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Title: | Insulin and IGF-1 improve mitochondrial function in a PI-3K/Akt-dependent manner and reduce mitochondrial generation of reactive oxygen species in Huntington’s disease knock-in striatal cells | Authors: | Ribeiro, Márcio Rosenstock, Tatiana R. Oliveira, Ana M. Oliveira, Catarina R. Rego, A. Cristina |
Keywords: | Huntington disease; Oxidative stress; Insulin/IGF-1 signaling; Nrf2; Mitochondria; Reactive oxygen species; Striatal cells; Akt | Issue Date: | Sep-2014 | Publisher: | Elsevier | Citation: | RIBEIRO, Márcio [et. al] - Insulin and IGF-1 improve mitochondrial function in a PI-3K/Akt-dependent manner and reduce mitochondrial generation of reactive oxygen species in Huntington’s disease knock-in striatal cells. "Free Radical Biology and Medicine". ISSN 0891-5849. Vol. 74 (2014) p. 129–144 | Serial title, monograph or event: | Free Radical Biology and Medicine | Volume: | 74 | Abstract: | Akt, protein kinase B; ARE, antioxidant response element; Erk, extracellular signal-regulated kinase; CBP, CREB-binding protein; CREB, cAMP response-element (CRE) binding protein; CDK, cyclin-dependent kinase; DHE, dihydroethidium; Drp1, dynamin-related protein 1 or dynamin 1-like (DNM1L); GCL, glutamate-cysteine ligase; GCLc, glutamate-cysteine catalytic subunit; GPx, glutathione peroxidase; GSH, glutathione, reduced form; GSSG, glutathione oxidized form; IGF-1, Insulin-like growth factor 1; IGF1R, insulin-like growth factor 1 receptor; IR, insulin receptor; IRS, insulin receptor substrate; H2DCFDA, 2′,7′-dichlorodihydrofluorescein diacetate; HKII, hexokinase type II; HD, Huntington’s disease; HO-1, heme oxygenase; Hsp60, heat shock 60 kDa protein 1 (chaperonin); mHtt, mutant huntingtin; mtDNA, mitochondrial DNA; MT-COII, mitochondrial-encoded cytochrome c oxidase II; mTOR, mammalian target of rapamycin; NDUFS3, NADH dehydrogenase (ubiquinone) Fe–S protein 3, 30 kDa (NADH-coenzyme Q reductase); NQO1, NAD(P)H dehydrogenase [quinone] 1; Nrf2, nuclear factor (erythroid-derived 2)-like 2; PI-3K, phosphatidylinositol 3-kinase; PGC-1α, peroxisome proliferator-activated receptor-γ coactivator 1α; ROS, reactive oxygen species; SDHA, succinate dehydrogenase complex, subunit A, flavoprotein (Fp); SOD, superoxide dismutase; Tfam, transcription factor A, mitochondrial; TMRM, tetramethylrhodamine methyl ester; Tom20, translocase of outer mitochondrial membrane 20 homolog (yeast); Tom40, translocase of outer mitochondrial membrane 40 homolog (yeast). | URI: | https://hdl.handle.net/10316/27852 | ISSN: | 0891-5849 | DOI: | 10.1016/j.freeradbiomed.2014.06.023 | Rights: | openAccess |
Appears in Collections: | FMUC Medicina - Artigos em Revistas Internacionais I&D CNC - Artigos em Revistas Internacionais |
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