PMID-sentid Pub_year Sent_text comp_official_name comp_offset protein_name organism prot_offset 32890589-2 2020 The rapamycin derivative ("rapalog") everolimus, which allosterically inhibits the mTOR pathway, is approved for the treatment of partial epilepsy with spontaneous recurrent seizures (SRS) in individuals with tuberous sclerosis complex (TSC). Sirolimus 4-13 TSC complex subunit 1 Mus musculus 237-240 1732043-19 1992 In cytosolic extracts from parental GC3/C1 (TS+) cells, [6R]CH2-H4PteGlu1 acted as a cofactor in the release of 3H2O from [5-3H]dUMP, whereas no activity was detected in cytosols from TS-C1/C1. 3h2o 112-116 TSC complex subunit 1 Mus musculus 184-189 1732043-19 1992 In cytosolic extracts from parental GC3/C1 (TS+) cells, [6R]CH2-H4PteGlu1 acted as a cofactor in the release of 3H2O from [5-3H]dUMP, whereas no activity was detected in cytosols from TS-C1/C1. Tritium 112-114 TSC complex subunit 1 Mus musculus 184-189 33767704-4 2021 Here, by using a mouse model of renal ischemia-reperfusion, we found that myeloid cell-specific TSC1 knockout mice (termed Lyz-TSC1 cKO mice) had higher serum creatinine levels, more severe histological damage, and greater proinflammatory cytokine production than wild-type (WT) mice during the early phase after renal ischemia-reperfusion. Creatinine 159-169 TSC complex subunit 1 Mus musculus 96-100 32890589-2 2020 The rapamycin derivative ("rapalog") everolimus, which allosterically inhibits the mTOR pathway, is approved for the treatment of partial epilepsy with spontaneous recurrent seizures (SRS) in individuals with tuberous sclerosis complex (TSC). Everolimus 37-47 TSC complex subunit 1 Mus musculus 237-240 32890589-9 2020 The main advantage of the novel 1,3,5-triazine derivatives is their excellent tolerability compared to rapalogs, which would favor their development as new therapies for TORopathies such as TSC. 1,3,5-TRIAZINE 32-46 TSC complex subunit 1 Mus musculus 190-193 32890589-9 2020 The main advantage of the novel 1,3,5-triazine derivatives is their excellent tolerability compared to rapalogs, which would favor their development as new therapies for TORopathies such as TSC. rapalogs 103-111 TSC complex subunit 1 Mus musculus 190-193 34677125-3 2021 Here, we find that the hyperactivation of mechanistic target of rapamycin complex 1 (mTORC1) in an RPC subset by deletion of tuberous sclerosis complex 1 (Tsc1) makes the RPCs arrive at the division limit precociously and produce Muller glia (MG) that degenerate from senescence-associated cell death. Sirolimus 64-73 TSC complex subunit 1 Mus musculus 125-153 34365025-4 2021 Herein, we report that constitutive activation of the mechanistic target of rapamycin complex 1 (mTORC1) signaling via Tsc1 (Tuberous sclerosis 1) deletion in chondrocytes causes abnormal skull development with decreased size and rounded shape. Sirolimus 76-85 TSC complex subunit 1 Mus musculus 119-123 34365025-4 2021 Herein, we report that constitutive activation of the mechanistic target of rapamycin complex 1 (mTORC1) signaling via Tsc1 (Tuberous sclerosis 1) deletion in chondrocytes causes abnormal skull development with decreased size and rounded shape. Sirolimus 76-85 TSC complex subunit 1 Mus musculus 125-145 34677125-3 2021 Here, we find that the hyperactivation of mechanistic target of rapamycin complex 1 (mTORC1) in an RPC subset by deletion of tuberous sclerosis complex 1 (Tsc1) makes the RPCs arrive at the division limit precociously and produce Muller glia (MG) that degenerate from senescence-associated cell death. Sirolimus 64-73 TSC complex subunit 1 Mus musculus 155-159 34535574-8 2021 Tsc1-deficient mTECs exhibited overproduction of reactive oxygen species and malfunction of lysosome, with lysosome membrane permeabilization and the release of cathepsin B and cathepsin L to the cytosol, which then lead to Bid cleaved into active truncated Bid and subsequently intrinsic apoptosis. Oxygen 58-64 TSC complex subunit 1 Mus musculus 0-4 35275098-5 2022 After rescuing the phosphorylation of S6 and 4EBP1 by silencing Tsc1, the suppressive effects of PIKfyve inhibition on glucose utilization, proliferation and migration in VSMCs were abolished. Glucose 119-126 TSC complex subunit 1 Mus musculus 64-68 34380034-0 2021 Loss of Tsc1 from striatal direct pathway neurons impairs endocannabinoid-LTD and enhances motor routine learning. Endocannabinoids 58-73 TSC complex subunit 1 Mus musculus 8-12 34380034-4 2021 We find that dSPN-specific loss of Tsc1 impairs endocannabinoid-mediated long-term depression (eCB-LTD) at cortico-dSPN synapses and strongly enhances corticostriatal synaptic drive, which is not observed in iSPNs. Endocannabinoids 48-63 TSC complex subunit 1 Mus musculus 35-39 34253722-1 2021 Tuberous Sclerosis Complex (TSC) is caused by TSC1 or TSC2 mutations, resulting in hyperactivation of the mechanistic target of rapamycin complex 1 (mTORC1). Sirolimus 128-137 TSC complex subunit 1 Mus musculus 28-31 34253722-1 2021 Tuberous Sclerosis Complex (TSC) is caused by TSC1 or TSC2 mutations, resulting in hyperactivation of the mechanistic target of rapamycin complex 1 (mTORC1). Sirolimus 128-137 TSC complex subunit 1 Mus musculus 46-50 35400999-10 2022 Moreover, we found that miR-126-3p could inhibit TSC1 expression, which further activated mTORC1 signaling and increased HIF-1alpha and VEGFA expression, ultimately promoting angiogenesis. mir-126-3p 24-34 TSC complex subunit 1 Mus musculus 49-53 33352197-0 2021 Rapamycin ameliorates corneal injury after alkali burn through methylation modification in mouse TSC1 and mTOR genes. Sirolimus 0-9 TSC complex subunit 1 Mus musculus 97-101 33957945-8 2021 Moreover, expression of the gamma-amino butyric acid (GABA) receptor in the brains of Tsc1RORgammat mice was decreased, and GABA supplementation prolonged the lifespan of the mice to some extent. gamma-Aminobutyric Acid 28-52 TSC complex subunit 1 Mus musculus 86-90 33957945-8 2021 Moreover, expression of the gamma-amino butyric acid (GABA) receptor in the brains of Tsc1RORgammat mice was decreased, and GABA supplementation prolonged the lifespan of the mice to some extent. gamma-Aminobutyric Acid 54-58 TSC complex subunit 1 Mus musculus 86-90 33968030-5 2021 The inhibitory effects on the mTORC1 signaling by metformin was dependent on the tuberous sclerosis complex 1 (TSC1). Metformin 50-59 TSC complex subunit 1 Mus musculus 81-109 33968030-5 2021 The inhibitory effects on the mTORC1 signaling by metformin was dependent on the tuberous sclerosis complex 1 (TSC1). Metformin 50-59 TSC complex subunit 1 Mus musculus 111-115 33536341-6 2021 In addition, the electrogenic 2Cl-/H+ exchanger (CLC-5) is significantly up-regulated and shows remarkable colocalization with H+-ATPase on the apical membrane of cyst epithelia in Tsc1 KO mice. 2,6-Dichlorophenylacetic acid 30-33 TSC complex subunit 1 Mus musculus 181-185 35121635-11 2022 These results suggest that the Rheb1 activation may be responsible for synaptic abnormalities and memory impairments in Tsc2+/- mice, and its inhibition by lonafarnib could provide insight into potential treatment options for TSC-associated neuropsychiatric disorders (TANDs).SIGNIFICANCE STATEMENTTuberous sclerosis complex (TSC) is an autosomal dominant disease that causes neuropsychiatric symptoms, including intractable epilepsy, intellectual disability (ID) and autism. lonafarnib 156-166 TSC complex subunit 1 Mus musculus 326-329 35121635-15 2022 Lonafarnib treatment increased inactive Rheb1, and recovered proper synapse formation and plasticity-related Arc expression in TSC neurons. lonafarnib 0-10 TSC complex subunit 1 Mus musculus 127-130 35121635-16 2022 Furthermore, in vivo lonafarnib treatment restored contextual memory and Arc induction in TSC mice. lonafarnib 21-31 TSC complex subunit 1 Mus musculus 90-93 33352197-4 2021 To this end, we used bisulfite sequencing polymerase chain reaction and Western blot analysis, to study the effects of 5-aza-2"-deoxycytidine and 2-(4-morpholinyl)-8-phenyl-4H-1-benzopyran-4-one, which inhibit methyltransferase and PI3K respectively, on DNA methylation and expression of downstream effectors of PI3K related to corneal NV, including TSC1 and mTOR genes. 