PMID-sentid Pub_year Sent_text compound_name comp_offset prot_official_name organism prot_offset 17896945-7 2007 The relative affinities of hydroxycamptothecins to HSA and model membranes in the form of DMPC liposomes were determined, and DB-67 exhibited the most desirable properties including the highest affinity to membranes in its lactone form and low affinity to HSA in its carboxylate form. hydroxycamptothecinum 27-47 albumin Homo sapiens 51-54 17033717-0 2006 Bcl-XL small interfering RNA enhances sensitivity of Hepg2 hepatocellular carcinoma cells to 5-fluorouracil and hydroxycamptothecin. hydroxycamptothecinum 112-131 BCL2 like 1 Homo sapiens 0-6 17291037-5 2007 A pH-sensitive anticancer agent, hydroxycamptothecin (HCPT), was encapsulated in ALG-PDEA nanoparticles, and preliminary in vitro release as well as cytotoxicity experiments were carried out. hydroxycamptothecinum 33-52 phosphodiesterase 6A Homo sapiens 85-89 17291037-5 2007 A pH-sensitive anticancer agent, hydroxycamptothecin (HCPT), was encapsulated in ALG-PDEA nanoparticles, and preliminary in vitro release as well as cytotoxicity experiments were carried out. hydroxycamptothecinum 54-58 phosphodiesterase 6A Homo sapiens 85-89 17033717-8 2006 Flow cytometry (FCM) results demonstrated that the sub-G1 population increased in the Bcl-XL siRNA group, compared with the negative siRNA group and untreated control group, after the addition of 5-FU (1300 mg/L) and HCPT (0.72 mg/L). hydroxycamptothecinum 217-221 BCL2 like 1 Homo sapiens 86-92 17033717-9 2006 siRNA targeting Bcl-XL gene can specifically down-regulate Bcl-XL expression in Hepg2 cells, and can increase spontaneous cell apoptosis and sensitize cells to 5-FU or HCPT. hydroxycamptothecinum 168-172 BCL2 like 1 Homo sapiens 16-22 12703990-3 2003 This study was designed to investigate the experimental therapeutic effect of the combination of topoisomerase I inhibitor hydroxycamptothecin (HCPT) with topoisomerase II inhibitor etoposide (VP-16) on nasopharyngeal carcinoma (NPC), the effect of the combination of HCPT with VP-16 against NPC was studied in vitro and in vivo. hydroxycamptothecinum 123-142 host cell factor C1 Homo sapiens 278-283 16926123-8 2006 However, when cells were treated with HCPT, the massive translocation of cytochrome c and AIF to the nucleus was evident. hydroxycamptothecinum 38-42 cytochrome c, somatic Homo sapiens 73-85 16926123-8 2006 However, when cells were treated with HCPT, the massive translocation of cytochrome c and AIF to the nucleus was evident. hydroxycamptothecinum 38-42 apoptosis inducing factor mitochondria associated 1 Homo sapiens 90-93 16926123-10 2006 Mitochondrial pathway of apoptosis, especially for cytochrome c and AIF translocation, may play an important role in apoptosis induced by HCPT. hydroxycamptothecinum 138-142 cytochrome c, somatic Homo sapiens 51-63 16926123-10 2006 Mitochondrial pathway of apoptosis, especially for cytochrome c and AIF translocation, may play an important role in apoptosis induced by HCPT. hydroxycamptothecinum 138-142 apoptosis inducing factor mitochondria associated 1 Homo sapiens 68-71 15812674-2 2005 In the study reported here, we investigated HERG expression in various cancer cell lines, its correlation with chemosensitivity to vincristine, paclitaxel, and hydroxy-camptothecin, and its biochemical modulation. hydroxycamptothecinum 160-180 potassium voltage-gated channel subfamily H member 2 Homo sapiens 44-48 15812674-7 2005 RESULTS: HERG expression levels differed widely between various human cancer cell lines and HT-29 cells expressing high levels of HERG were more sensitive than A549 cells expressing low levels of HERG to vincristine, paclitaxel, and hydroxy-camptothecin. hydroxycamptothecinum 233-253 potassium voltage-gated channel subfamily H member 2 Homo sapiens 9-13 15812674-7 2005 RESULTS: HERG expression levels differed widely between various human cancer cell lines and HT-29 cells expressing high levels of HERG were more sensitive than A549 cells expressing low levels of HERG to vincristine, paclitaxel, and hydroxy-camptothecin. hydroxycamptothecinum 233-253 potassium voltage-gated channel subfamily H member 2 Homo sapiens 130-134 15812674-7 2005 RESULTS: HERG expression levels differed widely between various human cancer cell lines and HT-29 cells expressing high levels of HERG were more sensitive than A549 cells expressing low levels of HERG to vincristine, paclitaxel, and hydroxy-camptothecin. hydroxycamptothecinum 233-253 potassium voltage-gated channel subfamily H member 2 Homo sapiens 130-134 15812674-8 2005 In terms of IC50, the chemosensitivities of herg-transfected A549 cells to vincristine, paclitaxel and hydroxy-camptothecin were significantly increased. hydroxycamptothecinum 103-123 potassium voltage-gated channel subfamily H member 2 Homo sapiens 44-48 15812674-14 2005 CONCLUSIONS: HERG expression levels and chemosensitivity were positively correlated for vincristine, paclitaxel, and hydroxy-camptothecin. hydroxycamptothecinum 117-137 potassium voltage-gated channel subfamily H member 2 Homo sapiens 13-17 16635299-0 2006 [Effect of hydroxycamptothecin on apoptosis-inducing factor (AIF) expression and on AIF translocation in human hepatocellular cancer cell SMMC-7721]. hydroxycamptothecinum 11-30 apoptosis inducing factor mitochondria associated 1 Homo sapiens 34-59 16635299-0 2006 [Effect of hydroxycamptothecin on apoptosis-inducing factor (AIF) expression and on AIF translocation in human hepatocellular cancer cell SMMC-7721]. hydroxycamptothecinum 11-30 apoptosis inducing factor mitochondria associated 1 Homo sapiens 61-64 16635299-1 2006 OBJECTIVE: To study the effect of hydroxycamptothecin (HCPT) on apoptosis-inducing factor (AIF) expression and AIF translocation from mitochondria to the nucleus in human hepatocellular cancer cell SMMC-7721 during apoptosis. hydroxycamptothecinum 34-53 apoptosis inducing factor mitochondria associated 1 Homo sapiens 64-89 16635299-1 2006 OBJECTIVE: To study the effect of hydroxycamptothecin (HCPT) on apoptosis-inducing factor (AIF) expression and AIF translocation from mitochondria to the nucleus in human hepatocellular cancer cell SMMC-7721 during apoptosis. hydroxycamptothecinum 34-53 apoptosis inducing factor mitochondria associated 1 Homo sapiens 91-94 16635299-1 2006 OBJECTIVE: To study the effect of hydroxycamptothecin (HCPT) on apoptosis-inducing factor (AIF) expression and AIF translocation from mitochondria to the nucleus in human hepatocellular cancer cell SMMC-7721 during apoptosis. hydroxycamptothecinum 55-59 apoptosis inducing factor mitochondria associated 1 Homo sapiens 64-89 16635299-1 2006 OBJECTIVE: To study the effect of hydroxycamptothecin (HCPT) on apoptosis-inducing factor (AIF) expression and AIF translocation from mitochondria to the nucleus in human hepatocellular cancer cell SMMC-7721 during apoptosis. hydroxycamptothecinum 55-59 apoptosis inducing factor mitochondria associated 1 Homo sapiens 91-94 16635299-7 2006 However, cells treated with 80 mg/ml HCPT for 6 h or 12 h showed massive translocation of AIF into the nuclei. hydroxycamptothecinum 37-41 apoptosis inducing factor mitochondria associated 1 Homo sapiens 90-93 12703990-3 2003 This study was designed to investigate the experimental therapeutic effect of the combination of topoisomerase I inhibitor hydroxycamptothecin (HCPT) with topoisomerase II inhibitor etoposide (VP-16) on nasopharyngeal carcinoma (NPC), the effect of the combination of HCPT with VP-16 against NPC was studied in vitro and in vivo. hydroxycamptothecinum 144-148 host cell factor C1 Homo sapiens 278-283 12703990-3 2003 This study was designed to investigate the experimental therapeutic effect of the combination of topoisomerase I inhibitor hydroxycamptothecin (HCPT) with topoisomerase II inhibitor etoposide (VP-16) on nasopharyngeal carcinoma (NPC), the effect of the combination of HCPT with VP-16 against NPC was studied in vitro and in vivo. hydroxycamptothecinum 