Matches in SemOpenAlex for { <https://semopenalex.org/work/W2000638122> ?p ?o ?g. }
- W2000638122 endingPage "218" @default.
- W2000638122 startingPage "209" @default.
- W2000638122 abstract "Disturbances in Ca2+ homeostasis have been implicated in a variety of neuropathological conditions including Parkinson's disease (PD). However, the importance of store-operated Ca2+ entry (SOCE) channels in PD remains to be investigated. In the present study, we have scrutinized the significance of TRPC1 in 1-methyl-4-phenyl-1,2,3,6-tetrahyrdro-pyridine (MPTP)-induced PD using C57BL/6 animal model and PC12 cell culture model. Both sub-acute and sub-chronic treatments of MPTP significantly reduced TRPC1, and tyrosine hydroxylase levels, but not TRPC3, along with increased neuronal death. Furthermore, MPTP induces mitochondrial dysfunction, which was associated with reduced mitochondrial membrane potential, decreased level of Bcl2, Bcl-xl, and an altered Bcl-xl/Bax ratio thereby initiating apoptosis. Importantly, TRPC1 overexpression in PC12 cells showed significant protection against MPP+ induced neuronal apoptosis, which was attributed to the restoration of cytosolic Ca2+ and preventing loss of mitochondrial membrane potential. Silencing of TRPC1 or addition of TRPC1 channel blockers decreased mitochondrial membrane potential, whereas activation of TRPC1 restored mitochondrial membrane potential in cells overexpressing TRPC1. TRPC1 overexpression also inhibited Bax translocation to the mitochondria and thereby prevented cytochrome c release and mitochondrial-mediated apoptosis. Overall, these results provide compelling evidence for the role of TRPC1 in either onset/progression of PD and restoration of TRPC1 levels could limit neuronal degeneration in MPTP mediated PD." @default.
- W2000638122 created "2016-06-24" @default.
- W2000638122 creator A5022872666 @default.
- W2000638122 creator A5066485705 @default.
- W2000638122 creator A5082568887 @default.
- W2000638122 date "2009-09-01" @default.
- W2000638122 modified "2023-09-23" @default.
- W2000638122 title "TRPC1 inhibits apoptotic cell degeneration induced by dopaminergic neurotoxin MPTP/MPP+" @default.
- W2000638122 cites W1510439895 @default.
- W2000638122 cites W1845459216 @default.
- W2000638122 cites W1946523045 @default.
- W2000638122 cites W1977632091 @default.
- W2000638122 cites W1979448603 @default.
- W2000638122 cites W1979686914 @default.
- W2000638122 cites W1980092144 @default.
- W2000638122 cites W1983454594 @default.
- W2000638122 cites W1984547206 @default.
- W2000638122 cites W1985550364 @default.
- W2000638122 cites W1987459852 @default.
- W2000638122 cites W1988844930 @default.
- W2000638122 cites W1993481663 @default.
- W2000638122 cites W1994224447 @default.
- W2000638122 cites W1994318934 @default.
- W2000638122 cites W1995575535 @default.
- W2000638122 cites W1996944110 @default.
- W2000638122 cites W2000371437 @default.
- W2000638122 cites W2009375788 @default.
- W2000638122 cites W2016178459 @default.
- W2000638122 cites W2018367175 @default.
- W2000638122 cites W2021364448 @default.
- W2000638122 cites W2025296977 @default.
- W2000638122 cites W2029247738 @default.
- W2000638122 cites W2029949863 @default.
- W2000638122 cites W2038400756 @default.
- W2000638122 cites W2038557175 @default.
- W2000638122 cites W2046632451 @default.
- W2000638122 cites W2049359499 @default.
- W2000638122 cites W2055308573 @default.
- W2000638122 cites W2059463965 @default.
- W2000638122 cites W2062473966 @default.
- W2000638122 cites W2062609550 @default.
- W2000638122 cites W2064171961 @default.
- W2000638122 cites W2070832223 @default.
- W2000638122 cites W2072725599 @default.
- W2000638122 cites W2088830299 @default.
- W2000638122 cites W2111682630 @default.
- W2000638122 cites W2122106118 @default.
- W2000638122 cites W2126252005 @default.
- W2000638122 cites W2137258759 @default.
- W2000638122 cites W2142282838 @default.
- W2000638122 cites W2151501496 @default.
- W2000638122 cites W2161641464 @default.
- W2000638122 cites W2169622817 @default.
- W2000638122 cites W4247654853 @default.
- W2000638122 cites W4300882461 @default.
- W2000638122 doi "https://doi.org/10.1016/j.ceca.2009.07.008" @default.
- W2000638122 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/2856605" @default.
- W2000638122 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/19695701" @default.
- W2000638122 hasPublicationYear "2009" @default.
- W2000638122 type Work @default.
- W2000638122 sameAs 2000638122 @default.
- W2000638122 citedByCount "76" @default.
- W2000638122 countsByYear W20006381222012 @default.
- W2000638122 countsByYear W20006381222013 @default.
- W2000638122 countsByYear W20006381222014 @default.
- W2000638122 countsByYear W20006381222015 @default.
- W2000638122 countsByYear W20006381222016 @default.
- W2000638122 countsByYear W20006381222017 @default.
- W2000638122 countsByYear W20006381222018 @default.
- W2000638122 countsByYear W20006381222019 @default.
- W2000638122 countsByYear W20006381222020 @default.
- W2000638122 countsByYear W20006381222021 @default.
- W2000638122 countsByYear W20006381222023 @default.
- W2000638122 crossrefType "journal-article" @default.
- W2000638122 hasAuthorship W2000638122A5022872666 @default.
- W2000638122 hasAuthorship W2000638122A5066485705 @default.
- W2000638122 hasAuthorship W2000638122A5082568887 @default.
- W2000638122 hasBestOaLocation W20006381222 @default.
- W2000638122 hasConcept C134018914 @default.
- W2000638122 hasConcept C13591479 @default.
- W2000638122 hasConcept C137183658 @default.
- W2000638122 hasConcept C155164980 @default.
- W2000638122 hasConcept C167007842 @default.
- W2000638122 hasConcept C170493617 @default.
- W2000638122 hasConcept C181199279 @default.
- W2000638122 hasConcept C181911157 @default.
- W2000638122 hasConcept C185592680 @default.
- W2000638122 hasConcept C190283241 @default.
- W2000638122 hasConcept C2778674702 @default.
- W2000638122 hasConcept C2780358027 @default.
- W2000638122 hasConcept C28859421 @default.
- W2000638122 hasConcept C31573885 @default.
- W2000638122 hasConcept C35341161 @default.
- W2000638122 hasConcept C513476851 @default.
- W2000638122 hasConcept C55493867 @default.
- W2000638122 hasConcept C75385678 @default.
- W2000638122 hasConcept C86803240 @default.
- W2000638122 hasConcept C95444343 @default.