Matches in SemOpenAlex for { <https://semopenalex.org/work/W2473212612> ?p ?o ?g. }
- W2473212612 endingPage "18739" @default.
- W2473212612 startingPage "18730" @default.
- W2473212612 abstract "Fibulin-1 (FBLN1) is a member of a growing family of extracellular matrix glycoproteins that includes eight members and is involved in cellular functions such as adhesion, migration, and differentiation. FBLN1 has also been implicated in embryonic heart and valve development and in the formation of neural crest-derived structures, including aortic arch, thymus, and cranial nerves. Fibroblast growth factor 8 (FGF8) is a member of a large family of growth factors, and its functions include neural crest cell (NCC) maintenance, specifically NCC migration as well as patterning of structures formed from NCC such as outflow tract and cranial nerves. In this report, we sought to investigate whether FBLN1 and FGF8 have cooperative roles in vivo given their influence on the development of the same NCC-derived structures. Surface plasmon resonance binding data showed that FBLN1 binds tightly to FGF8 and prevents its enzymatic degradation by ADAM17. Moreover, overexpression of FBLN1 up-regulates FGF8 gene expression, and down-regulation of FBLN1 by siRNA inhibits FGF8 expression. The generation of a double mutant Fbln1 and Fgf8 mice (Fbln1−/− and Fgf8−/−) showed that haplo-insufficiency (Fbln1+/− and Fgf8+/−) resulted in increased embryonic mortality compared with single heterozygote crosses. The mortality of the FGF8/Fbln1 double heterozygote embryos occurred between 14.5 and 16.5 days post-coitus. In conclusion, FBLN1/FGF8 interaction plays a role in survival of vertebrate embryos, and reduced levels of both proteins resulted in added mortality in utero. The FBLN1/FGF8 interaction may also be involved in the survival of neural crest cell population during development. Fibulin-1 (FBLN1) is a member of a growing family of extracellular matrix glycoproteins that includes eight members and is involved in cellular functions such as adhesion, migration, and differentiation. FBLN1 has also been implicated in embryonic heart and valve development and in the formation of neural crest-derived structures, including aortic arch, thymus, and cranial nerves. Fibroblast growth factor 8 (FGF8) is a member of a large family of growth factors, and its functions include neural crest cell (NCC) maintenance, specifically NCC migration as well as patterning of structures formed from NCC such as outflow tract and cranial nerves. In this report, we sought to investigate whether FBLN1 and FGF8 have cooperative roles in vivo given their influence on the development of the same NCC-derived structures. Surface plasmon resonance binding data showed that FBLN1 binds tightly to FGF8 and prevents its enzymatic degradation by ADAM17. Moreover, overexpression of FBLN1 up-regulates FGF8 gene expression, and down-regulation of FBLN1 by siRNA inhibits FGF8 expression. The generation of a double mutant Fbln1 and Fgf8 mice (Fbln1−/− and Fgf8−/−) showed that haplo-insufficiency (Fbln1+/− and Fgf8+/−) resulted in increased embryonic mortality compared with single heterozygote crosses. The mortality of the FGF8/Fbln1 double heterozygote embryos occurred between 14.5 and 16.5 days post-coitus. In conclusion, FBLN1/FGF8 interaction plays a role in survival of vertebrate embryos, and reduced levels of both proteins resulted in added mortality in utero. The FBLN1/FGF8 interaction may also be involved in the survival of neural crest cell population during development." @default.
- W2473212612 created "2016-07-22" @default.
- W2473212612 creator A5004460874 @default.
- W2473212612 creator A5019627064 @default.
- W2473212612 creator A5037957857 @default.
- W2473212612 creator A5064779039 @default.
- W2473212612 date "2016-09-01" @default.
- W2473212612 modified "2023-10-14" @default.
- W2473212612 title "Fibulin-1 Binds to Fibroblast Growth Factor 8 with High Affinity" @default.
- W2473212612 cites W1486108017 @default.
- W2473212612 cites W1830040053 @default.
- W2473212612 cites W1950988583 @default.
- W2473212612 cites W1963855416 @default.
- W2473212612 cites W1970893726 @default.
- W2473212612 cites W1971156818 @default.
- W2473212612 cites W1975165380 @default.
- W2473212612 cites W1983049023 @default.
- W2473212612 cites W1995453479 @default.
- W2473212612 cites W2001243726 @default.
- W2473212612 cites W2003898883 @default.
