carrier family 22 member 6 Homo sapiens 97-101 29455571-4 2018 We previously demonstrated that adenylate kinase 2, pyruvate kinase, muscle and pyruvate kinase, liver and red blood cell phosphorylate TFV in peripheral blood mononuclear cells (PBMC). Tenofovir 136-139 adenylate kinase 2 Homo sapiens 32-50 29940869-15 2018 CD8+ cells increased in the tenofovir-reducing group despite a viro-immunological response. Tenofovir 28-37 CD8a molecule Homo sapiens 0-3 29743623-5 2018 In two animals, the GCPII inhibitor PMPA (23 mg/kg BW) was added to the tracer solution. Tenofovir 36-40 folate hydrolase 1 Rattus norvegicus 20-25 28961682-0 2018 Effect of Cobicistat on Tenofovir Disoproxil Fumarate (TDF): What Is True for TAF May Also Be True for TDF. Tenofovir 24-53 TATA-box binding protein associated factor 8 Homo sapiens 78-81 29850480-0 2018 Tenofovir-Based Highly Active Antiretroviral Therapy Is Associated with Superior CD4 T Cells Repopulation Compared to Zidovudine-Based HAART in HIV 1 Infected Adults. Tenofovir 0-9 CD4 molecule Homo sapiens 81-84 29850480-8 2018 After five months of the HAART, the tenofovir cohort recorded higher CD4 T cell count change from baseline compared to the zidovudine cohort (p < 0.0001). Tenofovir 36-45 CD4 molecule Homo sapiens 69-72 29433097-1 2018 BACKGROUND: The nucleotide reverse transcriptase inhibitor tenofovir (TFV) is widely administered in a disoproxil prodrug form (tenofovir disoproxil fumarate, TDF) for HIV management and prevention. Tenofovir 59-68 sex determining region Y Homo sapiens 159-162 29433097-1 2018 BACKGROUND: The nucleotide reverse transcriptase inhibitor tenofovir (TFV) is widely administered in a disoproxil prodrug form (tenofovir disoproxil fumarate, TDF) for HIV management and prevention. Tenofovir 70-73 sex determining region Y Homo sapiens 159-162 29641561-2 2018 Adenylate kinase 2 (AK2) has been previously demonstrated to phosphorylate tenofovir to tenofovir-monophosphate, while creatine kinase, muscle (CKM), pyruvate kinase, muscle (PKM) and pyruvate kinase, liver and red blood cell (PKLR) each have been found to phosphorylate tenofovir-monophosphate to the pharmacologically active tenofovir-diphosphate. Tenofovir 75-84 adenylate kinase 2 Homo sapiens 0-18 29641561-2 2018 Adenylate kinase 2 (AK2) has been previously demonstrated to phosphorylate tenofovir to tenofovir-monophosphate, while creatine kinase, muscle (CKM), pyruvate kinase, muscle (PKM) and pyruvate kinase, liver and red blood cell (PKLR) each have been found to phosphorylate tenofovir-monophosphate to the pharmacologically active tenofovir-diphosphate. Tenofovir 75-84 adenylate kinase 2 Homo sapiens 20-23 29641561-5 2018 To functionally test these predictions, AK2 and AK2 variants were expressed in and purified from E. coli, followed by investigation of their activities towards tenofovir. Tenofovir 160-169 adenylate kinase 2 Homo sapiens 40-43 29641561-5 2018 To functionally test these predictions, AK2 and AK2 variants were expressed in and purified from E. coli, followed by investigation of their activities towards tenofovir. Tenofovir 160-169 adenylate kinase 2 Homo sapiens 48-51 29641561-6 2018 Interestingly, we found that purified AK2 had the ability to phosphorylate tenofovir-monophosphate to tenofovir-diphosphate in addition to phosphorylating tenofovir to tenofovir-monophosphate. Tenofovir 75-84 adenylate kinase 2 Homo sapiens 38-41 29368537-1 2018 We previously demonstrated superior efficacy and safety advantages in HIV-infected, virologically suppressed adults switched to a regimen containing tenofovir alafenamide (TAF) as compared with those remaining on a tenofovir disoproxil fumarate (TDF) regimen through week 48. Tenofovir 246-249 TATA-box binding protein associated factor 8 Homo sapiens 172-175 29938701-1 2018 The introduction of tenofovir (TFV) alafenamide (TAF) into clinical practice will be a further revolution in antiretroviral therapy. Tenofovir 31-34 TATA-box binding protein associated factor 8 Homo sapiens 49-52 27789659-6 2018 RESULTS: Higher serum IFN-lambda3 levels were detected in the patients treated with nucleotide analogues (adefovir or tenofovir) compared with those treated with nucleoside analogues (lamivudine or entecavir). Tenofovir 118-127 interferon lambda 3 Homo sapiens 22-33 30260797-0 2018 Tenofovir disoproxil fumarate appears to disrupt the relationship of vitamin D and parathyroid hormone. Tenofovir 0-29 parathyroid hormone Homo sapiens 83-102 29136775-0 2018 High parathyroid hormone concentration in tenofovir-treated patients are due to inhibition of calcium-sensing receptor activity. Tenofovir 42-51 parathyroid hormone Homo sapiens 5-24 29136775-0 2018 High parathyroid hormone concentration in tenofovir-treated patients are due to inhibition of calcium-sensing receptor activity. Tenofovir 42-51 calcium sensing receptor Homo sapiens 94-118 29136775-2 2018 High serum parathyroid hormone (PTH) concentration in patients on antiretroviral treatment containing tenofovir disoproxil fumarate (TDF) has been reported. Tenofovir 102-131 parathyroid hormone Homo sapiens 11-30 29136775-2 2018 High serum parathyroid hormone (PTH) concentration in patients on antiretroviral treatment containing tenofovir disoproxil fumarate (TDF) has been reported. Tenofovir 133-136 parathyroid hormone Homo sapiens 11-30 29424790-10 2018 Vaginal tissue TFV concentrations were significantly positively correlated with vaginal epithelial thickness, whereas vaginal tissue TFV-DP concentrations were positively correlated with density of vaginal CD4 and CD8 immune cells. Tenofovir 133-136 CD4 molecule Homo sapiens 206-209 29424790-10 2018 Vaginal tissue TFV concentrations were significantly positively correlated with vaginal epithelial thickness, whereas vaginal tissue TFV-DP concentrations were positively correlated with density of vaginal CD4 and CD8 immune cells. Tenofovir 133-136 CD8a molecule Homo sapiens 214-217 29641561-7 2018 Further, four of the six AK2 variants predicted to result in a loss or decrease of enzyme function exhibited a >=30% decrease in activity towards tenofovir in our in vitro assays. Tenofovir 149-158 adenylate kinase 2 Homo sapiens 25-28 29707599-8 2018 Conclusions: Our study found a low prevalence of renal impairment among PLWHIV despite high usage of tenofovir and its association with age, hypertension, low CD4 count, and advanced WHO stage. Tenofovir 101-110 CD4 molecule Homo sapiens 159-162 29938701-1 2018 The introduction of tenofovir (TFV) alafenamide (TAF) into clinical practice will be a further revolution in antiretroviral therapy. Tenofovir 20-29 TATA-box binding protein associated factor 8 Homo sapiens 49-52 29309806-8 2018 In conclusion, altered megalin/cubilin expression represents a distinctive feature in tenofovir-induced tubulopathy, and its severity is correlated with urine retinol binding protein loss and is associated with a poor renal prognosis. Tenofovir 86-95 LDL receptor related protein 2 Homo sapiens 23-30 29309806-8 2018 In conclusion, altered megalin/cubilin expression represents a distinctive feature in tenofovir-induced tubulopathy, and its severity is correlated with urine retinol binding protein loss and is associated with a poor renal prognosis. Tenofovir 86-95 cubilin Homo sapiens 31-38 29216208-7 2017 RESULTS: Overall we showed that patients receiving tenofovir (TDF) with a ritonavir boosted protease inhibitor (rbPI) exhibited a higher risk of CKD compared with patients who received TDF with a non-nucleosidic reverse transcriptase inhibitor (NNRTI). Tenofovir 51-60 sex determining region Y Homo sapiens 62-65 28902074-0 2017 Plasma Tenofovir Levels to Support Adherence to TDF/FTC Preexposure Prophylaxis for HIV Prevention in MSM in Los Angeles, California. Tenofovir 7-16 sex determining region Y Homo sapiens 48-51 29145453-0 2017 The antiviral drug tenofovir, an inhibitor of Pannexin-1-mediated ATP release, prevents liver and skin fibrosis by downregulating adenosine levels in the liver and skin. Tenofovir 19-28 pannexin 1 Mus musculus 46-56 29145453-5 2017 We tested the hypothesis that tenofovir has direct antifibrotic effects in vivo by interfering with adenosine pathways of fibrosis using two distinct models of adenosine and A2AR-mediated fibrosis. Tenofovir 30-39 adenosine A2a receptor Mus musculus 174-178 29029138-8 2017 For both ATV and TFV, FGT:plasma was significantly lower in participant visits with high- and low-diversity mCT groups (all P < .02). Tenofovir 17-20 microcephaly, primary autosomal recessive 1 Mus musculus 108-111 29061086-4 2017 RESULTS: The estimated glomerular filtration rate calculated by the Cockcroft and Gault equation, concomitant use of lopinavir/ritonavir and ABCC4 3463A>G polymorphism were associated with tenofovir apparent oral clearance (CL/F). Tenofovir 192-201 ATP binding cassette subfamily C member 4 Homo sapiens 141-146 28335588-0 2017 Recovery of NK(CD56+CD3-) Cells after One Year of Tenofovir Therapy for Chronic Hepatitis B Infection. Tenofovir 50-59 neural cell adhesion molecule 1 Homo sapiens 15-19 28898281-0 2017 Randomized prospective study evaluating tenofovir disoproxil fumarate prophylaxis against hepatitis B virus reactivation in anti-HBc-positive patients with rituximab-based regimens to treat hematologic malignancies: The Preblin study. Tenofovir 40-69 keratin 88, pseudogene Homo sapiens 129-132 28648081-0 2017 In Silico and in Vitro Screening for P-Glycoprotein Interaction with Tenofovir, Darunavir, and Dapivirine: An Antiretroviral Drug Combination for Topical Prevention of Colorectal HIV Transmission. Tenofovir 69-78 ATP binding cassette subfamily B member 1 Homo sapiens 37-51 28392234-2 2017 We herein report two cases of HBV-infected patients with insufficient viral suppression, despite dual antiviral therapy with entecavir (ETV) and tenofovir (TDF). Tenofovir 145-154 sex determining region Y Homo sapiens 156-159 28260391-12 2017 Syndecan-1 remained independently associated with serum creatinine and reduced GFR even after we forced variables related with HIV infection status, tenofovir use, treatment time, dyslipidemia, and others in a multivariate analysis. Tenofovir 149-158 syndecan 1 Homo sapiens 0-10 28797967-5 2017 PLGA and PLCL EFs, incorporating the antiretroviral, tenofovir disoproxil fumarate (TDF), exhibited sustained-release for up to 4 weeks, and provided complete in vitro protection against HSV-2 and HIV-1 for 24h and 1 wk, respectively, based on the doses tested. Tenofovir 53-82 phospholipase C like 1 (inactive) Homo sapiens 9-13 28830144-1 2017 The purpose of this study was to engineer a model anti-HIV microbicide (tenofovir) drug delivery system targeting HIV-1 envelope glycoprotein gp120 (HIV-1 g120) for the prevention of HIV sexual transmission. Tenofovir 72-81 Envelope surface glycoprotein gp160, precursor Human immunodeficiency virus 1 142-147 28403692-9 2017 Our hypothesis is that the hypokalemia could be a result of a tenofovir-mediated tubular damage triggered by the increased vinblastine serum levels secondary to a CYP3A4 inhibition by ritonavir. Tenofovir 62-71 cytochrome P450 family 3 subfamily A member 4 Homo sapiens 163-169 28779108-6 2017 Moreover, the pmpA/crp double mutant exhibited reduced kidney adhesion comparable to that of the pmpA mutant, and mouse kidney colonization by the pmpA mutant was significantly attenuated. Tenofovir 14-18 C-reactive protein, pentraxin-related Mus musculus 19-22 28779108-6 2017 Moreover, the pmpA/crp double mutant exhibited reduced kidney adhesion comparable to that of the pmpA mutant, and mouse kidney colonization by the pmpA mutant was significantly attenuated. Tenofovir 97-101 C-reactive protein, pentraxin-related Mus musculus 19-22 28335588-3 2017 In this study, we investigated the phenotypic changes of NK(CD56+CD3-) cells in terms of their functional markers (CD16, NKG2A, NKG2D) during tenofovir therapy in CHB. Tenofovir 142-151 neural cell adhesion molecule 1 Rattus norvegicus 60-64 28335588-4 2017 The frequency of NK(CD56+CD3-) cells in CHB patients was significantly increased after 12 months of tenofovir therapy when compared with baseline. Tenofovir 100-109 neural cell adhesion molecule 1 Homo sapiens 20-24 28335588-5 2017 The expression levels of CD16+/CD56+CD3- and NKG2A+/CD56+CD3- cells were also affected by tenofovir treatment. Tenofovir 90-99 Fc gamma receptor IIIa Homo sapiens 25-29 28335588-5 2017 The expression levels of CD16+/CD56+CD3- and NKG2A+/CD56+CD3- cells were also affected by tenofovir treatment. Tenofovir 90-99 neural cell adhesion molecule 1 Homo sapiens 31-35 28416547-1 2017 Tenofovir disoproxil fumarate (TDF), a prodrug of tenofovir, has oral bioavailability (25%) limited by intestinal transport (P-glycoprotein), and intestinal degradation (carboxylesterase). Tenofovir 0-29 ATP binding cassette subfamily B member 1 Homo sapiens 125-139 28416547-1 2017 Tenofovir disoproxil fumarate (TDF), a prodrug of tenofovir, has oral bioavailability (25%) limited by intestinal transport (P-glycoprotein), and intestinal degradation (carboxylesterase). Tenofovir 31-34 ATP binding cassette subfamily B member 1 Homo sapiens 125-139 28335588-5 2017 The expression levels of CD16+/CD56+CD3- and NKG2A+/CD56+CD3- cells were also affected by tenofovir treatment. Tenofovir 90-99 killer cell lectin like receptor C1 Homo sapiens 45-50 28335588-5 2017 The expression levels of CD16+/CD56+CD3- and NKG2A+/CD56+CD3- cells were also affected by tenofovir treatment. Tenofovir 90-99 neural cell adhesion molecule 1 Homo sapiens 52-56 28583112-1 2017 BACKGROUND: Tenofovir (TDF) is one of the most widely used antiretroviral drug. Tenofovir 12-21 sex determining region Y Homo sapiens 23-26 27861242-9 2017 CONCLUSIONS: Our results confirm that HIV+ older adults have higher cystatin C than HIV- older adults and further identify that cystatin C may be associated with NCI in this population, particularly if they use tenofovir. Tenofovir 211-220 cystatin C Homo sapiens 128-138 28397817-6 2017 Analysis of the proteins in TCA cycle showed succinate dehydrogenase subunit B (SDHB) was nearly depleted in glucose oxidative phosphorylation pathway however certain enzymes in the glycolysis and glycogen synthesis pathway had elevated expression in TFV and ADV-treated HK-2 cells. Tenofovir 251-254 succinate dehydrogenase complex iron sulfur subunit B Homo sapiens 45-78 28397817-6 2017 Analysis of the proteins in TCA cycle showed succinate dehydrogenase subunit B (SDHB) was nearly depleted in glucose oxidative phosphorylation pathway however certain enzymes in the glycolysis and glycogen synthesis pathway had elevated expression in TFV and ADV-treated HK-2 cells. Tenofovir 251-254 succinate dehydrogenase complex iron sulfur subunit B Homo sapiens 80-84 28257038-0 2017 Establishment of HK-2 Cells as a Relevant Model to Study Tenofovir-Induced Cytotoxicity. Tenofovir 57-66 hexokinase 2 Homo sapiens 17-21 28373196-6 2017 TRK-560 significantly suppressed the production of intracellular HBV replication intermediates and extracellular HBV surface antigen (HBsAg) (P < 0.001 and P < 0.001, respectively), and the antiviral effects of TRK-560 were enhanced in combination with nucleot(s)ide analogues, such as entecavir and tenofovir disoproxil fumarate. Tenofovir 306-335 neurotrophic receptor tyrosine kinase 1 Homo sapiens 0-3 28397817-0 2017 Tenofovir and adefovir down-regulate mitochondrial chaperone TRAP1 and succinate dehydrogenase subunit B to metabolically reprogram glucose metabolism and induce nephrotoxicity. Tenofovir 0-9 TNF receptor associated protein 1 Homo sapiens 61-66 28397817-0 2017 Tenofovir and adefovir down-regulate mitochondrial chaperone TRAP1 and succinate dehydrogenase subunit B to metabolically reprogram glucose metabolism and induce nephrotoxicity. Tenofovir 0-9 succinate dehydrogenase complex iron sulfur subunit B Homo sapiens 71-104 28167562-0 2017 Tenofovir Disoproxil Fumarate Is a New Substrate of ATP-Binding Cassette Subfamily C Member 11. Tenofovir 0-29 ATP binding cassette subfamily C member 11 Homo sapiens 52-94 28167562-3 2017 In this study, the ATP-binding cassette subfamily C member 11 (ABCC11; multidrug resistance protein 8 [MRP8]) transporter, which is abundant in proximal tubular cells, was demonstrated to act as an efflux transporter of tenofovir. Tenofovir 220-229 ATP binding cassette subfamily C member 11 Homo sapiens 19-61 28167562-3 2017 In this study, the ATP-binding cassette subfamily C member 11 (ABCC11; multidrug resistance protein 8 [MRP8]) transporter, which is abundant in proximal tubular cells, was demonstrated to act as an efflux transporter of tenofovir. Tenofovir 220-229 ATP binding cassette subfamily C member 11 Homo sapiens 63-69 28167562-3 2017 In this study, the ATP-binding cassette subfamily C member 11 (ABCC11; multidrug resistance protein 8 [MRP8]) transporter, which is abundant in proximal tubular cells, was demonstrated to act as an efflux transporter of tenofovir. Tenofovir 220-229 ATP binding cassette subfamily C member 11 Homo sapiens 71-101 28167562-3 2017 In this study, the ATP-binding cassette subfamily C member 11 (ABCC11; multidrug resistance protein 8 [MRP8]) transporter, which is abundant in proximal tubular cells, was demonstrated to act as an efflux transporter of tenofovir. Tenofovir 220-229 ATP binding cassette subfamily C member 11 Homo sapiens 103-107 28167562-9 2017 Transport assays also showed that the intracellular accumulation of tenofovir in MRP8-overexpressing cells was 55 times lower than that in parental cells and was partly reversed by MK-571. Tenofovir 68-77 ATP binding cassette subfamily C member 11 Homo sapiens 81-85 28167562-10 2017 Similarly, an "inside-out" vesicular uptake assay, using Sf9 inverted membrane vesicles to allow measuring of accumulation of the substrates into the vesicles, demonstrated a higher intravesicular concentration of tenofovir in MRP8-overexpressing vesicles than in Sf9 insect