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- _6 label "Selventa" provenance.
- large_corpus.bel rights "Copyright (c) 2011-2012, Selventa. All rights reserved." provenance.
- _5 value "CD95 ligand (CD95L) triggers a rapid formation of reactive oxygen species (ROS) as an upstream event of CD95 activation and apoptosis induction in rat hepatocytes. This ROS response was sensitive to inhibition by diphenyleneiodonium, apocynin, and neopterin, suggestive of an involvement of NADPH oxidases. In line with this, hepatocytes expressed mRNAs not only of the phagocyte gp91phox (Nox 2), but also of the homologs Nox 1 and 4 and Duox 1 and 2, as well as the regulatory subunit p47phox. gp91phox (Nox 2) and p47phox were also identified at the protein level in rat hepatocytes. CD95L induced within 1 min ceramide formation and serine phosphorylation of p47phox, which was sensitive to inhibitors of sphingomyelinase and protein kinase Czeta (PKCzeta). These inhibitors and p47phox protein knockdown inhibited the early CD95L-induced ROS response, suggesting that ceramide and PKCzeta are upstream events of the CD95L-induced Nox/Duox activation. CD95L also induced rapid activation of the Src family kinase Yes" provenance.
- _5 wasQuotedFrom 15917250 provenance.
- assertion hadPrimarySource 15917250 provenance.
- large_corpus.bel title "BEL Framework Large Corpus Document" provenance.
- large_corpus.bel description "Approximately 61,000 statements." provenance.
- assertion wasDerivedFrom _5 provenance.
- assertion wasDerivedFrom large_corpus.bel provenance.
- large_corpus.bel authoredBy _6 provenance.
- large_corpus.bel version "20131211" provenance.