Matches in SemOpenAlex for { <https://semopenalex.org/work/W2069792355> ?p ?o ?g. }
- W2069792355 endingPage "210" @default.
- W2069792355 startingPage "201" @default.
- W2069792355 abstract "The melanocortin-3 receptor, MC3-R, is abundant in the brain and is activated by gamma-2-melanocyte stimulating hormone (gamma-2-MSH). We have previously reported the translocation of protein kinase C (PKC) in spontaneous hypertensive rat (SHR) brain synaptosomes treated with gamma-2-MSH. In this study, the expression of PKA and the related PKB in SHR brain synaptosomes was analyzed. PKA was detected in total synaptosomal fractions but not in particulate fractions, whereas PKB was not detected in either fraction. We next tested the hypothesis that the PKC pathway is involved in MC3-R signaling in a neuronal, CAD, cell line. Mobilization of intracellular Ca2+ was analyzed by dual fluorescence imaging of Fura-2AM loaded MC3-R transfected cells. An increase in intracellular Ca2+ was observed upon treatment with gamma-2-MSH. A MC3-R-green fluorescent protein (GFP) fusion protein was expressed and shown to localize mainly to the plasma membrane in the soma and to neurites in differentiated CAD cells. Treatment with gamma-2-MSH led to a punctate appearance and co-immunoprecipitation of the receptor fusion protein with protein kinase C-gamma (PKC-gamma). Differentiation of some neuronal cells has been shown to be associated with changes in the expression levels of protein kinase C isoenzymes. Induction of CAD cell differentiation was associated with down-regulation of the atypical PKC-zeta and protein kinase B (PKB/Akt1), that was less pronounced in MC3-R transfected cells. However, the levels of classical PKC isozymes, PKC-alpha, PKC-gamma, and PKC-beta were unchanged. These studies therefore indicate a role for PKC isozymes in gamma-2-MSH/MC3-R receptor signaling and in neuronal cell differentiation." @default.
- W2069792355 created "2016-06-24" @default.
- W2069792355 creator A5012377585 @default.
- W2069792355 creator A5013030978 @default.
- W2069792355 creator A5039720969 @default.
- W2069792355 creator A5045411150 @default.
- W2069792355 creator A5077761000 @default.
- W2069792355 date "2003-08-01" @default.
- W2069792355 modified "2023-10-18" @default.
- W2069792355 title "Evidence for the interaction of protein kinase C and melanocortin 3-receptor signaling pathways" @default.
- W2069792355 cites W1486102976 @default.
- W2069792355 cites W1490717064 @default.
- W2069792355 cites W1506453366 @default.
- W2069792355 cites W1558838236 @default.
- W2069792355 cites W1566308385 @default.
- W2069792355 cites W1924764088 @default.
- W2069792355 cites W1965504359 @default.
- W2069792355 cites W1968213019 @default.
- W2069792355 cites W1977812840 @default.
- W2069792355 cites W1985557075 @default.
- W2069792355 cites W1991750851 @default.
- W2069792355 cites W1994957236 @default.
- W2069792355 cites W1995724424 @default.
- W2069792355 cites W2013257108 @default.
- W2069792355 cites W2013979468 @default.
- W2069792355 cites W2018657628 @default.
- W2069792355 cites W2021631954 @default.
- W2069792355 cites W2025567212 @default.
- W2069792355 cites W2028432832 @default.
- W2069792355 cites W2041205764 @default.
- W2069792355 cites W2042305507 @default.
- W2069792355 cites W2042658226 @default.
- W2069792355 cites W2055043387 @default.
- W2069792355 cites W2080017494 @default.
- W2069792355 cites W2082448566 @default.
- W2069792355 cites W2089470655 @default.
- W2069792355 cites W2092329858 @default.
- W2069792355 cites W2101108802 @default.
- W2069792355 cites W2101947634 @default.
- W2069792355 cites W2106099541 @default.
- W2069792355 cites W2107258432 @default.
- W2069792355 cites W2128626801 @default.
- W2069792355 cites W2157215000 @default.
- W2069792355 cites W2163421864 @default.
- W2069792355 cites W2164831606 @default.
- W2069792355 cites W2168808956 @default.
- W2069792355 cites W2179652699 @default.
- W2069792355 cites W2614496215 @default.
- W2069792355 cites W2916193864 @default.
- W2069792355 cites W2921020131 @default.
- W2069792355 cites W4232124766 @default.
- W2069792355 cites W4246683069 @default.
- W2069792355 cites W4247865954 @default.
- W2069792355 cites W4247953236 @default.
- W2069792355 cites W4248350370 @default.
- W2069792355 cites W4251405489 @default.
- W2069792355 doi "https://doi.org/10.1016/s0143-4179(03)00026-x" @default.
- W2069792355 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/12906838" @default.
- W2069792355 hasPublicationYear "2003" @default.
- W2069792355 type Work @default.
- W2069792355 sameAs 2069792355 @default.
- W2069792355 citedByCount "21" @default.
- W2069792355 countsByYear W20697923552012 @default.
- W2069792355 countsByYear W20697923552013 @default.
- W2069792355 countsByYear W20697923552014 @default.
- W2069792355 countsByYear W20697923552017 @default.
- W2069792355 countsByYear W20697923552019 @default.
- W2069792355 countsByYear W20697923552022 @default.
- W2069792355 crossrefType "journal-article" @default.
- W2069792355 hasAuthorship W2069792355A5012377585 @default.
- W2069792355 hasAuthorship W2069792355A5013030978 @default.
- W2069792355 hasAuthorship W2069792355A5039720969 @default.
- W2069792355 hasAuthorship W2069792355A5045411150 @default.
- W2069792355 hasAuthorship W2069792355A5077761000 @default.
- W2069792355 hasConcept C104317684 @default.
- W2069792355 hasConcept C126322002 @default.
- W2069792355 hasConcept C134018914 @default.
- W2069792355 hasConcept C153911025 @default.
- W2069792355 hasConcept C170493617 @default.
- W2069792355 hasConcept C184235292 @default.
- W2069792355 hasConcept C195794163 @default.
- W2069792355 hasConcept C54009773 @default.
- W2069792355 hasConcept C55493867 @default.
- W2069792355 hasConcept C62478195 @default.
- W2069792355 hasConcept C71924100 @default.
- W2069792355 hasConcept C75217442 @default.
- W2069792355 hasConcept C86803240 @default.
- W2069792355 hasConcept C95444343 @default.
- W2069792355 hasConcept C97029542 @default.
- W2069792355 hasConceptScore W2069792355C104317684 @default.
- W2069792355 hasConceptScore W2069792355C126322002 @default.
- W2069792355 hasConceptScore W2069792355C134018914 @default.
- W2069792355 hasConceptScore W2069792355C153911025 @default.
- W2069792355 hasConceptScore W2069792355C170493617 @default.
- W2069792355 hasConceptScore W2069792355C184235292 @default.
- W2069792355 hasConceptScore W2069792355C195794163 @default.
- W2069792355 hasConceptScore W2069792355C54009773 @default.
- W2069792355 hasConceptScore W2069792355C55493867 @default.