control vesicles. Tenofovir 214-223 ATP binding cassette subfamily C member 11 Homo sapiens 227-231 28167562-12 2017 In conclusion, tenofovir is a new substrate of the MRP8 transporter. Tenofovir 15-24 ATP binding cassette subfamily C member 11 Homo sapiens 51-55 28233741-0 2017 Lamivudine, Entecavir, or Tenofovir Treatment of Hepatitis B Infection: Effects on Calcium, Phosphate, FGF23 and Indicators of Bone Metabolism. Tenofovir 26-35 fibroblast growth factor 23 Homo sapiens 103-108 28257038-10 2017 Caspase 3 and 9 cleavage was induced by TFV compared to vehicle at 72 h. These studies show that HK-2 cells are a sensitive model for TFV cytotoxicity and suggest that mitochondrial stress and apoptosis occur in HK-2 cells treated with TFV. Tenofovir 40-43 hexokinase 2 Homo sapiens 97-101 28257038-10 2017 Caspase 3 and 9 cleavage was induced by TFV compared to vehicle at 72 h. These studies show that HK-2 cells are a sensitive model for TFV cytotoxicity and suggest that mitochondrial stress and apoptosis occur in HK-2 cells treated with TFV. Tenofovir 40-43 hexokinase 2 Homo sapiens 212-216 28257038-10 2017 Caspase 3 and 9 cleavage was induced by TFV compared to vehicle at 72 h. These studies show that HK-2 cells are a sensitive model for TFV cytotoxicity and suggest that mitochondrial stress and apoptosis occur in HK-2 cells treated with TFV. Tenofovir 134-137 hexokinase 2 Homo sapiens 97-101 28257038-10 2017 Caspase 3 and 9 cleavage was induced by TFV compared to vehicle at 72 h. These studies show that HK-2 cells are a sensitive model for TFV cytotoxicity and suggest that mitochondrial stress and apoptosis occur in HK-2 cells treated with TFV. Tenofovir 134-137 hexokinase 2 Homo sapiens 97-101 28288232-1 2017 Tenofovir (TDF) is an inhibitor of reverse transcriptase nucleotide analogue, although it has good tolerability and high anti-retroviral activity, its effect on the kidney has been a concern. Tenofovir 0-9 sex determining region Y Homo sapiens 11-14 27809359-2 2017 We aimed to evaluate renal toxicity in HIV/HBV and HBV mono-infected patients on long-term therapy with tenofovir (TDF) and to explore the association of polymorphisms in ATP-binding cassette (ABCC)2, ABCC4, ABCC10 with the development of renal dysfunction. Tenofovir 104-113 sex determining region Y Homo sapiens 115-118 27965153-0 2017 Covalent inhibition of carboxylesterase-2 by sofosbuvir and its effect on the hydrolytic activation of tenofovir disoproxil. Tenofovir 103-123 carboxylesterase 2 Homo sapiens 23-41 28272219-9 2017 The decline of ALT could be used to predict HBeAg seroconversion for CHB patients during TDF treatment. Tenofovir 89-92 glutamic pyruvic transaminase, soluble Mus musculus 15-18 27862762-1 2017 OBJECTIVE: Using data from four public sector clinics in South Africa, we sought to investigate provider- and patient-level outcomes, to understand how the 2012 tenofovir stock shortage affected the HIV care and monitoring of ART patients. Tenofovir 161-170 artemin Homo sapiens 226-229 28638661-1 2017 BACKGROUND: Although tenofovir (TDF)/emtricitabine (FTC)/efavirenz (EFV) and zidovudine (ZDV)/lamivudine (3TC)/efavirenz (EFV) are used as preferred first line regimen, their head-to-head comparison in terms of their efficacy and tolerability was limited. Tenofovir 21-30 sex determining region Y Homo sapiens 32-35 27898591-1 2017 OBJECTIVE: Tenofovir (TDF) affects bone health and is widely used in pregnancy but data are limited on the effects of TDF exposure in utero. Tenofovir 11-20 sex determining region Y Homo sapiens 22-25 28638661-10 2017 We found superior viral load suppression among tenofovir (TDF) arm compared to zidovudine (ZDV) arm. Tenofovir 47-56 sex determining region Y Homo sapiens 58-61 27553871-1 2017 BACKGROUND: Renal toxicity is a common side effect during tenofovir (TDF)-use in HIV-infected, but not necessarily HBV-infected, patients. Tenofovir 58-67 sex determining region Y Homo sapiens 69-72 28076335-1 2017 BACKGROUND: Tenofovir alafenamide (TAF) is a novel prodrug of the nucleotide reverse transcriptase inhibitor tenofovir (TFV) that loads lymphocytes with TFV-diphosphate more efficiently than tenofovir disoproxil fumarate (TDF). Tenofovir 109-118 TATA-box binding protein associated factor 8 Homo sapiens 35-38 28076335-1 2017 BACKGROUND: Tenofovir alafenamide (TAF) is a novel prodrug of the nucleotide reverse transcriptase inhibitor tenofovir (TFV) that loads lymphocytes with TFV-diphosphate more efficiently than tenofovir disoproxil fumarate (TDF). Tenofovir 109-118 sex determining region Y Homo sapiens 222-225 28076335-1 2017 BACKGROUND: Tenofovir alafenamide (TAF) is a novel prodrug of the nucleotide reverse transcriptase inhibitor tenofovir (TFV) that loads lymphocytes with TFV-diphosphate more efficiently than tenofovir disoproxil fumarate (TDF). Tenofovir 120-123 TATA-box binding protein associated factor 8 Homo sapiens 35-38 28076335-1 2017 BACKGROUND: Tenofovir alafenamide (TAF) is a novel prodrug of the nucleotide reverse transcriptase inhibitor tenofovir (TFV) that loads lymphocytes with TFV-diphosphate more efficiently than tenofovir disoproxil fumarate (TDF). Tenofovir 120-123 sex determining region Y Homo sapiens 222-225 28076335-1 2017 BACKGROUND: Tenofovir alafenamide (TAF) is a novel prodrug of the nucleotide reverse transcriptase inhibitor tenofovir (TFV) that loads lymphocytes with TFV-diphosphate more efficiently than tenofovir disoproxil fumarate (TDF). Tenofovir 191-220 TATA-box binding protein associated factor 8 Homo sapiens 35-38 29270324-1 2017 Tenofovir disoproxil fumarate- (TDF-) related nephropathy is known to be a long-term complication of this drug, more commonly observed in HIV-infected patients, but occurring also in hepatitis B. Tenofovir 0-29 sex determining region Y Homo sapiens 32-35 27552152-2 2017 Median inhibition of telomerase activity by tenofovir at 0.5 and 1 muM was 29% [Interquartile range (IQR) 29%-34%, P = 0.042] and 28% (IQR 28%-41%, P = 0.042), respectively. Tenofovir 44-53 latexin Homo sapiens 67-70 27809711-1 2016 BACKGROUND: Tenofovir disoproxil fumarate (TDF) is a component of many combinations of antiretroviral treatment (ART) regimens. Tenofovir 12-41 sex determining region Y Homo sapiens 43-46 27903949-4 2017 The authors report 2 cases in which a possible drug-herb interaction may have led to virological breakthrough in patients who were maintained on the same regimen for many years, including lamivudine (3TC)/zidovudine (ZDV)/efavirenz (EFV) and emtricitabine (FTC)/tenofovir (TDF)/EFV, respectively. Tenofovir 262-271 sex determining region Y Homo sapiens 273-276 26781865-1 2016 Comparing Announced and Unannounced Tenofovir Levels in a PrEP Trial. Tenofovir 36-45 prolyl endopeptidase Homo sapiens 58-62 26781865-2 2016 Differences between unannounced and announced tenofovir levels as measures of PrEP adherence are not well understood. Tenofovir 46-55 prolyl endopeptidase Homo sapiens 78-82 27846073-1 2016 The World Health Organization has issued an early release revision to its antiretroviral guidelines in which PrEP (pre-exposure prophylaxis in the form of daily oral, fixed dose combination tenofovir disoproxil fumarate/emtricitabine) is recommended as a prevention option to all people at substantial risk of acquiring HIV. Tenofovir 190-219 prolyl endopeptidase Homo sapiens 109-113 28087953-7 2016 From multivariate analysis, the odds of developing >25% decrease in eGFR with tenofovir-containing regimen was three times higher for patients with baseline moderate renal impairment (HR 3.19; 95% CI, 1.43-7.12; p=0.005) and 14 times higher for patients with baseline severe renal impairment (HR 14.2; 95% CI, 11.20-170.7; p=0.036) as compared to those without pre-existing renal insufficiency. Tenofovir 81-90 epidermal growth factor receptor Homo sapiens 71-75 27806064-1 2016 BACKGROUND: Pre-exposure prophylaxis (PrEP) with emtricitabine and tenofovir disoproxil fumarate (FTC/TDF) is a novel HIV prevention strategy. Tenofovir 67-96 sex determining region Y Homo sapiens 102-105 26440731-5 2016 At multivariate analysis estimated creatinine clearance, protease inhibitors co-administration and SLC28A2 CT/TT genotypes were independently associated with plasma tenofovir exposure; ABCC10 GA/AA genotypes and protease inhibitor co-administration were independently associated with the urinary to plasma tenofovir ratio. Tenofovir 165-174 solute carrier family 28 member 2 Homo sapiens 99-106 26440731-5 2016 At multivariate analysis estimated creatinine clearance, protease inhibitors co-administration and SLC28A2 CT/TT genotypes were independently associated with plasma tenofovir exposure; ABCC10 GA/AA genotypes and protease inhibitor co-administration were independently associated with the urinary to plasma tenofovir ratio. Tenofovir 306-315 solute carrier family 28 member 2 Homo sapiens 99-106 27067321-1 2016 Preexposure prophylaxis (PrEP) against HIV using oral regimens based on the nucleoside reverse transcriptase inhibitor tenofovir disoproxil fumarate (TDF) has been effective to various degrees in multiple clinical trials, and the CCR5 receptor antagonist maraviroc (MVC) holds potential for complementary efficacy. Tenofovir 150-153 C-C motif chemokine receptor 5 Homo sapiens 230-234 27054757-2 2016 Herein, we report one case of abnormal liver function tests occurring in a young HLA B*5701-negative woman on a stable nevirapine-based regimen with no history of liver problems or alcohol abuse after switching to abacavir from tenofovir. Tenofovir 228-237 major histocompatibility complex, class I, B Homo sapiens 81-86 27704026-0 2016 Changes in Insulin Resistance After Initiation of Raltegravir or Protease Inhibitors With Tenofovir-Emtricitabine: AIDS Clinical Trials Group A5260s. Tenofovir 90-99 insulin Homo sapiens 11-18 30730651-11 2016 Tenofovir mainly causes renal disorders (tubulopathy, Fanconi syn- drome), bone disorders (osteoporosis, fractures, osteomalacia) and gastrointestinal disorders. Tenofovir 0-9 synemin Homo sapiens 62-65 26689970-1 2016 We describe HIV-1 evolutionary dynamics in the 4 participants from the TDF2-PrEP trial who became HIV-1 infected while prescribed emtricitabine and tenofovir disoproxil fumarate (FTC/TDF). Tenofovir 148-177 sex determining region Y Homo sapiens 71-74 27780535-2 2016 It has recently been shown that fetal exposure of nucleoside reverse transcriptase inhibitors (NRTIs) tenofovir disoproxil fumarate (TDF) and abacavir is decreased by placental ABC transporters p-glycoprotein (ABCB1) and BCRP (ABCG2). Tenofovir 102-131 ATP binding cassette subfamily B member 1 Homo sapiens 194-208 27780535-2 2016 It has recently been shown that fetal exposure of nucleoside reverse transcriptase inhibitors (NRTIs) tenofovir disoproxil fumarate (TDF) and abacavir is decreased by placental ABC transporters p-glycoprotein (ABCB1) and BCRP (ABCG2). Tenofovir 102-131 ATP binding cassette subfamily B member 1 Homo sapiens 210-215 27780535-2 2016 It has recently been shown that fetal exposure of nucleoside reverse transcriptase inhibitors (NRTIs) tenofovir disoproxil fumarate (TDF) and abacavir is decreased by placental ABC transporters p-glycoprotein (ABCB1) and BCRP (ABCG2). Tenofovir 102-131 ATP binding cassette subfamily G member 2 (Junior blood group) Homo sapiens 221-225 27780535-2 2016 It has recently been shown that fetal exposure of nucleoside reverse transcriptase inhibitors (NRTIs) tenofovir disoproxil fumarate (TDF) and abacavir is decreased by placental ABC transporters p-glycoprotein (ABCB1) and BCRP (ABCG2). Tenofovir 102-131 ATP binding cassette subfamily G member 2 (Junior blood group) Homo sapiens 227-232 27780535-2 2016 It has recently been shown that fetal exposure of nucleoside reverse transcriptase inhibitors (NRTIs) tenofovir disoproxil fumarate (TDF) and abacavir is decreased by placental ABC transporters p-glycoprotein (ABCB1) and BCRP (ABCG2). Tenofovir 133-136 ATP binding cassette subfamily B member 1 Homo sapiens 194-208 27780535-2 2016 It has recently been shown that fetal exposure of nucleoside reverse transcriptase inhibitors (NRTIs) tenofovir disoproxil fumarate (TDF) and abacavir is decreased by placental ABC transporters p-glycoprotein (ABCB1) and BCRP (ABCG2). Tenofovir 133-136 ATP binding cassette subfamily B member 1 Homo sapiens 210-215 27780535-2 2016 It has recently been shown that fetal exposure of nucleoside reverse transcriptase inhibitors (NRTIs) tenofovir disoproxil fumarate (TDF) and abacavir is decreased by placental ABC transporters p-glycoprotein (ABCB1) and BCRP (ABCG2). Tenofovir 133-136 ATP binding cassette subfamily G member 2 (Junior blood group) Homo sapiens 221-225 27780535-2 2016 It has recently been shown that fetal exposure of nucleoside reverse transcriptase inhibitors (NRTIs) tenofovir disoproxil fumarate (TDF) and abacavir is decreased by placental ABC transporters p-glycoprotein (ABCB1) and BCRP (ABCG2). Tenofovir 133-136 ATP binding cassette subfamily G member 2 (Junior blood group) Homo sapiens 227-232 27646953-5 2016 CASES PRESENTATION: A first case was a 33 years-old female newly diagnosed HIV patient with CD4 count of 4 cells/muL (0 %), normal complete blood count, liver and renal function tests was started on co-formulated tenofovir/emtricitabine/efavirenz and prophylactic cotrimoxazole. Tenofovir 213-222 CD4 molecule Homo sapiens 92-95 27788718-11 2016 Conclusion: Serum beta2-microglobulin, retinol binding protein, and cystatin C are more sensitive than eGFR in the monitoring of early renal dysfunction during the anti-HBV therapy with tenofovir or entecavir alone. Tenofovir 186-195 cystatin C Homo sapiens 68-78 26643107-5 2016 Our study investigated the differential regulation of miR-124a by nucleoside reverse transcriptase inhibitors (NRTIs): Zidovudine (AZT), Stavudine (d4T) and Tenofovir (TFV); at 24 h and 120 h treatments in HepG2 cells. Tenofovir 157-166 microRNA 124-1 Homo sapiens 54-62 26643107-5 2016 Our study investigated the differential regulation of miR-124a by nucleoside reverse transcriptase inhibitors (NRTIs): Zidovudine (AZT), Stavudine (d4T) and Tenofovir (TFV); at 24 h and 120 h treatments in HepG2 cells. Tenofovir 168-171 microRNA 124-1 Homo sapiens 54-62 27560968-2 2016 However, concerns for tenofovir disoproxil fumarate (TDF)-related nephrotoxicity persist with increased use. Tenofovir 22-51 sex determining region Y Homo sapiens 53-56 27124896-0 2016 Longitudinal increase in vitamin D binding protein levels after initiation of tenofovir/lamivudine/efavirenz among individuals with HIV. Tenofovir 78-87 GC vitamin D binding protein Homo sapiens 25-50 27124896-1 2016 OBJECTIVE: To examine longitudinal change in vitamin D binding protein (DBP) levels during the first year after initiation of tenofovir disoproxil fumarate (TDF)/lamivudine/efavirenz and compare these findings with concurrent changes in markers of skeletal metabolism. Tenofovir 126-155 GC vitamin D binding protein Homo sapiens 45-70 27124896-1 2016 OBJECTIVE: To examine longitudinal change in vitamin D binding protein (DBP) levels during the first year after initiation of tenofovir disoproxil fumarate (TDF)/lamivudine/efavirenz and compare these findings with concurrent changes in markers of skeletal metabolism. Tenofovir 126-155 D-box binding PAR bZIP transcription factor Homo sapiens 72-75 27124896-1 2016 OBJECTIVE: To examine longitudinal change in vitamin D binding protein (DBP) levels during the first year after initiation of tenofovir disoproxil fumarate (TDF)/lamivudine/efavirenz and compare these findings with concurrent changes in markers of skeletal metabolism. Tenofovir 157-160 GC vitamin D binding protein Homo sapiens 45-70 27124896-1 2016 OBJECTIVE: To examine longitudinal change in vitamin D binding protein (DBP) levels during the first year after initiation of tenofovir disoproxil fumarate (TDF)/lamivudine/efavirenz and compare these findings with concurrent changes in markers of skeletal metabolism. Tenofovir 157-160 D-box binding PAR bZIP transcription factor Homo sapiens 72-75 26971407-9 2016 The combination of IL-1beta and already used therapies, i.e. IFNalpha or tenofovir, demonstrated a stronger or similar anti-HBV activity. Tenofovir 73-82 interleukin 1 beta Homo sapiens 19-27 26988401-3 2016 METHODS: In this prospective, observational study, we assessed outcomes of therapy with tenofovir (TDF), entecavir (ETV), and telbivudine (LdT) in 13 heart transplant recipients (HTR) with CHB. Tenofovir 88-97 sex determining region Y Homo sapiens 99-102 27196332-1 2016 OBJECTIVES: The objective of this analysis is to perform an indirect comparison of elvitegravir, cobicistat, emtricitabine and tenofovir DF (E/C/F/TDF) to abacavir/lamivudine and dolutegravir (ABC/3TC + DTG) by using 2 trials evaluating each of these regimens in comparison to efavirenz, emtricitabine and tenofovir DF (EFV/FTC/TDF). Tenofovir 127-139 sex determining region Y Homo sapiens 147-150 26307135-4 2016 Median intact FGF23 tended to increase with past use of both nonnucleoside reverse-transcriptase inhibitors and protease inhibitors, but tended to decrease with recent use of either tenofovir, efavirenz or lopinavir. Tenofovir 182-191 fibroblast growth factor 23 Homo sapiens 14-19 27231099-7 2016 Failure in the tenofovir-only group was associated with lower CD4 values and advanced WHO stage. Tenofovir 15-24 CD4 molecule Homo sapiens 62-65 26636928-1 2016 OBJECTIVE: To assess if tenofovir (TFV) clearance is associated with urinary retinal-binding protein (RBP) in HIV-positive patients with normal estimated filtration rate. Tenofovir 24-33 retinol binding protein 4 Homo sapiens 77-100 26952360-7 2016 In this review, we consider the evolution and development of tenofovir alafenamide (TAF), a novel prodrug of tenofovir which offers high antiviral efficacy at doses over ten times lower than that of tenofovir disoproxil fumarate (TDF). Tenofovir 61-70 TATA-box binding protein