268-272 host cell factor C1 Homo sapiens 193-198 33397415-0 2021 The role of activating transcription factor 6 in hydroxycamptothecin-induced fibroblast autophagy and apoptosis. hydroxycamptothecinum 49-68 activating transcription factor 6 Homo sapiens 12-45 33397415-3 2021 This study aimed to investigate the role of activating transcription factor 6 (ATF-6) in the HCPT-induced inhibition of fibroblast viability. hydroxycamptothecinum 93-97 activating transcription factor 6 Homo sapiens 44-77 33397415-3 2021 This study aimed to investigate the role of activating transcription factor 6 (ATF-6) in the HCPT-induced inhibition of fibroblast viability. hydroxycamptothecinum 93-97 activating transcription factor 6 Homo sapiens 79-84 33397415-7 2021 As a result, ATF6-mediated ERS played a role in HCPT-induced fibroblast apoptosis. hydroxycamptothecinum 48-52 activating transcription factor 6 Homo sapiens 13-17 12934351-1 2003 OBJECTIVES: To study the change of caspase-3 activity on the neoadjuvant chemotherapy-induced apoptosis by hydroxycamptothecin (HCPT) with 5-fluorouracil (5-Fu)/leucovorin (CF) in large-intestinal carcinoma, and to explore its mechanism. hydroxycamptothecinum 107-126 caspase 3 Homo sapiens 35-44 12934351-1 2003 OBJECTIVES: To study the change of caspase-3 activity on the neoadjuvant chemotherapy-induced apoptosis by hydroxycamptothecin (HCPT) with 5-fluorouracil (5-Fu)/leucovorin (CF) in large-intestinal carcinoma, and to explore its mechanism. hydroxycamptothecinum 128-132 caspase 3 Homo sapiens 35-44 12631623-6 2003 RESULTS: In a synergistic fashion, Gem231 and HCPT induced growth arrest, apoptosis, and changes in cell morphology; down-regulated RIalpha expression; down-regulated Bcl-2 and promoted its hyperphosphorylation; up-regulated the proapoptotic proteins Bax and Bad; and promoted hypophosphorylation of Bad. hydroxycamptothecinum 46-50 BCL2 apoptosis regulator Homo sapiens 167-172 12631623-6 2003 RESULTS: In a synergistic fashion, Gem231 and HCPT induced growth arrest, apoptosis, and changes in cell morphology; down-regulated RIalpha expression; down-regulated Bcl-2 and promoted its hyperphosphorylation; up-regulated the proapoptotic proteins Bax and Bad; and promoted hypophosphorylation of Bad. hydroxycamptothecinum 46-50 BCL2 associated X, apoptosis regulator Homo sapiens 251-254 11776054-4 2000 RESULTS: The AFP secretion of HCPT-treated cells was reduced by 44.0%-49.2% while the ALB level was increased markedly. hydroxycamptothecinum 30-34 albumin Homo sapiens 86-89 10363568-2 1999 The aim of this work was to investigate the role of p53 in the apoptosis of colorectal cancer cells in vitro, induced by 5-fluorouracil (5-FU) and hydroxy-camptothecin (HCPT). hydroxycamptothecinum 147-167 tumor protein p53 Homo sapiens 52-55 10363568-2 1999 The aim of this work was to investigate the role of p53 in the apoptosis of colorectal cancer cells in vitro, induced by 5-fluorouracil (5-FU) and hydroxy-camptothecin (HCPT). hydroxycamptothecinum 169-173 tumor protein p53 Homo sapiens 52-55 32350965-4 2020 The in vitro and in vivo results further demonstrated that integrin beta8 overexpression in Biu87/T24 bladder cancer could mediate strengthen cells proliferation and resistance to mitomycin C and hydroxycamptothecin. hydroxycamptothecinum 196-215 integrin subunit beta 8 Homo sapiens 59-73 31990625-7 2020 Verapamil may exert this effect through inhibiting the activity of CYP3A4 or P-gp, which are related to the metabolism and transport of HCPT. hydroxycamptothecinum 136-140 phosphoglycolate phosphatase Rattus norvegicus 77-81 30690843-6 2019 In terms of mechanism, we pretreated fibroblasts with the endoplasmic reticulum stress (ER) inhibitor salubrinal and RNA-dependent protein kinase-like ER kinase (PERK) short hairpin RNA, these treatments abolished the inhibitory effects of HCPT on fibrosis, thereby suggesting that HCPT"s inhibition of TGF-beta1-induced tendon fibrosis might be mediated by the PERK signaling pathway in vitro. hydroxycamptothecinum 240-244 eukaryotic translation initiation factor 2 alpha kinase 3 Homo sapiens 362-366 32280220-0 2020 Preparation, Characterization, and in vivo Evaluation of NK4-Conjugated Hydroxycamptothecin-Loaded Liposomes. hydroxycamptothecinum 72-91 interleukin 32 Homo sapiens 57-60 32280220-1 2020 Purpose: In this study, NK4-conjugated hydroxycamptothecin liposomes (NK4-HCPT-Lips) were prepared with the aim of improving drug targeting to the liver. hydroxycamptothecinum 39-58 interleukin 32 Homo sapiens 24-27 32280220-1 2020 Purpose: In this study, NK4-conjugated hydroxycamptothecin liposomes (NK4-HCPT-Lips) were prepared with the aim of improving drug targeting to the liver. hydroxycamptothecinum 39-58 interleukin 32 Homo sapiens 70-73 30690843-5 2019 In addition, HCPT treatment also inhibited expression of fibrosis genes COL3A1 and alpha-smooth muscle actin (alpha-SMA). hydroxycamptothecinum 13-17 collagen type III alpha 1 chain Homo sapiens 72-78 31063955-7 2019 RESULTS: The flow cytometry and western blot results indicated that compared to TPL or HCPT treatment alone, combination treatment of HCPT and TPL significantly induced cell cycle arrest at the G1 phase via suppressing CDK4, CDK6 and CyclinD1 in the EJ and UMUC3 bladder cancer cell lines. hydroxycamptothecinum 134-138 cyclin dependent kinase 4 Homo sapiens 219-223 31063955-7 2019 RESULTS: The flow cytometry and western blot results indicated that compared to TPL or HCPT treatment alone, combination treatment of HCPT and TPL significantly induced cell cycle arrest at the G1 phase via suppressing CDK4, CDK6 and CyclinD1 in the EJ and UMUC3 bladder cancer cell lines. hydroxycamptothecinum 134-138 cyclin dependent kinase 6 Homo sapiens 225-229 31063955-7 2019 RESULTS: The flow cytometry and western blot results indicated that compared to TPL or HCPT treatment alone, combination treatment of HCPT and TPL significantly induced cell cycle arrest at the G1 phase via suppressing CDK4, CDK6 and CyclinD1 in the EJ and UMUC3 bladder cancer cell lines. hydroxycamptothecinum 134-138 cyclin D1 Homo sapiens 234-242 31063955-8 2019 HCPT and TPL combination treatment also significantly increased the apoptosis rate and apoptosis-related protein levels (Caspase8 and Bcl-xl). hydroxycamptothecinum 0-4 caspase 8 Homo sapiens 121-129 31063955-8 2019 HCPT and TPL combination treatment also significantly increased the apoptosis rate and apoptosis-related protein levels (Caspase8 and Bcl-xl). hydroxycamptothecinum 0-4 BCL2 like 1 Homo sapiens 134-140 31063955-9 2019 Levels of the AKT pathway-related proteins AKT/p-AKT were significantly lower in EJ and UMUC3 cells treated with TPL and UMUC3 than in those cells treated with TPL or HCPT alone. hydroxycamptothecinum 167-171 AKT serine/threonine kinase 1 Homo sapiens 14-17 31063955-9 2019 Levels of the AKT pathway-related proteins AKT/p-AKT were significantly lower in EJ and UMUC3 cells treated with TPL and UMUC3 than in those cells treated with TPL or HCPT alone. hydroxycamptothecinum 167-171 AKT serine/threonine kinase 1 Homo sapiens 43-46 31063955-9 2019 Levels of the AKT pathway-related proteins AKT/p-AKT were significantly lower in EJ and UMUC3 cells treated with TPL and UMUC3 than in those cells treated with TPL or HCPT alone. hydroxycamptothecinum 167-171 AKT serine/threonine kinase 1 Homo sapiens 43-46 30690843-6 2019 In terms of mechanism, we pretreated fibroblasts with the endoplasmic reticulum stress (ER) inhibitor salubrinal and RNA-dependent protein kinase-like ER kinase (PERK) short hairpin RNA, these treatments abolished the inhibitory effects of HCPT on fibrosis, thereby suggesting that HCPT"s inhibition of TGF-beta1-induced tendon fibrosis might be mediated by the PERK signaling pathway in vitro. hydroxycamptothecinum 240-244 eukaryotic translation initiation factor 2 alpha kinase 3 Homo sapiens 131-160 30191636-6 2018 In addition to taxol, reducing KIF20B also enhanced the toxicity of two chemotherapeutic