2-(4-morpholinyl)-8-phenyl-4H-1-benzopyran-4-one 146-194 TSC complex subunit 1 Mus musculus 350-354 32927859-6 2020 In young (28 day old) mice, Tsc1 deficiency-induced significant cell expansion of non-hematopoietic BM in vivo, and MSC colony-forming potential in vitro, that was normalized upon treatment with the mTOR inhibitor, everolimus. Everolimus 215-225 TSC complex subunit 1 Mus musculus 28-32 33159078-1 2020 Lymphangioleiomyomatosis (LAM) is a rare fatal cystic lung disease due to bi-allelic inactivating mutations in tuberous sclerosis complex (TSC1/TSC2) genes coding for suppressors of the mechanistic target of rapamycin complex 1 (mTORC1). Sirolimus 208-217 TSC complex subunit 1 Mus musculus 139-143 32738450-13 2021 The mTOR inhibitor rapamycin significantly reduced hepatocarcinogenesis triggered by Tsc1 loss and p53 haploinsufficiency in vivo, as well as the biomarker Abcc4. Sirolimus 19-28 TSC complex subunit 1 Mus musculus 85-89 32927859-7 2020 The hyperproliferative BM-MSC phenotype was lost in aged (1.5 yr) mice, and Tsc1 inactivation was also accompanied by elevated ROS and increased senescence. ros 127-130 TSC complex subunit 1 Mus musculus 76-80 32484794-4 2020 Injection of rapamycin to pregnant mice inhibited the mTOR pathway and tubular cell proliferation in kidneys of TSC1 null offspring. Sirolimus 13-22 TSC complex subunit 1 Mus musculus 112-116 32588887-2 2020 TSC results from inactivating variants within the TSC1 or TSC2 genes, leading to constitutive activation of mechanistic Target of Rapamycin Complex 1 (mTORC1) signaling. Sirolimus 130-139 TSC complex subunit 1 Mus musculus 0-3 32588887-2 2020 TSC results from inactivating variants within the TSC1 or TSC2 genes, leading to constitutive activation of mechanistic Target of Rapamycin Complex 1 (mTORC1) signaling. Sirolimus 130-139 TSC complex subunit 1 Mus musculus 50-54 32588887-3 2020 Using a mouse model of TSC (Tsc2-RG) in which the Tsc2 gene is deleted in radial glial precursors and their neuronal and glial descendants, we observed increased ornithine decarboxylase (ODC) enzymatic activity and concentration of its product, putrescine. Putrescine 245-255 TSC complex subunit 1 Mus musculus 23-26 32484794-6 2020 Gene expression analysis of proximal tubule cells, identified sets of genes and pathways that were modified secondary to TSC1 deletion and rescued by rapamycin administration during nephrogenesis. Sirolimus 150-159 TSC complex subunit 1 Mus musculus 121-125 32566257-0 2020 Metformin effectively treats Tsc1 deletion-caused kidney pathology by upregulating AMPK phosphorylation. Metformin 0-9 TSC complex subunit 1 Mus musculus 29-33 32566257-5 2020 We therefore treated Tsc1 ptKO mice with the AMPK activator, metformin, by daily intraperitoneal injection. Metformin 61-70 TSC complex subunit 1 Mus musculus 21-25 31506280-0 2019 Tumors with TSC mutations are sensitive to CDK7 inhibition through NRF2 and glutathione depletion. Glutathione 76-87 TSC complex subunit 1 Mus musculus 12-15 32404875-7 2020 Furthermore, haploinsufficiency for Tsc1 in tubular cells led to Rheb1 activation and mitigated cisplatin-induced cell death, mitochondrial defect and AKI. Cisplatin 96-105 TSC complex subunit 1 Mus musculus 36-40 32375878-2 2020 TSC1 and TSC2 are repressors of the mechanistic target of rapamycin complex 1 (mTORC1), a key regulator of protein synthesis. Sirolimus 58-67 TSC complex subunit 1 Mus musculus 0-4 31955578-1 2020 Recent clinical evaluation of everolimus for seizure reduction in patients with tuberous sclerosis complex (TSC), a disease with overactivated mechanistic target of rapamycin (mTOR) signaling, has demonstrated the therapeutic value of mTOR inhibitors for central nervous system (CNS) indications. Everolimus 30-40 TSC complex subunit 1 Mus musculus 108-111 31024074-6 2019 While CM from Tsc1-/- fibroblasts promoted tubular cell c-met signaling activation and inhibited staurosporine-induced cell apoptosis. Staurosporine 97-110 TSC complex subunit 1 Mus musculus 14-18 32274803-3 2020 Infantile spasms in TSC are particularly characteristic in its strong responsiveness to vigabatrin. Vigabatrin 88-98 TSC complex subunit 1 Mus musculus 20-23 32274803-11 2020 Tsc1GFAP CKO mice had spontaneous focal seizures in the early neonatal period and a reduced threshold for NMDA-induced spasms, but no spontaneous spasms were observed. N-Methylaspartate 106-110 TSC complex subunit 1 Mus musculus 0-8 31235817-6 2019 Transfection of the cells with TSC1 mimic significantly ameliorated HG-induced EMT of HK-2 cells. Mercury 68-70 TSC complex subunit 1 Mus musculus 31-35 31325707-0 2019 5-Aza-2"-deoxycytidine increases hypoxia tolerance-dependent autophagy in mouse neuronal cells by initiating the TSC1/mTOR pathway. Decitabine 0-22 TSC complex subunit 1 Mus musculus 113-117 30295710-4 2019 Here we report that a stable analogue of diadenosine-tetraphosphate: AppCH2ppA effectively suppresses spontaneous epileptiform activity in vitro and in vivo in a Tuberous Sclerosis Complex (TSC) mouse model (Tsc1+/-), and in postsurgery cortical samples from TSC human patients. diadenosine tetraphosphate 41-67 TSC complex subunit 1 Mus musculus 190-193 30760873-5 2019 Augmented xCT led to reduction of eumelanin and elevation of pheomelanin in Tsc1 skin knockout mice through mTOR signaling pathway. pheomelanin 61-72 TSC complex subunit 1 Mus musculus 76-80 31078684-6 2019 Loss of either Tsc1 or Tsc2 from astrocytes resulted in a marked increase in Aqp4 expression which was sensitive to mTORC1 inhibition with rapamycin. Sirolimus 139-148 TSC complex subunit 1 Mus musculus 15-19 31433805-3 2019 Here, we demonstrate a special metabolic-epigenetic coupling mechanism orchestrated by tuberous sclerosis complex subunit 1 (TSC1)-mechanistic target of rapamycin (mTOR) for homeostatic DC function. Sirolimus 153-162 TSC complex subunit 1 Mus musculus 87-123 31433805-3 2019 Here, we demonstrate a special metabolic-epigenetic coupling mechanism orchestrated by tuberous sclerosis complex subunit 1 (TSC1)-mechanistic target of rapamycin (mTOR) for homeostatic DC function. Sirolimus 153-162 TSC complex subunit 1 Mus musculus 125-129 31433805-6 2019 Mechanistically, our data suggest that the steady-state DCs tend to tune down de novo fatty acid synthesis and divert acetyl-coenzyme A (acetyl-CoA) for histone acetylation, a process critically controlled by TSC1-mTOR. Acetyl Coenzyme A 118-135 TSC complex subunit 1 Mus musculus 209-213 31433805-6 2019 Mechanistically, our data suggest that the steady-state DCs tend to tune down de novo fatty acid synthesis and divert acetyl-coenzyme A (acetyl-CoA) for histone acetylation, a process critically controlled by TSC1-mTOR. Acetyl Coenzyme A 137-147 TSC complex subunit 1 Mus musculus 209-213 30295710-4 2019 Here we report that a stable analogue of diadenosine-tetraphosphate: AppCH2ppA effectively suppresses spontaneous epileptiform activity in vitro and in vivo in a Tuberous Sclerosis Complex (TSC) mouse model (Tsc1+/-), and in postsurgery cortical samples from TSC human patients. diadenosine tetraphosphate 41-67 TSC complex subunit 1 Mus musculus 