Matches in SemOpenAlex for { <https://semopenalex.org/work/W1977175031> ?p ?o ?g. }
- W1977175031 endingPage "548" @default.
- W1977175031 startingPage "539" @default.
- W1977175031 abstract "Amino acid (AA) deprivation in mammalian cells activates a collection of signaling cascades known as the AA response (AAR), which is characterized by transcriptional induction of stress-related genes, including FBJ murine osteosarcoma viral oncogene homolog (cFOS). The present study established that the signaling mechanism underlying the AA-dependent transcriptional regulation of the cFOS gene in HepG2 human hepatocellular carcinoma cells is independent of the classic GCN2-eIF2-ATF4 pathway. Instead, a RAS-RAF-MEK-ERK cascade mediates AAR signaling to the cFOS gene. Increased cFOS transcription is observed from 4-24 h after AAR-activation, exhibiting little or no overlap with the rapid and transient increase triggered by the well-known serum response. Furthermore, serum is not required for the AA-responsiveness of the cFOS gene and no phosphorylation of promoter-bound serum response factor (SRF) is observed. The ERK-phosphorylated transcription factor E-twenty six-like (p-ELK1) is increased in its association with the cFOS promoter after activation of the AAR. This research identified cFOS as a target of the AAR and further highlights the importance of AA-responsive MAPK signaling in HepG2 cells." @default.
- W1977175031 created "2016-06-24" @default.
- W1977175031 creator A5026893971 @default.
- W1977175031 creator A5043812412 @default.
- W1977175031 creator A5044073883 @default.
- W1977175031 creator A5053447705 @default.
- W1977175031 creator A5067555607 @default.
- W1977175031 creator A5067819993 @default.
- W1977175031 date "2015-03-01" @default.
- W1977175031 modified "2023-09-22" @default.
- W1977175031 title "MAPK signaling triggers transcriptional induction of cFOS during amino acid limitation of HepG2 cells" @default.
- W1977175031 cites W1161381116 @default.
- W1977175031 cites W1521269064 @default.
- W1977175031 cites W1659944386 @default.
- W1977175031 cites W1857652952 @default.
- W1977175031 cites W1976738924 @default.
- W1977175031 cites W1980195461 @default.
- W1977175031 cites W1980320422 @default.
- W1977175031 cites W1980438612 @default.
- W1977175031 cites W2001230322 @default.
- W1977175031 cites W2001521752 @default.
- W1977175031 cites W2007662459 @default.
- W1977175031 cites W2012347983 @default.
- W1977175031 cites W2014626069 @default.
- W1977175031 cites W2016398352 @default.
- W1977175031 cites W2018232539 @default.
- W1977175031 cites W2022920832 @default.
- W1977175031 cites W2024272840 @default.
- W1977175031 cites W2024386947 @default.
- W1977175031 cites W2035500640 @default.
- W1977175031 cites W2037072377 @default.
- W1977175031 cites W2040255749 @default.
- W1977175031 cites W2048551040 @default.
- W1977175031 cites W2061096783 @default.
- W1977175031 cites W2065151741 @default.
- W1977175031 cites W2069192087 @default.
- W1977175031 cites W2074471441 @default.
- W1977175031 cites W2076110140 @default.
- W1977175031 cites W2080666823 @default.
- W1977175031 cites W2083695927 @default.
- W1977175031 cites W2086307737 @default.
- W1977175031 cites W2086589468 @default.
- W1977175031 cites W2087602831 @default.
- W1977175031 cites W2090952884 @default.
- W1977175031 cites W2093691792 @default.
- W1977175031 cites W2094791437 @default.
- W1977175031 cites W2112242064 @default.
- W1977175031 cites W2114079476 @default.
- W1977175031 cites W2118337461 @default.
- W1977175031 cites W2120136426 @default.
- W1977175031 cites W2122399381 @default.
- W1977175031 cites W2127848114 @default.
- W1977175031 cites W2129532016 @default.
- W1977175031 cites W2141948588 @default.
- W1977175031 cites W2144169031 @default.
- W1977175031 cites W2148046166 @default.
- W1977175031 cites W2149926719 @default.
- W1977175031 cites W2166063624 @default.
- W1977175031 cites W2167411243 @default.
- W1977175031 cites W2170598671 @default.
- W1977175031 cites W2396979416 @default.
- W1977175031 cites W4237567990 @default.
- W1977175031 doi "https://doi.org/10.1016/j.bbamcr.2014.12.013" @default.
- W1977175031 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/4315773" @default.
- W1977175031 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/25523140" @default.
- W1977175031 hasPublicationYear "2015" @default.
- W1977175031 type Work @default.
- W1977175031 sameAs 1977175031 @default.
- W1977175031 citedByCount "17" @default.
- W1977175031 countsByYear W19771750312015 @default.
- W1977175031 countsByYear W19771750312016 @default.
- W1977175031 countsByYear W19771750312017 @default.
- W1977175031 countsByYear W19771750312018 @default.
- W1977175031 countsByYear W19771750312019 @default.
- W1977175031 countsByYear W19771750312020 @default.
- W1977175031 countsByYear W19771750312022 @default.
- W1977175031 countsByYear W19771750312023 @default.
- W1977175031 crossrefType "journal-article" @default.
- W1977175031 hasAuthorship W1977175031A5026893971 @default.
- W1977175031 hasAuthorship W1977175031A5043812412 @default.
- W1977175031 hasAuthorship W1977175031A5044073883 @default.
- W1977175031 hasAuthorship W1977175031A5053447705 @default.
- W1977175031 hasAuthorship W1977175031A5067555607 @default.
- W1977175031 hasAuthorship W1977175031A5067819993 @default.
- W1977175031 hasBestOaLocation W19771750311 @default.
- W1977175031 hasConcept C104317684 @default.
- W1977175031 hasConcept C11960822 @default.
- W1977175031 hasConcept C153911025 @default.
- W1977175031 hasConcept C185592680 @default.
- W1977175031 hasConcept C27153228 @default.
- W1977175031 hasConcept C2780900454 @default.
- W1977175031 hasConcept C2781018059 @default.
- W1977175031 hasConcept C29537977 @default.
- W1977175031 hasConcept C502942594 @default.
- W1977175031 hasConcept C54355233 @default.
- W1977175031 hasConcept C57074206 @default.
- W1977175031 hasConcept C62478195 @default.
- W1977175031 hasConcept C69053785 @default.