Matches in SemOpenAlex for { <https://semopenalex.org/work/W1971290810> ?p ?o ?g. }
- W1971290810 endingPage "1447" @default.
- W1971290810 startingPage "1438" @default.
- W1971290810 abstract "Chondrocyte gene regulation is important for the generation and maintenance of cartilage tissues. Several regulatory factors have been identified that play a role in chondrogenesis, including the positive transacting factors of the SOX family such as SOX9, SOX5, and SOX6, as well as negative transacting factors such as C/EBP and delta EF1. However, a complete understanding of the intricate regulatory network that governs the tissue-specific expression of cartilage genes is not yet available. We have taken a computational approach to identify cis-regulatory, transcription factor (TF) binding motifs in a set of cartilage characteristic genes to better define the transcriptional regulatory networks that regulate chondrogenesis. Our computational methods have identified several TFs, whose binding profiles are available in the TRANSFAC database, as important to chondrogenesis. In addition, a cartilage-specific SOX-binding profile was constructed and used to identify both known, and novel, functional paired SOX-binding motifs in chondrocyte genes. Using DNA pattern-recognition algorithms, we have also identified cis-regulatory elements for unknown TFs. We have validated our computational predictions through mutational analyses in cell transfection experiments. One novel regulatory motif, N1, found at high frequency in the COL2A1 promoter, was found to bind to chondrocyte nuclear proteins. Mutational analyses suggest that this motif binds a repressive factor that regulates basal levels of the COL2A1 promoter." @default.
- W1971290810 created "2016-06-24" @default.
- W1971290810 creator A5030596121 @default.
- W1971290810 creator A5036180527 @default.
- W1971290810 creator A5040496643 @default.
- W1971290810 creator A5064321807 @default.
- W1971290810 creator A5074171420 @default.
- W1971290810 creator A5075122740 @default.
- W1971290810 creator A5082172901 @default.
- W1971290810 creator A5084397057 @default.
- W1971290810 date "2007-09-04" @default.
- W1971290810 modified "2023-09-28" @default.
- W1971290810 title "Computational identification and functional validation of regulatory motifs in cartilage-expressed genes" @default.
- W1971290810 cites W1574722884 @default.
- W1971290810 cites W1756908435 @default.
- W1971290810 cites W1971312285 @default.
- W1971290810 cites W1974690044 @default.
- W1971290810 cites W1975924111 @default.
- W1971290810 cites W1981013476 @default.
- W1971290810 cites W1982309495 @default.
- W1971290810 cites W1985290164 @default.
- W1971290810 cites W1988393300 @default.
- W1971290810 cites W1992994796 @default.
- W1971290810 cites W1993354667 @default.
- W1971290810 cites W1993949732 @default.
- W1971290810 cites W2003967338 @default.
- W1971290810 cites W2008900336 @default.
- W1971290810 cites W2013030774 @default.
- W1971290810 cites W2019460013 @default.
- W1971290810 cites W2023070796 @default.
- W1971290810 cites W2024805424 @default.
- W1971290810 cites W2031236163 @default.
- W1971290810 cites W2031849610 @default.
- W1971290810 cites W2032548898 @default.
- W1971290810 cites W2034114843 @default.
- W1971290810 cites W2035588418 @default.
- W1971290810 cites W2037499635 @default.
- W1971290810 cites W2039218254 @default.
- W1971290810 cites W2041726559 @default.
- W1971290810 cites W2041877620 @default.
- W1971290810 cites W2043765395 @default.
- W1971290810 cites W2044354916 @default.
- W1971290810 cites W2049157134 @default.
- W1971290810 cites W2053662853 @default.
- W1971290810 cites W2057000344 @default.
- W1971290810 cites W2074182576 @default.
- W1971290810 cites W2075050689 @default.
- W1971290810 cites W2085442947 @default.
- W1971290810 cites W2086240695 @default.
- W1971290810 cites W2087225967 @default.
- W1971290810 cites W2102059629 @default.
- W1971290810 cites W2103619902 @default.
- W1971290810 cites W2112221859 @default.
- W1971290810 cites W2125411982 @default.
- W1971290810 cites W2129061533 @default.
- W1971290810 cites W2134444367 @default.
- W1971290810 cites W2135221645 @default.
- W1971290810 cites W2135636594 @default.
- W1971290810 cites W2141395444 @default.
- W1971290810 cites W2146103139 @default.
- W1971290810 cites W2146213727 @default.
- W1971290810 cites W2149769193 @default.
- W1971290810 cites W2150134228 @default.
- W1971290810 cites W2151708616 @default.
- W1971290810 cites W2154514071 @default.
- W1971290810 cites W2159231404 @default.
- W1971290810 cites W2160563257 @default.
- W1971290810 cites W2162704758 @default.
- W1971290810 cites W2163979723 @default.
- W1971290810 cites W2166898290 @default.
- W1971290810 cites W2170465332 @default.
- W1971290810 cites W2170677539 @default.
- W1971290810 cites W2130322853 @default.
- W1971290810 doi "https://doi.org/10.1101/gr.6224007" @default.
- W1971290810 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/1987341" @default.
- W1971290810 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/17785538" @default.
- W1971290810 hasPublicationYear "2007" @default.
- W1971290810 type Work @default.
- W1971290810 sameAs 1971290810 @default.
- W1971290810 citedByCount "30" @default.
- W1971290810 countsByYear W19712908102012 @default.
- W1971290810 countsByYear W19712908102014 @default.
- W1971290810 countsByYear W19712908102015 @default.
- W1971290810 countsByYear W19712908102017 @default.
- W1971290810 countsByYear W19712908102018 @default.
- W1971290810 countsByYear W19712908102021 @default.
- W1971290810 crossrefType "journal-article" @default.
- W1971290810 hasAuthorship W1971290810A5030596121 @default.
- W1971290810 hasAuthorship W1971290810A5036180527 @default.
- W1971290810 hasAuthorship W1971290810A5040496643 @default.
- W1971290810 hasAuthorship W1971290810A5064321807 @default.
- W1971290810 hasAuthorship W1971290810A5074171420 @default.
- W1971290810 hasAuthorship W1971290810A5075122740 @default.
- W1971290810 hasAuthorship W1971290810A5082172901 @default.
- W1971290810 hasAuthorship W1971290810A5084397057 @default.
- W1971290810 hasBestOaLocation W19712908101 @default.
- W1971290810 hasConcept C101762097 @default.
- W1971290810 hasConcept C104317684 @default.