associated factor 8 Homo sapiens 84-87 26952360-7 2016 In this review, we consider the evolution and development of tenofovir alafenamide (TAF), a novel prodrug of tenofovir which offers high antiviral efficacy at doses over ten times lower than that of tenofovir disoproxil fumarate (TDF). Tenofovir 230-233 TATA-box binding protein associated factor 8 Homo sapiens 84-87 26952360-8 2016 Emerging clinical data suggest that elvitegravir, cobicistat, emtricitabine and TAF (E/C/F/TAF) as a single-tablet regimen offers highly effective viral suppression in treatment-naive and treatment-experienced patients with an improved renal and bone safety profile compared with TDF, this having been demonstrated in diverse groups including patients with existing renal impairment and adolescents. Tenofovir 280-283 TATA-box binding protein associated factor 8 Homo sapiens 80-83 26952360-8 2016 Emerging clinical data suggest that elvitegravir, cobicistat, emtricitabine and TAF (E/C/F/TAF) as a single-tablet regimen offers highly effective viral suppression in treatment-naive and treatment-experienced patients with an improved renal and bone safety profile compared with TDF, this having been demonstrated in diverse groups including patients with existing renal impairment and adolescents. Tenofovir 280-283 TATA-box binding protein associated factor 8 Homo sapiens 85-94 26813340-4 2016 There were significantly higher response rates to gp120 Env (P=0.03), p24 (P=0.002), and p66 (P=0.009) in plasma and GT in women assigned to tenofovir than placebo gel at multiple time points post infection. Tenofovir 141-150 transmembrane p24 trafficking protein 2 Homo sapiens 70-73 26813340-4 2016 There were significantly higher response rates to gp120 Env (P=0.03), p24 (P=0.002), and p66 (P=0.009) in plasma and GT in women assigned to tenofovir than placebo gel at multiple time points post infection. Tenofovir 141-150 DNA polymerase delta 3, accessory subunit Homo sapiens 89-92 26813340-5 2016 Notably, p66 IgA titers in the GT and plasma were significantly higher in the tenofovir compared with the placebo arm (P<0.05). Tenofovir 78-87 DNA polymerase delta 3, accessory subunit Homo sapiens 9-12 26906233-4 2016 He was receiving treatment with efavirenz, emtricitabine and tenofovir, his CD4 count was 580/mm3 and HIV viral load was undetectable. Tenofovir 61-70 CD4 molecule Homo sapiens 76-79 26307135-8 2016 Lower levels of intact FGF23 with recent use of tenofovir, efavirenz or lopinavir may reflect their adverse effects on bone and vitamin D metabolism relative to other drugs in their respective drug classes. Tenofovir 48-57 fibroblast growth factor 23 Homo sapiens 23-28 26636928-1 2016 OBJECTIVE: To assess if tenofovir (TFV) clearance is associated with urinary retinal-binding protein (RBP) in HIV-positive patients with normal estimated filtration rate. Tenofovir 24-33 retinol binding protein 4 Homo sapiens 102-105 26636928-1 2016 OBJECTIVE: To assess if tenofovir (TFV) clearance is associated with urinary retinal-binding protein (RBP) in HIV-positive patients with normal estimated filtration rate. Tenofovir 35-38 retinol binding protein 4 Homo sapiens 77-100 26636928-1 2016 OBJECTIVE: To assess if tenofovir (TFV) clearance is associated with urinary retinal-binding protein (RBP) in HIV-positive patients with normal estimated filtration rate. Tenofovir 35-38 retinol binding protein 4 Homo sapiens 102-105 26821801-11 2016 Functional OAT1 was directly responsible for cytotoxicity of adefovir, cidofovir, and tenofovir, while a drug interaction with zidovudine was not associated with decreased cell viability. Tenofovir 86-95 solute carrier family 22 member 6 Homo sapiens 11-15 27032851-10 2016 Clinicians were more likely to stop tenofovir in patients with lower CrCl and CD4 count. Tenofovir 36-45 CD4 molecule Homo sapiens 78-81 26731175-0 2016 Tenofovir/emtricitabine metabolites and endogenous nucleotide exposures are associated with p16(INK4a) expression in subjects on combination therapy. Tenofovir 0-9 cyclin dependent kinase inhibitor 2A Homo sapiens 92-95 26431373-14 2016 All patients on tenofovir had normal HbA2. Tenofovir 16-25 hemoglobin subunit alpha 2 Homo sapiens 37-41 26807589-0 2016 A Single-Nucleotide Polymorphism in ABCC4 Is Associated with Tenofovir-Related Beta2-Microglobulinuria in Thai Patients with HIV-1 Infection. Tenofovir 61-70 ATP binding cassette subfamily C member 4 Homo sapiens 36-41 26364263-1 2016 BACKGROUND: Randomised placebo-controlled trials have shown that daily oral pre-exposure prophylaxis (PrEP) with tenofovir-emtricitabine reduces the risk of HIV infection. Tenofovir 113-122 prolyl endopeptidase Homo sapiens 76-79 26364263-1 2016 BACKGROUND: Randomised placebo-controlled trials have shown that daily oral pre-exposure prophylaxis (PrEP) with tenofovir-emtricitabine reduces the risk of HIV infection. Tenofovir 113-122 prolyl endopeptidase Homo sapiens 102-106 27699068-8 2016 Independent factors for not achieving PTH objective were tenofovir (TDF) and protease inhibitors use. Tenofovir 57-66 parathyroid hormone Homo sapiens 38-41 26892863-1 2016 Tenofovir alafenamide (TAF), a novel prodrug of the NtRTI tenofovir (TFV), delivers TFV-diphosphate (TFV-DP) to target cells more efficiently than the current prodrug, tenofovir disoproxil fumarate (TDF), with a 90% reduction in TFV plasma exposure. Tenofovir 69-72 TATA-box binding protein associated factor 8 Homo sapiens 23-26 26892863-1 2016 Tenofovir alafenamide (TAF), a novel prodrug of the NtRTI tenofovir (TFV), delivers TFV-diphosphate (TFV-DP) to target cells more efficiently than the current prodrug, tenofovir disoproxil fumarate (TDF), with a 90% reduction in TFV plasma exposure. Tenofovir 69-72 sex determining region Y Homo sapiens 199-202 26892863-1 2016 Tenofovir alafenamide (TAF), a novel prodrug of the NtRTI tenofovir (TFV), delivers TFV-diphosphate (TFV-DP) to target cells more efficiently than the current prodrug, tenofovir disoproxil fumarate (TDF), with a 90% reduction in TFV plasma exposure. Tenofovir 168-197 TATA-box binding protein associated factor 8 Homo sapiens 23-26 26892863-1 2016 Tenofovir alafenamide (TAF), a novel prodrug of the NtRTI tenofovir (TFV), delivers TFV-diphosphate (TFV-DP) to target cells more efficiently than the current prodrug, tenofovir disoproxil fumarate (TDF), with a 90% reduction in TFV plasma exposure. Tenofovir 84-87 TATA-box binding protein associated factor 8 Homo sapiens 23-26 26731175-0 2016 Tenofovir/emtricitabine metabolites and endogenous nucleotide exposures are associated with p16(INK4a) expression in subjects on combination therapy. Tenofovir 0-9 cyclin dependent kinase inhibitor 2A Homo sapiens 96-101 26531764-8 2016 CONCLUSION: In our study, naive patients starting tenofovir/emtricitabine or abacavir/lamivudine plus efavirenz showed after 48 weeks a significant and comparable decrease in serum concentrations of IL-6, TNF-alpha, ICAM-1, VCAM-1, Eselectin and P-selectin, while the mean level of hs-CRP did not change significantly in any group. Tenofovir 50-59 interleukin 6 Homo sapiens 199-203 26055419-4 2016 The estimated glomerular filtration rate (eGFR) decreased significantly in the tenofovir group after a mean of 17 months treatment (from 92.2 to 85.6 mL/min/1.73 m(2), p < 0.001), but increased in the telbivudine group after a mean of 32 months of treatment (from 86.1 to 95 mL/min/1.73 m(2), p < 0.001). Tenofovir 79-88 CD59 molecule (CD59 blood group) Homo sapiens 153-158 26055419-4 2016 The estimated glomerular filtration rate (eGFR) decreased significantly in the tenofovir group after a mean of 17 months treatment (from 92.2 to 85.6 mL/min/1.73 m(2), p < 0.001), but increased in the telbivudine group after a mean of 32 months of treatment (from 86.1 to 95 mL/min/1.73 m(2), p < 0.001). Tenofovir 79-88 CD59 molecule (CD59 blood group) Homo sapiens 281-286 26531764-8 2016 CONCLUSION: In our study, naive patients starting tenofovir/emtricitabine or abacavir/lamivudine plus efavirenz showed after 48 weeks a significant and comparable decrease in serum concentrations of IL-6, TNF-alpha, ICAM-1, VCAM-1, Eselectin and P-selectin, while the mean level of hs-CRP did not change significantly in any group. Tenofovir 50-59 tumor necrosis factor Homo sapiens 205-214 26531764-8 2016 CONCLUSION: In our study, naive patients starting tenofovir/emtricitabine or abacavir/lamivudine plus efavirenz showed after 48 weeks a significant and comparable decrease in serum concentrations of IL-6, TNF-alpha, ICAM-1, VCAM-1, Eselectin and P-selectin, while the mean level of hs-CRP did not change significantly in any group. Tenofovir 50-59 intercellular adhesion molecule 1 Homo sapiens 216-222 26531764-8 2016 CONCLUSION: In our study, naive patients starting tenofovir/emtricitabine or abacavir/lamivudine plus efavirenz showed after 48 weeks a significant and comparable decrease in serum concentrations of IL-6, TNF-alpha, ICAM-1, VCAM-1, Eselectin and P-selectin, while the mean level of hs-CRP did not change significantly in any group. Tenofovir 50-59 vascular cell adhesion molecule 1 Homo sapiens 224-230 26531764-8 2016 CONCLUSION: In our study, naive patients starting tenofovir/emtricitabine or abacavir/lamivudine plus efavirenz showed after 48 weeks a significant and comparable decrease in serum concentrations of IL-6, TNF-alpha, ICAM-1, VCAM-1, Eselectin and P-selectin, while the mean level of hs-CRP did not change significantly in any group. Tenofovir 50-59 selectin E Homo sapiens 232-241 26531764-8 2016 CONCLUSION: In our study, naive patients starting tenofovir/emtricitabine or abacavir/lamivudine plus efavirenz showed after 48 weeks a significant and comparable decrease in serum concentrations of IL-6, TNF-alpha, ICAM-1, VCAM-1, Eselectin and P-selectin, while the mean level of hs-CRP did not change significantly in any group. Tenofovir 50-59 selectin P Homo sapiens 246-256 26727197-0 2016 Long-term administration of tenofovir or emtricitabine to pregnant rats; effect on Abcb1a, Abcb1b and Abcg2 expression in the placenta and in maternal and fetal organs. Tenofovir 28-37 ATP binding cassette subfamily B member 1A Rattus norvegicus 83-89 26690199-1 2015 At Week 96 of the Single-Tablet Regimen (STaR) study, more treatment-naive subjects that received rilpivirine/emtricitabine/tenofovir DF (RPV/FTC/TDF) developed resistance mutations compared to those treated with efavirenz (EFV)/FTC/TDF by population sequencing. Tenofovir 124-136 sex determining region Y Homo sapiens 146-149 26146764-1 2015 The kinetics of serum HBsAg and interferon-inducible protein 10 (IP10) levels in patients with chronic hepatitis B infection treated with tenofovir are unclear. Tenofovir 138-147 C-X-C motif chemokine ligand 10 Homo sapiens 32-63 26146764-1 2015 The kinetics of serum HBsAg and interferon-inducible protein 10 (IP10) levels in patients with chronic hepatitis B infection treated with tenofovir are unclear. Tenofovir 138-147 C-X-C motif chemokine ligand 10 Homo sapiens 65-69 26727197-2 2016 The aim of our study was to determine whether tenofovir or emtricitabine administered in long-term fashion affect expression of two widely described pharmacokinetic determinants, P-glycoprotein (ABCB1) and breast cancer resistance protein (ABCG2), in maternal or fetal biological tissues. Tenofovir 46-55 ATP-binding cassette, subfamily B (MDR/TAP), member 1B Rattus norvegicus 179-193 26727197-2 2016 The aim of our study was to determine whether tenofovir or emtricitabine administered in long-term fashion affect expression of two widely described pharmacokinetic determinants, P-glycoprotein (ABCB1) and breast cancer resistance protein (ABCG2), in maternal or fetal biological tissues. Tenofovir 46-55 ATP binding cassette subfamily B member 1A Rattus norvegicus 195-200 26727197-2 2016 The aim of our study was to determine whether tenofovir or emtricitabine administered in long-term fashion affect expression of two widely described pharmacokinetic determinants, P-glycoprotein (ABCB1) and breast cancer resistance protein (ABCG2), in maternal or fetal biological tissues. Tenofovir 46-55 ATP binding cassette subfamily G member 2 Rattus norvegicus 240-245 26727197-0 2016 Long-term administration of tenofovir or emtricitabine to pregnant rats; effect on Abcb1a, Abcb1b and Abcg2 expression in the placenta and in maternal and fetal organs. Tenofovir 28-37 ATP-binding cassette, subfamily B (MDR/TAP), member 1B Rattus norvegicus 91-97 26727197-0 2016 Long-term administration of tenofovir or emtricitabine to pregnant rats; effect on Abcb1a, Abcb1b and Abcg2 expression in the placenta and in maternal and fetal organs. Tenofovir 28-37 ATP binding cassette subfamily G member 2 Rattus norvegicus 102-107 25856383-1 2015 BACKGROUND AND AIMS: Tenofovir (TDF)-associated renal dysfunction has been described in various studies of human immunodeficiency virus-infected patients. Tenofovir 21-30 sex determining region Y Homo sapiens 32-35 26559816-9 2015 Seventy-eight percent (n = 2772) of patients received a prescription for PEP, consisting of Tenofovir/Emtracitabine (TVD) + Lopinavir/Ritonavir (LPV) in 74% of cases, followed by Zidovudine/Lamivudine (CBV) + LPV (10%) and TVD + Raltegravir (RAL) (8%). Tenofovir 92-101 prolyl endopeptidase Homo sapiens 73-76 26598082-9 2015 After adjustment for variables with p<0.2 in the univariate analysis using a Poisson regression model, tenofovir-containing regimens and a CD4 lymphocyte count below 200 cells/mm3 were significantly associated with pathological proteinuria. Tenofovir 106-115 CD4 molecule Homo sapiens 142-145 26395328-10 2015 Tenofovir disoproxil fumarate-based regimens are associated with a more favorable lipid profile, but with increased risk of reduced BMD and eGFR. Tenofovir 0-29 epidermal growth factor receptor Homo sapiens 140-144 25800974-1 2015 BACKGROUND & AIMS: To evaluate the efficacy of tenofovir in chronic hepatitis B (CHB) patients with adefovir resistance (ADF-R) and suboptimal response to adefovir (ADF-S). Tenofovir 51-60 destrin, actin depolymerizing factor Homo sapiens 125-128 25973716-2 2015 Very limited data are available on the efficacy of tenofovir (TDF) rescue regimens in patients with multidrug resistance (MDR). Tenofovir 51-60 sex determining region Y Homo sapiens 62-65 26286337-1 2015 BACKGROUND: Coformulated elvitegravir, cobicistat, emtricitabine, and tenofovir disoproxil fumarate (EVG/COBI/FTC/TDF; Stribild( )) is a recommended integrase inhibitor-based regimen in treatment guidelines from the US Department of Health and Human Services and the British HIV Association. Tenofovir 70-99 sex determining region Y Homo sapiens 114-117 26347243-1 2015 INTRODUCTION: We present what we believe to be the first case in the literature of rhabdomyolysis-induced renal failure caused by a probable drug interaction between elvitegravir/cobicistat/emtricitabine/tenofovir disoproxil fumarate (EVG/COBI/FTC/TDF) and pravastatin/fenofibrate. Tenofovir 204-233 sex determining region Y Homo sapiens 248-251 25712973-8 2015 Women assigned to TFV gel demonstrated slower antibody avidity maturation, as determined by the Bio-Rad (P = .04) and gp120 Bio-Plex (P = .028) assays. Tenofovir 18-21 RRAD, Ras related glycolysis inhibitor and calcium channel regulator Homo sapiens 100-103 25712973-8 2015 Women assigned to TFV gel demonstrated slower antibody avidity maturation, as determined by the Bio-Rad (P = .04) and gp120 Bio-Plex (P = .028) assays. Tenofovir 18-21 inter-alpha-trypsin inhibitor heavy chain 4 Homo sapiens 118-123 26157126-12 2015 HIV acquisition by hCD4/R5/cT1 mice vaginally coinfected with HSV-2 could be completely prevented in almost half the mice by preexposure prophylaxis (PrEP) with a novel gel containing tenofovir disoproxil fumarate (TDF), the tenofovir prodrug, but not with the tenofovir microbicide gel utilized in CAPRISA-004, VOICE, and FACTS-001 clinical trials. Tenofovir 184-213 CD4 molecule Homo sapiens 19-23 26157126-12 2015 HIV acquisition by hCD4/R5/cT1 mice vaginally coinfected with HSV-2 could be completely prevented in almost half the mice by preexposure prophylaxis (PrEP) with a novel gel containing tenofovir disoproxil fumarate (TDF), the tenofovir prodrug, but not with the tenofovir microbicide gel utilized in CAPRISA-004, VOICE, and FACTS-001 clinical trials. Tenofovir 184-213 cardiotrophin 1 Mus musculus 27-30 26157126-12 2015 HIV acquisition by hCD4/R5/cT1 mice vaginally coinfected with HSV-2 could be completely prevented in almost half the mice by preexposure prophylaxis (PrEP) with a novel gel containing tenofovir disoproxil fumarate (TDF), the tenofovir prodrug, but not with the tenofovir microbicide gel utilized in CAPRISA-004, VOICE, and FACTS-001 clinical trials. Tenofovir 184-193 CD4 molecule Homo sapiens 19-23 26157126-12 2015 HIV acquisition by hCD4/R5/cT1 mice vaginally coinfected with HSV-2 could be completely prevented in almost half the mice by preexposure prophylaxis (PrEP) with a novel gel containing tenofovir disoproxil fumarate (TDF), the tenofovir prodrug, but not with the tenofovir microbicide gel utilized in CAPRISA-004, VOICE, and FACTS-001 clinical trials. Tenofovir 184-193 cardiotrophin 1 Mus musculus 27-30 26148204-10 2015 In genomewide analyses SLC17A1 rs12662869 was found to be associated with an increase in tenofovir clearance (P=7.1x10). Tenofovir 89-98 solute carrier family 17 member 1 Homo sapiens 23-30 26148204-11 2015 In candidate gene analysis for tenofovir clearance, most polymorphisms evaluated were in ABCC4. Tenofovir 31-40 ATP binding cassette subfamily C member 4 Homo sapiens 89-94 26148204-13 2015 Among African Americans, SLC22A2 rs3127573 was associated with a greater 6-month CrCl increase in the tenofovir arm after correcting for multiple comparisons (P=3.3x10). Tenofovir 102-111 solute carrier family 22 member 2 Homo sapiens 25-32 26119851-6 2015 A higher frequency of beta2-microglobulin proteinuria (beta2-microglobulin-creatinine ratio >0.68mg/g) was also observed in the tenofovir group (28.9%) compared to the non-tenofovir group (13.6%, p=0.024). Tenofovir 131-140 beta-2-microglobulin Homo sapiens 22-41 26045359-1 2015 BACKGROUND: Co-formulated elvitegravir, cobicistat, emtricitabine, and tenofovir disoproxil fumarate (EVG/COBI/FTC/TDF; Stribild( )) is a guideline-recommended regimen for HIV treatment-naive patients and a switch option for virologically suppressed patients. Tenofovir 71-100 sex determining region Y Homo sapiens 115-118 26183311-7 2015 In vitro the triple medication efavirenz, tenofovir and emtricitabine leads to a reduced survival fraction and an increased activation of the DNA repair proteins H2AX, Nbs, Atm and 53BP1 in combination with ionizing radiation. Tenofovir 42-51 H2A.X variant histone Homo sapiens 162-166 26183311-7 2015 In vitro the triple medication efavirenz, tenofovir and emtricitabine leads to a reduced survival fraction and an increased activation of the DNA repair proteins H2AX, Nbs, Atm and 53BP1 in combination with ionizing radiation. Tenofovir 42-51 nibrin Homo sapiens 168-171 26183311-7 2015 In vitro the triple medication efavirenz, tenofovir and emtricitabine leads to a reduced survival fraction and an increased activation of the DNA repair proteins H2AX, Nbs, Atm and 53BP1 in combination with ionizing radiation. Tenofovir 42-51 ATM serine/threonine kinase Homo sapiens 173-176 26183311-7 2015 In vitro the triple medication efavirenz, tenofovir and emtricitabine leads to a reduced survival fraction and an increased activation of the DNA repair proteins H2AX, Nbs, Atm and 53BP1 in combination with ionizing radiation. Tenofovir 42-51 tumor protein p53 binding protein 1 Homo sapiens 181-186 26119851-6 2015 A higher frequency of beta2-microglobulin proteinuria (beta2-microglobulin-creatinine ratio >0.68mg/g) was also observed in the tenofovir group (28.9%) compared to the non-tenofovir group (13.6%, p=0.024). Tenofovir 131-140 beta-2-microglobulin Homo sapiens 55-74 25782332-1 2015 OBJECTIVE: To compare virologic success between adult patients on tenofovir (TDF) and zidovudine (AZT)-containing first-line antiretroviral (ART) regimens in 10 rural clinics in Lesotho, Southern Africa. Tenofovir 66-75 sex determining region Y Homo sapiens 77-80 25956353-2 2015 We investigated the antiviral efficacy of tenofovir (TDF)/LAM combination therapy versus TDF monotherapy in LAM-resistant chronic hepatitis B (CHB) patients who failed to respond to LAM plus ADV rescue therapy. Tenofovir 42-51 sex determining region Y Homo sapiens 53-56 26102284-8 2015 Stimulation with darunavir and dapivirine upregulated MRP transporters, including MRP5 involved in transport of tenofovir. Tenofovir 112-121 ATP binding cassette subfamily C member 5 Homo sapiens 82-86 26121361-1 2015 The efficacy of entecavir (ETV) and tenofovir (TDF) for the treatment of nucleos(t)ide analogue (NA)-experienced chronic hepatitis B (CHB) patients has been little studied. Tenofovir 36-45 sex determining region Y Homo sapiens 47-50 26102284-9 2015 Dapivirine also significantly downregulated tenofovir substrate MRP4 in cervical cell lines. Tenofovir 44-53 ATP binding cassette subfamily C member 4 Homo sapiens 64-68 25919772-7 2015 Tenofovir was most effective at increasing efficacy in HBeAg-positive patients, ranking first for three outcomes and increased odds of undetectable levels of hepatitis B virus (HBV) DNA compared with seven other therapies (such as lamivudine: odds ratio 33.0; 95% credible interval 7.0-292.7). Tenofovir 0-9 capsid protein;pre-capsid protein Hepatitis B virus 55-60 25919772-8 2015 For HBeAg-negative patients, the large network (seven therapies) ranked entecavir alone or in combination with tenofovir highly for reduction in HBV DNA and histologic improvement. Tenofovir 111-120 capsid protein;pre-capsid protein Hepatitis B virus 4-9 25919772-11 2015 CONCLUSION: For HBeAg-positive patients tenofovir is the most effective at increasing efficacy, whereas for HBeAg-negative patients, either tenofovir or entecavir is most effective. Tenofovir 40-49 capsid protein;pre-capsid protein Hepatitis B virus 16-21 25919772-12 2015 Further research should focus on strengthening the network connections, in particular comparing tenofovir and entecavir in HBeAg-negative patients. Tenofovir 96-105 capsid protein;pre-capsid protein Hepatitis B virus 123-128 26021773-1 2015 BACKGROUND/AIMS: This study aimed to evaluate the antiviral response and safety of tenofovir (TDF) versus entecavir (ETV) in treatment-naive CHB patients. Tenofovir 83-92 sex determining region Y Homo sapiens 94-97 25583749-12 2015 CONCLUSIONS: In this population of mostly female HIV-1-infected African patients, tenofovir plasma overexposure was associated with PI/ritonavir and a time-dependent decrease in eGFR, probably via an inhibition of MRP2/MRP4 efflux transporters. Tenofovir 82-91 ATP binding cassette subfamily C member 2 Homo sapiens 214-218 25583749-12 2015 CONCLUSIONS: In this population of mostly female HIV-1-infected African patients, tenofovir plasma overexposure was associated with PI/ritonavir and a time-dependent decrease in eGFR, probably via an inhibition of MRP2/MRP4 efflux transporters. Tenofovir 82-91 ATP binding cassette subfamily C member 4 Homo sapiens 219-223 25914645-9 2015 Tetraethylammonium accumulation was higher in SLC22A1-expressing cells compared to mock-transfected cells (10.6 +- 0.8 muM vs. 0.3 +- 0.004 muM, p = 0.009) and was significantly reduced in SLC22A1-expressing cells when co-incubated with all antiretrovirals tested except atazanavir, lamivudine, tenofovir, zidovudine, and raltegravir. Tenofovir 295-304 solute carrier family 22 member 1 Homo sapiens 46-53 25554586-2 2015 Substrates transported by ABCC2 include antiepileptics, statins, tenofovir, cisplatin, irinotecan, and carbamazepine. Tenofovir 65-74 ATP binding cassette subfamily C member 2 Homo sapiens 26-31 25442109-9 2015 On average, estimated glomerular function improved over the first year on tenofovir [1.10 ml/min/1.73 m(2) average increase over 12 months (95% CI: 0.80; 1.40)]. Tenofovir 74-83 CD59 molecule (CD59 blood group) Homo sapiens 93-98 25490043-0 2015 Study on the interaction of antiviral drug "Tenofovir" with human serum albumin by spectral and molecular modeling methods. Tenofovir 44-53 albumin Homo sapiens 66-79 25490043-1 2015 This study was designed to examine the interaction of Tenofovir (Ten) with human serum albumin (HSA) under physiological conditions. Tenofovir 54-63 albumin Homo sapiens 81-94 25247433-9 2015 Overall mean CD4 counts were 463 and 514 cells per microliter in women assigned to tenofovir and placebo (P = 0.290). Tenofovir 83-92 CD4 molecule Homo sapiens 13-16 25070158-1 2015 Due to the differences between bioavailability of efavirenz (EFV) and tenofovir (TDF), the single-tablet regimen of EFV/emtricitabine (FTC)/TDF is not approved as initial antiretroviral therapy (ART) in Europe by the European Medical Agency. Tenofovir 70-79 sex determining region Y Homo sapiens 81-84 25448811-3 2015 We show here that three antiviral drugs, adefovir, cidofovir and tenofovir exhibit significantly increased cytotoxicity in HEK293 cells transfected with organic anion transporter (OAT) 1 and 3 compared to a lack of cytotoxicity in HEK293 wildtype cells. Tenofovir 65-74 solute carrier family 22 member 6 Homo sapiens 153-192 25801567-0 2015 Influence of ABCC2 and ABCC4 polymorphisms on tenofovir plasma concentrations in Thai HIV-infected patients. Tenofovir 46-55 ATP binding cassette subfamily C member 2 Homo sapiens 13-18 25801567-0 2015 Influence of ABCC2 and ABCC4 polymorphisms on tenofovir plasma concentrations in Thai HIV-infected patients. Tenofovir 46-55 ATP binding cassette subfamily C member 4 Homo sapiens 23-28 25801567-1 2015 Tenofovir (TFV) is eliminated by renal excretion, which is mediated through multidrug-resistant protein 2 (MRP2) and MRP4, encoded by ABCC2 and ABCC4, respectively. Tenofovir 0-9 ATP binding cassette subfamily C member 2 Homo sapiens 76-105 25801567-1 2015 Tenofovir (TFV) is eliminated by renal excretion, which is mediated through multidrug-resistant protein 2 (MRP2) and MRP4, encoded by ABCC2 and ABCC4, respectively. Tenofovir 0-9 ATP binding cassette subfamily C member 2 Homo sapiens 107-111 25801567-1 2015 Tenofovir (TFV) is eliminated by renal excretion, which is mediated through multidrug-resistant protein 2 (MRP2) and MRP4, encoded by ABCC2 and ABCC4, respectively. Tenofovir 0-9 ATP binding cassette subfamily C member 4 Homo sapiens 117-121 25801567-1 2015 Tenofovir (TFV) is eliminated by renal excretion, which is mediated through multidrug-resistant protein 2 (MRP2) and MRP4, encoded by ABCC2 and ABCC4, respectively. Tenofovir 0-9 ATP binding cassette subfamily C member 2 Homo sapiens 134-139 25801567-1 2015 Tenofovir (TFV) is eliminated by renal excretion, which is mediated through multidrug-resistant protein 2 (MRP2) and MRP4, encoded by ABCC2 and ABCC4, respectively. Tenofovir 0-9 ATP binding cassette subfamily C member 4 Homo sapiens 144-149 25801567-1 2015 Tenofovir (TFV) is eliminated by renal excretion, which is mediated through multidrug-resistant protein 2 (MRP2) and MRP4, encoded by ABCC2 and ABCC4, respectively. Tenofovir 11-14 ATP binding cassette subfamily C member 2 Homo sapiens 76-105 25801567-1 2015 Tenofovir (TFV) is eliminated by renal excretion, which is mediated through multidrug-resistant protein 2 (MRP2) and MRP4, encoded by ABCC2 and ABCC4, respectively. Tenofovir 11-14 ATP binding cassette subfamily C member 2 Homo sapiens 107-111 25801567-1 2015 Tenofovir (TFV) is eliminated by renal excretion, which is mediated through multidrug-resistant protein 2 (MRP2) and MRP4, encoded by ABCC2 and ABCC4, respectively. Tenofovir 11-14 ATP binding cassette subfamily C member 4 Homo sapiens 117-121 25801567-1 2015 Tenofovir (TFV) is eliminated by renal excretion, which is mediated through multidrug-resistant protein 2 (MRP2) and MRP4, encoded by ABCC2 and ABCC4, respectively. Tenofovir 11-14 ATP binding cassette subfamily C member 2 Homo sapiens 134-139 25801567-1 2015 Tenofovir (TFV) is eliminated by renal excretion, which is mediated through multidrug-resistant protein 2 (MRP2) and MRP4, encoded by ABCC2 and ABCC4, respectively. Tenofovir 11-14 ATP binding cassette subfamily C member 4 Homo sapiens 144-149 25801567-10 2015 In multivariate analysis, a low body weight, a low eGFR, the concomitant use of ritonavir-boosted protease inhibitors, and the ABCC4 4131T G variation (genotype TG or GG) were independently associated with higher tenofovir plasma concentrations. Tenofovir 215-224 ATP binding cassette subfamily C member 4 Homo sapiens 127-132 25801567-11 2015 After adjusting for weight, eGFR, and the concomitant use of ritonavir-boosted protease inhibitors, a 30% increase in the mean tenofovir plasma concentration was observed in patients having the ABCC4 4131 TG or GG genotype. Tenofovir 127-136 ATP binding cassette subfamily C member 4 Homo sapiens 194-199 25740950-1 2015 BACKGROUND: The combination of tenofovir and efavirenz with either lamivudine or emtricitabine (TELE) has proved to be highly effective in clinical trials for first-line treatment of HIV-1 infection. Tenofovir 31-40 titin-cap Homo sapiens 96-100 25394078-1 2014 INTRODUCTION: In clinical trials, toxicity leading to discontinuation of tenofovir (TDF) is a rare occurrence (3% by two years)[1, 2]; however, in clinical practice it seems to be higher. Tenofovir 73-82 sex determining region Y Homo sapiens 84-87 25136003-11 2014 Our findings indicate that TFV modulates proinflammatory cytokines, nucleotidase gene expression, and nucleotidase biological activity in epithelial cells, fibroblasts, CD4(+) T cells, and CD14(+) cells at distinct sites within the FRT. Tenofovir 27-30 CD14 molecule Homo sapiens 189-193 24740633-1 2014 BACKGROUND: The iPrEx study demonstrated that combination oral emtricitabine and tenofovir disoproxil fumarate (FTC/TDF) as preexposure prophylaxis (PrEP) protects against HIV acquisition in men who have sex with men and transgender women. Tenofovir 81-110 sex determining region Y Homo sapiens 116-119 25394057-1 2014 INTRODUCTION: Previous studies have described improvements on lipid parameters when switching from other antiretroviral drugs to tenofovir (TDF) and impairments in lipid profile when discontinuing TDF. Tenofovir 129-138 sex determining region Y Homo sapiens 140-143 25394059-1 2014 INTRODUCTION: Due to its side effects stavudine (D4T) has been replaced by zidovudine (AZT) and tenofovir (TDF) in most low- and middle-income countries (LMICs). Tenofovir 96-105 sex determining region Y Homo sapiens 107-110 25350130-8 2014 The EC50 for CD4+MMC was within the single topical treatment range, providing evidence that a 1% topical, vaginally-formulated TFV gel provided in-vivo doses predicted to provide for 50% efficacy in the ex vivo assay. Tenofovir 127-130 CD4 molecule Homo sapiens 13-16 25350130-9 2014 The 7-daily topical TFV gel treatment provided TFVdp concentrations that reached EC90 biopsy efficacy for CD4-MMC, CD4+MMC and TotalMMC compartments. Tenofovir 20-23 CD4 molecule Homo sapiens 106-109 25350130-9 2014 The 7-daily topical TFV gel treatment provided TFVdp concentrations that reached EC90 biopsy efficacy for CD4-MMC, CD4+MMC and TotalMMC compartments. Tenofovir 20-23 CD4 molecule Homo sapiens 115-118 25350130-10 2014 CONCLUSION: The TFVdp MMC compartment (CD4+, CD4- and Total) provided the best surrogate for biopsy infectibility and the 7-daily topical TFV gel treatment provided the strongest PK profile for HIV suppression. Tenofovir 16-19 CD4 molecule Homo sapiens 39-42 25091927-4 2014 The phosphonate was shown to be a moderate but selective substrate of the mitochondrial human AK2, better than well-known antiviral acyclic phosphonates 9-(2-phosphonomethoxyethyl)adenine (PMEA, Adefovir) and (R)-9-(2-phosphonomethoxypropyl)adenine (PMPA, Tenofovir). Tenofovir 209-248 adenylate kinase 2 Homo sapiens 94-97 25091927-4 2014 The phosphonate was shown to be a moderate but selective substrate of the mitochondrial human AK2, better than well-known antiviral acyclic phosphonates 9-(2-phosphonomethoxyethyl)adenine (PMEA, Adefovir) and (R)-9-(2-phosphonomethoxypropyl)adenine (PMPA, Tenofovir). Tenofovir 250-254 adenylate kinase 2 Homo sapiens 94-97 25091927-4 2014 The phosphonate was shown to be a moderate but selective substrate of the mitochondrial human AK2, better than well-known antiviral acyclic phosphonates 9-(2-phosphonomethoxyethyl)adenine (PMEA, Adefovir) and (R)-9-(2-phosphonomethoxypropyl)adenine (PMPA, Tenofovir). Tenofovir 256-265 adenylate kinase 2 Homo sapiens 94-97 24641488-7 2014 The estimated linear rate of decline in eGFR on tenofovir was -1.1 (95% CI -1.5 to -0.8) mL/min/1.73 m(2) per year and its recovery after discontinuing tenofovir was 2.1 (95% CI 1.3 to 2.9) mL/min/1.73 m(2) per year. Tenofovir 48-57 CD59 molecule (CD59 blood group) Homo sapiens 92-97 25075941-0 2014 The Use of tenofovir disoproxil fumarate in hepatitis B e antigen-positive patients with normal levels of alanine aminotransferase. Tenofovir 11-40 glutamic--pyruvic transaminase Homo sapiens 106-130 24641488-7 2014 The estimated linear rate of decline in eGFR on tenofovir was -1.1 (95% CI -1.5 to -0.8) mL/min/1.73 m(2) per year and its recovery after discontinuing tenofovir was 2.1 (95% CI 1.3 to 2.9) mL/min/1.73 m(2) per year. Tenofovir 48-57 CD59 molecule (CD59 blood group) Homo sapiens 193-198 24861361-1 2014 Tenofovir disoproxil fumarate (TDF) is recommended as treatment for chronic hepatitis B patients harboring lamivudine-associated resistance mutations (LAM-R, rtM204V/I +- rtL180M). Tenofovir 0-29 ribosomal protein SA Homo sapiens 151-156 25350960-1 2014 OBJECTIVE: To describe baseline and emergent HIV-1 resistance to elvitegravir/ cobicistat/emtricitabine/tenofovir DF (EVG/COBI/FTC/TDF) and ritonavir-boosted atazanavir/emtricitabine/tenofovir DF (ATV+RTV+FTC/TDF) in HIV-1-infected, treatment-naive subjects through 144 weeks. Tenofovir 104-113 sex determining region Y Homo sapiens 131-134 23818285-3 2013 We investigated urine and plasma NGAL in patients on long-term treatment with nevirapine associated with either tenofovir/emtricitabine or abacavir/lamivudine. Tenofovir 112-121 lipocalin 2 Homo sapiens 33-37 24729492-7 2014 With emtricitabine/tenofovir, levels of HDL-C were increased, TC and LDL-C were unchanged, and triglycerides were decreased. Tenofovir 19-28 component of oligomeric golgi complex 2 Homo sapiens 69-74 24884881-6 2014 RESULTS: Both ART regimens present pronounced effect on inflammatory mediators, resulting in decreased PAF levels and Lipoprotein-associated phospholipase A2 (Lp-PLA2) activity for tenofovir-containing regimen and same as baseline PAF levels with a peak though at the 3rd month as well as elevated Lp-PLA2 activity for abacavir-containing regimen. Tenofovir 181-190 phospholipase A2 group VII Homo sapiens 118-157 24884881-6 2014 RESULTS: Both ART regimens present pronounced effect on inflammatory mediators, resulting in decreased PAF levels and Lipoprotein-associated phospholipase A2 (Lp-PLA2) activity for tenofovir-containing regimen and same as baseline PAF levels with a peak though at the 3rd month as well as elevated Lp-PLA2 activity for abacavir-containing regimen. Tenofovir 181-190 phospholipase A2 group VII Homo sapiens 159-166 24500175-1 2014 BACKGROUND: Despite widespread use in HIV and hepatitis B virus (HBV) infection, the effectiveness of tenofovir (TDF) has not been studied extensively outside of small cohorts of coinfected patients with HBV-HIV. Tenofovir 102-111 sex determining region Y Homo sapiens 113-116 24508897-5 2014 There were higher intracellular tenofovir concentrations within peripheral blood mononuclear cells with both 40 mg of tenofovir alafenamide (8.2 muM) and 120 mg of tenofovir alafenamide (16.9 