drugs, hydroxycamptothecin and mitomycin C. hydroxycamptothecinum 96-115 kinesin family member 20B Homo sapiens 31-37 30690843-6 2019 In terms of mechanism, we pretreated fibroblasts with the endoplasmic reticulum stress (ER) inhibitor salubrinal and RNA-dependent protein kinase-like ER kinase (PERK) short hairpin RNA, these treatments abolished the inhibitory effects of HCPT on fibrosis, thereby suggesting that HCPT"s inhibition of TGF-beta1-induced tendon fibrosis might be mediated by the PERK signaling pathway in vitro. hydroxycamptothecinum 240-244 eukaryotic translation initiation factor 2 alpha kinase 3 Homo sapiens 162-166 30690843-6 2019 In terms of mechanism, we pretreated fibroblasts with the endoplasmic reticulum stress (ER) inhibitor salubrinal and RNA-dependent protein kinase-like ER kinase (PERK) short hairpin RNA, these treatments abolished the inhibitory effects of HCPT on fibrosis, thereby suggesting that HCPT"s inhibition of TGF-beta1-induced tendon fibrosis might be mediated by the PERK signaling pathway in vitro. hydroxycamptothecinum 240-244 transforming growth factor beta 1 Homo sapiens 303-312 30802495-0 2019 CDKL1 promotes the chemoresistance of human oral squamous cell carcinoma cells to hydroxycamptothecin. hydroxycamptothecinum 82-101 cyclin dependent kinase like 1 Homo sapiens 0-5 30802495-3 2019 Here, we explored the role of CDKL1 in the chemoresistance of the human OSCC cell line CAL27 to hydroxycamptothecin (HCPT). hydroxycamptothecinum 96-115 cyclin dependent kinase like 1 Homo sapiens 30-35 30802495-4 2019 Real-time quantitative polymerase chain reaction and western blotting revealed that exposure of CAL27 cells to HCPT led to a marked increase in the expression of CDKL1 at the mRNA and protein levels. hydroxycamptothecinum 111-115 cyclin dependent kinase like 1 Homo sapiens 162-167 30802495-7 2019 After treatment with HCPT, whereas CDKL1 overexpression increased the resistance to HCPT of the remaining cells. hydroxycamptothecinum 84-88 cyclin dependent kinase like 1 Homo sapiens 35-40 30802495-9 2019 Furthermore, CDKL1 overexpression partially reversed the inhibitory effects of HCPT in CAL27 cells. hydroxycamptothecinum 79-83 cyclin dependent kinase like 1 Homo sapiens 13-18 30802495-10 2019 These results suggest that CDKL1 overexpression decreased the chemosensitivity of OSCC cells to HCPT, indicating a potential strategic approach for reversing the HCPT resistance in human OSCC. hydroxycamptothecinum 96-100 cyclin dependent kinase like 1 Homo sapiens 27-32 30802495-10 2019 These results suggest that CDKL1 overexpression decreased the chemosensitivity of OSCC cells to HCPT, indicating a potential strategic approach for reversing the HCPT resistance in human OSCC. hydroxycamptothecinum 162-166 cyclin dependent kinase like 1 Homo sapiens 27-32 29944107-7 2018 Furthermore, ZO-1, F-actin and claudin-4, known as three cellular tight junction proteins, were obvious down-regulation, which suggested that HCPT-loaded nanocochleates could open cellular tight junctions and paracellular route. hydroxycamptothecinum 142-146 tight junction protein 1 Homo sapiens 13-17 26045770-10 2015 HCPT treatment induced the upregulation of CHOP and downregulation of XIAP in HTCFs. hydroxycamptothecinum 0-4 DNA damage inducible transcript 3 Homo sapiens 43-47 29944107-7 2018 Furthermore, ZO-1, F-actin and claudin-4, known as three cellular tight junction proteins, were obvious down-regulation, which suggested that HCPT-loaded nanocochleates could open cellular tight junctions and paracellular route. hydroxycamptothecinum 142-146 claudin 4 Homo sapiens 31-40 28781650-7 2017 Western blot analysis revealed that MMC and HCPT enhanced the E1A expression of the Ad5-UPII-E1A vectorin a dose-dependent manner. hydroxycamptothecinum 44-48 Alzheimer disease, familial, type 5 Homo sapiens 84-87 28781650-7 2017 Western blot analysis revealed that MMC and HCPT enhanced the E1A expression of the Ad5-UPII-E1A vectorin a dose-dependent manner. hydroxycamptothecinum 44-48 uroplakin 2 Homo sapiens 88-92 28781650-8 2017 The present study demonstrated that Ad5-UPII-E1A combined with MMC or HCPT resulted in synergistic cytotoxicity in a process which involved the promotion of apoptosis in bladder cancer cell lines. hydroxycamptothecinum 70-74 uroplakin 2 Homo sapiens 40-44 28781650-9 2017 MMC and HCPT also promoted the oncolytic effect of Ad5-UPII-E1A. hydroxycamptothecinum 8-12 Alzheimer disease, familial, type 5 Homo sapiens 51-54 28781650-9 2017 MMC and HCPT also promoted the oncolytic effect of Ad5-UPII-E1A. hydroxycamptothecinum 8-12 uroplakin 2 Homo sapiens 55-59 27005157-0 2015 RGDC functionalized and hydroxycamptothecin-encapsulated magnetic nanohybrids for integrin alphaVbeta3-targeted drug delivery. hydroxycamptothecinum 24-43 integrin subunit alpha V Homo sapiens 82-102 25966236-0 2015 Effects of hydroxycamptothecin on the expression of matrix metalloproteinase-1 (MMP-1), tissue inhibitor of MMP-1, and type I collagen in rats with pulmonary fibrosis. hydroxycamptothecinum 11-30 matrix metallopeptidase 1 Rattus norvegicus 52-78 25966236-0 2015 Effects of hydroxycamptothecin on the expression of matrix metalloproteinase-1 (MMP-1), tissue inhibitor of MMP-1, and type I collagen in rats with pulmonary fibrosis. hydroxycamptothecinum 11-30 matrix metallopeptidase 1 Rattus norvegicus 80-85 25966236-0 2015 Effects of hydroxycamptothecin on the expression of matrix metalloproteinase-1 (MMP-1), tissue inhibitor of MMP-1, and type I collagen in rats with pulmonary fibrosis. hydroxycamptothecinum 11-30 TIMP metallopeptidase inhibitor 1 Rattus norvegicus 88-113 25966236-1 2015 The aim of this study was to investigate the effects of hydroxycamptothecin (HCPT) on the expression of matrix metalloproteinase-1 (MMP-1), tissue inhibitor of MMP-1 (TIMP-1), and type I collagen in the lung tissue of rats with pulmonary fibrosis induced by bleomycin A5. hydroxycamptothecinum 56-75 matrix metallopeptidase 1 Rattus norvegicus 104-130 25966236-1 2015 The aim of this study was to investigate the effects of hydroxycamptothecin (HCPT) on the expression of matrix metalloproteinase-1 (MMP-1), tissue inhibitor of MMP-1 (TIMP-1), and type I collagen in the lung tissue of rats with pulmonary fibrosis induced by bleomycin A5. hydroxycamptothecinum 56-75 matrix metallopeptidase 1 Rattus norvegicus 132-137 25966236-1 2015 The aim of this study was to investigate the effects of hydroxycamptothecin (HCPT) on the expression of matrix metalloproteinase-1 (MMP-1), tissue inhibitor of MMP-1 (TIMP-1), and type I collagen in the lung tissue of rats with pulmonary fibrosis induced by bleomycin A5. hydroxycamptothecinum 56-75 TIMP metallopeptidase inhibitor 1 Rattus norvegicus 140-165 25966236-1 2015 The aim of this study was to investigate the effects of hydroxycamptothecin (HCPT) on the expression of matrix metalloproteinase-1 (MMP-1), tissue inhibitor of MMP-1 (TIMP-1), and type I collagen in the lung tissue of rats with pulmonary fibrosis induced by bleomycin A5. hydroxycamptothecinum 77-81 matrix metallopeptidase 1 Rattus norvegicus 104-130 25966236-1 2015 The aim of this study was to investigate the effects of hydroxycamptothecin (HCPT) on the expression of matrix metalloproteinase-1 (MMP-1), tissue inhibitor of MMP-1 (TIMP-1), and type I collagen in the lung tissue of rats with pulmonary fibrosis induced by bleomycin A5. hydroxycamptothecinum 77-81 matrix metallopeptidase 1 Rattus norvegicus 132-137 25966236-1 2015 The aim of this study was to investigate the effects of hydroxycamptothecin (HCPT) on the expression of matrix metalloproteinase-1 (MMP-1), tissue inhibitor of MMP-1 (TIMP-1), and type I collagen in the lung tissue of rats with pulmonary fibrosis induced by bleomycin A5. hydroxycamptothecinum 77-81 TIMP metallopeptidase inhibitor 1 Rattus norvegicus 140-165 25966236-4 2015 After treatment with HCPT, the degree of pulmonary fibrosis and the expression of TIMP-1 and type I collagen decreased in