Matches in SemOpenAlex for { <https://semopenalex.org/work/W2027655179> ?p ?o ?g. }
Showing items 1 to 93 of
93
with 100 items per page.
- W2027655179 abstract "To investigate the protection mechanism of Bcl-2 against tumour necrosis factor (TNF)-mediated cell death, the bcl2 gene was transfected into the L929 cells and stably expressed. Two clones having different sensitivity among bcl2-transfected L929 clones had been isolated, and termed clone R1 and R2. It was observed that activation of manganese superoxide dismutase (MnSOD) and suppression of Jun kinase of clone R1 and R2 were correlated with protection from TNF cytotoxicity. Upon treatment with TNF, clone R1 and R2 were more resistant than control L929 cells against TNF cytotoxicity and the protective effect of clone R1 was stronger than clone R2. However, in case of TNF plus actinomycin D treatment, clone R1 was still resistant against TNF cytotoxicity, whereas clone R2 became more sensitive than control L929 cells. The JNK activities of clone R1 and R2 were suppressed upon TNF treatment and in case of TNF plus actinomycin D treatment, clone R2 showed a marked increase in JNK activities and had higher activity than control L929 cells. The specific activities of MnSOD of clone R1 and R2 upon TNF treatment were 70 U/ml and 33 U/ml, respectively, while the MnSOD activity was not detectable in control L929 cells. When TNF and actinomycin D were treated simultaneously, MnSOD activity was not detectable in control L929 cells and bcl2 -transfected L929 cells (clone R1, R2). Consistent with these results, both clone R1 and R2 showed higher levels of MnSOD mRNA expression than control L929 cells after TNF treatment. These data suggest that suppression of Jun kinase and increase of MnSOD may be involved in inhibitory action of Bcl-2 against TNF, and the balance between MnSOD and JNK signalling pathway may be an important factor for the protection of bcl2-transfected L929 cells from TNF cytotoxicity." @default.
- W2027655179 created "2016-06-24" @default.
- W2027655179 creator A5023985663 @default.
- W2027655179 creator A5068686699 @default.
- W2027655179 date "1999-04-01" @default.
- W2027655179 modified "2023-10-16" @default.
- W2027655179 title "INCREASE OF MnSOD EXPRESSION AND DECREASE OF JNK ACTIVITY DETERMINE THE TNF SENSITIVITY INbcl2-TRANSFECTED L929 CELLS" @default.
- W2027655179 cites W1526174648 @default.
- W2027655179 cites W1598082435 @default.
- W2027655179 cites W1598875012 @default.
- W2027655179 cites W1669898182 @default.
- W2027655179 cites W1760843557 @default.
- W2027655179 cites W1832527043 @default.
- W2027655179 cites W1997208169 @default.
- W2027655179 cites W2017729786 @default.
- W2027655179 cites W2033536687 @default.
- W2027655179 cites W2036985660 @default.
- W2027655179 cites W2042254126 @default.
- W2027655179 cites W2051867686 @default.
- W2027655179 cites W2057257609 @default.
- W2027655179 cites W2058591356 @default.
- W2027655179 cites W2060333964 @default.
- W2027655179 cites W2063960864 @default.
- W2027655179 cites W2067104437 @default.
- W2027655179 cites W2068807148 @default.
- W2027655179 cites W2069333165 @default.
- W2027655179 cites W2091309369 @default.
- W2027655179 cites W2091536410 @default.
- W2027655179 cites W2101575450 @default.
- W2027655179 cites W2109662937 @default.
- W2027655179 cites W2114265064 @default.
- W2027655179 cites W2127145932 @default.
- W2027655179 cites W2128635872 @default.
- W2027655179 cites W2130866079 @default.
- W2027655179 cites W2150627157 @default.
- W2027655179 cites W2254112056 @default.
- W2027655179 cites W253559036 @default.
- W2027655179 cites W2743736005 @default.
- W2027655179 cites W30351992 @default.
- W2027655179 doi "https://doi.org/10.1006/cyto.1998.0414" @default.
- W2027655179 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/10328866" @default.
- W2027655179 hasPublicationYear "1999" @default.
- W2027655179 type Work @default.
- W2027655179 sameAs 2027655179 @default.
- W2027655179 citedByCount "10" @default.
- W2027655179 countsByYear W20276551792013 @default.
- W2027655179 countsByYear W20276551792016 @default.
- W2027655179 countsByYear W20276551792018 @default.
- W2027655179 crossrefType "journal-article" @default.
- W2027655179 hasAuthorship W2027655179A5023985663 @default.
- W2027655179 hasAuthorship W2027655179A5068686699 @default.
- W2027655179 hasConcept C104317684 @default.
- W2027655179 hasConcept C109316439 @default.
- W2027655179 hasConcept C153911025 @default.
- W2027655179 hasConcept C17991360 @default.
- W2027655179 hasConcept C202751555 @default.
- W2027655179 hasConcept C203014093 @default.
- W2027655179 hasConcept C54009773 @default.
- W2027655179 hasConcept C54355233 @default.
- W2027655179 hasConcept C55493867 @default.
- W2027655179 hasConcept C81089528 @default.
- W2027655179 hasConcept C81885089 @default.
- W2027655179 hasConcept C86803240 @default.
- W2027655179 hasConceptScore W2027655179C104317684 @default.
- W2027655179 hasConceptScore W2027655179C109316439 @default.
- W2027655179 hasConceptScore W2027655179C153911025 @default.
- W2027655179 hasConceptScore W2027655179C17991360 @default.
- W2027655179 hasConceptScore W2027655179C202751555 @default.
- W2027655179 hasConceptScore W2027655179C203014093 @default.
- W2027655179 hasConceptScore W2027655179C54009773 @default.
- W2027655179 hasConceptScore W2027655179C54355233 @default.
- W2027655179 hasConceptScore W2027655179C55493867 @default.
- W2027655179 hasConceptScore W2027655179C81089528 @default.
- W2027655179 hasConceptScore W2027655179C81885089 @default.
- W2027655179 hasConceptScore W2027655179C86803240 @default.
- W2027655179 hasLocation W20276551791 @default.
- W2027655179 hasLocation W20276551792 @default.
- W2027655179 hasOpenAccess W2027655179 @default.
- W2027655179 hasPrimaryLocation W20276551791 @default.
- W2027655179 hasRelatedWork W1573053184 @default.
- W2027655179 hasRelatedWork W1969411212 @default.
- W2027655179 hasRelatedWork W1997153920 @default.
- W2027655179 hasRelatedWork W2352547303 @default.
- W2027655179 hasRelatedWork W2354948779 @default.
- W2027655179 hasRelatedWork W2381973874 @default.
- W2027655179 hasRelatedWork W2385328945 @default.
- W2027655179 hasRelatedWork W2385721449 @default.
- W2027655179 hasRelatedWork W3029235174 @default.
- W2027655179 hasRelatedWork W2117818578 @default.
- W2027655179 isParatext "false" @default.
- W2027655179 isRetracted "false" @default.
- W2027655179 magId "2027655179" @default.
- W2027655179 workType "article" @default.