muM) compared with 300 mg of tenofovir disoproxil fumarate (0.9 muM). Tenofovir 32-41 latexin Homo sapiens 145-148 24508897-5 2014 There were higher intracellular tenofovir concentrations within peripheral blood mononuclear cells with both 40 mg of tenofovir alafenamide (8.2 muM) and 120 mg of tenofovir alafenamide (16.9 muM) compared with 300 mg of tenofovir disoproxil fumarate (0.9 muM). Tenofovir 32-41 latexin Homo sapiens 192-195 24508897-5 2014 There were higher intracellular tenofovir concentrations within peripheral blood mononuclear cells with both 40 mg of tenofovir alafenamide (8.2 muM) and 120 mg of tenofovir alafenamide (16.9 muM) compared with 300 mg of tenofovir disoproxil fumarate (0.9 muM). Tenofovir 32-41 latexin Homo sapiens 192-195 24343710-2 2014 We hypothesized drug transporter expression in vaginal, cervical, and colorectal tissues is a contributing factor and selected 3 efflux (ABCB1/MDR1, ABCC2/MRP2, ABCC4/MRP4) and 3 uptake (SLC22A6/OAT1, SLC22A8/OAT3, SLCO1B1/OATP1B1) transporters to further investigate based on their affinity for 2 ARVs central to prevention (tenofovir, maraviroc). Tenofovir 326-335 ATP binding cassette subfamily B member 1 Homo sapiens 137-142 24343710-2 2014 We hypothesized drug transporter expression in vaginal, cervical, and colorectal tissues is a contributing factor and selected 3 efflux (ABCB1/MDR1, ABCC2/MRP2, ABCC4/MRP4) and 3 uptake (SLC22A6/OAT1, SLC22A8/OAT3, SLCO1B1/OATP1B1) transporters to further investigate based on their affinity for 2 ARVs central to prevention (tenofovir, maraviroc). Tenofovir 326-335 ATP binding cassette subfamily C member 4 Homo sapiens 161-166 24343710-2 2014 We hypothesized drug transporter expression in vaginal, cervical, and colorectal tissues is a contributing factor and selected 3 efflux (ABCB1/MDR1, ABCC2/MRP2, ABCC4/MRP4) and 3 uptake (SLC22A6/OAT1, SLC22A8/OAT3, SLCO1B1/OATP1B1) transporters to further investigate based on their affinity for 2 ARVs central to prevention (tenofovir, maraviroc). Tenofovir 326-335 solute carrier family 22 member 6 Homo sapiens 187-194 24343710-2 2014 We hypothesized drug transporter expression in vaginal, cervical, and colorectal tissues is a contributing factor and selected 3 efflux (ABCB1/MDR1, ABCC2/MRP2, ABCC4/MRP4) and 3 uptake (SLC22A6/OAT1, SLC22A8/OAT3, SLCO1B1/OATP1B1) transporters to further investigate based on their affinity for 2 ARVs central to prevention (tenofovir, maraviroc). Tenofovir 326-335 solute carrier family 22 member 6 Homo sapiens 195-199 24343710-2 2014 We hypothesized drug transporter expression in vaginal, cervical, and colorectal tissues is a contributing factor and selected 3 efflux (ABCB1/MDR1, ABCC2/MRP2, ABCC4/MRP4) and 3 uptake (SLC22A6/OAT1, SLC22A8/OAT3, SLCO1B1/OATP1B1) transporters to further investigate based on their affinity for 2 ARVs central to prevention (tenofovir, maraviroc). Tenofovir 326-335 solute carrier family 22 member 8 Homo sapiens 201-208 24343710-2 2014 We hypothesized drug transporter expression in vaginal, cervical, and colorectal tissues is a contributing factor and selected 3 efflux (ABCB1/MDR1, ABCC2/MRP2, ABCC4/MRP4) and 3 uptake (SLC22A6/OAT1, SLC22A8/OAT3, SLCO1B1/OATP1B1) transporters to further investigate based on their affinity for 2 ARVs central to prevention (tenofovir, maraviroc). Tenofovir 326-335 solute carrier family 22 member 8 Homo sapiens 209-213 24343710-2 2014 We hypothesized drug transporter expression in vaginal, cervical, and colorectal tissues is a contributing factor and selected 3 efflux (ABCB1/MDR1, ABCC2/MRP2, ABCC4/MRP4) and 3 uptake (SLC22A6/OAT1, SLC22A8/OAT3, SLCO1B1/OATP1B1) transporters to further investigate based on their affinity for 2 ARVs central to prevention (tenofovir, maraviroc). Tenofovir 326-335 solute carrier organic anion transporter family member 1B1 Homo sapiens 215-222 24343710-2 2014 We hypothesized drug transporter expression in vaginal, cervical, and colorectal tissues is a contributing factor and selected 3 efflux (ABCB1/MDR1, ABCC2/MRP2, ABCC4/MRP4) and 3 uptake (SLC22A6/OAT1, SLC22A8/OAT3, SLCO1B1/OATP1B1) transporters to further investigate based on their affinity for 2 ARVs central to prevention (tenofovir, maraviroc). Tenofovir 326-335 solute carrier organic anion transporter family member 1B1 Homo sapiens 223-230 24164392-0 2014 Urine liver-type fatty acid-binding protein and kidney injury molecule-1 in HIV-infected patients receiving combined antiretroviral treatment based on tenofovir. Tenofovir 151-160 fatty acid binding protein 1 Homo sapiens 6-43 24275255-10 2014 CONCLUSION: Concomitant ritonavir use, increasing age, decreasing BMI, and lower GFR prior to tenofovir initiation as estimated by cystatin C were all associated with elevated tenofovir exposure in a diverse cohort of HIV-infected women. Tenofovir 176-185 cystatin C Homo sapiens 131-141 24413260-0 2014 Interactions of tenofovir and tenofovir disoproxil fumarate with drug efflux transporters ABCB1, ABCG2, and ABCC2; role in transport across the placenta. Tenofovir 16-25 ATP binding cassette subfamily B member 1 Homo sapiens 90-95 24413260-0 2014 Interactions of tenofovir and tenofovir disoproxil fumarate with drug efflux transporters ABCB1, ABCG2, and ABCC2; role in transport across the placenta. Tenofovir 16-25 ATP binding cassette subfamily G member 2 (Junior blood group) Homo sapiens 97-102 24413260-0 2014 Interactions of tenofovir and tenofovir disoproxil fumarate with drug efflux transporters ABCB1, ABCG2, and ABCC2; role in transport across the placenta. Tenofovir 16-25 ATP binding cassette subfamily C member 2 Homo sapiens 108-113 24413260-0 2014 Interactions of tenofovir and tenofovir disoproxil fumarate with drug efflux transporters ABCB1, ABCG2, and ABCC2; role in transport across the placenta. Tenofovir 30-59 ATP binding cassette subfamily B member 1 Homo sapiens 90-95 24413260-0 2014 Interactions of tenofovir and tenofovir disoproxil fumarate with drug efflux transporters ABCB1, ABCG2, and ABCC2; role in transport across the placenta. Tenofovir 30-59 ATP binding cassette subfamily G member 2 (Junior blood group) Homo sapiens 97-102 24413260-0 2014 Interactions of tenofovir and tenofovir disoproxil fumarate with drug efflux transporters ABCB1, ABCG2, and ABCC2; role in transport across the placenta. Tenofovir 30-59 ATP binding cassette subfamily C member 2 Homo sapiens 108-113 24413260-2 2014 We aimed to detect whether TFV and/or its prodrug, tenofovir disoproxil fumarate (TDF), are substrates of ATP-binding cassette (ABC) transporters that are functionally expressed in the placenta, namely P-glycoprotein (ABCB1/MDR1), Breast Cancer Resistance Protein (ABCG2/BCRP) and Multidrug Resistance-Associated Protein 2 (ABCC2/MRP2). Tenofovir 51-80 ATP binding cassette subfamily B member 1 Homo sapiens 218-223 24413260-2 2014 We aimed to detect whether TFV and/or its prodrug, tenofovir disoproxil fumarate (TDF), are substrates of ATP-binding cassette (ABC) transporters that are functionally expressed in the placenta, namely P-glycoprotein (ABCB1/MDR1), Breast Cancer Resistance Protein (ABCG2/BCRP) and Multidrug Resistance-Associated Protein 2 (ABCC2/MRP2). Tenofovir 51-80 ATP binding cassette subfamily B member 1 Homo sapiens 224-228 24413260-2 2014 We aimed to detect whether TFV and/or its prodrug, tenofovir disoproxil fumarate (TDF), are substrates of ATP-binding cassette (ABC) transporters that are functionally expressed in the placenta, namely P-glycoprotein (ABCB1/MDR1), Breast Cancer Resistance Protein (ABCG2/BCRP) and Multidrug Resistance-Associated Protein 2 (ABCC2/MRP2). Tenofovir 51-80 ATP binding cassette subfamily G member 2 (Junior blood group) Homo sapiens 231-263 24413260-2 2014 We aimed to detect whether TFV and/or its prodrug, tenofovir disoproxil fumarate (TDF), are substrates of ATP-binding cassette (ABC) transporters that are functionally expressed in the placenta, namely P-glycoprotein (ABCB1/MDR1), Breast Cancer Resistance Protein (ABCG2/BCRP) and Multidrug Resistance-Associated Protein 2 (ABCC2/MRP2). Tenofovir 51-80 ATP binding cassette subfamily G member 2 (Junior blood group) Homo sapiens 265-270 24413260-2 2014 We aimed to detect whether TFV and/or its prodrug, tenofovir disoproxil fumarate (TDF), are substrates of ATP-binding cassette (ABC) transporters that are functionally expressed in the placenta, namely P-glycoprotein (ABCB1/MDR1), Breast Cancer Resistance Protein (ABCG2/BCRP) and Multidrug Resistance-Associated Protein 2 (ABCC2/MRP2). Tenofovir 51-80 ATP binding cassette subfamily G member 2 (Junior blood group) Homo sapiens 271-275 24413260-2 2014 We aimed to detect whether TFV and/or its prodrug, tenofovir disoproxil fumarate (TDF), are substrates of ATP-binding cassette (ABC) transporters that are functionally expressed in the placenta, namely P-glycoprotein (ABCB1/MDR1), Breast Cancer Resistance Protein (ABCG2/BCRP) and Multidrug Resistance-Associated Protein 2 (ABCC2/MRP2). Tenofovir 51-80 ATP binding cassette subfamily C member 2 Homo sapiens 281-322 24413260-2 2014 We aimed to detect whether TFV and/or its prodrug, tenofovir disoproxil fumarate (TDF), are substrates of ATP-binding cassette (ABC) transporters that are functionally expressed in the placenta, namely P-glycoprotein (ABCB1/MDR1), Breast Cancer Resistance Protein (ABCG2/BCRP) and Multidrug Resistance-Associated Protein 2 (ABCC2/MRP2). Tenofovir 51-80 ATP binding cassette subfamily C member 2 Homo sapiens 324-329 24413260-2 2014 We aimed to detect whether TFV and/or its prodrug, tenofovir disoproxil fumarate (TDF), are substrates of ATP-binding cassette (ABC) transporters that are functionally expressed in the placenta, namely P-glycoprotein (ABCB1/MDR1), Breast Cancer Resistance Protein (ABCG2/BCRP) and Multidrug Resistance-Associated Protein 2 (ABCC2/MRP2). Tenofovir 51-80 ATP binding cassette subfamily C member 2 Homo sapiens 330-334 24296645-8 2014 Patients on tenofovir were more likely to have switched to second-line ART in recent years, spent more time on first-line ART (33 versus 24 months) and had lower CD4(+) T-cell counts (172 versus 341 cells/mul) at initiation of second-line ART. Tenofovir 12-21 CD4 molecule Homo sapiens 162-165 24535626-2 2014 Fibroblast growth factor 23 (FGF23) causes phosphaturia and increases in response to elevated 1,25-OH(2)D. Vitamin D-binding protein (VDBP) binds to 1,25-OH(2)D, decreasing its biological activity, and is elevated in individuals with higher plasma tenofovir concentrations. Tenofovir 248-257 fibroblast growth factor 23 Homo sapiens 0-27 24535626-2 2014 Fibroblast growth factor 23 (FGF23) causes phosphaturia and increases in response to elevated 1,25-OH(2)D. Vitamin D-binding protein (VDBP) binds to 1,25-OH(2)D, decreasing its biological activity, and is elevated in individuals with higher plasma tenofovir concentrations. Tenofovir 248-257 fibroblast growth factor 23 Homo sapiens 29-34 24535626-2 2014 Fibroblast growth factor 23 (FGF23) causes phosphaturia and increases in response to elevated 1,25-OH(2)D. Vitamin D-binding protein (VDBP) binds to 1,25-OH(2)D, decreasing its biological activity, and is elevated in individuals with higher plasma tenofovir concentrations. Tenofovir 248-257 GC vitamin D binding protein Homo sapiens 107-132 24535626-2 2014 Fibroblast growth factor 23 (FGF23) causes phosphaturia and increases in response to elevated 1,25-OH(2)D. Vitamin D-binding protein (VDBP) binds to 1,25-OH(2)D, decreasing its biological activity, and is elevated in individuals with higher plasma tenofovir concentrations. Tenofovir 248-257 GC vitamin D binding protein Homo sapiens 134-138 24699134-2 2014 Tenofovir released from TDF undergoes active renal secretion via organic anion transporters (OAT1 and OAT3), leading to higher exposure of renal proximal tubules to tenofovir and a potential for renal adverse effects in a small subset of TDF-treated patients. Tenofovir 0-9 solute carrier family 22 member 6 Homo sapiens 93-97 24699134-2 2014 Tenofovir released from TDF undergoes active renal secretion via organic anion transporters (OAT1 and OAT3), leading to higher exposure of renal proximal tubules to tenofovir and a potential for renal adverse effects in a small subset of TDF-treated patients. Tenofovir 0-9 solute carrier family 22 member 8 Homo sapiens 102-106 24699134-2 2014 Tenofovir released from TDF undergoes active renal secretion via organic anion transporters (OAT1 and OAT3), leading to higher exposure of renal proximal tubules to tenofovir and a potential for renal adverse effects in a small subset of TDF-treated patients. Tenofovir 165-174 solute carrier family 22 member 6 Homo sapiens 93-97 24699134-2 2014 Tenofovir released from TDF undergoes active renal secretion via organic anion transporters (OAT1 and OAT3), leading to higher exposure of renal proximal tubules to tenofovir and a potential for renal adverse effects in a small subset of TDF-treated patients. Tenofovir 165-174 solute carrier family 22 member 8 Homo sapiens 102-106 24699134-2 2014 Tenofovir released from TDF undergoes active renal secretion via organic anion transporters (OAT1 and OAT3), leading to higher exposure of renal proximal tubules to tenofovir and a potential for renal adverse effects in a small subset of TDF-treated patients. Tenofovir 24-27 solute carrier family 22 member 6 Homo sapiens 93-97 24699134-2 2014 Tenofovir released from TDF undergoes active renal secretion via organic anion transporters (OAT1 and OAT3), leading to higher exposure of renal proximal tubules to tenofovir and a potential for renal adverse effects in a small subset of TDF-treated patients. Tenofovir 24-27 solute carrier family 22 member 8 Homo sapiens 102-106 24699134-5 2014 RESULTS: While OAT1 and OAT3 expression increased tenofovir cellular uptake by >70-fold and 8.2-fold, respectively, the expression of either OAT did not significantly change TAF intracellular accumulation under identical conditions. Tenofovir 50-59 solute carrier family 22 member 6 Homo sapiens 15-19 24699134-5 2014 RESULTS: While OAT1 and OAT3 expression increased tenofovir cellular uptake by >70-fold and 8.2-fold, respectively, the expression of either OAT did not significantly change TAF intracellular accumulation under identical conditions. Tenofovir 50-59 solute carrier family 22 member 8 Homo sapiens 24-28 24699134-6 2014 In addition, although tenofovir was significantly more cytotoxic in OAT1- and OAT3-expressing cells (>21 and >3.6 fold change in CC50 values, respectively), TAF in vitro cytotoxicity showed little to no change upon overexpression of either renal transporter (0.5-3.5 fold change in CC50). Tenofovir 22-31 solute carrier family 22 member 6 Homo sapiens 68-72 24699134-6 2014 In addition, although tenofovir was significantly more cytotoxic in OAT1- and OAT3-expressing cells (>21 and >3.6 fold change in CC50 values, respectively), TAF in vitro cytotoxicity showed little to no change upon overexpression of either renal transporter (0.5-3.5 fold change in CC50). Tenofovir 22-31 solute carrier family 22 member 8 Homo sapiens 78-82 25030944-1 2014 Elvitegravir/cobicistat/emtricitabine/tenofovirDF (EVG/COBI/FTC/TDF) is the new single-tablet, fixed-dose formulation containing an integrase strand transfer inhibitor recently approved as antiretroviral treatment. Tenofovir 38-49 sex determining region Y Homo sapiens 64-67 23972039-1 2013 The effect of tenofovir (TDF) alone or in combination with interferon on hepatitis D virus (HDV) replication is poorly characterized in patients infected with human immunodeficiency virus (HIV), hepatitis B virus (HBV), and HDV. Tenofovir 14-23 sex determining region Y Homo sapiens 25-28 24788661-0 2014 ABCC2*1C and plasma tenofovir concentration are correlated to decreased glomerular filtration rate in patients receiving a tenofovir-containing antiretroviral regimen. Tenofovir 123-132 ATP binding cassette subfamily C member 2 Homo sapiens 0-5 24788661-11 2014 Mean +- SD tenofovir concentration in ABCC2*1C genotype CC versus CT/TT was 113 +- 47 versus 93 +- 44 ng/mL, respectively (P = 0.018). Tenofovir 11-20 ATP binding cassette subfamily C member 2 Homo sapiens 38-43 24788661-14 2014 CONCLUSIONS: HIV-infected patients who carry ABCC2*1C genotype CC at position -24 or have high plasma tenofovir concentration are at risk of decreased glomerular filtration rate. Tenofovir 102-111 ATP binding cassette subfamily C member 2 Homo sapiens 45-50 25672029-1 2014 OBJECTIVE: To describe the i ncidence a nd cha racteristics of Tenofovir (TDF) induced nephrotoxicity among people living with HIV AIDS (PLHA) receiving TDF based anti-retroviral therapy (ART) at Christian Medical College, Vellore. Tenofovir 63-72 sex determining region Y Homo sapiens 74-77 25672029-1 2014 OBJECTIVE: To describe the i ncidence a nd cha racteristics of Tenofovir (TDF) induced nephrotoxicity among people living with HIV AIDS (PLHA) receiving TDF based anti-retroviral therapy (ART) at Christian Medical College, Vellore. Tenofovir 63-72 sex determining region Y Homo sapiens 153-156 24706031-0 2014 Fibroblast growth factor 23 is elevated in tenofovir-related hypophosphatemia. Tenofovir 43-52 fibroblast growth factor 23 Homo sapiens 0-27 24695108-8 2014 Zidovudine (AZT) and tenofovir (TDF) use had a reduced risk for modification (aHR; 0.60 95%CI: 0.38-0.96 and aHR; 0.51 95%CI: 0.29-0.91 respectively). Tenofovir 21-30 aryl hydrocarbon receptor Homo sapiens 78-81 24695108-8 2014 Zidovudine (AZT) and tenofovir (TDF) use had a reduced risk for modification (aHR; 0.60 95%CI: 0.38-0.96 and aHR; 0.51 95%CI: 0.29-0.91 respectively). Tenofovir 21-30 aryl hydrocarbon receptor Homo sapiens 109-112 24695108-8 2014 Zidovudine (AZT) and tenofovir (TDF) use had a reduced risk for modification (aHR; 0.60 95%CI: 0.38-0.96 and aHR; 0.51 95%CI: 0.29-0.91 respectively). Tenofovir 32-35 aryl hydrocarbon receptor Homo sapiens 78-81 24695108-8 2014 Zidovudine (AZT) and tenofovir (TDF) use