all treatment groups. hydroxycamptothecinum 21-25 TIMP metallopeptidase inhibitor 1 Rattus norvegicus 82-108 28603046-0 2017 Hydroxycamptothecin prevents intraarticular scar adhesion by activating the PERK signal pathway. hydroxycamptothecinum 0-19 eukaryotic translation initiation factor 2 alpha kinase 3 Homo sapiens 76-80 28603046-3 2017 The aim of our experiment was to investigate the effect of topical application of HCPT on preventing intraarticular scar adhesion by activating the PERK signal pathway. hydroxycamptothecinum 82-86 eukaryotic translation initiation factor 2 alpha kinase 3 Homo sapiens 148-152 28603046-8 2017 HCPT-induced apoptosis was correlated with elevation of GRP78 and CHOP, which were hallmarks of ER stress. hydroxycamptothecinum 0-4 heat shock protein family A (Hsp70) member 5 Homo sapiens 56-61 28603046-8 2017 HCPT-induced apoptosis was correlated with elevation of GRP78 and CHOP, which were hallmarks of ER stress. hydroxycamptothecinum 0-4 DNA damage inducible transcript 3 Homo sapiens 66-70 28603046-9 2017 Proteins associated with PERK signal pathway such as p-PERK and p-eIF2alpha were upregulated after treated by HCPT determined by western blot analysis. hydroxycamptothecinum 110-114 eukaryotic translation initiation factor 2 alpha kinase 3 Homo sapiens 25-29 28603046-9 2017 Proteins associated with PERK signal pathway such as p-PERK and p-eIF2alpha were upregulated after treated by HCPT determined by western blot analysis. hydroxycamptothecinum 110-114 eukaryotic translation initiation factor 2 alpha kinase 3 Homo sapiens 55-59 28603046-10 2017 Knockdown of PERK decreased the ratio of Bax/Bcl-2, GRP78 and CHOP expression, suggesting that PERK signal pathway was involved in HCPT-induced fibroblast apoptosis. hydroxycamptothecinum 131-135 eukaryotic translation initiation factor 2 alpha kinase 3 Homo sapiens 13-17 28603046-10 2017 Knockdown of PERK decreased the ratio of Bax/Bcl-2, GRP78 and CHOP expression, suggesting that PERK signal pathway was involved in HCPT-induced fibroblast apoptosis. hydroxycamptothecinum 131-135 BCL2 associated X, apoptosis regulator Homo sapiens 41-44 28603046-10 2017 Knockdown of PERK decreased the ratio of Bax/Bcl-2, GRP78 and CHOP expression, suggesting that PERK signal pathway was involved in HCPT-induced fibroblast apoptosis. hydroxycamptothecinum 131-135 BCL2 apoptosis regulator Homo sapiens 45-50 28603046-10 2017 Knockdown of PERK decreased the ratio of Bax/Bcl-2, GRP78 and CHOP expression, suggesting that PERK signal pathway was involved in HCPT-induced fibroblast apoptosis. hydroxycamptothecinum 131-135 heat shock protein family A (Hsp70) member 5 Homo sapiens 52-57 28603046-10 2017 Knockdown of PERK decreased the ratio of Bax/Bcl-2, GRP78 and CHOP expression, suggesting that PERK signal pathway was involved in HCPT-induced fibroblast apoptosis. hydroxycamptothecinum 131-135 DNA damage inducible transcript 3 Homo sapiens 62-66 28603046-10 2017 Knockdown of PERK decreased the ratio of Bax/Bcl-2, GRP78 and CHOP expression, suggesting that PERK signal pathway was involved in HCPT-induced fibroblast apoptosis. hydroxycamptothecinum 131-135 eukaryotic translation initiation factor 2 alpha kinase 3 Homo sapiens 95-99 28781650-3 2017 The present study investigated whether this urothelium-specific recombinant adenovirus (Ad5-UPII-E1A) enhanced mitomycin (MMC) and hydroxycamptothecin (HCPT) sensitization and drug-induced apoptosis in bladder cancer cells. hydroxycamptothecinum 131-150 Alzheimer disease, familial, type 5 Homo sapiens 88-91 28781650-3 2017 The present study investigated whether this urothelium-specific recombinant adenovirus (Ad5-UPII-E1A) enhanced mitomycin (MMC) and hydroxycamptothecin (HCPT) sensitization and drug-induced apoptosis in bladder cancer cells. hydroxycamptothecinum 131-150 uroplakin 2 Homo sapiens 92-96 28781650-3 2017 The present study investigated whether this urothelium-specific recombinant adenovirus (Ad5-UPII-E1A) enhanced mitomycin (MMC) and hydroxycamptothecin (HCPT) sensitization and drug-induced apoptosis in bladder cancer cells. hydroxycamptothecinum 152-156 Alzheimer disease, familial, type 5 Homo sapiens 88-91 28781650-3 2017 The present study investigated whether this urothelium-specific recombinant adenovirus (Ad5-UPII-E1A) enhanced mitomycin (MMC) and hydroxycamptothecin (HCPT) sensitization and drug-induced apoptosis in bladder cancer cells. hydroxycamptothecinum 152-156 uroplakin 2 Homo sapiens 92-96 28781650-6 2017 Treatment with MMC or HCPT enhanced Ad5-UPII-E1A-induced apoptosis in 5,637 cells, observed by transmission electron microscopy. hydroxycamptothecinum 22-26 Alzheimer disease, familial, type 5 Homo sapiens 36-39 28781650-6 2017 Treatment with MMC or HCPT enhanced Ad5-UPII-E1A-induced apoptosis in 5,637 cells, observed by transmission electron microscopy. hydroxycamptothecinum 22-26 uroplakin 2 Homo sapiens 40-44 27068147-7 2016 As the concentration of HCPT increased, the expressions of glucose-regulated protein 78 (GRP78), inositol-requiring kinase1 (IRE-1), C/EBP homologous protein (CHOP) and Bax were all increased, but the expression of Bcl-2 was decreased. hydroxycamptothecinum 24-28 apoptosis regulator BAX Oryctolagus cuniculus 169-172 27068147-7 2016 As the concentration of HCPT increased, the expressions of glucose-regulated protein 78 (GRP78), inositol-requiring kinase1 (IRE-1), C/EBP homologous protein (CHOP) and Bax were all increased, but the expression of Bcl-2 was decreased. hydroxycamptothecinum 24-28 BCL-2 Oryctolagus cuniculus 215-220 27129905-0 2016 Pharmacokinetics and Tissue Distribution of Folate-Decorated Human Serum Albumin Loaded With Nano-Hydroxycamptothecin for Tumor Targeting. hydroxycamptothecinum 98-117 albumin Homo sapiens 73-80 26752212-8 2016 Analysis of cell cycle redistribution, apoptosis and expression of histone H2AX phosphorylation (lambda-H2AX) was used to evaluate the mechanism by which HCPT loaded micelles led to radiosensitization. hydroxycamptothecinum 154-158 H2A.X variant histone Homo sapiens 67-79 26752212-8 2016 Analysis of cell cycle redistribution, apoptosis and expression of histone H2AX phosphorylation (lambda-H2AX) was used to evaluate the mechanism by which HCPT loaded micelles led to radiosensitization. hydroxycamptothecinum 154-158 H2A.X variant histone Homo sapiens 75-79 26752212-9 2016 Taken together, the results showed that HCPT-loaded FA decorated micelles efficiently sensitized xenografts in mice to RT, and induced G2/M phase arrest, apoptosis and expression of lambda-H2AX. hydroxycamptothecinum 40-44 H2A.X variant histone Homo sapiens 189-193 26463633-0 2015 Has-miR-30a regulates autophagic activity in cervical cancer upon hydroxycamptothecin exposure. hydroxycamptothecinum 66-85 microRNA 30a Homo sapiens 4-11 26463633-6 2015 Futhermore, we showed that miR-30a could directly target a specific fragment in the 3" untranslated region of Beclin-1 as demonstrated by luciferase assay and overexpression of hsa-miR-30a by transfecting with miR-30a mimic could block HCPT-induced autophagic activity. hydroxycamptothecinum 236-240 microRNA 30a Homo sapiens 27-34 26463633-6 2015 Futhermore, we showed that miR-30a could directly target a specific fragment in the 3" untranslated region of Beclin-1 as demonstrated by luciferase assay and overexpression of hsa-miR-30a by transfecting with miR-30a mimic could block HCPT-induced autophagic activity. hydroxycamptothecinum 236-240 beclin 1 Homo sapiens 110-118 25573072-0 2015 Combination treatment with triptolide and hydroxycamptothecin synergistically enhances apoptosis in A549 lung adenocarcinoma cells through PP2A-regulated ERK, p38 MAPKs and Akt signaling pathways. hydroxycamptothecinum 42-61 protein phosphatase 2 phosphatase activator Homo sapiens 139-143 25573072-0 2015 Combination treatment with triptolide and hydroxycamptothecin synergistically enhances apoptosis in A549 lung adenocarcinoma cells through PP2A-regulated ERK, p38 MAPKs and Akt signaling