Matches in SemOpenAlex for { <https://semopenalex.org/work/W2188807799> ?p ?o ?g. }
- W2188807799 endingPage "200" @default.
- W2188807799 startingPage "190" @default.
- W2188807799 abstract "Heparin significantly increased the amount of newly synthesized apolipoprotein E (apoE) released by HepG2 cells. Culturing cells in the presence of 10 micrograms/ml of heparin for 2-6 days caused a 1.3-fold (day 2) to 3-fold (day 6) increase of extracellular apoE without affecting the total amount of apoE synthesized by the cells. The amounts of apoA-I and apoB produced by HepG2 cells were unaffected by heparin. Surprisingly, short-term treatment with heparin (15-30 min) also increased extracellular apoE by 2- to 3-fold. In this situation, heparin exerted its effect on apoE post-translationally. Among glycosaminoglycans (GAGs), only heparan sulfate mimicked heparin at a concentration of 10 micrograms/ml; hyaluronic acid and the chondroitin sulfates were effective only at a higher concentration (100 micrograms/ml). Extracellular apoE was not increased by treating cells with anti-apoE antiserum or a heparin-binding peptide of apoE (amino acids 130-169). Removal of cell surface-associated GAGs by culturing cells in 4-methylumbelliferyl-beta-D-xyloside ablated the effect of heparin on apoE. ApoE was released from cells by treatment with heparinases I and III, but not by chondroitinase ABC. The results provide evidence that a heparin-releasable pool of newly synthesized apoE is associated with cell surface GAGs that resemble heparin and/or heparan sulfate." @default.
- W2188807799 created "2016-06-24" @default.
- W2188807799 creator A5021315145 @default.
- W2188807799 creator A5026195779 @default.
- W2188807799 creator A5029124172 @default.
- W2188807799 creator A5059198766 @default.
- W2188807799 date "1993-02-01" @default.
- W2188807799 modified "2023-10-14" @default.
- W2188807799 title "Heparin releases newly synthesized cell surface-associated apolipoprotein E from HepG2 cells." @default.
- W2188807799 cites W1417854361 @default.
- W2188807799 cites W1489909412 @default.
- W2188807799 cites W1502314515 @default.
- W2188807799 cites W1505230657 @default.
- W2188807799 cites W1507242932 @default.
- W2188807799 cites W1507649645 @default.
- W2188807799 cites W1527891330 @default.
- W2188807799 cites W1552527636 @default.
- W2188807799 cites W1555198821 @default.
- W2188807799 cites W1563058663 @default.
- W2188807799 cites W1566481410 @default.
- W2188807799 cites W1578972885 @default.
- W2188807799 cites W1592241841 @default.
- W2188807799 cites W1606423922 @default.
- W2188807799 cites W1658991581 @default.
- W2188807799 cites W1775749144 @default.
- W2188807799 cites W1901403715 @default.
- W2188807799 cites W1950519844 @default.
- W2188807799 cites W1964546401 @default.
- W2188807799 cites W1965561589 @default.
- W2188807799 cites W1967104092 @default.
- W2188807799 cites W1968283484 @default.
- W2188807799 cites W1974873948 @default.
- W2188807799 cites W1976387366 @default.
- W2188807799 cites W1976735940 @default.
- W2188807799 cites W1977798903 @default.
- W2188807799 cites W2003535324 @default.
- W2188807799 cites W2006641366 @default.
- W2188807799 cites W2007802831 @default.
- W2188807799 cites W2021689477 @default.
- W2188807799 cites W2034657155 @default.
- W2188807799 cites W2034968148 @default.
- W2188807799 cites W2036665095 @default.
- W2188807799 cites W2052996817 @default.
- W2188807799 cites W2053260352 @default.
- W2188807799 cites W2055366835 @default.
- W2188807799 cites W2061070144 @default.
- W2188807799 cites W2062881293 @default.
- W2188807799 cites W2072045976 @default.
- W2188807799 cites W2072422194 @default.
- W2188807799 cites W2072585523 @default.
- W2188807799 cites W2080182849 @default.
- W2188807799 cites W2083725410 @default.
- W2188807799 cites W2089275054 @default.
- W2188807799 cites W2091485657 @default.
- W2188807799 cites W2092504022 @default.
- W2188807799 cites W2092900687 @default.
- W2188807799 cites W2100837269 @default.
- W2188807799 cites W2110543451 @default.
- W2188807799 cites W2118616671 @default.
- W2188807799 cites W2141986846 @default.
- W2188807799 cites W2153852857 @default.
- W2188807799 cites W2341951985 @default.
- W2188807799 cites W4234061235 @default.
- W2188807799 doi "https://doi.org/10.1016/s0022-2275(20)40746-1" @default.
- W2188807799 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/8381453" @default.
- W2188807799 hasPublicationYear "1993" @default.
- W2188807799 type Work @default.
- W2188807799 sameAs 2188807799 @default.
- W2188807799 citedByCount "43" @default.
- W2188807799 countsByYear W21888077992012 @default.
- W2188807799 crossrefType "journal-article" @default.
- W2188807799 hasAuthorship W2188807799A5021315145 @default.
- W2188807799 hasAuthorship W2188807799A5026195779 @default.
- W2188807799 hasAuthorship W2188807799A5029124172 @default.
- W2188807799 hasAuthorship W2188807799A5059198766 @default.
- W2188807799 hasBestOaLocation W21888077991 @default.
- W2188807799 hasConcept C1491633281 @default.
- W2188807799 hasConcept C185592680 @default.
- W2188807799 hasConcept C2777557582 @default.
- W2188807799 hasConcept C2778163477 @default.
- W2188807799 hasConcept C55493867 @default.
- W2188807799 hasConcept C62746215 @default.
- W2188807799 hasConceptScore W2188807799C1491633281 @default.
- W2188807799 hasConceptScore W2188807799C185592680 @default.
- W2188807799 hasConceptScore W2188807799C2777557582 @default.
- W2188807799 hasConceptScore W2188807799C2778163477 @default.
- W2188807799 hasConceptScore W2188807799C55493867 @default.
- W2188807799 hasConceptScore W2188807799C62746215 @default.
- W2188807799 hasIssue "2" @default.
- W2188807799 hasLocation W21888077991 @default.
- W2188807799 hasLocation W21888077992 @default.
- W2188807799 hasOpenAccess W2188807799 @default.
- W2188807799 hasPrimaryLocation W21888077991 @default.
- W2188807799 hasRelatedWork W1528225178 @default.
- W2188807799 hasRelatedWork W2027074537 @default.
- W2188807799 hasRelatedWork W2258249695 @default.
- W2188807799 hasRelatedWork W2330894261 @default.
- W2188807799 hasRelatedWork W2339144738 @default.