208-212 30295710-4 2019 Here we report that a stable analogue of diadenosine-tetraphosphate: AppCH2ppA effectively suppresses spontaneous epileptiform activity in vitro and in vivo in a Tuberous Sclerosis Complex (TSC) mouse model (Tsc1+/-), and in postsurgery cortical samples from TSC human patients. diadenosine tetraphosphate 41-67 TSC complex subunit 1 Mus musculus 259-262 30733194-3 2019 Deletion of Tsc1 in mouse embryonic fibroblasts (MEF) decreased phosphorylation of c-MYC at threonine 58 (pT58) and increased phosphorylation at serine 62 (pS62), an observation validated in prostate cancer cells. Threonine 92-101 TSC complex subunit 1 Mus musculus 12-16 31088907-1 2019 We discovered that 90.3% of patients with angiomyolipomas, lymphangioleiomyomatosis (LAM), and tuberous sclerosis complex (TSC) carry the arginine variant of codon 72 (R72) of TP53 and that R72 increases the risk for angiomyolipoma. Arginine 138-146 TSC complex subunit 1 Mus musculus 123-126 31353861-8 2019 Tsc1 gene deletion resulted in a strong activation of the mTORC1 pathway, and both epileptogenesis and lethality could be entirely prevented by RHEB1 gene deletion or rapamycin treatment. Sirolimus 167-176 TSC complex subunit 1 Mus musculus 0-4 30733194-3 2019 Deletion of Tsc1 in mouse embryonic fibroblasts (MEF) decreased phosphorylation of c-MYC at threonine 58 (pT58) and increased phosphorylation at serine 62 (pS62), an observation validated in prostate cancer cells. Serine 145-151 TSC complex subunit 1 Mus musculus 12-16 30247156-8 2018 Treatment with rapamycin and the antioxidant N-acetylcysteine rescued Tsc1-cKO hair cells from injury in vivo. Sirolimus 15-24 TSC complex subunit 1 Mus musculus 70-74 30816216-2 2019 Dysregulation of mTOR signaling has been implicated in the pathogenesis of certain types of ASD, and inhibition of mTOR by rapamycin has been demonstrated to be an effective therapeutics for impaired social interaction in Tsc1+/-, Tsc2+/-, Pten-/- mice and valproic acid-induced ASD animal models. Sirolimus 123-132 TSC complex subunit 1 Mus musculus 222-226 30622053-3 2019 Activation of mTOR complex 1 (mTORC1) causes addiction to glucose and glutamine in Tsc1-/-or Tsc2-/- mouse embryonic fibroblasts (MEFs). Glucose 58-65 TSC complex subunit 1 Mus musculus 83-87 30622053-3 2019 Activation of mTOR complex 1 (mTORC1) causes addiction to glucose and glutamine in Tsc1-/-or Tsc2-/- mouse embryonic fibroblasts (MEFs). Glutamine 70-79 TSC complex subunit 1 Mus musculus 83-87 30461191-6 2019 Furthermore, follicular development disorder induced by nano TiO2 was associated with upregulation of TGF-beta1, TGF-betaR1, PTEN, and Foxo3a involved in cell growth and apoptosis and downregulation of several growth factors (PI3K, AKT, p-mTOR, p70S6K, p-p70S6K1, rpS6, p-rpS6, TSC1, and TSC2) in mouse ovaries. titanium dioxide 61-65 TSC complex subunit 1 Mus musculus 278-282 30247156-8 2018 Treatment with rapamycin and the antioxidant N-acetylcysteine rescued Tsc1-cKO hair cells from injury in vivo. Acetylcysteine 45-61 TSC complex subunit 1 Mus musculus 70-74 29396625-7 2018 The elongated cilium phenotype of Tsc1-/- MEFs is likely due to increased mTORC1-dependent autophagic flux observed in these cells, as both the autophagic flux and the cilia length phenotype was restored by rapamycin. Sirolimus 207-216 TSC complex subunit 1 Mus musculus 34-38 30185506-5 2018 Rapamycin, an mTORC1 inhibitor, and bosentan, an EDN1 antagonist, eliminated the difference in renal function between TSC1fl/fl and Fibro-TSC1-/- mice after LPS injection. Bosentan 36-44 TSC complex subunit 1 Mus musculus 118-122 30185506-5 2018 Rapamycin, an mTORC1 inhibitor, and bosentan, an EDN1 antagonist, eliminated the difference in renal function between TSC1fl/fl and Fibro-TSC1-/- mice after LPS injection. Bosentan 36-44 TSC complex subunit 1 Mus musculus 138-142 30185506-6 2018 Rapamycin restored LPS-induced up-regulation of EDN1, endothelin converting enzyme-1 (ECE1), and p-JNK in TSC1-knockdown mouse embryonic fibroblasts (MEFs). Sirolimus 0-9 TSC complex subunit 1 Mus musculus 106-110 30185506-7 2018 SP600125, a Jun-amino-terminal kinase (JNK) inhibitor, attenuated LPS-induced enhancement of EDN1 and ECE1 in TSC1-knockdown MEFs without a change in phospho-S6 ribosomal protein (p-S6) level. pyrazolanthrone 0-8 TSC complex subunit 1 Mus musculus 110-114 30079598-5 2018 RESULTS: Tsc1Cx3cr1-Cre CKO mice exhibited a high efficiency of microglia Tsc1 inactivation, mTORC1 activation, increased microglial size and number, and robust epilepsy, which were rapamycin-dependent. Sirolimus 182-191 TSC complex subunit 1 Mus musculus 9-13 30079598-7 2018 In contrast, postnatal inactivation of Tsc1 utilizing a tamoxifen-inducible Cx3cr1-CreER resulted in a more-selective microglia Tsc1 inactivation with high efficiency, mTORC1 activation, and increased microglial size and number, but no documented epilepsy. Tamoxifen 56-65 TSC complex subunit 1 Mus musculus 39-43 30079598-7 2018 In contrast, postnatal inactivation of Tsc1 utilizing a tamoxifen-inducible Cx3cr1-CreER resulted in a more-selective microglia Tsc1 inactivation with high efficiency, mTORC1 activation, and increased microglial size and number, but no documented epilepsy. Tamoxifen 56-65 TSC complex subunit 1 Mus musculus 128-132 30185506-3 2018 Deletion of tuberous sclerosis complex 1 (TSC1), an mTORC1 negative regulator, in fibroblasts (Fibro-TSC1-/-) inhibited the elevation of serum creatinine and blood urea nitrogen in AKI compared with that in TSC1fl/fl control mice. Creatinine 143-153 TSC complex subunit 1 Mus musculus 12-40 30185506-3 2018 Deletion of tuberous sclerosis complex 1 (TSC1), an mTORC1 negative regulator, in fibroblasts (Fibro-TSC1-/-) inhibited the elevation of serum creatinine and blood urea nitrogen in AKI compared with that in TSC1fl/fl control mice. Creatinine 143-153 TSC complex subunit 1 Mus musculus 42-46 30185506-3 2018 Deletion of tuberous sclerosis complex 1 (TSC1), an mTORC1 negative regulator, in fibroblasts (Fibro-TSC1-/-) inhibited the elevation of serum creatinine and blood urea nitrogen in AKI compared with that in TSC1fl/fl control mice. Creatinine 143-153 TSC complex subunit 1 Mus musculus 101-105 30185506-3 2018 Deletion of tuberous sclerosis complex 1 (TSC1), an mTORC1 negative regulator, in fibroblasts (Fibro-TSC1-/-) inhibited the elevation of serum creatinine and blood urea nitrogen in AKI compared with that in TSC1fl/fl control mice. Creatinine 143-153 TSC complex subunit 1 Mus musculus 101-105 30185506-3 2018 Deletion of tuberous sclerosis complex 1 (TSC1), an mTORC1 negative regulator, in fibroblasts (Fibro-TSC1-/-) inhibited the elevation of serum creatinine and blood urea nitrogen in AKI compared with that in TSC1fl/fl control mice. Urea 164-168 TSC complex subunit 1 Mus musculus 12-40 30185506-3 2018 Deletion of tuberous sclerosis complex 1 (TSC1), an mTORC1 negative regulator, in fibroblasts (Fibro-TSC1-/-) inhibited the elevation of serum creatinine and blood urea nitrogen in AKI compared with that in TSC1fl/fl control mice. Urea 164-168 TSC complex subunit 1 Mus musculus 42-46 30185506-3 2018 Deletion of tuberous sclerosis complex 1 (TSC1), an mTORC1 negative regulator, in fibroblasts (Fibro-TSC1-/-) inhibited the elevation of serum creatinine and blood urea nitrogen in AKI compared with that in TSC1fl/fl control mice. Nitrogen 169-177 TSC complex subunit 1 Mus musculus 12-40 30185506-3 2018 Deletion of tuberous sclerosis complex 1 (TSC1), an mTORC1 negative regulator, in fibroblasts (Fibro-TSC1-/-) inhibited the elevation of serum creatinine and blood urea nitrogen in AKI compared with that in TSC1fl/fl control mice. Nitrogen 