pathways. hydroxycamptothecinum 42-61 mitogen-activated protein kinase 1 Homo sapiens 154-157 25573072-0 2015 Combination treatment with triptolide and hydroxycamptothecin synergistically enhances apoptosis in A549 lung adenocarcinoma cells through PP2A-regulated ERK, p38 MAPKs and Akt signaling pathways. hydroxycamptothecinum 42-61 mitogen-activated protein kinase 14 Homo sapiens 159-162 25573072-0 2015 Combination treatment with triptolide and hydroxycamptothecin synergistically enhances apoptosis in A549 lung adenocarcinoma cells through PP2A-regulated ERK, p38 MAPKs and Akt signaling pathways. hydroxycamptothecinum 42-61 AKT serine/threonine kinase 1 Homo sapiens 173-176 25573072-6 2015 Combinatorial TP/HCPT treatment significantly enhanced the activation of caspase-3 and -9, Bax/Bcl-2 ratio, release of cytochrome c from mitochondrial and subsequent apoptosis. hydroxycamptothecinum 17-21 caspase 3 Homo sapiens 73-89 25573072-6 2015 Combinatorial TP/HCPT treatment significantly enhanced the activation of caspase-3 and -9, Bax/Bcl-2 ratio, release of cytochrome c from mitochondrial and subsequent apoptosis. hydroxycamptothecinum 17-21 BCL2 associated X, apoptosis regulator Homo sapiens 91-94 25573072-6 2015 Combinatorial TP/HCPT treatment significantly enhanced the activation of caspase-3 and -9, Bax/Bcl-2 ratio, release of cytochrome c from mitochondrial and subsequent apoptosis. hydroxycamptothecinum 17-21 BCL2 apoptosis regulator Homo sapiens 95-100 25573072-6 2015 Combinatorial TP/HCPT treatment significantly enhanced the activation of caspase-3 and -9, Bax/Bcl-2 ratio, release of cytochrome c from mitochondrial and subsequent apoptosis. hydroxycamptothecinum 17-21 cytochrome c, somatic Homo sapiens 119-131 25573072-10 2015 Finally, pharmacological inhibitors OA, SB203580, SP600125 and PD98059 confirm the role of PP2A and its substrates ERK, p38 MAPK and Akt in mediating TP/HCPT-induced apoptosis. hydroxycamptothecinum 153-157 protein phosphatase 2 phosphatase activator Homo sapiens 91-95 25573072-10 2015 Finally, pharmacological inhibitors OA, SB203580, SP600125 and PD98059 confirm the role of PP2A and its substrates ERK, p38 MAPK and Akt in mediating TP/HCPT-induced apoptosis. hydroxycamptothecinum 153-157 mitogen-activated protein kinase 1 Homo sapiens 115-118 25573072-10 2015 Finally, pharmacological inhibitors OA, SB203580, SP600125 and PD98059 confirm the role of PP2A and its substrates ERK, p38 MAPK and Akt in mediating TP/HCPT-induced apoptosis. hydroxycamptothecinum 153-157 mitogen-activated protein kinase 14 Homo sapiens 120-123 25573072-10 2015 Finally, pharmacological inhibitors OA, SB203580, SP600125 and PD98059 confirm the role of PP2A and its substrates ERK, p38 MAPK and Akt in mediating TP/HCPT-induced apoptosis. hydroxycamptothecinum 153-157 mitogen-activated protein kinase 1 Homo sapiens 124-128 25573072-10 2015 Finally, pharmacological inhibitors OA, SB203580, SP600125 and PD98059 confirm the role of PP2A and its substrates ERK, p38 MAPK and Akt in mediating TP/HCPT-induced apoptosis. hydroxycamptothecinum 153-157 AKT serine/threonine kinase 1 Homo sapiens 133-136 26045770-10 2015 HCPT treatment induced the upregulation of CHOP and downregulation of XIAP in HTCFs. hydroxycamptothecinum 0-4 X-linked inhibitor of apoptosis Homo sapiens 70-74 26045770-11 2015 To conclude, our results support HCPT induced the apoptosis of HTCFs, involving the activation of mitochondrial and endoplasmic reticulum stresses as well as the downregulation expression of XIAP. hydroxycamptothecinum 33-37 X-linked inhibitor of apoptosis Homo sapiens 191-195 24326092-5 2013 Gastric cancer cells with Pgp expression were resistant to ADM and HCPT (p = 0.008 and p = 0.011, respectively). hydroxycamptothecinum 67-71 ATP binding cassette subfamily B member 1 Homo sapiens 26-29 24681041-0 2014 MicroRNA-216b/Beclin 1 axis regulates autophagy and apoptosis in human Tenon"s capsule fibroblasts upon hydroxycamptothecin exposure. hydroxycamptothecinum 104-123 microRNA 216b Homo sapiens 0-13 24681041-0 2014 MicroRNA-216b/Beclin 1 axis regulates autophagy and apoptosis in human Tenon"s capsule fibroblasts upon hydroxycamptothecin exposure. hydroxycamptothecinum 104-123 beclin 1 Homo sapiens 14-22 24681041-4 2014 We showed that HCPT induced significant autophagy as well as apoptosis, two self-destructive processes, and down-regulated the expression of miR-216b in HTFs. hydroxycamptothecinum 15-19 microRNA 216b Homo sapiens 141-149 24681041-5 2014 Overexpression of miR-216b in HTFs suppressed the autophagy and apoptosis induced by HCPT, whereas silence of miR-216b led to effects that were similar to those caused by the treatment with HCPT. hydroxycamptothecinum 85-89 microRNA 216b Homo sapiens 18-26 24681041-7 2014 Consistently, knocking down Beclin 1 significantly decreased HCPT-triggered autophagy and apoptosis, and increased the viability of HTFs treated with HCPT, thus implicating that Beclin 1 functions as a pro-apoptotic molecule in this circumstance. hydroxycamptothecinum 61-65 beclin 1 Homo sapiens 28-36 24681041-7 2014 Consistently, knocking down Beclin 1 significantly decreased HCPT-triggered autophagy and apoptosis, and increased the viability of HTFs treated with HCPT, thus implicating that Beclin 1 functions as a pro-apoptotic molecule in this circumstance. hydroxycamptothecinum 61-65 beclin 1 Homo sapiens 178-186 24681041-7 2014 Consistently, knocking down Beclin 1 significantly decreased HCPT-triggered autophagy and apoptosis, and increased the viability of HTFs treated with HCPT, thus implicating that Beclin 1 functions as a pro-apoptotic molecule in this circumstance. hydroxycamptothecinum 150-154 beclin 1 Homo sapiens 28-36 24681041-7 2014 Consistently, knocking down Beclin 1 significantly decreased HCPT-triggered autophagy and apoptosis, and increased the viability of HTFs treated with HCPT, thus implicating that Beclin 1 functions as a pro-apoptotic molecule in this circumstance. hydroxycamptothecinum 150-154 beclin 1 Homo sapiens 178-186 24681041-8 2014 Altogether, we concluded that miR-216b regulated both autophagy and apoptosis by modulating Beclin 1 in HTFs treated with HCPT. hydroxycamptothecinum 122-126 microRNA 216b Homo sapiens 30-38 24681041-8 2014 Altogether, we concluded that miR-216b regulated both autophagy and apoptosis by modulating Beclin 1 in HTFs treated with HCPT. hydroxycamptothecinum 122-126 beclin 1 Homo sapiens 92-100 23761079-0 2013 Hydroxycamptothecin induces apoptosis of human tenon"s capsule fibroblasts by activating the PERK signaling pathway. hydroxycamptothecinum 0-19 eukaryotic translation initiation factor 2 alpha kinase 3 Homo sapiens 93-97 23708668-4 2013 In the present study, we showed that the levels of BLH were significantly reduced during apoptosis induced by the antitumor agents bleomycin, etoposide and hydroxycamptothecin, and inhibited by the caspase inhibitors Q-VD-oph and Z-DEVD-FMK. hydroxycamptothecinum 156-175 bleomycin hydrolase Homo sapiens 51-54 23761079-7 2013 RESULTS: HCPT induced apoptosis in the HTCFs, which was characterized as decreased cell viability and sub-S fraction of the cell cycle and increased apoptosis rate by Annexin V/PI dual-staining. hydroxycamptothecinum 9-13 annexin A5 Homo sapiens 167-176 23761079-8 2013 The activity levels of caspase-3 and caspase-9 were significantly increased and were accompanied by cytosolic release of cyt c and decreased DeltaPsim in response to HCPT. hydroxycamptothecinum 166-170 caspase 3 Homo sapiens 23-32 23761079-8 2013 The activity levels of caspase-3 and caspase-9 were significantly increased and were accompanied by cytosolic release of cyt c and decreased DeltaPsim in response to HCPT. hydroxycamptothecinum 166-170 caspase 9 Homo sapiens 37-46 23761079-9 2013 Treatment with HCPT increased the expression of glucose-regulated protein 78 (GRP78), phospho-PERK, activating transcription factor 6 (ATF6), phosphoinositol-requiring kinase 1 (IRE1), C/EBP homologous