had a reduced risk for modification (aHR; 0.60 95%CI: 0.38-0.96 and aHR; 0.51 95%CI: 0.29-0.91 respectively). Tenofovir 32-35 aryl hydrocarbon receptor Homo sapiens 109-112 23701022-8 2013 Our data suggest that concomitant tenofovir (TDF) use may be a risk factor for the development of hypophosphatemia in HIV/HCV-coinfected patients treated with IFN/RBV. Tenofovir 34-43 interferon alpha 1 Homo sapiens 159-166 24002093-7 2013 The highest quintile of plasma tenofovir concentrations was associated with higher vitamin D binding protein, lower free 1,25-OH(2)D, higher 25-OH vitamin D, and higher serum calcium. Tenofovir 31-40 GC vitamin D binding protein Homo sapiens 83-108 24002093-9 2013 Higher plasma tenofovir concentrations were associated with higher vitamin D binding protein and lower free 1,25-OH(2)D, suggesting a functional vitamin D deficiency explaining TDF-associated increased parathyroid hormone. Tenofovir 14-23 GC vitamin D binding protein Homo sapiens 67-92 23896476-2 2013 COBI and TFV have been reported to interact with distinct transporters in renal proximal tubules; while TFV is renally eliminated by a combination of glomerular filtration and tubular secretion via anion transporters OAT1, OAT3, and MRP4, COBI inhibits renal cation transporters, particularly MATE1, resulting in a measurable decrease in the tubular secretion of creatinine. Tenofovir 104-107 solute carrier family 22 member 6 Homo sapiens 217-221 23896476-2 2013 COBI and TFV have been reported to interact with distinct transporters in renal proximal tubules; while TFV is renally eliminated by a combination of glomerular filtration and tubular secretion via anion transporters OAT1, OAT3, and MRP4, COBI inhibits renal cation transporters, particularly MATE1, resulting in a measurable decrease in the tubular secretion of creatinine. Tenofovir 104-107 solute carrier family 22 member 8 Homo sapiens 223-227 23896476-2 2013 COBI and TFV have been reported to interact with distinct transporters in renal proximal tubules; while TFV is renally eliminated by a combination of glomerular filtration and tubular secretion via anion transporters OAT1, OAT3, and MRP4, COBI inhibits renal cation transporters, particularly MATE1, resulting in a measurable decrease in the tubular secretion of creatinine. Tenofovir 104-107 ATP binding cassette subfamily C member 4 Homo sapiens 233-237 23896476-2 2013 COBI and TFV have been reported to interact with distinct transporters in renal proximal tubules; while TFV is renally eliminated by a combination of glomerular filtration and tubular secretion via anion transporters OAT1, OAT3, and MRP4, COBI inhibits renal cation transporters, particularly MATE1, resulting in a measurable decrease in the tubular secretion of creatinine. Tenofovir 104-107 solute carrier family 47 member 1 Homo sapiens 293-298 23742912-2 2013 Our aim was to compare viral kinetics, nucleos(t)ide analog resistance mutations, and quasispecies (QS) evolution during therapy with tenofovir disoproxil fumarate (TDF) or emtricitabine + TDF (FTC/TDF) in selected patients with incomplete ADV responses. Tenofovir 134-163 sex determining region Y Homo sapiens 165-168 24067562-0 2013 Tenofovir-induced renal tubular dysfunction in vertically HIV-infected patients associated with polymorphisms in ABCC2, ABCC4 and ABCC10 genes. Tenofovir 0-9 ATP binding cassette subfamily C member 2 Homo sapiens 113-118 24067562-0 2013 Tenofovir-induced renal tubular dysfunction in vertically HIV-infected patients associated with polymorphisms in ABCC2, ABCC4 and ABCC10 genes. Tenofovir 0-9 ATP binding cassette subfamily C member 4 Homo sapiens 120-125 24067562-0 2013 Tenofovir-induced renal tubular dysfunction in vertically HIV-infected patients associated with polymorphisms in ABCC2, ABCC4 and ABCC10 genes. Tenofovir 0-9 ATP binding cassette subfamily C member 10 Homo sapiens 130-136 24086333-6 2013 DESIGN: Seventy two HIV-uninfected volunteers in HIV serodiscordant couple relationships in Uganda were randomly assigned to receive daily oral Tenofovir/Emtricitabine (TDF/FTC-Truvada) or placebo, or intermittent (Monday, Friday and within 2 hours after sex, not to exceed one dose per day) oral TDF/FTC or placebo in a 2:1:2:1 ratio. Tenofovir 144-153 sex determining region Y Homo sapiens 169-172 23937548-1 2013 The fixed-dose combination efavirenz, emtricitabine, and tenofovir (EFV/FTC/TDF) is a first-line agent for the treatment of HIV. Tenofovir 57-66 sex determining region Y Homo sapiens 76-79 24002093-0 2013 Association of higher plasma vitamin D binding protein and lower free calcitriol levels with tenofovir disoproxil fumarate use and plasma and intracellular tenofovir pharmacokinetics: cause of a functional vitamin D deficiency? Tenofovir 93-122 GC vitamin D binding protein Homo sapiens 29-54 24085784-7 2013 Total and percent of CD5 + B cells gradually decreased following the diminution of the HBV DNA load after tenofovir and adefovir treatment. Tenofovir 106-115 CD5 molecule Homo sapiens 21-24 24085784-8 2013 Upon tenofovir treatment, the percent of memory CD27 + B cells was increased but the absolute number declined, whereas naive CD27- B cells declined in both percent and absolute number. Tenofovir 5-14 CD27 molecule Homo sapiens 48-52 24334181-0 2013 Early virologic response to abacavir/lamivudine and tenofovir/emtricitabine during ACTG A5202. Tenofovir 52-61 actin gamma 1 Homo sapiens 83-87 24334181-1 2013 BACKGROUND: ACTG A5202 randomized treatment-naive individuals to tenofovir-emtricitabine (TDF/FTC) or abacavir-lamivudine (ABC/3TC) combined with efavirenz (EFV) or atazanavir/ritonavir (ATV/r). Tenofovir 65-74 actin gamma 1 Homo sapiens 12-16 24205323-6 2013 We found that TFV increases 5"-ecto-nucleotidase (NT5E) and inhibits mitochondrial nucleotidase (NT5M) gene expression and increases 5" nucleotidase activity in macrophages. Tenofovir 14-17 5'-nucleotidase ecto Homo sapiens 50-54 24205323-6 2013 We found that TFV increases 5"-ecto-nucleotidase (NT5E) and inhibits mitochondrial nucleotidase (NT5M) gene expression and increases 5" nucleotidase activity in macrophages. Tenofovir 14-17 5',3'-nucleotidase, mitochondrial Homo sapiens 97-101 24124383-8 2013 RESULTS: The tenofovir (TDF)/emtricitabine (FTC)/rilpivirine (RPV) single-tablet regimen (STR) ($7,417.00) revealed the lowest mean treatment cost. Tenofovir 13-22 sex determining region Y Homo sapiens 24-27 24093809-1 2013 In 2010, the iPrEx study demonstrated efficacy of daily emtricitabine/tenofovir disoproxil fumarate (FTC/TDF) pre-exposure prophylaxis (PrEP) in reducing HIV acquisition among men who have sex with men. Tenofovir 70-99 sex determining region Y Homo sapiens 105-108 23892239-6 2013 The estimated CD4 recovery on cART was similar between HIV monoinfection and HIV-HBV coinfection groups and between lamivudine- and tenofovir-treated participants. Tenofovir 132-141 CD4 molecule Homo sapiens 14-17 23467792-0 2013 Urinary beta-2 microglobulin and alpha-1 microglobulin are useful screening markers for tenofovir-induced kidney tubulopathy in patients with HIV-1 infection: a diagnostic accuracy study. Tenofovir 88-97 beta-2-microglobulin Homo sapiens 8-28 23957306-12 2013 CONCLUSION: Tenofovir- induced mitochondrial damage and increased oxidative stress in the rat kidneys may be due to depletion of the antioxidant system particularly, the glutathione dependent system and MnSOD. Tenofovir 12-21 superoxide dismutase 2 Rattus norvegicus 203-208 23886803-8 2013 Pericoital treatment of females with either 2",3"-dideoxcytidine (ddC) or tenofovir largely prevented their EcoHIV/NDK infection by mating (P<0.05 and P<0.003, respectively). Tenofovir 74-83 NME/NM23 nucleoside diphosphate kinase 4 Mus musculus 115-118 23660583-2 2013 Nevirapine (NVP), tenofovir (TDF) and lamivudine (3TC) are antiretroviral (ARV) drugs used worldwide for treatment of HIV infection and prevention of mother-to-child-transmission. Tenofovir 18-27 sex determining region Y Homo sapiens 29-32 23633402-2 2013 We investigated in macaques whether FTC/TDF prevents transmission of a tenofovir-resistant simian/human immunodeficiency virus (SHIV) containing the K65R mutation. Tenofovir 71-80 sex determining region Y Homo sapiens 40-43 23840622-1 2013 OBJECTIVES: South Africa"s national antiretroviral (ARV) treatment program expanded in 2010 to include the nucleoside reverse transcriptase (RT) inhibitors (NRTI) tenofovir (TDF) for adults and abacavir (ABC) for children. Tenofovir 163-172 sex determining region Y Homo sapiens 174-177 23053505-1 2013 We report a case in which the atazanavir (ATV) concentration in the plasma decreased after unilateral nephrectomy in a patient receiving tenofovir (TDF). Tenofovir 137-146 sex determining region Y Homo sapiens 148-151 23814462-1 2013 The combination rilpivirine (RPV)/emtricitabine (FTC)/tenofovir (TDF) is a once-daily, single-tablet regimen (STR) containing one nonnucleoside reverse-transcriptase inhibitor associated with two nucleos(t)ide reverse transcriptase inhibitors. Tenofovir 54-63 sex determining region Y Homo sapiens 65-68 23691224-1 2013 BACKGROUND: Tenofovir (TDF) is part of the WHO recommended first-line antiretroviral therapy (ART); however, there are limited data comparing TDF to other nucleoside reverse transcriptase inhibitors in resource-limited-settings. Tenofovir 12-21 sex determining region Y Homo sapiens 23-26 23691224-1 2013 BACKGROUND: Tenofovir (TDF) is part of the WHO recommended first-line antiretroviral therapy (ART); however, there are limited data comparing TDF to other nucleoside reverse transcriptase inhibitors in resource-limited-settings. Tenofovir 12-21 sex determining region Y Homo sapiens 142-145 23874527-3 2013 The most potent and the one with the lowest risk of resistance appears to be tenofovir (TDF). Tenofovir 77-86 sex determining region Y Homo sapiens 88-91 23970775-1 2013 Hypophosphataemia with tenofovir (TDF) treatment has been well described. Tenofovir 23-32 sex determining region Y Homo sapiens 34-37 23776637-12 2013 A higher risk of CKD was found when tenofovir exposure was >12 months [IRR = 3.0 with joint PIs vs 1.3 without (p<0.001)]. Tenofovir 36-45 insulin receptor related receptor Homo sapiens 74-77 23362296-1 2013 BACKGROUND: In the United States, emtricitabine/tenofovir disoproxil fumarate (FTC/TDF) is a preferred nucleoside reverse transcriptase inhibitor (NRTI) backbone with lamivudine/abacavir (3TC/ABC) as a commonly used alternative. Tenofovir 48-77 ATP binding cassette subfamily B member 6 (Langereis blood group) Homo sapiens 192-195 22462533-0 2012 Fibroblast growth factor 23 in hypophosphataemic HIV-positive adults on tenofovir. Tenofovir 72-81 fibroblast growth factor 23 Homo sapiens 0-27 23475910-6 2013 Within two months, concomitantly with initiation of raltegravir, etravirine and emcitricabine/tenofovir, the patient recovered, gained weight, resumed walking and his CD4 counts rose from 270 to 450 cells/mm(3). Tenofovir 94-103 CD4 molecule Homo sapiens 167-170 23079810-9 2013 In multivariate analysis tenofovir-based regimens were less likely to have at least three nucleoside reverse transcriptase inhibitor (NRTI) mutations after adjusting for subtype, previous ART, CD4, and HIV viral load [P < 0.001, odds ratio (OR) 0.04]. Tenofovir 25-34 CD4 molecule Homo sapiens 193-196 23196129-5 2013 Because many antiviral medications are Oat substrates, including those crucial in the treatment of HIV infections, the interaction of the antivirals zidovudine, acyclovir, tenofovir, lamivudine, and stavudine, with Oat1 and Oat3 in CP, was investigated by determining the inhibition of 6CF uptake. Tenofovir 172-181 solute carrier family 22 (organic anion transporter), member 6 Mus musculus 215-219 22894916-1 2013 BACKGROUND: Ubiquitous mitochondrial creatine kinase (uMtCK) accumulates as macroenzyme creatine kinase type 2 (macro CK2) in the serum of HIV-infected patients under a tenofovir disoproxil fumarate (TDF)-containing antiretroviral regimen. Tenofovir 169-198 creatine kinase, mitochondrial 1B Homo sapiens 12-52 22894916-1 2013 BACKGROUND: Ubiquitous mitochondrial creatine kinase (uMtCK) accumulates as macroenzyme creatine kinase type 2 (macro CK2) in the serum of HIV-infected patients under a tenofovir disoproxil fumarate (TDF)-containing antiretroviral regimen. Tenofovir 169-198 creatine kinase, mitochondrial 1B Homo sapiens 54-59 22894916-1 2013 BACKGROUND: Ubiquitous mitochondrial creatine kinase (uMtCK) accumulates as macroenzyme creatine kinase type 2 (macro CK2) in the serum of HIV-infected patients under a tenofovir disoproxil fumarate (TDF)-containing antiretroviral regimen. Tenofovir 200-203 creatine kinase, mitochondrial 1B Homo sapiens 12-52 22894916-1 2013 BACKGROUND: Ubiquitous mitochondrial creatine kinase (uMtCK) accumulates as macroenzyme creatine kinase type 2 (macro CK2) in the serum of HIV-infected patients under a tenofovir disoproxil fumarate (TDF)-containing antiretroviral regimen. Tenofovir 200-203 creatine kinase, mitochondrial 1B Homo sapiens 54-59 22894916-4 2013 In addition, tenofovir (TFV), its prodrug TDF and its active, intracellular derivative TFV diphosphate (TDP) were tested in vitro for their effects on different key properties of uMtCK to clarify possible interactions of uMtCK with TFV compounds. Tenofovir 13-22 creatine kinase, mitochondrial 1B Homo sapiens 179-184 22894916-4 2013 In addition, tenofovir (TFV), its prodrug TDF and its active, intracellular derivative TFV diphosphate (TDP) were tested in vitro for their effects on different key properties of uMtCK to clarify possible interactions of uMtCK with TFV compounds. Tenofovir 24-27 creatine kinase, mitochondrial 1B Homo sapiens 179-184 22955427-0 2012 Single nucleotide polymorphisms in ABCC2 associate with tenofovir-induced kidney tubular dysfunction in Japanese patients with HIV-1 infection: a pharmacogenetic study. Tenofovir 56-65 ATP binding cassette subfamily C member 2 Homo sapiens 35-40 22955427-3 2012 METHODS: The association between tenofovir-induced KTD and 14 single nucleotide polymorphisms (SNPs) in the ABCC2, ABCC4, ABCC10, SCL22A6, and ABCB1 genes was investigated in 190 Japanese patients. Tenofovir 33-42 ATP binding cassette subfamily C member 2 Homo sapiens 108-113 22955427-3 2012 METHODS: The association between tenofovir-induced KTD and 14 single nucleotide polymorphisms (SNPs) in the ABCC2, ABCC4, ABCC10, SCL22A6, and ABCB1 genes was investigated in 190 Japanese patients. Tenofovir 33-42 ATP binding cassette subfamily C member 4 Homo sapiens 115-120 22955427-3 2012 METHODS: The association between tenofovir-induced KTD and 14 single nucleotide polymorphisms (SNPs) in the ABCC2, ABCC4, ABCC10, SCL22A6, and ABCB1 genes was investigated in 190 Japanese patients. Tenofovir 33-42 ATP binding cassette subfamily C member 10 Homo sapiens 122-128 22955427-3 2012 METHODS: The association between tenofovir-induced KTD and 14 single nucleotide polymorphisms (SNPs) in the ABCC2, ABCC4, ABCC10, SCL22A6, and ABCB1 genes was investigated in 190 Japanese patients. Tenofovir 33-42 ATP binding cassette subfamily B member 1 Homo sapiens 143-148 22955427-10 2012 ABCC2 haplotype -24T and 1249G was a protective haplotype for KTD (OR, 0.098; 95% CI, .002-.603; P= .003 CONCLUSIONS: This is the first study of our knowledge to identify the association between SNPs in ABCC2 and tenofovir-induced KTD in an Asian population. Tenofovir 213-222 ATP binding cassette subfamily C member 2 Homo sapiens 0-5 22951630-5 2012 We used marginal structural Cox models to estimate hazard ratios for the association of current tenofovir use and time to first incident pregnancy. Tenofovir 96-105 cytochrome c oxidase subunit 8A Homo sapiens 28-31 23373554-1 2012 A single pill daily fixed dose combination of Efavirenz, Emtricitabine, and Tenofovir Disoproxil Fumarate (EFV/FTC/TDF) provides a potent and convenient treatment option for HIV/AIDS. Tenofovir 76-105 sex determining region Y Homo sapiens 115-118 23412015-13 2013 CONCLUSIONS: In this exploratory analysis of combination therapy with tenofovir/emtricitabine in treatment-naive patients at week 240, vRNA suppression rates and increases in baseline CD4 counts were significantly higher in raltegravir than efavirenz recipients. Tenofovir 70-79 vault RNA 1-1 Homo sapiens 135-139 23436922-1 2013 CONTEXT: In virologically suppressed, antiretroviral-treated patients, the effect of switching to tenofovir (TDF) on bone biomarkers compared to patients remaining on stable antiretroviral therapy is unknown. Tenofovir 98-107 sex determining region Y Homo sapiens 109-112 23691697-5 2013 The mean change of eGFR from the baseline to the six months of follow-up was +/-1.32 and +/- 5.88 mL/minute in the TDF and AZT groups. Tenofovir 115-118 epidermal growth factor receptor Homo sapiens 19-23 22544804-9 2012 Among patients with an alanine aminotransferase (ALT) level greater than the upper limit of normal at baseline, normalization of ALT occurred in 74% of patients receiving tenofovir DF and 31% of patients receiving placebo (P < 0.001). Tenofovir 171-183 glutamic--pyruvic transaminase Homo sapiens 23-47 23000496-4 2012 When formulated in an aqueous-based HEC gel, high flux values across an HEC-1A cell layer were reached by tenofovir, as a result of its high aqueous solubility. Tenofovir 106-115 NDC80 kinetochore complex component Homo sapiens 72-77 22462533-4 2012 The aim of the study was to investigate whether FGF-23 might be involved in the aetiology of hypophosphataemia in HIV-positive patients on tenofovir. Tenofovir 139-148 fibroblast growth factor 23 Homo sapiens 48-54 22889300-8 2012 Virological studies showed that the combination of R284K with TAM1 mutations confers a fitness advantage in the presence of zidovudine or tenofovir. Tenofovir 138-147 stromal interaction molecule 1 Homo sapiens 62-66 26204593-0 2012 Tenofovir/FTC approved for PrEP...but issues remain regarding