169-177 TSC complex subunit 1 Mus musculus 42-46 29991473-9 2018 TSC1 deletion in the myeloid lineage constitutively activated mechanistic target of rapamycin complex 1 (mTORC1), increased M1 polarisation in synovial macrophages and exacerbated experimental OA in both CIOA and DMM models, while Rheb deletion inhibited mTORC1, enhanced M2 polarisation and alleviated CIOA in mice. cioa 204-208 TSC complex subunit 1 Mus musculus 0-4 29991473-9 2018 TSC1 deletion in the myeloid lineage constitutively activated mechanistic target of rapamycin complex 1 (mTORC1), increased M1 polarisation in synovial macrophages and exacerbated experimental OA in both CIOA and DMM models, while Rheb deletion inhibited mTORC1, enhanced M2 polarisation and alleviated CIOA in mice. dimethylmyleran 213-216 TSC complex subunit 1 Mus musculus 0-4 29991473-9 2018 TSC1 deletion in the myeloid lineage constitutively activated mechanistic target of rapamycin complex 1 (mTORC1), increased M1 polarisation in synovial macrophages and exacerbated experimental OA in both CIOA and DMM models, while Rheb deletion inhibited mTORC1, enhanced M2 polarisation and alleviated CIOA in mice. cioa 303-307 TSC complex subunit 1 Mus musculus 0-4 29875165-5 2018 We found that in Pdx1-deficient mice, tuberous sclerosis 1 (Tsc1) ablation in pancreatic beta-cells restores beta-cell mass, increases beta-cell proliferation and size, decreases the number of TUNEL-positive cells and restores glucose tolerance after glucose challenge. Glucose 227-234 TSC complex subunit 1 Mus musculus 38-58 29875165-5 2018 We found that in Pdx1-deficient mice, tuberous sclerosis 1 (Tsc1) ablation in pancreatic beta-cells restores beta-cell mass, increases beta-cell proliferation and size, decreases the number of TUNEL-positive cells and restores glucose tolerance after glucose challenge. Glucose 227-234 TSC complex subunit 1 Mus musculus 60-64 30067967-8 2018 Notably, Tsc1 inactivation results in the accumulation of fumarate and in mTOR-dependent downregulation of the TCA cycle enzyme fumarate hydratase (FH). Fumarates 58-66 TSC complex subunit 1 Mus musculus 9-13 28701517-5 2017 Furthermore, rapamycin treatment of Foxd1ER(+) TSC1 mice suppressed mesangial expansion. Sirolimus 13-22 TSC complex subunit 1 Mus musculus 47-51 29635516-11 2018 These data establish roles for SAM-dependent methylation reactions and polyamine metabolism in TSC neuropathology. Polyamines 71-80 TSC complex subunit 1 Mus musculus 95-98 28972182-7 2017 However, rapamycin further increased uPA expression in TSC2-null tumor cells and immortalized TSC2-null angiomyolipoma cells, but not in cells with intact TSC. Sirolimus 9-18 TSC complex subunit 1 Mus musculus 55-58 28972182-10 2017 uPA-knock-out mice developed fewer and smaller TSC2-null lung tumors, and introduction of uPA shRNA in tumor cells or amiloride-induced uPA inhibition reduced tumorigenesis in vivo These findings suggest that interference with the uPA-dependent pathway, when used along with rapamycin, might attenuate LAM progression and potentially other TSC-related disorders. Amiloride 118-127 TSC complex subunit 1 Mus musculus 47-50 29023667-5 2017 METHODS: An inducible Tsc1 knock-out mouse was created utilizing a tamoxifen-driven GFAP-CreER line (Tsc1GFAP-CreER mice) with TSC1 reduction induced postnatally at 2 and 6 weeks of age, and compared to conventional Tsc1GFAP-Cre mice with prenatal TSC1 reduction. Tamoxifen 67-76 TSC complex subunit 1 Mus musculus 22-26 29023667-5 2017 METHODS: An inducible Tsc1 knock-out mouse was created utilizing a tamoxifen-driven GFAP-CreER line (Tsc1GFAP-CreER mice) with TSC1 reduction induced postnatally at 2 and 6 weeks of age, and compared to conventional Tsc1GFAP-Cre mice with prenatal TSC1 reduction. Tamoxifen 67-76 TSC complex subunit 1 Mus musculus 127-131 29635516-1 2018 Tuberous sclerosis complex (TSC) is an autosomal dominant neurodevelopmental disorder and the quintessential disorder of mechanistic Target of Rapamycin Complex 1 (mTORC1) dysregulation. Sirolimus 143-152 TSC complex subunit 1 Mus musculus 28-31 29483507-7 2018 Inhibition of glutamine metabolism in both Lkb1/Tsc1 and Pkd1 mutant mice significantly reduces cyst progression. Glutamine 14-23 TSC complex subunit 1 Mus musculus 48-52 28808237-1 2017 Tuberous Sclerosis Complex (TSC) is a rare genetic disorder that results from a mutation in the TSC1 or TSC2 genes leading to constitutive activation of the mechanistic target of rapamycin complex 1 (mTORC1). Sirolimus 179-188 TSC complex subunit 1 Mus musculus 96-100 28844017-0 2017 Assessment of Response of Kidney Tumors to Rapamycin and Atorvastatin in Tsc1+/- Mice. Sirolimus 43-52 TSC complex subunit 1 Mus musculus 73-77 28844017-0 2017 Assessment of Response of Kidney Tumors to Rapamycin and Atorvastatin in Tsc1+/- Mice. Atorvastatin 57-69 TSC complex subunit 1 Mus musculus 73-77 28959001-7 2017 The growth inhibitory effects of yangonin were attenuated inTSC1 or LKB1 knockout mouse embryonic fibroblasts, suggesting that TSC1 and LKB1 expression may contribute to optimal growth inhibition by yangonin. yangonin 33-41 TSC complex subunit 1 Mus musculus 60-64 28520214-5 2017 Conversely, BMMs lacking Tsc1 exhibited a severe defect in osteoclast-like differentiation and absorptive function, both of which were restored following rapamycin treatment. Sirolimus 154-163 TSC complex subunit 1 Mus musculus 25-29 28938574-9 2017 Further investigations are therefore needed to test whether rapamycin in combination with GSK2126458 could promote apoptosis and thus improve therapy of TSC-associated renal tumours. omipalisib 90-100 TSC complex subunit 1 Mus musculus 153-156 28775826-0 2017 A brain proteomic investigation of rapamycin effects in the Tsc1+/- mouse model. Sirolimus 35-44 TSC complex subunit 1 Mus musculus 60-64 28775826-3 2017 Heterozygocity induces hyperactivation of mTOR which can be inhibited by mTOR inhibitors, such as rapamycin, which have proven efficacy in the treatment of TSC-associated symptoms. Sirolimus 98-107 TSC complex subunit 1 Mus musculus 156-159 28775826-4 2017 The aim of the present study was (1) to identify molecular changes associated with social and cognitive deficits in the brain tissue of Tsc1+/- mice and (2) to investigate the molecular effects of rapamycin treatment, which has been shown to ameliorate genotype-related behavioural deficits. Sirolimus 197-206 TSC complex subunit 1 Mus musculus 136-140 28775826-13 2017 Rapamycin treatment exerted a stronger proteomic effect in Tsc1+/- mice with significant changes (mainly decreased expression) in 231 and 106 proteins, respectively. Sirolimus 0-9 TSC complex subunit 1 Mus musculus 59-63 28775826-14 2017 The cellular pathways "oxidative stress" and "apoptosis" were found to be affected in Tsc1+/- mice and the cellular compartments "myelin sheet" and "neurofilaments" were affected by rapamycin treatment. Sirolimus 182-191 TSC complex subunit 1 Mus musculus 86-90 28775826-15 2017 Thirty-three proteins which were altered in Tsc1+/- mice were normalized following rapamycin treatment, amongst them oxidative stress related proteins, myelin-specific and ribosomal proteins. Sirolimus 83-92 TSC complex subunit 1 Mus musculus 44-48 28400571-6 2017 Tsc1 tg mice are more tolerant to exhaustive exercises and less susceptible to isoproterenol-induced cardiac hypertrophy at both young and advanced ages. Isoproterenol 79-92 TSC complex subunit 1 Mus musculus 0-4 28400571-7 2017 Tsc1 tg mice have less fibrosis and inflammation in aged as well as isoproterenol-challenged heart than age-matched wild type mice. Isoproterenol 68-81 TSC complex subunit 1 Mus musculus 0-4 27819329-8 2016 TSC1 