protein (CHOP), Bax, and phospho-c-Jun N-terminal kinase (JNK) and decreased the expression of Bcl-2. hydroxycamptothecinum 15-19 heat shock protein family A (Hsp70) member 5 Homo sapiens 48-76 23761079-9 2013 Treatment with HCPT increased the expression of glucose-regulated protein 78 (GRP78), phospho-PERK, activating transcription factor 6 (ATF6), phosphoinositol-requiring kinase 1 (IRE1), C/EBP homologous protein (CHOP), Bax, and phospho-c-Jun N-terminal kinase (JNK) and decreased the expression of Bcl-2. hydroxycamptothecinum 15-19 heat shock protein family A (Hsp70) member 5 Homo sapiens 78-83 23761079-9 2013 Treatment with HCPT increased the expression of glucose-regulated protein 78 (GRP78), phospho-PERK, activating transcription factor 6 (ATF6), phosphoinositol-requiring kinase 1 (IRE1), C/EBP homologous protein (CHOP), Bax, and phospho-c-Jun N-terminal kinase (JNK) and decreased the expression of Bcl-2. hydroxycamptothecinum 15-19 eukaryotic translation initiation factor 2 alpha kinase 3 Homo sapiens 94-98 23761079-9 2013 Treatment with HCPT increased the expression of glucose-regulated protein 78 (GRP78), phospho-PERK, activating transcription factor 6 (ATF6), phosphoinositol-requiring kinase 1 (IRE1), C/EBP homologous protein (CHOP), Bax, and phospho-c-Jun N-terminal kinase (JNK) and decreased the expression of Bcl-2. hydroxycamptothecinum 15-19 activating transcription factor 6 Homo sapiens 100-133 23761079-9 2013 Treatment with HCPT increased the expression of glucose-regulated protein 78 (GRP78), phospho-PERK, activating transcription factor 6 (ATF6), phosphoinositol-requiring kinase 1 (IRE1), C/EBP homologous protein (CHOP), Bax, and phospho-c-Jun N-terminal kinase (JNK) and decreased the expression of Bcl-2. hydroxycamptothecinum 15-19 activating transcription factor 6 Homo sapiens 135-139 23761079-9 2013 Treatment with HCPT increased the expression of glucose-regulated protein 78 (GRP78), phospho-PERK, activating transcription factor 6 (ATF6), phosphoinositol-requiring kinase 1 (IRE1), C/EBP homologous protein (CHOP), Bax, and phospho-c-Jun N-terminal kinase (JNK) and decreased the expression of Bcl-2. hydroxycamptothecinum 15-19 endoplasmic reticulum to nucleus signaling 1 Homo sapiens 178-182 23761079-9 2013 Treatment with HCPT increased the expression of glucose-regulated protein 78 (GRP78), phospho-PERK, activating transcription factor 6 (ATF6), phosphoinositol-requiring kinase 1 (IRE1), C/EBP homologous protein (CHOP), Bax, and phospho-c-Jun N-terminal kinase (JNK) and decreased the expression of Bcl-2. hydroxycamptothecinum 15-19 DNA damage inducible transcript 3 Homo sapiens 185-209 23761079-9 2013 Treatment with HCPT increased the expression of glucose-regulated protein 78 (GRP78), phospho-PERK, activating transcription factor 6 (ATF6), phosphoinositol-requiring kinase 1 (IRE1), C/EBP homologous protein (CHOP), Bax, and phospho-c-Jun N-terminal kinase (JNK) and decreased the expression of Bcl-2. hydroxycamptothecinum 15-19 DNA damage inducible transcript 3 Homo sapiens 211-215 23761079-9 2013 Treatment with HCPT increased the expression of glucose-regulated protein 78 (GRP78), phospho-PERK, activating transcription factor 6 (ATF6), phosphoinositol-requiring kinase 1 (IRE1), C/EBP homologous protein (CHOP), Bax, and phospho-c-Jun N-terminal kinase (JNK) and decreased the expression of Bcl-2. hydroxycamptothecinum 15-19 BCL2 associated X, apoptosis regulator Homo sapiens 218-221 23761079-9 2013 Treatment with HCPT increased the expression of glucose-regulated protein 78 (GRP78), phospho-PERK, activating transcription factor 6 (ATF6), phosphoinositol-requiring kinase 1 (IRE1), C/EBP homologous protein (CHOP), Bax, and phospho-c-Jun N-terminal kinase (JNK) and decreased the expression of Bcl-2. hydroxycamptothecinum 15-19 BCL2 apoptosis regulator Homo sapiens 297-302 23761079-10 2013 Knockdown of PERK attenuates HCPT-induced apoptosis in HTCFs, dependent upon both ER stress and the mitochondrial apoptotic pathway. hydroxycamptothecinum 29-33 eukaryotic translation initiation factor 2 alpha kinase 3 Homo sapiens 13-17 23761079-11 2013 CONCLUSIONS: This study suggests that the ER stress response and mitochondrial dysfunction are involved in apoptosis induced by HCPT in HTCFs, which might be mediated by PERK; thus, this study offers new insight into preventing postoperative scarring via treatment with HCPT. hydroxycamptothecinum 128-132 eukaryotic translation initiation factor 2 alpha kinase 3 Homo sapiens 170-174 23721525-0 2013 Hydroxycamptothecin induces apoptosis and inhibits tumor growth in colon cancer by the downregulation of survivin and XIAP expression. hydroxycamptothecinum 0-19 X-linked inhibitor of apoptosis Homo sapiens 118-122 22985579-0 2012 [Hydroxycamptothecin inhibits proliferation of human lung carcinoma cell line A549 and down-regulates its Bcl-2 gene expression in vitro]. hydroxycamptothecinum 1-20 BCL2 apoptosis regulator Homo sapiens 106-111 23365634-0 2013 Genistein sensitizes bladder cancer cells to HCPT treatment in vitro and in vivo via ATM/NF-kappaB/IKK pathway-induced apoptosis. hydroxycamptothecinum 45-49 ATM serine/threonine kinase Homo sapiens 85-88 23365634-0 2013 Genistein sensitizes bladder cancer cells to HCPT treatment in vitro and in vivo via ATM/NF-kappaB/IKK pathway-induced apoptosis. hydroxycamptothecinum 45-49 nuclear factor kappa B subunit 1 Homo sapiens 89-98 23365634-7 2013 Pretreatment with genistein sensitized BDEC and bladder cancer cell lines to HCPT-induced DNA damage by the synergistic activation of ataxia telangiectasia mutated (ATM) kinase. hydroxycamptothecinum 77-81 ATM serine/threonine kinase Homo sapiens 165-168 23365634-8 2013 Genistein significantly attenuated the ability of HCPT to induce activation of the anti-apoptotic NF-kappaB pathway both in vitro and in vivo in a bladder cancer xenograft model, and thus counteracted the anti-apoptotic effect of the NF-kappaB pathway. hydroxycamptothecinum 50-54 nuclear factor kappa B subunit 1 Homo sapiens 98-107 23365634-8 2013 Genistein significantly attenuated the ability of HCPT to induce activation of the anti-apoptotic NF-kappaB pathway both in vitro and in vivo in a bladder cancer xenograft model, and thus counteracted the anti-apoptotic effect of the NF-kappaB pathway. hydroxycamptothecinum 50-54 nuclear factor kappa B subunit 1 Homo sapiens 234-243 22985579-9 2012 CONCLUSION: HCPT can significantly inhibit the proliferation, induce apoptosis, and down-regulate Bcl-2 gene expression in human lung carcinoma cell line A549, suggesting the involvement of Bcl-2 gene in the inhibitory effect of HCPT on A549 cells. hydroxycamptothecinum 12-16 BCL2 apoptosis regulator Homo sapiens 98-103 22985579-9 2012 CONCLUSION: HCPT can significantly inhibit the proliferation, induce apoptosis, and down-regulate Bcl-2 gene expression in human lung carcinoma cell line A549, suggesting the involvement of Bcl-2 gene in the inhibitory effect of HCPT on A549 cells. hydroxycamptothecinum 12-16 BCL2 apoptosis regulator Homo sapiens 190-195 22661476-10 2012 CONCLUSIONS: Caspase-3 and caspase-9 are important elements in regulating HCPT-induced apoptosis in HTFs. hydroxycamptothecinum 74-78 caspase 3 Homo sapiens 13-22 22661476-10 2012 CONCLUSIONS: Caspase-3 and caspase-9 are important elements in regulating HCPT-induced apoptosis in HTFs. hydroxycamptothecinum 74-78 caspase 9 Homo sapiens 27-36 22460090-0 2012 Increased expression of DNA repair gene XPF enhances resistance to hydroxycamptothecin in bladder cancer. hydroxycamptothecinum 67-86 ERCC excision repair 4, endonuclease catalytic subunit Homo sapiens 40-43 23044204-1 2012 To investigate the molecular mechanism of hydroxycamptothecin (HCPT)-mediated anti-hepatic fibrosis by evaluting its effects on expression of tumor growth factor-beta 1 (TGFb1), alpha-smooth muscle actin (a-SMA) and collagen I (Col I) in hepatic satellite cells (HSCs). hydroxycamptothecinum 42-61 transforming growth factor, beta 1 Rattus