Matches in SemOpenAlex for { <https://semopenalex.org/work/W2071395559> ?p ?o ?g. }
- W2071395559 endingPage "33" @default.
- W2071395559 startingPage "24" @default.
- W2071395559 abstract "Caco-2 cells, which express spontaneous enterocytic differentiation at confluency, is one of the most relevant in vitro models for the study of differentiation and regulation of intestinal functions. However, these cels are normally cultured in the presence of 15–20% serum which renders extremely complex the identification of the factors involved in the regulation of both proliferation and differentiation. This study has been devoted to the establishment of chemically defined culture conditions which can sustain growth and differentiation of Caco-2 cells. The replacement of serum by ITS (insulin, transferrin, and selenium) allowed for normal structural and functional differentiation of cells as revealed by the establishment of cell polarity and the expression of brush-border membrane enzyme markers (sucrase, maltase, lactase, alkaline phosphatase, γ-glutamyltransferne, aminopeptidase N, and dipeptidyl-dipeptidase IV), although the levels of sucrase activity were lower in ITS-supplemented medium. Coating petri dishes with either type IV collagen or basement membrane proteins (Matrigel) did not improve the differentiation of cells, brush-border membrane enzyme activities being, in fact, lower when the cells were grown on these substrata. When triiodothyronine (T3, 5 × 10−8M) was added to the ITS-supplemented medium, disaccharidase and alkaline phosphatase activities were significantly increased while γ-glutamyltransfrase activity was diminished by T3 and stimulated by epidermal growth factor (1.6 × 10−6M). On the other hand, hydrocortisone (HC, 106M) did not modify disaccharidase and peptidase activities. These data clearly show that Caco-2 cells can be maintained in serum-free medium and that this system allows the study of the factors involved in the regulation of the differentiation of enterocyte in vitro." @default.
- W2071395559 created "2016-06-24" @default.
- W2071395559 creator A5004179236 @default.
- W2071395559 creator A5065334133 @default.
- W2071395559 date "1991-10-01" @default.
- W2071395559 modified "2023-10-10" @default.
- W2071395559 title "Caco-2 cells cultured in serum-free medium as a model for the study of enterocytic differentiation in vitro" @default.
- W2071395559 cites W1435427137 @default.
- W2071395559 cites W1525248227 @default.
- W2071395559 cites W1539176973 @default.
- W2071395559 cites W1577491827 @default.
- W2071395559 cites W1617693420 @default.
- W2071395559 cites W1775749144 @default.
- W2071395559 cites W1964890275 @default.
- W2071395559 cites W1965688101 @default.
- W2071395559 cites W1966846160 @default.
- W2071395559 cites W1978752676 @default.
- W2071395559 cites W1991829630 @default.
- W2071395559 cites W1996387431 @default.
- W2071395559 cites W1996410417 @default.
- W2071395559 cites W2002569113 @default.
- W2071395559 cites W2006323812 @default.
- W2071395559 cites W2028684912 @default.
- W2071395559 cites W2032576012 @default.
- W2071395559 cites W2034912738 @default.
- W2071395559 cites W2038692256 @default.
- W2071395559 cites W2038910813 @default.
- W2071395559 cites W2048287289 @default.
- W2071395559 cites W2049067591 @default.
- W2071395559 cites W2055085109 @default.
- W2071395559 cites W2066719256 @default.
- W2071395559 cites W2069952360 @default.
- W2071395559 cites W2078694607 @default.
- W2071395559 cites W2084957397 @default.
- W2071395559 cites W2087856460 @default.
- W2071395559 cites W2109790916 @default.
- W2071395559 cites W2125380985 @default.
- W2071395559 cites W2127911529 @default.
- W2071395559 cites W2133277601 @default.
- W2071395559 cites W2156018680 @default.
- W2071395559 cites W2326724241 @default.
- W2071395559 cites W2404082640 @default.
- W2071395559 cites W4232529163 @default.
- W2071395559 cites W4321429286 @default.
- W2071395559 doi "https://doi.org/10.1002/jcp.1041490105" @default.
- W2071395559 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/1939345" @default.
- W2071395559 hasPublicationYear "1991" @default.
- W2071395559 type Work @default.
- W2071395559 sameAs 2071395559 @default.
- W2071395559 citedByCount "203" @default.
- W2071395559 countsByYear W20713955592012 @default.
- W2071395559 countsByYear W20713955592013 @default.
- W2071395559 countsByYear W20713955592014 @default.
- W2071395559 countsByYear W20713955592015 @default.
- W2071395559 countsByYear W20713955592016 @default.
- W2071395559 countsByYear W20713955592017 @default.
- W2071395559 countsByYear W20713955592018 @default.
- W2071395559 countsByYear W20713955592019 @default.
- W2071395559 countsByYear W20713955592020 @default.
- W2071395559 countsByYear W20713955592021 @default.
- W2071395559 countsByYear W20713955592022 @default.
- W2071395559 countsByYear W20713955592023 @default.
- W2071395559 crossrefType "journal-article" @default.
- W2071395559 hasAuthorship W2071395559A5004179236 @default.
- W2071395559 hasAuthorship W2071395559A5065334133 @default.
- W2071395559 hasConcept C104317684 @default.
- W2071395559 hasConcept C130316041 @default.
- W2071395559 hasConcept C146201443 @default.
- W2071395559 hasConcept C148738053 @default.
- W2071395559 hasConcept C160160445 @default.
- W2071395559 hasConcept C181199279 @default.
- W2071395559 hasConcept C202751555 @default.
- W2071395559 hasConcept C2776039999 @default.
- W2071395559 hasConcept C2778649499 @default.
- W2071395559 hasConcept C2778974006 @default.
- W2071395559 hasConcept C41625074 @default.
- W2071395559 hasConcept C5426402 @default.
- W2071395559 hasConcept C55493867 @default.
- W2071395559 hasConcept C86803240 @default.
- W2071395559 hasConcept C95444343 @default.
- W2071395559 hasConcept C98648569 @default.
- W2071395559 hasConceptScore W2071395559C104317684 @default.
- W2071395559 hasConceptScore W2071395559C130316041 @default.
- W2071395559 hasConceptScore W2071395559C146201443 @default.
- W2071395559 hasConceptScore W2071395559C148738053 @default.
- W2071395559 hasConceptScore W2071395559C160160445 @default.
- W2071395559 hasConceptScore W2071395559C181199279 @default.
- W2071395559 hasConceptScore W2071395559C202751555 @default.
- W2071395559 hasConceptScore W2071395559C2776039999 @default.
- W2071395559 hasConceptScore W2071395559C2778649499 @default.
- W2071395559 hasConceptScore W2071395559C2778974006 @default.
- W2071395559 hasConceptScore W2071395559C41625074 @default.
- W2071395559 hasConceptScore W2071395559C5426402 @default.
- W2071395559 hasConceptScore W2071395559C55493867 @default.
- W2071395559 hasConceptScore W2071395559C86803240 @default.
- W2071395559 hasConceptScore W2071395559C95444343 @default.
- W2071395559 hasConceptScore W2071395559C98648569 @default.
- W2071395559 hasIssue "1" @default.