CKO mice developed pronounced liver fibrosis relative to WT mice, as examined by ALT, hydroxyproline, histopathology, and profibrogenic gene. Hydroxyproline 91-105 TSC complex subunit 1 Mus musculus 0-4 27524416-4 2017 Pituitary knockout of either mTOR signaling pathway negative regulator Tsc1 or Pten caused mouse pituitary prolactinoma, which was abolished by rapamycin treatment. Sirolimus 144-153 TSC complex subunit 1 Mus musculus 71-75 28367235-5 2017 By analyzing Tsc1- or Tsc2-null mouse embryonic fibroblasts (MEFs), we found that loss of TSC1 or TSC2 led to a decreased sensitivity to MK-2206, a novel allosteric Akt inhibitor. MK 2206 137-144 TSC complex subunit 1 Mus musculus 13-17 28367235-5 2017 By analyzing Tsc1- or Tsc2-null mouse embryonic fibroblasts (MEFs), we found that loss of TSC1 or TSC2 led to a decreased sensitivity to MK-2206, a novel allosteric Akt inhibitor. MK 2206 137-144 TSC complex subunit 1 Mus musculus 90-94 27754935-6 2017 Neurogenin3-Tsc1-/- mice fed standard chow demonstrated a significant improvement in glucose tolerance and no alteration in insulin sensitivity. Glucose 85-92 TSC complex subunit 1 Mus musculus 12-16 27754935-9 2017 TSC1-mTORC1 signaling plays an important role in the development of pancreatic endocrine cells and in the regulation of glucose metabolism. Glucose 120-127 TSC complex subunit 1 Mus musculus 0-4 27519418-3 2016 In a mouse glioma model, mTORC1 hyperactivation induced by conditional Tsc1 deletion increased numbers of glioma-initiating cells (GICs) in vitro and in vivo Metabolic analysis revealed that mTORC1 hyperactivation enhanced mitochondrial biogenesis, as evidenced by elevations in oxygen consumption rate and ATP production. Oxygen 279-285 TSC complex subunit 1 Mus musculus 71-75 27519418-3 2016 In a mouse glioma model, mTORC1 hyperactivation induced by conditional Tsc1 deletion increased numbers of glioma-initiating cells (GICs) in vitro and in vivo Metabolic analysis revealed that mTORC1 hyperactivation enhanced mitochondrial biogenesis, as evidenced by elevations in oxygen consumption rate and ATP production. Adenosine Triphosphate 307-310 TSC complex subunit 1 Mus musculus 71-75 26296742-7 2016 Furthermore, pharmacologic treatment of Tsc1 single-mutant mice with rapamycin reduced hyperphosphorylation and accumulation of 4E-BP1 but also inhibited phosphorylation of rpS6. Sirolimus 69-78 TSC complex subunit 1 Mus musculus 40-44 27263494-9 2016 Minocycline treatment prevented the increase in number and cell size of microglia in 4-week-old Tsc1(GFAP) CKO mice. Minocycline 0-11 TSC complex subunit 1 Mus musculus 96-100 27263494-11 2016 SIGNIFICANCE: Microglia cell number and size are abnormal in Tsc1(GFAP) CKO mice, and minocycline treatment inhibits this microglia activation, but does not suppress seizures. Minocycline 86-97 TSC complex subunit 1 Mus musculus 61-65 27346353-6 2016 Mice with a double knockout of the insulin receptor and Tsc1 had larger livers, hyperglycemia, severely impaired glycogen storage, and suppressed ketogenesis, as compared to those with loss of the liver insulin receptor alone. Glycogen 113-121 TSC complex subunit 1 Mus musculus 56-60 27387347-3 2016 RESULTS: In contrast to the previous studies using Tsc1 knockout mouse embryonic fibroblasts (MEF) cells, we demonstrated evidence that TSC1 deficient macrophages exhibited enhanced basal and mycobacterial infection-induced autophagy via AMPKalpha-dependent phosphorylation of ULK1 (Ser555). ampkalpha 238-247 TSC complex subunit 1 Mus musculus 136-140 26923434-5 2016 Adipocyte Tsc1 deletion enhanced mitochondrial oxidative activity, fatty acid oxidation and the expression of PGC-1alpha and PPARalpha in both visceral and subcutaneous fat. Fatty Acids 67-77 TSC complex subunit 1 Mus musculus 10-14 26923434-7 2016 Adipocyte Tsc1 deletion also reduced visceral adiposity and enhanced glucose tolerance, liver and muscle insulin signaling and adiponectin secretion in mice fed with purified low- or high-fat diet. Glucose 69-76 TSC complex subunit 1 Mus musculus 10-14 26846849-9 2016 Following acute Tsc1 deletion from hepatocytes, Akt phosphorylation, but not IRS1/PI3K association, was rapidly restored by treatment with the mTORC1 inhibitor rapamycin. Sirolimus 160-169 TSC complex subunit 1 Mus musculus 16-20 26873267-8 2016 In infants diagnosed prenatally with TSC, clusters of sharp waves or spikes preceded the first seizure, and vigabatrin prevented the development of seizures. Vigabatrin 108-118 TSC complex subunit 1 Mus musculus 37-40 26991739-6 2016 Treatment with 5 mg/kg rapamycin for 3 weeks to inhibit mTORC1 and mTORC2 fully reversed PH in SM22-TSC1(-/-) mice. Sirolimus 23-32 TSC complex subunit 1 Mus musculus 100-104 26991739-8 2016 Cultured PASMCs from SM22-TSC1(-/-), SM22-5HTT(+), and chronically hypoxic mice exhibited similar sustained growth-rate enhancement and constitutive mTORC1 and mTORC2 activation; both effects were abolished by rapamycin. pasmcs 9-15 TSC complex subunit 1 Mus musculus 26-30 27362797-6 2016 Because cells with TSC loss fail to completely inhibit mTORC1 and properly activate autophagy in the absence of amino acids, we sporadically administered the mTORC1 inhibitor rapamycin, which was sufficient to correct the defects seen in cones, further enhancing the efficiency of cone survival mediated by Tsc1 loss. Sirolimus 175-184 TSC complex subunit 1 Mus musculus 307-311 26122303-6 2015 Based on the Western blot studies, different dosing paradigms of rapamycin starting at postnatal day 21 were tested for their ability to prevent epilepsy or pathologic abnormalities in Tsc1(GFAP)CKO mice: 4 days of rapamycin only (4- ), 4 days on-24 days off (4-24), and 4 days on-10 days off (4-10). Sirolimus 65-74 TSC complex subunit 1 Mus musculus 185-189 26921394-6 2016 In addition, we observed that bladder cancer cell lines (RT4, UMUC-3, and J82) with homozygous deletion of either TSC1 or PTEN are more sensitive to metformin than those (TEU2, TCCSUP, and HT1376) with wild-type TSC1 and PTEN genes. Metformin 149-158 TSC complex subunit 1 Mus musculus 114-118 26921394-6 2016 In addition, we observed that bladder cancer cell lines (RT4, UMUC-3, and J82) with homozygous deletion of either TSC1 or PTEN are more sensitive to metformin than those (TEU2, TCCSUP, and HT1376) with wild-type TSC1 and PTEN genes. Metformin 149-158 TSC complex subunit 1 Mus musculus 212-216 26655465-1 2016 Expression of hypoxia-inducible factor 1a (HIF1a) is increased under several pathological conditions such as hyperactive mechanistic target of rapamycin complex 1 (mTORC1) in tuberous sclerosis complex (TSC). Sirolimus 143-152 TSC complex subunit 1 Mus musculus 203-206 26003087-7 2015 Epicatechin-3-gallate, an inhibitor of IL-1beta and CXCL10, at least partially reversed the elevated cytokine and chemokine levels, reduced seizure frequency, and prolonged survival of Tsc1(GFAP)CKO mice. epicatechin gallate 0-21 TSC complex subunit 1 Mus musculus 185-189 26224859-6 2015 Importantly, transcripts for the activating transcription factor-3 (Atf3) and mitochondrial uncoupling protein-2 (Ucp2) are highly induced in Tsc2-deficient neurons, as well as in a neuron-specific Tsc1 conditional knock-out mouse model, and show differential responses to the mTOR inhibitor rapamycin. Sirolimus 292-301 TSC complex subunit 1 Mus musculus 198-202 26795955-3 2016 Phosphorylated S6 was up-regulated in Tsc1(-/-) mammary epithelium, which could be reversed by rapamycin, suggesting that mTORC1 was hyperactivated in Tsc1(-/-) mammary epithelium. Sirolimus 95-104 TSC complex subunit 1 Mus musculus 38-42 26795955-3 2016 Phosphorylated S6 was up-regulated in Tsc1(-/-) mammary