norvegicus 142-168 23044204-1 2012 To investigate the molecular mechanism of hydroxycamptothecin (HCPT)-mediated anti-hepatic fibrosis by evaluting its effects on expression of tumor growth factor-beta 1 (TGFb1), alpha-smooth muscle actin (a-SMA) and collagen I (Col I) in hepatic satellite cells (HSCs). hydroxycamptothecinum 42-61 transforming growth factor, beta 1 Rattus norvegicus 170-175 23044204-1 2012 To investigate the molecular mechanism of hydroxycamptothecin (HCPT)-mediated anti-hepatic fibrosis by evaluting its effects on expression of tumor growth factor-beta 1 (TGFb1), alpha-smooth muscle actin (a-SMA) and collagen I (Col I) in hepatic satellite cells (HSCs). hydroxycamptothecinum 42-61 actin gamma 2, smooth muscle Rattus norvegicus 178-203 23044204-1 2012 To investigate the molecular mechanism of hydroxycamptothecin (HCPT)-mediated anti-hepatic fibrosis by evaluting its effects on expression of tumor growth factor-beta 1 (TGFb1), alpha-smooth muscle actin (a-SMA) and collagen I (Col I) in hepatic satellite cells (HSCs). hydroxycamptothecinum 63-67 transforming growth factor, beta 1 Rattus norvegicus 142-168 23044204-1 2012 To investigate the molecular mechanism of hydroxycamptothecin (HCPT)-mediated anti-hepatic fibrosis by evaluting its effects on expression of tumor growth factor-beta 1 (TGFb1), alpha-smooth muscle actin (a-SMA) and collagen I (Col I) in hepatic satellite cells (HSCs). hydroxycamptothecinum 63-67 actin gamma 2, smooth muscle Rattus norvegicus 178-203 23044204-11 2012 The mechanism of HCPT-mediated anti-hepatic fibrosis may involve down-regulation of TGFb1 expression to inhibit HSC proliferation and activation, as well as reduction of Col I synthesis and secretion. hydroxycamptothecinum 17-21 transforming growth factor, beta 1 Rattus norvegicus 84-89 22265915-7 2012 The histopathological staining and immunohistochemical examinations of caspase-3 expression indicated more necrosis and apoptosis induced by HCPT-loaded fibers. hydroxycamptothecinum 141-145 caspase 3 Mus musculus 71-80 22460090-6 2012 RESULTS: The XPF expressions in the HCPT-treated cancer tissues was significantly higher than those in the untreated cancer tissues at both mRNA and protein levels. hydroxycamptothecinum 36-40 ERCC excision repair 4, endonuclease catalytic subunit Homo sapiens 13-16 22460090-7 2012 Importantly, the enhanced XPF expression decreased the sensitivity of T24 cells and 5637 cells to HCPT. hydroxycamptothecinum 98-102 ERCC excision repair 4, endonuclease catalytic subunit Homo sapiens 26-29 21401896-0 2011 RNA interference (RNAi) of Ufd1 protein can sensitize a hydroxycamptothecin-resistant colon cancer cell line SW1116/HCPT to hydroxycamptothecin. hydroxycamptothecinum 56-75 ubiquitin recognition factor in ER associated degradation 1 Homo sapiens 27-31 22870247-5 2012 In the hydroxycamptothecin (HCPT) resistant cell line SW1116/HCPT from human colon cancer cell line SW1116, ABCG2 is the major factor for multidrug resistance, other than well-studied ABCB1 or ABCC1. hydroxycamptothecinum 7-26 ATP binding cassette subfamily G member 2 (Junior blood group) Homo sapiens 108-113 22870247-5 2012 In the hydroxycamptothecin (HCPT) resistant cell line SW1116/HCPT from human colon cancer cell line SW1116, ABCG2 is the major factor for multidrug resistance, other than well-studied ABCB1 or ABCC1. hydroxycamptothecinum 7-26 ATP binding cassette subfamily C member 1 Homo sapiens 193-198 22870247-5 2012 In the hydroxycamptothecin (HCPT) resistant cell line SW1116/HCPT from human colon cancer cell line SW1116, ABCG2 is the major factor for multidrug resistance, other than well-studied ABCB1 or ABCC1. hydroxycamptothecinum 28-32 ATP binding cassette subfamily G member 2 (Junior blood group) Homo sapiens 108-113 22870247-5 2012 In the hydroxycamptothecin (HCPT) resistant cell line SW1116/HCPT from human colon cancer cell line SW1116, ABCG2 is the major factor for multidrug resistance, other than well-studied ABCB1 or ABCC1. hydroxycamptothecinum 28-32 ATP binding cassette subfamily B member 1 Homo sapiens 184-189 22870247-5 2012 In the hydroxycamptothecin (HCPT) resistant cell line SW1116/HCPT from human colon cancer cell line SW1116, ABCG2 is the major factor for multidrug resistance, other than well-studied ABCB1 or ABCC1. hydroxycamptothecinum 28-32 ATP binding cassette subfamily C member 1 Homo sapiens 193-198 22870247-10 2012 Definitely, inhibition of the JNK1/c-jun pathway is useful for reversing ABCG2-mediated drug resistance in HCPT-resistant colon cancer cells. hydroxycamptothecinum 107-111 mitogen-activated protein kinase 8 Homo sapiens 30-34 22870247-10 2012 Definitely, inhibition of the JNK1/c-jun pathway is useful for reversing ABCG2-mediated drug resistance in HCPT-resistant colon cancer cells. hydroxycamptothecinum 107-111 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 35-40 22870247-10 2012 Definitely, inhibition of the JNK1/c-jun pathway is useful for reversing ABCG2-mediated drug resistance in HCPT-resistant colon cancer cells. hydroxycamptothecinum 107-111 ATP binding cassette subfamily G member 2 (Junior blood group) Homo sapiens 73-78 22036718-0 2011 MicroRNA 506 regulates expression of PPAR alpha in hydroxycamptothecin-resistant human colon cancer cells. hydroxycamptothecinum 51-70 peroxisome proliferator activated receptor alpha Homo sapiens 37-47 21435100-0 2011 Hydroxycamptothecin-loaded Fe3O4 nanoparticles induce human lung cancer cell apoptosis through caspase-8 pathway activation and disrupt tight junctions. hydroxycamptothecinum 0-19 caspase 8 Homo sapiens 95-104 22051412-1 2012 In this study, the binding interactions of the water-soluble camptothecin derivatives hydroxycamptothecin (10-HCPT), topotecan (TPT), and camptothecin quaternary salt (CPT8), to bovine serum albumin (BSA) were determined using fluorescence spectra and UV-vis spectra. hydroxycamptothecinum 86-105 albumin Homo sapiens 185-198 22010354-0 2011 [Pharmaceutical evaluation of hydroxycamptothecin nanosuspensions with the action of inhibiting P-gp]. hydroxycamptothecinum 30-49 phosphoglycolate phosphatase Homo sapiens 96-100 21401896-0 2011 RNA interference (RNAi) of Ufd1 protein can sensitize a hydroxycamptothecin-resistant colon cancer cell line SW1116/HCPT to hydroxycamptothecin. hydroxycamptothecinum 124-143 ubiquitin recognition factor in ER associated degradation 1 Homo sapiens 27-31 21401896-1 2011 OBJECTIVE: To investigate whether RNA interference (RNAi) of the ubiquitin fusion-degradation 1-like protein (Ufd1) could sensitize hydroxycamptothecin (HCPT)-resistant colon cancer cell line SW1116/HCPT to the cytotoxic effect of HCPT. hydroxycamptothecinum 132-151 ubiquitin recognition factor in ER associated degradation 1 Homo sapiens 65-108 21401896-1 2011 OBJECTIVE: To investigate whether RNA interference (RNAi) of the ubiquitin fusion-degradation 1-like protein (Ufd1) could sensitize hydroxycamptothecin (HCPT)-resistant colon cancer cell line SW1116/HCPT to the cytotoxic effect of HCPT. hydroxycamptothecinum 132-151 ubiquitin recognition factor in ER associated degradation 1 Homo sapiens 110-114 21401896-1 2011 OBJECTIVE: To investigate whether RNA interference (RNAi) of the ubiquitin fusion-degradation 1-like protein (Ufd1) could sensitize hydroxycamptothecin (HCPT)-resistant colon cancer cell line SW1116/HCPT to the cytotoxic effect of HCPT. hydroxycamptothecinum 153-157 ubiquitin recognition factor in ER associated degradation 1 Homo sapiens 65-108 21401896-1 2011 OBJECTIVE: To investigate whether RNA interference (RNAi) of the ubiquitin fusion-degradation 1-like protein (Ufd1) could sensitize hydroxycamptothecin (HCPT)-resistant colon cancer cell line SW1116/HCPT to the cytotoxic effect of HCPT. hydroxycamptothecinum 153-157 ubiquitin recognition factor in ER associated degradation 1 Homo sapiens 110-114 21401896-1 2011 OBJECTIVE: To investigate whether RNA interference (RNAi) of the ubiquitin fusion-degradation 1-like protein (Ufd1) could sensitize