implementation. Tenofovir 0-9 prolyl endopeptidase Homo sapiens 27-31 22680981-5 2012 Treatment with tenofovir and indinavir was associated with lower eGFR in both strata: tenofovir - 2.00 (95% CI - 3.45, - 0.56) and - 1.94 (95% CI - 3.43, - 0.44) ml/min per 1.73 m(2) and indinavir - 2.14 (95% CI - 3.63, - 0.64) and - 3.29 (95% CI - 5.25, - 1.32) ml/min per 1.73 m(2). Tenofovir 15-24 epidermal growth factor receptor Homo sapiens 65-69 22680981-5 2012 Treatment with tenofovir and indinavir was associated with lower eGFR in both strata: tenofovir - 2.00 (95% CI - 3.45, - 0.56) and - 1.94 (95% CI - 3.43, - 0.44) ml/min per 1.73 m(2) and indinavir - 2.14 (95% CI - 3.63, - 0.64) and - 3.29 (95% CI - 5.25, - 1.32) ml/min per 1.73 m(2). Tenofovir 86-95 epidermal growth factor receptor Homo sapiens 65-69 22680981-6 2012 Nevirapine, atazanavir, and the combination of tenofovir and atazanavir were associated with lower eGFR in patients with eGFR(B) < 90 ml/min per 1.73 m(2). Tenofovir 47-56 epidermal growth factor receptor Homo sapiens 99-103 22680981-6 2012 Nevirapine, atazanavir, and the combination of tenofovir and atazanavir were associated with lower eGFR in patients with eGFR(B) < 90 ml/min per 1.73 m(2). Tenofovir 47-56 epidermal growth factor receptor Homo sapiens 121-128 22680981-7 2012 Highly active antiretroviral therapy (HAART) and exposure to tenofovir and atazanavir in combination were associated with CKD in patients with eGFR(B) < 90 ml/min per 1.73 m(2) (adjusted IRRs 6.08 (95% CI 2.76-13.41) and 26.75 (95% CI 9.54-75.05)). Tenofovir 61-70 epidermal growth factor receptor Homo sapiens 143-150 22680981-8 2012 CONCLUSION: Tenofovir and indinavir reduce eGFR, while time with HIV only has a modest effect on this parameter. Tenofovir 12-21 epidermal growth factor receptor Homo sapiens 43-47 22680981-9 2012 Low eGFR(B) is associated with an increased risk of CKD, especially when receiving HAART regimens containing the combination tenofovir/atazanavir. Tenofovir 125-134 epidermal growth factor receptor Homo sapiens 4-8 22889300-12 2012 CONCLUSIONS: Our study shows the association of R284K and TAM1 mutations in individuals failing therapy with tenofovir/emtricitabine, and unveils a novel mechanism by which secondary mutations are selected in the context of drug-resistance mutations. Tenofovir 109-118 stromal interaction molecule 1 Homo sapiens 58-62 22883485-3 2012 Markedly elevated urinary concentrations of retinal-binding protein (RBP) have been reported in patients with severe renal tubular disease, and low-molecular-weight proteins (LMWP) such as RBP may be useful in clinical practice to assess renal tubular function in patients receiving TFV. Tenofovir 283-286 retinol binding protein 4 Homo sapiens 189-192 22193343-9 2012 CONCLUSIONS: We found that both viral load and CD4+CD25+FOXP3+ nTreg percentages decreased significantly in patients with chronic hepatitis B virus infection during 1 year course of tenofovir treatment. Tenofovir 182-191 CD4 molecule Homo sapiens 47-50 22050695-3 2012 In this study, we examined in naive HIV-infected patients the in vivo effects of a highly active antiretroviral therapy (HAART) regimen, containing tenofovir-DF/emtricitabine/efavirenz, on PAF metabolism. Tenofovir 148-160 PCNA clamp associated factor Homo sapiens 189-192 22050695-11 2012 Apart from its classical antiretroviral activities the tenofovir-DF/emtricitabine/efavirenz regimen also exhibited favorable effects on PAF metabolism and therefore may also display beneficial effects in some HIV-related conditions, such as cardiovascular disease (CVD), in which PAF is implicated. Tenofovir 55-67 PCNA clamp associated factor Homo sapiens 136-139 22050695-11 2012 Apart from its classical antiretroviral activities the tenofovir-DF/emtricitabine/efavirenz regimen also exhibited favorable effects on PAF metabolism and therefore may also display beneficial effects in some HIV-related conditions, such as cardiovascular disease (CVD), in which PAF is implicated. Tenofovir 55-67 PCNA clamp associated factor Homo sapiens 280-283 21713384-3 2012 Phosphorylation of the DNA repair enzyme H2AX by emtricitabine/tenofovir indicated that it interfered with the integrity of the DNA and replication machinery in human cancer cells. Tenofovir 63-72 H2A.X variant histone Homo sapiens 41-45 22759796-8 2012 Genetic polymorphisms affecting the activity and/or the expression of cytochromes P450 or UGT isozymes and membrane drug transport proteins are highlighted and include such examples as the association of neurotoxicity with efavirenz, nephrotoxicity with tenofovir, hepatotoxicity with nevirapine, and hyperbilirubinemia with indinavir and atazanavir. Tenofovir 254-263 UDP glucuronosyltransferase family 1 member A complex locus Homo sapiens 90-93 22612469-1 2012 Most patients (80-90%) newly diagnosed with HIV are started on the antiretroviral regimen efavirenz, emtricitabine, and tenofovir (EFV/FTC/TDF). Tenofovir 120-129 sex determining region Y Homo sapiens 139-142 22193343-9 2012 CONCLUSIONS: We found that both viral load and CD4+CD25+FOXP3+ nTreg percentages decreased significantly in patients with chronic hepatitis B virus infection during 1 year course of tenofovir treatment. Tenofovir 182-191 interleukin 2 receptor subunit alpha Homo sapiens 51-55 22193343-9 2012 CONCLUSIONS: We found that both viral load and CD4+CD25+FOXP3+ nTreg percentages decreased significantly in patients with chronic hepatitis B virus infection during 1 year course of tenofovir treatment. Tenofovir 182-191 forkhead box P3 Homo sapiens 56-61 22301411-1 2012 BACKGROUND: Whereas tenofovir (TDF) exposure has been associated with decreased bone density, it remains unclear whether it is associated with increased risk of osteoporotic fractures. Tenofovir 20-29 sex determining region Y Homo sapiens 31-34 22568150-2 2012 In this paper, the reported data of new four drugs(tenofovir disoproxil fumarate [TDF], telbivudine, emtricitabine [FTC], clevudine) were described. Tenofovir 51-80 sex determining region Y Homo sapiens 82-85 21639815-0 2012 Early changes in parathyroid hormone concentrations in HIV-infected patients initiating antiretroviral therapy with tenofovir. Tenofovir 116-125 parathyroid hormone Homo sapiens 17-36 21639815-3 2012 Cross-sectional data have linked tenofovir with higher parathyroid hormone (PTH) concentrations in patients with vitamin D deficiency. Tenofovir 33-42 parathyroid hormone Homo sapiens 55-74 22245017-6 2012 eGFR and serum phosphorus at baseline and during treatment should be carefully assessed in patients receiving tenofovir. Tenofovir 110-119 epidermal growth factor receptor Homo sapiens 0-4 22321026-7 2012 Trials investigating the efficacy of once-daily co-formulated elvitegravir/cobicistat/emtricitabine/tenofovir (EVG/COBI/FTC/TDF) demonstrate a high rate of virologic suppression with fewer CNS and psychiatric adverse events compared with co-formulated efavirenz/emtricitabine/tenofovir. Tenofovir 100-109 sex determining region Y Homo sapiens 124-127 22321026-7 2012 Trials investigating the efficacy of once-daily co-formulated elvitegravir/cobicistat/emtricitabine/tenofovir (EVG/COBI/FTC/TDF) demonstrate a high rate of virologic suppression with fewer CNS and psychiatric adverse events compared with co-formulated efavirenz/emtricitabine/tenofovir. Tenofovir 276-285 sex determining region Y Homo sapiens 124-127 22984574-1 2012 BACKGROUND: Tenofovir has been associated with renal phosphate wasting, reduced bone mineral density, and higher parathyroid hormone levels. Tenofovir 12-21 parathyroid hormone Homo sapiens 113-132 23304062-4 2012 In tenofovir group, the frequency of NK cells increased during the treatment accompanied by downregulated expression of NKG2A and KIR2DL3. Tenofovir 3-12 killer cell lectin like receptor C1 Homo sapiens 120-125 23304062-4 2012 In tenofovir group, the frequency of NK cells increased during the treatment accompanied by downregulated expression of NKG2A and KIR2DL3. Tenofovir 3-12 killer cell immunoglobulin like receptor, two Ig domains and long cytoplasmic tail 3 Homo sapiens 130-137 21480819-9 2012 Factors associated with elevated cystatin C included hepatitis C coinfection, hypertension, current smoking, older age, current tenofovir use, detectable plasma HIV RNA, and elevated microalbuminuria. Tenofovir 128-137 cystatin C Homo sapiens 33-43 22132702-4 2012 Using presteady state kinetic techniques, we have measured the substrate specificity values for human DNA polymerases beta, lambda, eta, iota, kappa, and Rev1 incorporating the active forms of the following anti-HBV nucleoside analogues approved for clinical use: adefovir, tenofovir, lamivudine, telbivudine, and entecavir. Tenofovir 274-283 endothelin receptor type A Homo sapiens 119-122 22132702-4 2012 Using presteady state kinetic techniques, we have measured the substrate specificity values for human DNA polymerases beta, lambda, eta, iota, kappa, and Rev1 incorporating the active forms of the following anti-HBV nucleoside analogues approved for clinical use: adefovir, tenofovir, lamivudine, telbivudine, and entecavir. Tenofovir 274-283 REV1 DNA directed polymerase Homo sapiens 154-158 23075703-11 2012 Baseline genotypic sensitivity scores >=2 and TAM-2 were associated with better virological control in subjects treated with the TDF-containing regimen. Tenofovir 132-135 ORAI calcium release-activated calcium modulator 1 Homo sapiens 49-54 22264046-2 2012 Here, we discuss the combination of tenofovir with various other antiretrovirals (ARV) highlighting the large class of carbohydrate-binding agents (CBAs) targeting the glycans on the viral envelope gp120 for their anti-HIV activity and their favorable combinatory potential. Tenofovir 36-45 inter-alpha-trypsin inhibitor heavy chain 4 Homo sapiens 198-203 23037894-0 2012 Increased time exposure to tenofovir is associated with a greater decrease in estimated glomerular filtration rate in HIV patients with kidney function of less than 60 ml/min/1.73 m2. Tenofovir 27-36 CD59 molecule (CD59 blood group) Homo sapiens 171-176 22984574-6 2012 Stratification of the analysis by age and ethnicity revealed that non-white men but not women, on tenofovir had higher PTH levels than non-white men not on tenofovir (mean difference 3.1 pmol/L, 95% CI 5.3 to 0.9; p = 0.007). Tenofovir 98-107 parathyroid hormone Homo sapiens 119-122 22984574-8 2012 CONCLUSIONS: The effects of tenofovir on PTH levels were modified by sex and ethnicity in this cohort. Tenofovir 28-37 parathyroid hormone Homo sapiens 41-44 22905175-1 2012 BACKGROUND: The most recent World Health Organization (WHO) antiretroviral treatment guidelines recommend the inclusion of zidovudine (ZDV) or tenofovir (TDF) in first-line therapy. Tenofovir 143-152 sex determining region Y Homo sapiens 154-157 22158861-3 2011 Here, we evaluated two drugs that are preferentially used for PrEP: tenofovir (TFV) disoproxil fumarate (TDF) and emtricitabine (FTC). Tenofovir 68-77 sex determining region Y Homo sapiens 105-108 21471820-12 2011 CONCLUSIONS: Our data suggest divergent effects of tenofovir and AZT on proinflammatory responses in monocytes (CCL3 and IL-8) and PBMCs (CCL3). Tenofovir 51-60 C-C motif chemokine ligand 3 Homo sapiens 112-116 21471820-0 2011 Tenofovir selectively regulates production of inflammatory cytokines and shifts the IL-12/IL-10 balance in human primary cells. Tenofovir 0-9 interleukin 10 Homo sapiens 90-95 21471820-8 2011 Similarly, tenofovir decreased CCL3 levels in human PBMCs. Tenofovir 11-20 C-C motif chemokine ligand 3 Homo sapiens 31-35 21471820-9 2011 Furthermore, tenofovir strongly decreased induction of IL-10 but increased levels of IL-12. Tenofovir 13-22 interleukin 10 Homo sapiens 55-60 21628669-3 2011 METHODS: TFV accumulation was assessed in parental and ABCC10-transfected HEK293 cells (HEK293-ABCC10), CD4(+) cells and monocyte-derived macrophages (MDMs). Tenofovir 9-12 ATP binding cassette subfamily C member 10 Homo sapiens 55-61 21628669-3 2011 METHODS: TFV accumulation was assessed in parental and ABCC10-transfected HEK293 cells (HEK293-ABCC10), CD4(+) cells and monocyte-derived macrophages (MDMs). Tenofovir 9-12 ATP binding cassette subfamily C member 10 Homo sapiens 95-101 21628669-3 2011 METHODS: TFV accumulation was assessed in parental and ABCC10-transfected HEK293 cells (HEK293-ABCC10), CD4(+) cells and monocyte-derived macrophages (MDMs). Tenofovir 9-12 CD4 molecule Homo sapiens 104-107 21628669-7 2011 RESULTS: TFV accumulation was significantly lower in HEK293-ABCC10 cell lines than in parental HEK293 cells (35% lower; P = .02); this was reversed by cepharanthine. Tenofovir 9-12 ATP binding cassette subfamily C member 10 Homo sapiens 60-66 21471820-12 2011 CONCLUSIONS: Our data suggest divergent effects of tenofovir and AZT on proinflammatory responses in monocytes (CCL3 and IL-8) and PBMCs (CCL3). Tenofovir 51-60 C-X-C motif chemokine ligand 8 Homo sapiens 121-125 21471820-12 2011 CONCLUSIONS: Our data suggest divergent effects of tenofovir and AZT on proinflammatory responses in monocytes (CCL3 and IL-8) and PBMCs (CCL3). Tenofovir 51-60 C-C motif chemokine ligand 3 Homo sapiens 138-142 21471820-13 2011 Moreover, tenofovir shifts the IL-10/IL-12 balance after cell stimulation with TLR ligands or infection with live bacteria, thus suggesting that the choice of nucleoside reverse transcriptase inhibitor affects overall inflammation and early immune responses against secondary pathogens. Tenofovir 10-19 interleukin 10 Homo sapiens 31-36 21403643-5 2011 In this study, the role(s) of organic anion transporter type 1 (OAT1) and multidrug-resistant protein type 4 (MRP4) in transport and regulation of tenofovir in proximal tubules were assessed. Tenofovir 147-156 solute carrier family 22 member 6 Homo sapiens 30-62 24310499-1 2011 Certain triple nucleoside/tide reverse transcriptase inhibitor (NRTI) regimens containing tenofovir (TDF) have been associated with rapid early treatment failure. Tenofovir 90-99 sex determining region Y Homo sapiens 101-104 21501631-2 2011 Here, we evaluated the combination of tenofovir with various members of the class of carbohydrate-binding agents (CBAs) targeting the glycans on the viral envelope gp120 for their anti-HIV efficacy. Tenofovir 38-47 inter-alpha-trypsin inhibitor heavy chain 4 Homo sapiens 164-169 21403643-5 2011 In this study, the role(s) of organic anion transporter type 1 (OAT1) and multidrug-resistant protein type 4 (MRP4) in transport and regulation of tenofovir in proximal tubules were assessed. Tenofovir 147-156 solute carrier family 22 member 6 Homo sapiens 64-68 21403643-5 2011 In this study, the role(s) of organic anion transporter type 1 (OAT1) and multidrug-resistant protein type 4 (MRP4) in transport and regulation of tenofovir in proximal tubules were assessed. Tenofovir 147-156 ATP binding cassette subfamily C member 4 Homo sapiens 74-108 21403643-5 2011 In this study, the role(s) of organic anion transporter type 1 (OAT1) and multidrug-resistant protein type 4 (MRP4) in transport and regulation of tenofovir in proximal tubules were assessed. Tenofovir 147-156 ATP binding cassette subfamily C member 4 Homo sapiens 110-114 21403643-14 2011 Both OAT1 and MRP4 have a direct role in transport and efflux of tenofovir, regulating levels of tenofovir in proximal tubules. Tenofovir 65-74 solute carrier family 22 member 6 Homo sapiens 5-9 21403643-14 2011 Both OAT1 and MRP4 have a direct role in transport and efflux of tenofovir, regulating levels of tenofovir in proximal tubules. Tenofovir 65-74 ATP binding cassette subfamily C member 4 Homo sapiens 14-18 21403643-14 2011 Both OAT1 and MRP4 have a direct role in transport and efflux of tenofovir, regulating levels of tenofovir in proximal tubules. Tenofovir 97-106 solute carrier family 22 member 6 Homo sapiens 5-9 21403643-14 2011 Both OAT1 and MRP4 have a direct role in transport and efflux of tenofovir, regulating levels of tenofovir in proximal tubules. Tenofovir 97-106 ATP binding cassette subfamily C member 4 Homo sapiens 14-18 21403643-15 2011 Disruption of OAT1 activity prevents tenofovir toxicity but loss of MRP4 can lead to increased renal proximal tubular toxicity. Tenofovir 37-46 solute carrier family 22 member 6 Homo sapiens 14-18 21235431-2 2011 Many studies have been performed replacing AZT or d4T with newer nucleoside analogs reverse transcriptase inhibitors (NRTIs) with less toxicity, such as tenofovir (TDF) or abacavir (ABC), maintaining virological efficacy. Tenofovir 153-162 sex determining region Y Homo sapiens 164-167 21435764-1 2011 Tenofovir (TDF) is an effective and widely used treatment for both human immunodeficiency virus (HIV) and hepatitis B virus infection. Tenofovir 0-9 sex determining region Y Homo sapiens 11-14 20600036-6 2010 RESULTS: In HBeAg-positive patients, tenofovir was most effective in inducing undetectable levels of HBV DNA (predicted probability, 88%), normalization of alanine aminotransferase (ALT) levels (66%), HBeAg seroconversion (20%), and hepatitis B surface antigen loss (5%); it ranked third in histologic improvement of the liver (53%). Tenofovir 37-46 glutamic--pyruvic transaminase Homo sapiens 156-180 21685533-0 2011 Low-density lipoprotein size and lipoprotein-associated phospholipase A2 in HIV-infected patients switching to abacavir or tenofovir. Tenofovir 123-132 phospholipase A2 group VII Homo sapiens 33-72 21685533-1 2011 BACKGROUND: The aim of this study was to assess changes in the size and cholesterol content of low-density lipoproteins (LDL) and changes in lipoprotein-associated phospholipase A2 (Lp-PLA2) activity in HIV-infected patients switching to tenofovir + emtricitabine (TDF+FTC) or abacavir + lamivudine (ABC+3TC). Tenofovir 238-247 phospholipase A2 group VII Homo sapiens 182-189 21185214-0 2011 Normal plasma FGF23 levels kinetic in tenofovir-related hypophosphatemic osteomalacia in an HIV-infected patient with von