epithelium, which could be reversed by rapamycin, suggesting that mTORC1 was hyperactivated in Tsc1(-/-) mammary epithelium. Sirolimus 95-104 TSC complex subunit 1 Mus musculus 151-155 26795955-4 2016 The mTORC1 inhibitor rapamycin restored the development of Tsc1(-/-) mammary glands whereas suppressed the development of Tsc1(wt/wt) mammary glands, indicating that a modest activation of mTORC1 is critical for mammary development. Sirolimus 21-30 TSC complex subunit 1 Mus musculus 59-63 26795955-4 2016 The mTORC1 inhibitor rapamycin restored the development of Tsc1(-/-) mammary glands whereas suppressed the development of Tsc1(wt/wt) mammary glands, indicating that a modest activation of mTORC1 is critical for mammary development. Sirolimus 21-30 TSC complex subunit 1 Mus musculus 122-126 27746591-6 2016 Monocytes obtained from TSC1 KO mice produced more ROS, IL-6, IL-10, and TGF-beta and less IL-1, IFN-gamma, and TNF-alpha. ros 51-54 TSC complex subunit 1 Mus musculus 24-28 26382847-3 2015 Doxycycline caused Tsc1 knock-down and consequently mTOR activation in AECs for the STT mice. Doxycycline 0-11 TSC complex subunit 1 Mus musculus 19-23 26122303-9 2015 SIGNIFICANCE: Intermittent dosing of rapamycin, with drug holidays of more than 3 weeks, maintains significant antiepileptogenic properties in mouse models of TSC. Sirolimus 37-46 TSC complex subunit 1 Mus musculus 159-162 25613864-1 2015 The genetic disease tuberous sclerosis complex (TSC) is an autosomal dominant disorder caused by loss of function mutations in either TSC1 (hamartin) or TSC2 (tuberin), which serve as negative regulators of mechanistic target of rapamycin complex 1 (mTORC1) activity. Sirolimus 229-238 TSC complex subunit 1 Mus musculus 48-51 25613864-1 2015 The genetic disease tuberous sclerosis complex (TSC) is an autosomal dominant disorder caused by loss of function mutations in either TSC1 (hamartin) or TSC2 (tuberin), which serve as negative regulators of mechanistic target of rapamycin complex 1 (mTORC1) activity. Sirolimus 229-238 TSC complex subunit 1 Mus musculus 134-138 25613864-1 2015 The genetic disease tuberous sclerosis complex (TSC) is an autosomal dominant disorder caused by loss of function mutations in either TSC1 (hamartin) or TSC2 (tuberin), which serve as negative regulators of mechanistic target of rapamycin complex 1 (mTORC1) activity. Sirolimus 229-238 TSC complex subunit 1 Mus musculus 140-148 25613864-6 2015 Recently, glutamine has been shown to alter mTORC1 activity in a TSC1-TSC2 independent manner in cells cultured under amino acid- and serum-deprived conditions. Glutamine 10-19 TSC complex subunit 1 Mus musculus 65-69 25613864-10 2015 Taken together, these results suggest that glutamine supplementation can be used as a potential treatment for TSC. Glutamine 43-52 TSC complex subunit 1 Mus musculus 110-113 25646773-6 2015 Following 8 weeks of high-fat diet, the Tsc1-/-;S6k1-/- mice had lower body weights but higher liver TG levels compared to that of the Tsc1-/- mice. Thioguanine 101-103 TSC complex subunit 1 Mus musculus 40-44 25646773-9 2015 However, liver TG levels were significantly reduced in the Tsc1-/-;Pten-/- mice compared to the Pten-/- mice, which was restored with rapamycin. Sirolimus 134-143 TSC complex subunit 1 Mus musculus 59-63 25213336-8 2015 Rapamycin reversed the conversion from BAT to WAT in Fabp4-Tsc1(-/-) mice. Sirolimus 0-9 TSC complex subunit 1 Mus musculus 59-63 23661807-8 2013 Similarly, mice with fibroblast-specific deletion of Tsc1, a negative regulator of Rheb, exhibited activated mTORC1 signaling in kidney interstitial fibroblasts and increased renal fibrosis, both of which rapamycin abolished. Sirolimus 205-214 TSC complex subunit 1 Mus musculus 53-57 25288394-1 2014 Genetic studies have shown that the tuberous sclerosis complex (TSC) 1-TSC2-mammalian target of Rapamycin (mTOR) and the Hippo-Yes-associated protein 1 (YAP) pathways are master regulators of organ size, which are often involved in tumorigenesis. Sirolimus 96-105 TSC complex subunit 1 Mus musculus 64-67 25082895-4 2014 L-Tsc1 KO mice displayed reduced locomotor activity, body temperature, and hepatic triglyceride content in a rapamycin-sensitive manner. Triglycerides 83-95 TSC complex subunit 1 Mus musculus 0-9 25082895-4 2014 L-Tsc1 KO mice displayed reduced locomotor activity, body temperature, and hepatic triglyceride content in a rapamycin-sensitive manner. Sirolimus 109-118 TSC complex subunit 1 Mus musculus 0-9 24203997-3 2014 We showed that mice with collecting-duct (CD)-specific ablation of TSC1 (CDTsc1KO) had greater mTOR complex 1 (mTORC1) activation in the CD and demonstrated features of pseudohypoaldosteronism, including hyperkalemia, hyperaldosteronism, and metabolic acidosis. Cadmium 42-44 TSC complex subunit 1 Mus musculus 67-71 24203997-7 2014 Overall, this study identifies a novel function of mTORC1 in regulating potassium homeostasis and demonstrates that loss of TSC1 and activation of mTORC1 results in dedifferentiation and dysfunction of the CD and causes hyperkalemia. Potassium 72-81 TSC complex subunit 1 Mus musculus 124-128 24203997-7 2014 Overall, this study identifies a novel function of mTORC1 in regulating potassium homeostasis and demonstrates that loss of TSC1 and activation of mTORC1 results in dedifferentiation and dysfunction of the CD and causes hyperkalemia. Cadmium 206-208 TSC complex subunit 1 Mus musculus 124-128 24961618-8 2013 Furthermore, in striatal slices TSC1 reduced the inward currents induced by NMDA in medium-sized spiny neurons, demonstrating neuroprotection. N-Methylaspartate 76-80 TSC complex subunit 1 Mus musculus 32-36 24961618-6 2013 In contrast, mice injected with NMDA + TSC1 proliferated twice as much indicating that TSC1 supported regeneration of the OLP population after the insult. N-Methylaspartate 32-36 TSC complex subunit 1 Mus musculus 87-91 21941369-7 2012 Furthermore, transformed AMPK-/- and TSC1-/- MEFs both have higher total protein synthesis rates than wild-type controls, and translation inhibition using cycloheximide partially restores their anoikis resistance, indicating a mechanism whereby mTORC1 inhibition suppresses anoikis. Cycloheximide 155-168 TSC complex subunit 1 Mus musculus 37-41 23228442-2 2013 Recent studies suggest that metformin attenuates mTORC1 signalling by the activation of 5" adenosine monophosphate-activated protein kinase (AMPK) in the presence or absence of a functional hamartin/tuberin (TSC1/TSC2) complex. Metformin 28-37 TSC complex subunit 1 Mus musculus 208-212 23228442-7 2013 Metformin treatment appeared to attenuate mTORC1 signalling in Tsc1(+/-) kidney tissues but not in renal tumours. Metformin 0-9 TSC complex subunit 1 Mus musculus 63-67 23228442-9 2013 Treatment of cultured cells derived from a Tsc1-associated renal tumour with 5-aza-2-deoxycytidine or trichostatin A greatly increased the expression of these genes. Decitabine 77-98 TSC complex subunit 1 Mus musculus 43-47 23228442-9 2013 Treatment of cultured cells derived from a Tsc1-associated renal tumour with 5-aza-2-deoxycytidine or trichostatin A greatly increased the expression of these genes. trichostatin A 102-116 TSC complex subunit 1 Mus musculus 43-47 23228442-10 2013 These data suggest that the epigenetic suppression of the organic cation transporters in Tsc-associated mouse renal tumours may contribute to the lack of response to metformin treatment. Metformin 166-175 TSC complex subunit 1 Mus musculus 89-92 23143994-5 2013 Maternal administration of rapamycin, a classical mTOR inhibitor, significantly increased the survival time of Fabp4-Tsc1cKO mice for up to 23 days. Sirolimus 27-36 TSC complex