Matches in SemOpenAlex for { <https://semopenalex.org/work/W2051237324> ?p ?o ?g. }
- W2051237324 endingPage "1438" @default.
- W2051237324 startingPage "1430" @default.
- W2051237324 abstract "We reported previously that an angiogenesis inhibitor, E7820, inhibits in vitro tube formation of human umbilical vein endothelial cell through the suppression of integrin alpha2 expression. Here we describe the antiangiogenic and antitumor effects of E7820 in mice and discuss the feasibility of using platelet integrin alpha2 expression on platelets as a biological marker of the efficacy of E7820. Oral administration of E7820 significantly inhibited basic fibroblast growth factor-induced angiogenesis in Matrigel implants and human colon WiDr tumor-induced angiogenesis in a dorsal air sac model. Twice-daily treatment with E7820 clearly inhibited the s.c. tumor growth of seven tumor cell lines derived from human colon, breast, pancreas, and kidney, and completely suppressed the growth of human pancreatic KP-1 and human colon LoVo cell lines. Moreover, E7820 significantly inhibited the growth of KP-1 and human colon tumor Colo320DM cells orthotopically implanted in the pancreas and cecum, respectively. The efficacy of E7820 was comparable in the s.c. and orthotopic transplantation models. Immunohistochemical analyses using anti-CD31 antibody showed that E7820 significantly reduced microvessel density in orthotopically implanted KP-1 tumor. E7820 reduced integrin alpha2 expression on a megakaryocytic cell line, Dami cells, induced by phorbol 12-myristate 13-acetate treatment. It also decreased the expression level of integrin alpha2 on platelets withdrawn from mice bearing s.c. KP-1 tumor at a dosage close to that affording antitumor activity. These data demonstrate that E7820 showed a broad-spectrum antitumor effect in mice through inhibition of angiogenesis and indicate that the decrease of integrin alpha2 on platelets might serve as a biological marker for the antitumor efficacy of E7820." @default.
- W2051237324 created "2016-06-24" @default.
- W2051237324 creator A5003415756 @default.
- W2051237324 creator A5005042705 @default.
- W2051237324 creator A5014300609 @default.
- W2051237324 creator A5015177508 @default.
- W2051237324 creator A5015280584 @default.
- W2051237324 creator A5017211941 @default.
- W2051237324 creator A5061088164 @default.
- W2051237324 creator A5074452617 @default.
- W2051237324 date "2004-02-15" @default.
- W2051237324 modified "2023-09-27" @default.
- W2051237324 title "An Angiogenesis Inhibitor E7820 Shows Broad-Spectrum Tumor Growth Inhibition in a Xenograft Model" @default.
- W2051237324 cites W1914212739 @default.
- W2051237324 cites W1977980079 @default.
- W2051237324 cites W1989850829 @default.
- W2051237324 cites W1995857537 @default.
- W2051237324 cites W2000000541 @default.
- W2051237324 cites W2001753204 @default.
- W2051237324 cites W2002049222 @default.
- W2051237324 cites W2004239780 @default.
- W2051237324 cites W2012852444 @default.
- W2051237324 cites W2019236201 @default.
- W2051237324 cites W2029245342 @default.
- W2051237324 cites W2051487747 @default.
- W2051237324 cites W2055299311 @default.
- W2051237324 cites W2064360454 @default.
- W2051237324 cites W2075059983 @default.
- W2051237324 cites W2086865843 @default.
- W2051237324 cites W2097659220 @default.
- W2051237324 cites W2101514446 @default.
- W2051237324 cites W2103963843 @default.
- W2051237324 cites W2104254387 @default.
- W2051237324 cites W2134582008 @default.
- W2051237324 cites W2157603347 @default.
- W2051237324 cites W3151254939 @default.
- W2051237324 cites W4231601009 @default.
- W2051237324 cites W4235114064 @default.
- W2051237324 doi "https://doi.org/10.1158/1078-0432.ccr-0109-03" @default.
- W2051237324 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/14977846" @default.
- W2051237324 hasPublicationYear "2004" @default.
- W2051237324 type Work @default.
- W2051237324 sameAs 2051237324 @default.
- W2051237324 citedByCount "65" @default.
- W2051237324 countsByYear W20512373242012 @default.
- W2051237324 countsByYear W20512373242013 @default.
- W2051237324 countsByYear W20512373242014 @default.
- W2051237324 countsByYear W20512373242015 @default.
- W2051237324 countsByYear W20512373242016 @default.
- W2051237324 countsByYear W20512373242017 @default.
- W2051237324 countsByYear W20512373242019 @default.
- W2051237324 countsByYear W20512373242020 @default.
- W2051237324 countsByYear W20512373242021 @default.
- W2051237324 countsByYear W20512373242022 @default.
- W2051237324 countsByYear W20512373242023 @default.
- W2051237324 crossrefType "journal-article" @default.
- W2051237324 hasAuthorship W2051237324A5003415756 @default.
- W2051237324 hasAuthorship W2051237324A5005042705 @default.
- W2051237324 hasAuthorship W2051237324A5014300609 @default.
- W2051237324 hasAuthorship W2051237324A5015177508 @default.
- W2051237324 hasAuthorship W2051237324A5015280584 @default.
- W2051237324 hasAuthorship W2051237324A5017211941 @default.
- W2051237324 hasAuthorship W2051237324A5061088164 @default.
- W2051237324 hasAuthorship W2051237324A5074452617 @default.
- W2051237324 hasBestOaLocation W20512373241 @default.
- W2051237324 hasConcept C126322002 @default.
- W2051237324 hasConcept C142724271 @default.
- W2051237324 hasConcept C185592680 @default.
- W2051237324 hasConcept C2778271429 @default.
- W2051237324 hasConcept C2778608917 @default.
- W2051237324 hasConcept C2778939058 @default.
- W2051237324 hasConcept C2780394083 @default.
- W2051237324 hasConcept C2911091166 @default.
- W2051237324 hasConcept C502942594 @default.
- W2051237324 hasConcept C55493867 @default.
- W2051237324 hasConcept C62112901 @default.
- W2051237324 hasConcept C71924100 @default.
- W2051237324 hasConceptScore W2051237324C126322002 @default.
- W2051237324 hasConceptScore W2051237324C142724271 @default.
- W2051237324 hasConceptScore W2051237324C185592680 @default.
- W2051237324 hasConceptScore W2051237324C2778271429 @default.
- W2051237324 hasConceptScore W2051237324C2778608917 @default.
- W2051237324 hasConceptScore W2051237324C2778939058 @default.
- W2051237324 hasConceptScore W2051237324C2780394083 @default.
- W2051237324 hasConceptScore W2051237324C2911091166 @default.
- W2051237324 hasConceptScore W2051237324C502942594 @default.
- W2051237324 hasConceptScore W2051237324C55493867 @default.
- W2051237324 hasConceptScore W2051237324C62112901 @default.
- W2051237324 hasConceptScore W2051237324C71924100 @default.
- W2051237324 hasIssue "4" @default.
- W2051237324 hasLocation W20512373241 @default.
- W2051237324 hasLocation W20512373242 @default.
- W2051237324 hasOpenAccess W2051237324 @default.
- W2051237324 hasPrimaryLocation W20512373241 @default.
- W2051237324 hasRelatedWork W2002532999 @default.
- W2051237324 hasRelatedWork W2069093346 @default.
- W2051237324 hasRelatedWork W2140705491 @default.
- W2051237324 hasRelatedWork W2290488941 @default.