Matches in SemOpenAlex for { <https://semopenalex.org/work/W2078561929> ?p ?o ?g. }
- W2078561929 endingPage "922" @default.
- W2078561929 startingPage "915" @default.
- W2078561929 abstract "Insulin-producing cells derived from embryonic stem cells could be surrogates for beta cells in diabetes therapy. However, their derivation remains hard to achieve with current protocols which rely on initial embryoid body formation. We assume that factors known to inhibit pancreas development contribute to this limitation in vitro. To evaluate this hypothesis, embryoid bodies were examined after different culture periods by real time RT-PCR to profile the expression of genes known to regulate embryonic pancreas development. Our data indicate that transcripts for pancreas markers (insulin, glucagon and amylase ) were expressed during differentiation, but the highest levels achieved were at least 10(5) times lower than in the adult mouse pancreas. Notch signalling was activated as suggested by Delta, Jagged, Ngn3 and NeuroD1 profiles. However, Sonic hedgehog, a known inhibitor of pancreas induction in vivo drastically increased in day 6 embryoid bodies, while Inhibin betaA and betaB were down-regulated and follistatin up-regulated. Members of the Fibroblast- and Transforming Growth Factor families which pattern the endoderm were expressed at low levels, while those that inhibit pancreas development were highly transcribed. The profile of pancreas regulators expressed in embryoid bodies is therefore not compatible with differentiation of pancreatic and insulin-producing cells. These findings provide an explanation for the limited derivation of such cells to date, in addition to basic information for establishing novel differentiation protocols." @default.
- W2078561929 created "2016-06-24" @default.
- W2078561929 creator A5029807963 @default.
- W2078561929 creator A5034467711 @default.
- W2078561929 creator A5072711540 @default.
- W2078561929 creator A5075645937 @default.
- W2078561929 date "2005-01-01" @default.
- W2078561929 modified "2023-09-27" @default.
- W2078561929 title "Expression of regulatory genes for pancreas development during murine embryonic stem cell differentiation" @default.
- W2078561929 cites W1721336579 @default.
- W2078561929 cites W1918701699 @default.
- W2078561929 cites W1927532086 @default.
- W2078561929 cites W1973787989 @default.
- W2078561929 cites W1977410508 @default.
- W2078561929 cites W1978038623 @default.
- W2078561929 cites W1980616032 @default.
- W2078561929 cites W1982550675 @default.
- W2078561929 cites W2001862755 @default.
- W2078561929 cites W2005331344 @default.
- W2078561929 cites W2009359841 @default.
- W2078561929 cites W2023830997 @default.
- W2078561929 cites W2034224176 @default.
- W2078561929 cites W2036264366 @default.
- W2078561929 cites W2039508080 @default.
- W2078561929 cites W2045042058 @default.
- W2078561929 cites W2045899482 @default.
- W2078561929 cites W2046281270 @default.
- W2078561929 cites W2057055899 @default.
- W2078561929 cites W2057159461 @default.
- W2078561929 cites W2075750211 @default.
- W2078561929 cites W2076770967 @default.
- W2078561929 cites W2086708078 @default.
- W2078561929 cites W2094074434 @default.
- W2078561929 cites W2095380487 @default.
- W2078561929 cites W2095904762 @default.
- W2078561929 cites W2097352432 @default.
- W2078561929 cites W2098338322 @default.
- W2078561929 cites W2101556559 @default.
- W2078561929 cites W2104269891 @default.
- W2078561929 cites W2110447217 @default.
- W2078561929 cites W2132408316 @default.
- W2078561929 cites W2133612702 @default.
- W2078561929 cites W2135107819 @default.
- W2078561929 cites W2137987484 @default.
- W2078561929 cites W2139020188 @default.
- W2078561929 cites W2142182692 @default.
- W2078561929 cites W2142986021 @default.
- W2078561929 cites W2144107141 @default.
- W2078561929 cites W2159850172 @default.
- W2078561929 cites W2598336415 @default.
- W2078561929 doi "https://doi.org/10.1387/ijdb.052004jm" @default.
- W2078561929 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/16281169" @default.
- W2078561929 hasPublicationYear "2005" @default.
- W2078561929 type Work @default.
- W2078561929 sameAs 2078561929 @default.
- W2078561929 citedByCount "25" @default.
- W2078561929 countsByYear W20785619292012 @default.
- W2078561929 countsByYear W20785619292013 @default.
- W2078561929 countsByYear W20785619292014 @default.
- W2078561929 countsByYear W20785619292016 @default.
- W2078561929 countsByYear W20785619292017 @default.
- W2078561929 countsByYear W20785619292021 @default.
- W2078561929 crossrefType "journal-article" @default.
- W2078561929 hasAuthorship W2078561929A5029807963 @default.
- W2078561929 hasAuthorship W2078561929A5034467711 @default.
- W2078561929 hasAuthorship W2078561929A5072711540 @default.
- W2078561929 hasAuthorship W2078561929A5075645937 @default.
- W2078561929 hasBestOaLocation W20785619291 @default.
- W2078561929 hasConcept C104317684 @default.
- W2078561929 hasConcept C126322002 @default.
- W2078561929 hasConcept C134018914 @default.
- W2078561929 hasConcept C143948831 @default.
- W2078561929 hasConcept C145103041 @default.
- W2078561929 hasConcept C148738053 @default.
- W2078561929 hasConcept C20875687 @default.
- W2078561929 hasConcept C2777164004 @default.
- W2078561929 hasConcept C2778764654 @default.
- W2078561929 hasConcept C28328180 @default.
- W2078561929 hasConcept C54355233 @default.
- W2078561929 hasConcept C71924100 @default.
- W2078561929 hasConcept C86803240 @default.
- W2078561929 hasConcept C95444343 @default.
- W2078561929 hasConceptScore W2078561929C104317684 @default.
- W2078561929 hasConceptScore W2078561929C126322002 @default.
- W2078561929 hasConceptScore W2078561929C134018914 @default.
- W2078561929 hasConceptScore W2078561929C143948831 @default.
- W2078561929 hasConceptScore W2078561929C145103041 @default.
- W2078561929 hasConceptScore W2078561929C148738053 @default.
- W2078561929 hasConceptScore W2078561929C20875687 @default.
- W2078561929 hasConceptScore W2078561929C2777164004 @default.
- W2078561929 hasConceptScore W2078561929C2778764654 @default.
- W2078561929 hasConceptScore W2078561929C28328180 @default.
- W2078561929 hasConceptScore W2078561929C54355233 @default.
- W2078561929 hasConceptScore W2078561929C71924100 @default.
- W2078561929 hasConceptScore W2078561929C86803240 @default.
- W2078561929 hasConceptScore W2078561929C95444343 @default.
- W2078561929 hasIssue "8" @default.
- W2078561929 hasLocation W20785619291 @default.