subunit 1 Mus musculus 117-121 23386687-3 2013 Rapamycin and related drugs have been shown to have clinical benefit for these tumors in patients with TSC and those with sporadic forms of TSC-related neoplasms. Sirolimus 0-9 TSC complex subunit 1 Mus musculus 103-106 23386687-3 2013 Rapamycin and related drugs have been shown to have clinical benefit for these tumors in patients with TSC and those with sporadic forms of TSC-related neoplasms. Sirolimus 0-9 TSC complex subunit 1 Mus musculus 140-143 23386687-10 2013 Differences in side-effect profiles might make MLN0128 more attractive for treatment of patients with TSC-related tumors, but will require additional study in humans. INK128 47-54 TSC complex subunit 1 Mus musculus 102-105 23335988-9 2013 In addition, rapamycin, a specific mTORC1 inhibitor, effectively rescued the phenotype caused by increased mTORC1 activity in the Tsc1(cko) ovaries. Sirolimus 13-22 TSC complex subunit 1 Mus musculus 130-134 21890496-4 2011 These observations have led us to examine the benefit of prenatal rapamycin in a new fetal brain model of TSC. Sirolimus 66-75 TSC complex subunit 1 Mus musculus 106-109 23049940-5 2012 We then tested the tamoxifen-inducible recombinase activity of Cre-ER(T2) in a mouse strain bearing TSC1 conditional knockout alleles (TSC1(fx/fx)). Tamoxifen 19-28 TSC complex subunit 1 Mus musculus 100-104 23049940-5 2012 We then tested the tamoxifen-inducible recombinase activity of Cre-ER(T2) in a mouse strain bearing TSC1 conditional knockout alleles (TSC1(fx/fx)). Tamoxifen 19-28 TSC complex subunit 1 Mus musculus 135-139 23049940-6 2012 TSC1 deletion was detected in the lungs of tamoxifen treated SPC-Cre-ER(T2)/TSC1(fx/fx) mice. Tamoxifen 43-52 TSC complex subunit 1 Mus musculus 0-4 23049940-6 2012 TSC1 deletion was detected in the lungs of tamoxifen treated SPC-Cre-ER(T2)/TSC1(fx/fx) mice. Tamoxifen 43-52 TSC complex subunit 1 Mus musculus 76-80 21890496-10 2011 These observations demonstrate the therapeutic benefit and limitations of prenatal rapamycin in a prenatal-onset brain model of TSC. Sirolimus 83-92 TSC complex subunit 1 Mus musculus 128-131 21212099-0 2011 Smooth muscle protein-22-mediated deletion of Tsc1 results in cardiac hypertrophy that is mTORC1-mediated and reversed by rapamycin. Sirolimus 122-131 TSC complex subunit 1 Mus musculus 46-50 22018000-3 2011 In particular, cells with constitutive mTORC1 activity secondary to the loss of TSC1/TSC2 function are prone to undergo apoptosis upon glucose withdrawal in vitro, but this concept has not been tested in vivo. Glucose 135-142 TSC complex subunit 1 Mus musculus 80-84 21179166-6 2010 We find that liver-specific loss of TSC1 (tuberous sclerosis 1), an mTORC1 inhibitor, leads to a fasting-resistant increase in liver size, and to a pronounced defect in ketone body production and ketogenic gene expression on fasting. Ketones 169-175 TSC complex subunit 1 Mus musculus 36-40 21062901-7 2011 The differences between Tsc1(GFAP1)CKO and Tsc2(GFAP1)CKO mice were correlated with higher levels of mammalian target of rapamycin (mTOR) activation in Tsc2(GFAP1)CKO mice and were reversed by the mTOR inhibitor, rapamycin. Sirolimus 121-130 TSC complex subunit 1 Mus musculus 24-28 21179166-6 2010 We find that liver-specific loss of TSC1 (tuberous sclerosis 1), an mTORC1 inhibitor, leads to a fasting-resistant increase in liver size, and to a pronounced defect in ketone body production and ketogenic gene expression on fasting. Ketones 169-175 TSC complex subunit 1 Mus musculus 42-62 20851890-5 2010 RSV treatment also partially blocked mTOR and S6 kinase phosphorylation in TSC1/2-deficient mouse embryonic fibroblasts, suggesting the presence of an inhibitory site downstream of TSC1/2. Resveratrol 0-3 TSC complex subunit 1 Mus musculus 75-79 20851890-5 2010 RSV treatment also partially blocked mTOR and S6 kinase phosphorylation in TSC1/2-deficient mouse embryonic fibroblasts, suggesting the presence of an inhibitory site downstream of TSC1/2. Resveratrol 0-3 TSC complex subunit 1 Mus musculus 75-81 19385061-3 2009 Correspondingly, hippocampal slices from Tsc1(GFAP)CKO mice have increased extracellular potassium concentration in response to stimulation. Potassium 89-98 TSC complex subunit 1 Mus musculus 41-45 20045054-2 2010 In particular, decreased expression and function of astrocyte glutamate transporters have been implicated in causing elevated extracellular glutamate levels, neuronal death, and epilepsy in a mouse model of TSC (Tsc1(GFAP)CKO mice), involving inactivation of the Tsc1 gene primarily in astrocytes. Glutamic Acid 62-71 TSC complex subunit 1 Mus musculus 212-216 20045054-2 2010 In particular, decreased expression and function of astrocyte glutamate transporters have been implicated in causing elevated extracellular glutamate levels, neuronal death, and epilepsy in a mouse model of TSC (Tsc1(GFAP)CKO mice), involving inactivation of the Tsc1 gene primarily in astrocytes. Glutamic Acid 62-71 TSC complex subunit 1 Mus musculus 263-267 20045054-4 2010 Early treatment with ceftriaxone prior to the onset of epilepsy increased expression of astrocyte glutamate transporters, decreased extracellular glutamate levels, neuronal death, and seizure frequency, and improved survival in Tsc1(GFAP)CKO mice. Ceftriaxone 21-32 TSC complex subunit 1 Mus musculus 228-232 19738049-4 2009 We observed the same characteristics in wild-type primary cultures of CGNPs in which TSC1 and/or TSC2 were knocked down, and in mouse medulloblastomas induced by ectopic Shh pathway activation. cgnps 70-75 TSC complex subunit 1 Mus musculus 85-89 19385061-6 2009 These findings suggest that Tsc1 inactivation in astrocytes causes defects in astrocytic gap junction coupling and potassium clearance, which may contribute to epilepsy in Tsc1(GFAP)CKO mice. Potassium 115-124 TSC complex subunit 1 Mus musculus 28-32 17290308-4 2007 This was a direct effect of mTOR activation, since rapamycin restored PDGFR expression and PDGF-sensitive Akt activation in Tsc1-/- and Tsc2-/- cells. Sirolimus 51-60 TSC complex subunit 1 Mus musculus 124-128 19368729-3 2009 Early clinical trials show that TSC-related kidney tumors (angiomyolipomas) regress when treated with the mammalian target of rapamycin (mTOR) inhibitor, rapamycin (also known as sirolimus). Sirolimus 126-135 TSC complex subunit 1 Mus musculus 32-35 19368729-3 2009 Early clinical trials show that TSC-related kidney tumors (angiomyolipomas) regress when treated with the mammalian target of rapamycin (mTOR) inhibitor, rapamycin (also known as sirolimus). Sirolimus 179-188 TSC complex subunit 1 Mus musculus 32-35 19368729-6 2009 RESULTS: Here, we examine the efficacy of a prolonged maintenance dose of rapamycin in Tsc2+/- mice with TSC-related kidney tumors. Sirolimus 74-83 TSC complex subunit 1 Mus musculus 105-108 18511518-9 2008 The effect of mTORC1 on glucose uptake was confirmed using a liver-specific Tsc1- deletion mouse model in which FDG uptake was reduced in the livers of mutant mice compared with wild-type controls. Glucose 24-31 TSC complex subunit 1 Mus musculus 76-80 17714952-1 2007 Mice with inactivation of the Tuberous sclerosis complex-1 (Tsc1) gene in glia (Tsc1 GFAP CKO mice) have deficient astrocyte glutamate transporters and develop seizures, suggesting that abnormal glutamate homeostasis contributes to neurological abnormalities in these mice. Glutamic Acid 125-134 TSC complex subunit 1 Mus musculus 30-58 17714952-1 2007 Mice with inactivation of the Tuberous sclerosis complex-1 (Tsc1) gene in glia (Tsc1 GFAP CKO mice) have deficient astrocyte glutamate transporters and develop seizures, suggesting that abnormal glutamate