hydroxycamptothecin (HCPT)-resistant colon cancer cell line SW1116/HCPT to the cytotoxic effect of HCPT. hydroxycamptothecinum 199-203 ubiquitin recognition factor in ER associated degradation 1 Homo sapiens 65-108 21401896-1 2011 OBJECTIVE: To investigate whether RNA interference (RNAi) of the ubiquitin fusion-degradation 1-like protein (Ufd1) could sensitize hydroxycamptothecin (HCPT)-resistant colon cancer cell line SW1116/HCPT to the cytotoxic effect of HCPT. hydroxycamptothecinum 199-203 ubiquitin recognition factor in ER associated degradation 1 Homo sapiens 110-114 21401896-8 2011 The Western blot showed that increasing the concentration of HCPT resulted in a higher expression level of p-JNK, P53, ubiquitin, GADD 153 and Grp78/Bip in the Ufd1 knockdown cells than that in the control cells. hydroxycamptothecinum 61-65 tumor protein p53 Homo sapiens 114-117 21401896-8 2011 The Western blot showed that increasing the concentration of HCPT resulted in a higher expression level of p-JNK, P53, ubiquitin, GADD 153 and Grp78/Bip in the Ufd1 knockdown cells than that in the control cells. hydroxycamptothecinum 61-65 DNA damage inducible transcript 3 Homo sapiens 130-138 21401896-8 2011 The Western blot showed that increasing the concentration of HCPT resulted in a higher expression level of p-JNK, P53, ubiquitin, GADD 153 and Grp78/Bip in the Ufd1 knockdown cells than that in the control cells. hydroxycamptothecinum 61-65 heat shock protein family A (Hsp70) member 5 Homo sapiens 143-148 21401896-8 2011 The Western blot showed that increasing the concentration of HCPT resulted in a higher expression level of p-JNK, P53, ubiquitin, GADD 153 and Grp78/Bip in the Ufd1 knockdown cells than that in the control cells. hydroxycamptothecinum 61-65 heat shock protein family A (Hsp70) member 5 Homo sapiens 149-152 21401896-8 2011 The Western blot showed that increasing the concentration of HCPT resulted in a higher expression level of p-JNK, P53, ubiquitin, GADD 153 and Grp78/Bip in the Ufd1 knockdown cells than that in the control cells. hydroxycamptothecinum 61-65 ubiquitin recognition factor in ER associated degradation 1 Homo sapiens 160-164 21401896-9 2011 CONCLUSION: Ufd1 plays a key role in HCPT resistance of SW1116/HCPT and RNAi of Ufd1 can sensitize SW1116/HCPT to the cytotoxic effect of HCPT via strengthening the activation of caspase-3 pathway and disturbing endoplasmic reticulum functions. hydroxycamptothecinum 37-41 ubiquitin recognition factor in ER associated degradation 1 Homo sapiens 12-16 21401896-9 2011 CONCLUSION: Ufd1 plays a key role in HCPT resistance of SW1116/HCPT and RNAi of Ufd1 can sensitize SW1116/HCPT to the cytotoxic effect of HCPT via strengthening the activation of caspase-3 pathway and disturbing endoplasmic reticulum functions. hydroxycamptothecinum 37-41 caspase 3 Homo sapiens 179-188 20501387-8 2010 CONCLUSION: The combined use of cyclopamine and hydroxycamptothecin significantly down-regulates the expression on of bcl-2 to induce the apoptosis of human OSCC cell line HSQ-89. hydroxycamptothecinum 48-67 BCL2 apoptosis regulator Homo sapiens 118-123 21293479-2 2011 METHODS: A sulforhodamine B (SRB) assay was used to analyze the sensitivity to HCPT of six gastric cancer cell lines. hydroxycamptothecinum 79-83 chaperonin containing TCP1 subunit 4 Homo sapiens 11-27 21293479-2 2011 METHODS: A sulforhodamine B (SRB) assay was used to analyze the sensitivity to HCPT of six gastric cancer cell lines. hydroxycamptothecinum 79-83 chaperonin containing TCP1 subunit 4 Homo sapiens 29-32 21213403-4 2011 Our results showed that the sensitivity of a combined therapy using triptolide and HCPT was higher than that of triptolide or HCPT alone and that activation of caspase-9/caspase-3 and inhibition of nuclear factor-kappaB (NF-kappaB) signaling pathway may contribute to the synergistic cytotoxic effect of this combination therapy. hydroxycamptothecinum 83-87 caspase 9 Homo sapiens 160-169 21213403-4 2011 Our results showed that the sensitivity of a combined therapy using triptolide and HCPT was higher than that of triptolide or HCPT alone and that activation of caspase-9/caspase-3 and inhibition of nuclear factor-kappaB (NF-kappaB) signaling pathway may contribute to the synergistic cytotoxic effect of this combination therapy. hydroxycamptothecinum 126-130 caspase 9 Homo sapiens 160-169 19897602-9 2010 Furthermore, Hep-12 cells expressed higher levels of poly (adenosine diphosphate-ribose) polymerase-1 (PARP-1) than Hep-11, and PARP-1 inhibition potentiated the sensitivity to HCPT in Hep-12 cells but not in Hep-11 cells. hydroxycamptothecinum 177-181 poly(ADP-ribose) polymerase 1 Homo sapiens 103-109 19897602-9 2010 Furthermore, Hep-12 cells expressed higher levels of poly (adenosine diphosphate-ribose) polymerase-1 (PARP-1) than Hep-11, and PARP-1 inhibition potentiated the sensitivity to HCPT in Hep-12 cells but not in Hep-11 cells. hydroxycamptothecinum 177-181 poly(ADP-ribose) polymerase 1 Homo sapiens 128-134 19897602-10 2010 These results indicate that a large population of the recurrent HCC-derived Hep-12 cells were tumor-initiating cells and that elevated expression of PARP-1 was related to their resistance to HCPT. hydroxycamptothecinum 191-195 poly(ADP-ribose) polymerase 1 Homo sapiens 149-155 18840485-0 2009 Efficient tumor targeting of hydroxycamptothecin loaded PEGylated niosomes modified with transferrin. hydroxycamptothecinum 29-48 transferrin Mus musculus 89-100 18840485-2 2009 HCPT-loaded PEG-niosomes (PEG-NS) were prepared by thin-film hydration and ultrasound method; the periodate-oxidated Tf was coupled to terminal amino group of PEG to produce the active targeting vesicles with average diameters of 116 nm. hydroxycamptothecinum 0-4 transferrin Mus musculus 117-119 18801171-1 2008 BACKGROUND: Previous studies demonstrated the EGF-targeted phagemid particles carrying siRNA against Akt could be expressed efficiently in the presence of hydroxycamptothecin (HCPT). hydroxycamptothecinum 155-174 AKT serine/threonine kinase 1 Homo sapiens 101-104 18801171-1 2008 BACKGROUND: Previous studies demonstrated the EGF-targeted phagemid particles carrying siRNA against Akt could be expressed efficiently in the presence of hydroxycamptothecin (HCPT). hydroxycamptothecinum 176-180 AKT serine/threonine kinase 1 Homo sapiens 101-104 18358089-11 2008 After the cells were infected by EGF displaying phagemid particles in the presence of HCPT, the expression of the target gene EGFP or Akt was substantially downregulated. hydroxycamptothecinum 86-90 AKT serine/threonine kinase 1 Homo sapiens 134-137 17977319-0 2007 [Hydroxycamptothecin promotes the apoptosis of prostate cancer cell line PC-3]. hydroxycamptothecinum 1-20 chromobox 8 Homo sapiens 73-77 17977319-1 2007 OBJECTIVE: To observe the effects of hydroxycamptothecin (HCPT) on the apoptosis of prostate cancer cell line PC-3 and to explore the possible mechanism. hydroxycamptothecinum 37-56 chromobox 8 Homo sapiens 110-114 17977319-1 2007 OBJECTIVE: To observe the effects of hydroxycamptothecin (HCPT) on the apoptosis of prostate cancer cell line PC-3 and to explore the possible mechanism. hydroxycamptothecinum 58-62 chromobox 8 Homo sapiens 110-114 17977319-6 2007 RESULTS: The growth of PC-3 was inhibited by HCPT in a time- and dose- dependent manner. hydroxycamptothecinum 45-49 chromobox 8 Homo sapiens 23-27 17977319-10 2007 FCM analysis showed that the apoptosis rate of PC-3 cells increased with the increasing dose of HCPT, which reached the peak (35.76%) at 1 x 10(-3) mg/ml. hydroxycamptothecinum 96-100 chromobox 8 Homo sapiens 47-51 17977319-11 2007 CONCLUSION: HCPT could suppress PC-3 cell proliferation significantly by inducing the apoptosis of PC-3 cells. hydroxycamptothecinum 12-16 chromobox 8 Homo sapiens 32-36 17977319-11 2007 CONCLUSION: HCPT could suppress PC-3 cell proliferation significantly by inducing the apoptosis of PC-3 cells. hydroxycamptothecinum 12-16 chromobox 8 Homo sapiens 99-103