Recklinghausen disease. Tenofovir 38-47 fibroblast growth factor 23 Homo sapiens 14-19 21185214-3 2011 We evaluated FGF23 plasma concentrations in an HIV-positive patient with neurofibromatosis in whom hypophosphatemia developed during tenofovir therapy. Tenofovir 133-142 fibroblast growth factor 23 Homo sapiens 13-18 21294867-10 2011 The procoagulant biomarker PAI-1 plasma levels increased from baseline at week 12 (+57%; p = 0.017), week 24 (+72%; p = 0.008), and week 48 (+149%; p < 0.001) in patients on tenofovir, but differences between groups were not statistically significant. Tenofovir 177-186 serpin family E member 1 Homo sapiens 27-32 21078936-0 2011 Raltegravir is a substrate for SLC22A6: a putative mechanism for the interaction between raltegravir and tenofovir. Tenofovir 105-114 solute carrier family 22 member 6 Homo sapiens 31-38 21078936-9 2011 Tenofovir and raltegravir competed for SLC22A6 transport in a concentration-dependent manner. Tenofovir 0-9 solute carrier family 22 member 6 Homo sapiens 39-46 21078936-10 2011 Raltegravir inhibited 1 muM tenofovir with a 50% inhibitory concentration (IC(50)) of 14.0 muM, and tenofovir inhibited 1 muM raltegravir with an IC(50) of 27.3 muM. Tenofovir 28-37 latexin Homo sapiens 24-27 21078936-10 2011 Raltegravir inhibited 1 muM tenofovir with a 50% inhibitory concentration (IC(50)) of 14.0 muM, and tenofovir inhibited 1 muM raltegravir with an IC(50) of 27.3 muM. Tenofovir 28-37 latexin Homo sapiens 91-94 21078936-10 2011 Raltegravir inhibited 1 muM tenofovir with a 50% inhibitory concentration (IC(50)) of 14.0 muM, and tenofovir inhibited 1 muM raltegravir with an IC(50) of 27.3 muM. Tenofovir 28-37 latexin Homo sapiens 91-94 21078936-10 2011 Raltegravir inhibited 1 muM tenofovir with a 50% inhibitory concentration (IC(50)) of 14.0 muM, and tenofovir inhibited 1 muM raltegravir with an IC(50) of 27.3 muM. Tenofovir 28-37 latexin Homo sapiens 91-94 21078938-6 2011 Using pre-steady-state kinetic techniques, we measured the substrate specificity constants for human DNA polymerases beta, lambda, eta, iota, kappa, and Rev1 incorporating the active, 5"-phosphorylated forms of tenofovir, lamivudine, emtricitabine, and zidovudine. Tenofovir 211-220 endothelin receptor type A Homo sapiens 118-121 21078938-6 2011 Using pre-steady-state kinetic techniques, we measured the substrate specificity constants for human DNA polymerases beta, lambda, eta, iota, kappa, and Rev1 incorporating the active, 5"-phosphorylated forms of tenofovir, lamivudine, emtricitabine, and zidovudine. Tenofovir 211-220 REV1 DNA directed polymerase Homo sapiens 153-157 21045636-1 2010 BACKGROUND: Although, single-tablet regimen (STR) efavirenz, emtricibine, and tenofovir disoproxil fumarate (EFV/FTC/TDF) may be appealing in HIV-infected persons who are at high risk for nonadherence, the degree to which this simplified formulation affects adherence is not known. Tenofovir 78-107 sex determining region Y Homo sapiens 117-120 21086562-5 2010 In one patient with an alanine aminotransferase (ALT) flare, tenofovir was added after 3 mo of treatment. Tenofovir 61-70 glutamic--pyruvic transaminase Homo sapiens 23-47 20585260-3 2010 TDF 300 mg once daily was then administered for 7 days (period 2). Tenofovir 0-3 period circadian regulator 2 Homo sapiens 56-64 20970638-1 2010 AIMS: To establish the efficacy and safety of entecavir (ETV) and/or tenofovir (TDF) in the treatment and prevention of hepatitis B virus (HBV) recurrence after liver transplantation. Tenofovir 69-78 sex determining region Y Homo sapiens 80-83 20671544-9 2010 In the selected model, duration of tenofovir use was associated with lower common cIMT (-0.0094 mm/year of use; 95% confidence interval: -0.0177 to -0.0010). Tenofovir 35-44 CIMT Homo sapiens 82-86 20671544-11 2010 CONCLUSION: We observed an inverse association between duration of tenofovir use and common carotid cIMT. Tenofovir 67-76 CIMT Homo sapiens 100-104 20173649-1 2010 BACKGROUND: Significant nephrotoxicity develops in 1%-2% of HIV-infected adults receiving tenofovir (TDF). Tenofovir 90-99 sex determining region Y Homo sapiens 101-104 20515419-9 2010 Among tenofovir users, factors associated with a reduction in GFR included female gender (p < 0.001), African American ethnicity (p = 0.003), and lower CD4 nadir (p = 0.002). Tenofovir 6-15 CD4 molecule Homo sapiens 155-158 20672993-0 2010 Short communication: Inadequate vitamin D exacerbates parathyroid hormone elevations in tenofovir users. Tenofovir 88-97 parathyroid hormone Homo sapiens 54-73 20672993-2 2010 We aimed to examine the impact of vitamin D status and tenofovir (TDF) use on PTH levels among HIV-infected patients receiving combination antiretroviral therapy (cART). Tenofovir 55-64 sex determining region Y Homo sapiens 66-69 20672993-2 2010 We aimed to examine the impact of vitamin D status and tenofovir (TDF) use on PTH levels among HIV-infected patients receiving combination antiretroviral therapy (cART). Tenofovir 55-64 parathyroid hormone Homo sapiens 78-81 20495438-0 2010 A pilot study to determine the impact on dyslipidemia of adding tenofovir to stable background antiretroviral therapy: ACTG 5206. Tenofovir 64-73 actin gamma 1 Homo sapiens 119-123 20431394-6 2010 Urinary excretion of retinol-binding protein and beta-2 microglobulin increased significantly more in the tenofovir/emtricitabine arm (+50%; +24%) compared with the abacavir/lamivudine arm (no change; -47%) (P < 0.0001). Tenofovir 106-115 beta-2-microglobulin Homo sapiens 49-69 20648600-1 2010 This study analyzed the genotype distribution and frequency of lamivudine (LAM) and tenofovir (TDF) resistance mutations in a group of patients co-infected with HIV and hepatitis B virus (HBV). Tenofovir 84-93 sex determining region Y Homo sapiens 95-98 20672448-9 2010 Tenofovir use was not associated with serum creatinine or eGFR overall but interacted with vitamin D status (P = 0.05 and P = 0.08, respectively), being linked to somewhat higher creatinine and lower eGFR among patients without VDD but higher eGFR in VDD patients. Tenofovir 0-9 epidermal growth factor receptor Homo sapiens 200-204 20672448-9 2010 Tenofovir use was not associated with serum creatinine or eGFR overall but interacted with vitamin D status (P = 0.05 and P = 0.08, respectively), being linked to somewhat higher creatinine and lower eGFR among patients without VDD but higher eGFR in VDD patients. Tenofovir 0-9 epidermal growth factor receptor Homo sapiens 200-204 20588161-10 2010 CONCLUSION: Efavirenz was associated with severe VDD, a condition associated with multiple adverse health outcomes, and efavirenz and tenofovir with increased ALP. Tenofovir 134-143 alkaline phosphatase, placental Homo sapiens 159-162 20515419-12 2010 Factors associated with renal loss among tenofovir users included female gender, African American ethnicity, and CD4 nadir <200 cells/mm(3). Tenofovir 41-50 CD4 molecule Homo sapiens 113-116 20517472-3 2010 METHODS: Patients chronically treated with emtricitabine (FTC) + tenofovir (TDF) + efavirenz (EFV) or lamivudine (3TC) +TDF +EFV and with a HIV-RNA < 50 copies/mL were switched to the single-pill fixed-dose regimen (FDR) of FTC +TDF +EFV. Tenofovir 65-74 sex determining region Y Homo sapiens 76-79 20452889-4 2010 Introduction of an integrase-inhibitor regimen based on raltegravir, tenofovir, and emtricitabine allowed a prompt achievement of undetectable viral load and a substantial rise of CD4 count to high levels, with no subsequent episodes of hepatic toxicity, and no other side effects. Tenofovir 69-78 CD4 molecule Homo sapiens 180-183 20233398-6 2010 When emtricitabine (FTC) and tenofovir (PMPA) were added to treatment, undetectable viral load was reached in two weeks, and a parallel increase in CD4 counts was observed. Tenofovir 29-38 CD4 molecule Homo sapiens 148-151 20233398-6 2010 When emtricitabine (FTC) and tenofovir (PMPA) were added to treatment, undetectable viral load was reached in two weeks, and a parallel increase in CD4 counts was observed. Tenofovir 40-44 CD4 molecule Homo sapiens 148-151 20026012-0 2010 Downregulation of Gnas, Got2 and Snord32a following tenofovir exposure of primary osteoclasts. Tenofovir 52-61 GNAS complex locus Homo sapiens 18-22 20026012-0 2010 Downregulation of Gnas, Got2 and Snord32a following tenofovir exposure of primary osteoclasts. Tenofovir 52-61 glutamic-oxaloacetic transaminase 2 Homo sapiens 24-28 20026012-0 2010 Downregulation of Gnas, Got2 and Snord32a following tenofovir exposure of primary osteoclasts. Tenofovir 52-61 small nucleolar RNA, C/D box 32A Homo sapiens 33-41 20026012-5 2010 Specific downregulation of Gnas, Got2 and Snord32a were observed in the TDF-treated cells. Tenofovir 72-75 GNAS complex locus Homo sapiens 27-31 20026012-5 2010 Specific downregulation of Gnas, Got2 and Snord32a were observed in the TDF-treated cells. Tenofovir 72-75 glutamic-oxaloacetic transaminase 2 Homo sapiens 33-37 20026012-5 2010 Specific downregulation of Gnas, Got2 and Snord32a were observed in the TDF-treated cells. Tenofovir 72-75 small nucleolar RNA, C/D box 32A Homo sapiens 42-50 19490182-11 2009 In multivariate analyses, significant predictors of eGFR decline were diagnoses of hypertension, hyperlipidaemia, proteinuria, use of tenofovir or stavudine, and lower viral load. Tenofovir 134-143 epidermal growth factor receptor Homo sapiens 52-56 19737231-8 2009 The proportion of CD4(+)CD45RA(+) T cells and of functionally inhibited killer immunoglobulin-like receptor T cell receptor alphabeta(+) cells, the proliferation to recall antigens as well as NK cell phenotype and function as determined by interferon-gamma production in patients treated with tenofovir-didanosine were comparable to those treated with a different regimen. Tenofovir 293-302 CD4 molecule Homo sapiens 18-21 20386078-0 2010 The effect of tenofovir disoproxil fumarate on whole-body insulin sensitivity, lipids and adipokines in healthy volunteers. Tenofovir 14-43 insulin Homo sapiens 58-65 20386078-2 2010 The aim of this study was to assess the effect on insulin sensitivity (determined by peripheral glucose uptake using a hyperinsulinaemic euglycaemic clamp) of tenofovir disoproxil fumarate (TDF) administration compared with placebo for 2 weeks in HIV-1-seronegative healthy male volunteers. Tenofovir 159-188 insulin Homo sapiens 50-57 20386078-2 2010 The aim of this study was to assess the effect on insulin sensitivity (determined by peripheral glucose uptake using a hyperinsulinaemic euglycaemic clamp) of tenofovir disoproxil fumarate (TDF) administration compared with placebo for 2 weeks in HIV-1-seronegative healthy male volunteers. Tenofovir 190-193 insulin Homo sapiens 50-57 19626612-1 2009 The K65R mutation in HIV-1 reverse transcriptase (RT) can be selected by the RT inhibitors tenofovir (TDF), abacavir (ABC), and didanosine (DDI). Tenofovir 91-100 sex determining region Y Homo sapiens 102-105 20183617-0 2009 Nucleoside diphosphate kinase and the activation of antiviral phosphonate analogs of nucleotides: binding mode and phosphorylation of tenofovir derivatives. Tenofovir 134-143 cytidine/uridine monophosphate kinase 2 Homo sapiens 0-29 19542866-1 2009 BACKGROUND: Abacavir sulfate/lamivudine (ABC/3TC) and tenofovir DF/emtricitabine (TDF/FTC) are widely used nucleoside reverse transcriptase inhibitors for initial HIV-1 treatment. Tenofovir 54-66 sex determining region Y Homo sapiens 82-85 19457140-1 2009 Reports have described a decrease in glomerular filtration rate (eGFR) associated with tenofovir disoproxil fumarate (TDF) use in HIV positive individuals. Tenofovir 87-116 epidermal growth factor receptor Homo sapiens 65-69 19398921-9 2009 CD4 counts and plasma lipids showed higher increments in the abacavir/lamivudine group than in the tenofovir/emtricitabine group. Tenofovir 99-108 CD4 molecule Homo sapiens 0-3 19457140-1 2009 Reports have described a decrease in glomerular filtration rate (eGFR) associated with tenofovir disoproxil fumarate (TDF) use in HIV positive individuals. Tenofovir 118-121 epidermal growth factor receptor Homo sapiens 65-69 19432547-3 2009 We evaluated 4 patients with a history of CD4(+) T cell decline despite successfully suppressive ART, from a median of 719 cells/mm(3) (range, 360-1141 cells/mm(3)) to 227 cells/mm(3) (range, 174-311 cells/mm(3)) over a period of 18-24 months; 3 of the patients were receiving tenofovir and didanosine, which may have contributed to this decrease. Tenofovir 277-286 CD4 molecule Homo sapiens 42-45 19178592-1 2009 OBJECTIVES: The aim of the study was to identify and characterize hepatitis B virus (HBV) polymerase gene mutations associated with ongoing HBV replication in HIV/HBV-coinfected individuals receiving tenofovir (TDF). Tenofovir 200-209 sex determining region Y Homo sapiens 211-214 19262355-1 2009 BACKGROUND: Tenofovir (TDF) is the most widely prescribed antiretroviral drug. Tenofovir 12-21 sex determining region Y Homo sapiens 23-26 19183077-1 2009 We report two cases of tenofovir (TDF)-associated nephrotoxicity in perinatally HIV-infected adolescents. Tenofovir 23-32 sex determining region Y Homo sapiens 34-37 19098496-0 2009 Urinary cystatin C can improve the renal safety follow-up of tenofovir-treated patients. Tenofovir 61-70 cystatin C Homo sapiens 8-18 19098496-1 2009 A receiver operating curve analysis was performed to assess the predictive value of the urinary cystatin C to urinary creatinine ratio for the renal monitoring of tenofovir. Tenofovir 163-172 cystatin C Homo sapiens 96-106 19098496-2 2009 Urinary cystatin C to urinary creatinine ratio was measured in 37 samples from patients referred for suspected tenofovir-induced Fanconi syndrome. Tenofovir 111-120 cystatin C Homo sapiens 8-18 19008174-3 2008 In this retrospective analysis of 22 patients during therapy with tipranavir/ritonavir (TPV) 500 mg/200 mg bid, we found significantly decreased TPV-trough levels in combination with tenofovir (15.32+/-5.22 microg/ml) in comparison to TPV trough levels without tenofovir (20.21+/-14.87 microg/ml). Tenofovir 183-192 BH3 interacting domain death agonist Homo sapiens 107-110 19008174-3 2008 In this retrospective analysis of 22 patients during therapy with tipranavir/ritonavir (TPV) 500 mg/200 mg bid, we found significantly decreased TPV-trough levels in combination with tenofovir (15.32+/-5.22 microg/ml) in comparison to TPV trough levels without tenofovir (20.21+/-14.87 microg/ml). Tenofovir 261-270 BH3 interacting domain death agonist Homo sapiens 107-110 18620493-7 2008 Several of these drugs have also inhibited in vitro microsomal PAF-CPT activity, and concentrations of lopinavir-r or tenofovir-DF (similar to their IC(50) against PAF-induced platelet aggregation) exhibited the same effect against PAF-CPT and Lyso-PAF-AT when added in the cell medium of cultured HMC. Tenofovir 118-130 lysophosphatidylcholine acyltransferase 1 Homo sapiens 244-255 19825144-1 2008 OBJECTIVE: To assess effectiveness and safety of a generic fixed-dose combination of tenofovir (TDF)/emtricitabine (FTC)/efavirenz (EFV) among HIV-1-infected patients in Western India. Tenofovir 85-94 sex determining region Y Homo sapiens 96-99 18620493-5 2008 Among the drugs tested, several inhibited PAF-induced platelet aggregation in a concentration-depended manner, with tenofovir, efavirenz, and ritonavir exhibiting the higher inhibitory effect. Tenofovir 116-125 PCNA clamp associated factor Homo sapiens 42-45 18770899-0 2008 CD4 count improvement following tenofovir to abacavir switch in a patient with persistent lymphopenia despite an undetectable viral load. Tenofovir 32-41 CD4 molecule Homo sapiens 0-3 18784465-13 2008 CONCLUSION: Pharmacogenetic testing for HLA-B*5701 is cost-effective only if abacavir-based treatment is as effective and costs less than tenofovir-based treatment. Tenofovir 138-147 major histocompatibility complex, class I, B Homo sapiens 40-45 18620493-8 2008 In addition, in naive patients treated with one of the most potent anti-PAF HAART regimens (efavirenz/emtricitabine/tenofovir-DF) for a period of 1 month, a significant reduction of the specific activity of PAF-CPT of washed human leukocytes of these patients was also observed, compared with its levels before the HAART treatment. Tenofovir 116-128 PCNA clamp associated factor Homo sapiens 72-75 18620493-8 2008 In addition, in naive patients treated with one of the most potent anti-PAF HAART regimens (efavirenz/emtricitabine/tenofovir-DF) for a period of 1 month, a significant reduction of the specific activity of PAF-CPT of washed human leukocytes of these patients was also observed, compared with its levels before the HAART treatment. Tenofovir 116-128 PCNA clamp associated factor Homo sapiens 207-210 19195432-4 2008 Tenofovir disoproxil fumarate(TDF) is a nucleoside monophosphate (nucleotide) analogue that inhibits reverse trascriptase enzyme. Tenofovir 0-29 sex determining region Y Homo sapiens 30-33 19338072-3 2008 The "gold standard" in patients initiating ART is tenofovir (TDF)/emtricitabine (FTC)/efavirenz. Tenofovir 50-59 sex determining region Y Homo sapiens 61-64 19372981-6 2008 Some other important advances in our knowledge have also been made, such as the association of TA repeats in the UGT1A1 regulatory region (UGT1A1 28) with atazanavir-related hyperbilirubinaemia and the association of ABCC2 and ABCC4 single nucleotide polymorphisms with tenofovir-associated renal toxicity. Tenofovir 270-279 UDP glucuronosyltransferase family 1 member A1 Homo sapiens 113-119 19372981-6 2008 Some other important advances in our knowledge have also been made, such as the association of TA repeats in the UGT1A1 regulatory region (UGT1A1 28) with atazanavir-related hyperbilirubinaemia and the association of ABCC2 and ABCC4 single nucleotide polymorphisms with tenofovir-associated renal toxicity. Tenofovir 270-279 UDP glucuronosyltransferase family 1 member A1 Homo sapiens 139-145