Matches in SemOpenAlex for { <https://semopenalex.org/work/W1991362893> ?p ?o ?g. }
- W1991362893 endingPage "609" @default.
- W1991362893 startingPage "595" @default.
- W1991362893 abstract "VEGF can be secreted in multiple isoforms with variable affinity for extracellular proteins and different abilities to induce vascular morphogenesis, but the molecular mechanisms behind these effects remain unclear. Here, we show molecular distinctions between signaling initiated from soluble versus matrix-bound VEGF, which mediates a sustained level of VEGFR2 internalization and clustering. Exposure of endothelial cells to matrix-bound VEGF elicits prolonged activation of VEGFR2 with differential phosphorylation of Y1214, and extended activation kinetics of p38. These events require association of VEGFR2 with β1 integrins. Matrix-bound VEGF also promotes reciprocal responses on β1 integrin by inducing its association with focal adhesions; a response that is absent upon exposure to soluble VEGF. Inactivation of β1 integrin blocks the prolonged phosphorylation of Y1214 and consequent activation of p38. Combined, these results indicate that when in the context of extracellular matrix, activation of VEGFR2 is distinct from that of soluble VEGF in terms of recruitment of receptor partners, phosphorylation kinetics, and activation of downstream effectors." @default.
- W1991362893 created "2016-06-24" @default.
- W1991362893 creator A5009494138 @default.
- W1991362893 creator A5047143411 @default.
- W1991362893 creator A5064268987 @default.
- W1991362893 creator A5066264000 @default.
- W1991362893 creator A5082594793 @default.
- W1991362893 creator A5084248821 @default.
- W1991362893 date "2010-02-22" @default.
- W1991362893 modified "2023-10-12" @default.
- W1991362893 title "Anchorage of VEGF to the extracellular matrix conveys differential signaling responses to endothelial cells" @default.
- W1991362893 cites W1507160997 @default.
- W1991362893 cites W1565340691 @default.
- W1991362893 cites W1574172480 @default.
- W1991362893 cites W1583699618 @default.
- W1991362893 cites W1964005024 @default.
- W1991362893 cites W1969364502 @default.
- W1991362893 cites W1969572743 @default.
- W1991362893 cites W1975911973 @default.
- W1991362893 cites W1980969801 @default.
- W1991362893 cites W1983967012 @default.
- W1991362893 cites W1985043086 @default.
- W1991362893 cites W1986525530 @default.
- W1991362893 cites W1986559037 @default.
- W1991362893 cites W1990778080 @default.
- W1991362893 cites W1990997493 @default.
- W1991362893 cites W1992496728 @default.
- W1991362893 cites W1995840246 @default.
- W1991362893 cites W1998782908 @default.
- W1991362893 cites W2000292756 @default.
- W1991362893 cites W2004131152 @default.
- W1991362893 cites W2005994924 @default.
- W1991362893 cites W2008456709 @default.
- W1991362893 cites W2010635120 @default.
- W1991362893 cites W2011540992 @default.
- W1991362893 cites W2017759961 @default.
- W1991362893 cites W2026251138 @default.
- W1991362893 cites W2027092108 @default.
- W1991362893 cites W2028825060 @default.
- W1991362893 cites W2029757116 @default.
- W1991362893 cites W2030615367 @default.
- W1991362893 cites W2031525727 @default.
- W1991362893 cites W2035595755 @default.
- W1991362893 cites W2036607811 @default.
- W1991362893 cites W2040892290 @default.
- W1991362893 cites W2042952122 @default.
- W1991362893 cites W2044463780 @default.
- W1991362893 cites W2045247659 @default.
- W1991362893 cites W2046516822 @default.
- W1991362893 cites W2046525214 @default.
- W1991362893 cites W2053221827 @default.
- W1991362893 cites W2055721324 @default.
- W1991362893 cites W2056146626 @default.
- W1991362893 cites W2059502900 @default.
- W1991362893 cites W2067817921 @default.
- W1991362893 cites W2077861409 @default.
- W1991362893 cites W2078083828 @default.
- W1991362893 cites W2078964196 @default.
- W1991362893 cites W2082313852 @default.
- W1991362893 cites W2088601895 @default.
- W1991362893 cites W2091774189 @default.
- W1991362893 cites W2093498435 @default.
- W1991362893 cites W2105205198 @default.
- W1991362893 cites W2112251383 @default.
- W1991362893 cites W2114257111 @default.
- W1991362893 cites W2130639482 @default.
- W1991362893 cites W2131345044 @default.
- W1991362893 cites W2131515450 @default.
- W1991362893 cites W2140614131 @default.
- W1991362893 cites W2141863235 @default.
- W1991362893 cites W2146492421 @default.
- W1991362893 cites W2146953551 @default.
- W1991362893 cites W2147241956 @default.
- W1991362893 cites W2150799927 @default.
- W1991362893 cites W2158950529 @default.
- W1991362893 cites W2165651944 @default.
- W1991362893 cites W2166156136 @default.
- W1991362893 cites W2171715330 @default.
- W1991362893 cites W2215581865 @default.
- W1991362893 cites W4243077595 @default.
- W1991362893 doi "https://doi.org/10.1083/jcb.200906044" @default.
- W1991362893 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/2828913" @default.
- W1991362893 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/20176926" @default.
- W1991362893 hasPublicationYear "2010" @default.
- W1991362893 type Work @default.
- W1991362893 sameAs 1991362893 @default.
- W1991362893 citedByCount "290" @default.
- W1991362893 countsByYear W19913628932012 @default.
- W1991362893 countsByYear W19913628932013 @default.
- W1991362893 countsByYear W19913628932014 @default.
- W1991362893 countsByYear W19913628932015 @default.
- W1991362893 countsByYear W19913628932016 @default.
- W1991362893 countsByYear W19913628932017 @default.
- W1991362893 countsByYear W19913628932018 @default.
- W1991362893 countsByYear W19913628932019 @default.
- W1991362893 countsByYear W19913628932020 @default.
- W1991362893 countsByYear W19913628932021 @default.
- W1991362893 countsByYear W19913628932022 @default.