- W2473212612 cites W2010477671 @default.
- W2473212612 cites W2021338904 @default.
- W2473212612 cites W2022131173 @default.
- W2473212612 cites W2022934422 @default.
- W2473212612 cites W2027781586 @default.
- W2473212612 cites W2029222633 @default.
- W2473212612 cites W2050184933 @default.
- W2473212612 cites W2061448045 @default.
- W2473212612 cites W2073915771 @default.
- W2473212612 cites W2076360856 @default.
- W2473212612 cites W2076647721 @default.
- W2473212612 cites W2083967663 @default.
- W2473212612 cites W2085259673 @default.
- W2473212612 cites W2086029024 @default.
- W2473212612 cites W2115833670 @default.
- W2473212612 cites W2118305149 @default.
- W2473212612 cites W2121762867 @default.
- W2473212612 cites W2128303660 @default.
- W2473212612 cites W2129364047 @default.
- W2473212612 cites W2138264536 @default.
- W2473212612 cites W2139639100 @default.
- W2473212612 cites W2143744658 @default.
- W2473212612 cites W2145994265 @default.
- W2473212612 cites W2146117781 @default.
- W2473212612 cites W2150013979 @default.
- W2473212612 cites W4232102982 @default.
- W2473212612 doi "https://doi.org/10.1074/jbc.m115.702761" @default.
- W2473212612 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/5009248" @default.
- W2473212612 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/27402846" @default.
- W2473212612 hasPublicationYear "2016" @default.
- W2473212612 type Work @default.
- W2473212612 sameAs 2473212612 @default.
- W2473212612 citedByCount "8" @default.
- W2473212612 countsByYear W24732126122018 @default.
- W2473212612 countsByYear W24732126122019 @default.
- W2473212612 countsByYear W24732126122020 @default.
- W2473212612 countsByYear W24732126122021 @default.
- W2473212612 crossrefType "journal-article" @default.
- W2473212612 hasAuthorship W2473212612A5004460874 @default.
- W2473212612 hasAuthorship W2473212612A5019627064 @default.
- W2473212612 hasAuthorship W2473212612A5037957857 @default.
- W2473212612 hasAuthorship W2473212612A5064779039 @default.
- W2473212612 hasBestOaLocation W24732126121 @default.
- W2473212612 hasConcept C126322002 @default.
- W2473212612 hasConcept C126749454 @default.
- W2473212612 hasConcept C134018914 @default.
- W2473212612 hasConcept C170493617 @default.
- W2473212612 hasConcept C196843134 @default.
- W2473212612 hasConcept C2776094402 @default.
- W2473212612 hasConcept C2780071072 @default.
- W2473212612 hasConcept C2780594696 @default.
- W2473212612 hasConcept C2908647359 @default.
- W2473212612 hasConcept C54355233 @default.
- W2473212612 hasConcept C71924100 @default.
- W2473212612 hasConcept C74373430 @default.
- W2473212612 hasConcept C86803240 @default.
- W2473212612 hasConcept C95444343 @default.
- W2473212612 hasConcept C99454951 @default.
- W2473212612 hasConceptScore W2473212612C126322002 @default.
- W2473212612 hasConceptScore W2473212612C126749454 @default.
- W2473212612 hasConceptScore W2473212612C134018914 @default.
- W2473212612 hasConceptScore W2473212612C170493617 @default.
- W2473212612 hasConceptScore W2473212612C196843134 @default.
- W2473212612 hasConceptScore W2473212612C2776094402 @default.
- W2473212612 hasConceptScore W2473212612C2780071072 @default.
- W2473212612 hasConceptScore W2473212612C2780594696 @default.
- W2473212612 hasConceptScore W2473212612C2908647359 @default.
- W2473212612 hasConceptScore W2473212612C54355233 @default.
- W2473212612 hasConceptScore W2473212612C71924100 @default.
- W2473212612 hasConceptScore W2473212612C74373430 @default.
- W2473212612 hasConceptScore W2473212612C86803240 @default.
- W2473212612 hasConceptScore W2473212612C95444343 @default.
- W2473212612 hasConceptScore W2473212612C99454951 @default.
- W2473212612 hasFunder F4320332161 @default.
- W2473212612 hasFunder F4320337354 @default.
- W2473212612 hasIssue "36" @default.
- W2473212612 hasLocation W24732126121 @default.
- W2473212612 hasLocation W24732126122 @default.