homeostasis contributes to neurological abnormalities in these mice. Glutamic Acid 125-134 TSC complex subunit 1 Mus musculus 60-64 17714952-1 2007 Mice with inactivation of the Tuberous sclerosis complex-1 (Tsc1) gene in glia (Tsc1 GFAP CKO mice) have deficient astrocyte glutamate transporters and develop seizures, suggesting that abnormal glutamate homeostasis contributes to neurological abnormalities in these mice. Glutamic Acid 125-134 TSC complex subunit 1 Mus musculus 80-84 17714952-2 2007 We examined the hypothesis that Tsc1 GFAP CKO mice have elevated extracellular brain glutamate levels that may cause neuronal death, abnormal glutamatergic synaptic function, and associated impairments in behavioral learning. Glutamic Acid 85-94 TSC complex subunit 1 Mus musculus 32-36 17714952-3 2007 In vivo microdialysis documented elevated glutamate levels in hippocampi of Tsc1 GFAP CKO mice and several cell death assays demonstrated neuronal death in hippocampus and neocortex. Glutamic Acid 42-51 TSC complex subunit 1 Mus musculus 76-80 17714952-4 2007 Impairment of long-term potentiation (LTP) with tetanic stimulation was observed in hippocampal slices from Tsc1 GFAP CKO mice and was reversed by low concentrations of NMDA antagonist, indicating that excessive synaptic glutamate directly inhibited LTP. N-Methylaspartate 169-173 TSC complex subunit 1 Mus musculus 108-112 17714952-6 2007 These results suggest that abnormal glutamate homeostasis predisposes to excitotoxic cell death, impaired synaptic plasticity and learning deficits in Tsc1 GFAP CKO mice. Glutamic Acid 36-45 TSC complex subunit 1 Mus musculus 151-155 18949383-4 2008 In the present study, we demonstrated that TNFalpha-IKKbeta-mediated inactivation of TSC1 resulted in increasing phosphorylation of IRS1 serine 307 and serine 636/639, impaired insulin-induced glucose uptake, tyrosine phosphorylation of IRS1, and the association between IRS1 and PI3K p85. Serine 137-143 TSC complex subunit 1 Mus musculus 85-89 18949383-4 2008 In the present study, we demonstrated that TNFalpha-IKKbeta-mediated inactivation of TSC1 resulted in increasing phosphorylation of IRS1 serine 307 and serine 636/639, impaired insulin-induced glucose uptake, tyrosine phosphorylation of IRS1, and the association between IRS1 and PI3K p85. Serine 152-158 TSC complex subunit 1 Mus musculus 85-89 18949383-4 2008 In the present study, we demonstrated that TNFalpha-IKKbeta-mediated inactivation of TSC1 resulted in increasing phosphorylation of IRS1 serine 307 and serine 636/639, impaired insulin-induced glucose uptake, tyrosine phosphorylation of IRS1, and the association between IRS1 and PI3K p85. Tyrosine 209-217 TSC complex subunit 1 Mus musculus 85-89 18389497-5 2008 METHODS: Tsc1(GFAP)CKO mice and littermate control animals were treated with rapamycin or vehicle starting at postnatal day 14 (early treatment) or 6 weeks of age (late treatment), corresponding to times before and after onset of neurological abnormalities in Tsc1(GFAP)CKO mice. Sirolimus 77-86 TSC complex subunit 1 Mus musculus 9-13 18389497-9 2008 RESULTS: Early treatment with rapamycin prevented the development of epilepsy and premature death observed in vehicle-treated Tsc1(GFAP)CKO mice. Sirolimus 30-39 TSC complex subunit 1 Mus musculus 126-130 18389497-10 2008 Late treatment with rapamycin suppressed seizures and prolonged survival in Tsc1(GFAP)CKO mice that had already developed epilepsy. Sirolimus 20-29 TSC complex subunit 1 Mus musculus 76-80 18389497-12 2008 INTERPRETATION: Rapamycin has strong efficacy for preventing seizures and prolonging survival in Tsc1(GFAP)CKO mice. Sirolimus 16-25 TSC complex subunit 1 Mus musculus 97-101 16845661-3 2006 The mTOR inhibitor, rapamycin (sirolimus), reduces disease severity in rodent models of TSC, and is currently in phase II clinical trials. Sirolimus 20-29 TSC complex subunit 1 Mus musculus 88-91 16845661-3 2006 The mTOR inhibitor, rapamycin (sirolimus), reduces disease severity in rodent models of TSC, and is currently in phase II clinical trials. Sirolimus 31-40 TSC complex subunit 1 Mus musculus 88-91 16393152-4 2005 Here, we investigated the hypothesis that impairment of potassium uptake through astrocyte inward rectifier potassium (Kir) channels may contribute to epileptogenesis in Tsc1(GFAP)CKO mice. Potassium 56-65 TSC complex subunit 1 Mus musculus 170-174 16393152-11 2005 Last, hippocampal slices from Tsc1(GFAP)CKO mice exhibited decreased astrocytic Kir currents, as well as increased susceptibility to potassium-induced epileptiform activity. Potassium 133-142 TSC complex subunit 1 Mus musculus 30-34 15150095-2 2004 We demonstrate a dramatic decrease of IFN-gamma expression in tumors and mouse embryo fibroblast cell lines that lack either Tsc1 or Tsc2, which is reversed by rapamycin (mammalian target of rapamycin inhibitor) therapy. Sirolimus 160-169 TSC complex subunit 1 Mus musculus 125-129 15781664-7 2005 In contrast, tamoxifen treatment for 9 months significantly reduced the frequency and severity of hemangiomas in Tsc1+/- female mice. Tamoxifen 13-22 TSC complex subunit 1 Mus musculus 113-117 14500340-6 2003 Moreover, short-term treatment of Tsc1+/- mice with rapamycin at 20 mg/kg led to some changes in tumor morphology and a reduction in serum VEGF levels. Sirolimus 52-61 TSC complex subunit 1 Mus musculus 34-38 14718525-0 2004 Tsc1+ and tsc2+ regulate arginine uptake and metabolism in Schizosaccharomyces pombe. Arginine 25-33 TSC complex subunit 1 Mus musculus 0-4 14718525-3 2004 Here we show that S. pombe lacking tsc1+ or tsc2+ have similar phenotypes including decreased arginine uptake, decreased expression of three amino acid permeases, and low intracellular levels of four members of the arginine biosynthesis pathway. Arginine 94-102 TSC complex subunit 1 Mus musculus 35-39 14718525-3 2004 Here we show that S. pombe lacking tsc1+ or tsc2+ have similar phenotypes including decreased arginine uptake, decreased expression of three amino acid permeases, and low intracellular levels of four members of the arginine biosynthesis pathway. Arginine 215-223 TSC complex subunit 1 Mus musculus 35-39 14718525-7 2004 Taken together, these findings support a model in which arginine uptake is regulated through tsc1+, tsc2+, and rhb1+ in S. pombe and also suggest a role for the Tsc1 and Tsc2 proteins in amino acid biosynthesis and sensing. Arginine 56-64 TSC complex subunit 1 Mus musculus 93-97 12891680-5 2003 Electrophysiological assays demonstrate a functional decrease in glutamate transport currents of Tsc1 cKO astrocytes in hippocampal slices and astrocyte cultures. Glutamic Acid 65-74 TSC complex subunit 1 Mus musculus 97-101 11875047-6 2002 Tsc1 null embryo fibroblast lines have persistent phosphorylation of the p70S6K (S6K) and its substrate S6, that is sensitive to treatment with rapamycin, indicating constitutive activation of the mTOR-S6K pathway due to loss of the Tsc1 protein, hamartin. Sirolimus 144-153 TSC complex subunit 1 Mus musculus 0-4 11875047-6 2002 Tsc1 null embryo fibroblast lines have persistent phosphorylation of the p70S6K (S6K) and its substrate S6, that is sensitive to treatment with rapamycin, indicating constitutive activation of the mTOR-S6K pathway due to loss of the Tsc1 protein, hamartin. Sirolimus 144-153 TSC complex subunit 1 Mus musculus 233-237 11875047-6 2002 Tsc1 null embryo fibroblast lines have persistent phosphorylation of the p70S6K (S6K) and its substrate S6, that is sensitive to treatment with rapamycin, indicating constitutive activation of the mTOR-S6K pathway due to loss of the Tsc1 protein, hamartin. Sirolimus 144-153 TSC complex subunit 1 Mus musculus 247-255