Matches in SemOpenAlex for { <https://semopenalex.org/work/W1983408060> ?p ?o ?g. }
- W1983408060 endingPage "1978" @default.
- W1983408060 startingPage "1972" @default.
- W1983408060 abstract "Indian hedgehog (Ihh) was recently reported to be expressed in chondrocytes and to regulate chondrocyte differentiation. This report examined the expression of Ihh in osteoblastic cells and its regulation by calcitropic cytokines. We found that Ihh messenger RNA (mRNA) was expressed as a single 2.5-kilobase band at a modest level in rat osteoblastic osteosarcoma ROS17/2.8 cells. In sharp contrast to the previous observation of dpp regulation of hedgehog expression in Drosophila embryos, bone morphogenetic protein-2 did not affect Ihh expression in these cells. On the other hand, treatment with 2 ng/ml transforming growth factor-beta1 (TGFbeta1) increased the steady state level of Ihh mRNA 2- to 4-fold. Western blot analysis of the cell lysates using antisera also showed enhancement of the Ihh protein level by TGFbeta1 treatment. The effect of TGFbeta1 on Ihh mRNA abundance started within 3 h, peaked at 24 h and lasted at least 48 h after the initiation of the treatment. The effect of TGFbeta1 on the increase in Ihh mRNA was dose dependent, starting at 0.2 ng/ml and saturating at 2 ng/ml. Neither actinomycin D nor cycloheximide blocked this effect. Experiments using 5,6-dichloro-1-beta-D-ribofuranosylbenzimidazole showed an enhancement of Ihh mRNA stability by TGFbeta1, indicating the presence of posttranscriptional regulation. We then examined the effects of TGFbeta1 on Ihh mRNA in osteoblast-enriched cells isolated from neonatal rat calvariae. TGFbeta1 also enhanced Ihh mRNA expression in these cells. Our data indicate for the first time that Ihh is one of the members of the cytokines produced by osteoblastic cells and that the expression of Ihh is regulated posttranscriptionally by TGFbeta." @default.
- W1983408060 created "2016-06-24" @default.
- W1983408060 creator A5008935686 @default.
- W1983408060 creator A5032458528 @default.
- W1983408060 creator A5055639031 @default.
- W1983408060 date "1997-05-01" @default.
- W1983408060 modified "2023-10-16" @default.
- W1983408060 title "Expression of Indian Hedgehog in Osteoblasts and Its Posttranscriptional Regulation by Transforming Growth Factor-β*" @default.
- W1983408060 cites W1503388237 @default.
- W1983408060 cites W1520396543 @default.
- W1983408060 cites W1540176268 @default.
- W1983408060 cites W1560201422 @default.
- W1983408060 cites W1605030605 @default.
- W1983408060 cites W1698663755 @default.
- W1983408060 cites W1705232837 @default.
- W1983408060 cites W1907841101 @default.
- W1983408060 cites W1967198448 @default.
- W1983408060 cites W1971943177 @default.
- W1983408060 cites W1982585346 @default.
- W1983408060 cites W1987656640 @default.
- W1983408060 cites W1992865216 @default.
- W1983408060 cites W1995499476 @default.
- W1983408060 cites W2005609464 @default.
- W1983408060 cites W2006722873 @default.
- W1983408060 cites W2011193034 @default.
- W1983408060 cites W2012333093 @default.
- W1983408060 cites W2013530991 @default.
- W1983408060 cites W2014669590 @default.
- W1983408060 cites W2017204222 @default.
- W1983408060 cites W2017485209 @default.
- W1983408060 cites W2021345837 @default.
- W1983408060 cites W2021405025 @default.
- W1983408060 cites W2023229923 @default.
- W1983408060 cites W2026550373 @default.
- W1983408060 cites W2044069347 @default.
- W1983408060 cites W2045303110 @default.
- W1983408060 cites W2046804699 @default.
- W1983408060 cites W2048994813 @default.
- W1983408060 cites W2049425193 @default.
- W1983408060 cites W2049829724 @default.
- W1983408060 cites W2056375233 @default.
- W1983408060 cites W2057723597 @default.
- W1983408060 cites W2059059445 @default.
- W1983408060 cites W2059532513 @default.
- W1983408060 cites W2077077811 @default.
- W1983408060 cites W2077802746 @default.
- W1983408060 cites W2079517510 @default.
- W1983408060 cites W2080035405 @default.
- W1983408060 cites W2082527135 @default.
- W1983408060 cites W2082831896 @default.
- W1983408060 cites W2093586592 @default.
- W1983408060 cites W2100837269 @default.
- W1983408060 cites W2101998972 @default.
- W1983408060 cites W2102345821 @default.
- W1983408060 cites W2107194582 @default.
- W1983408060 cites W2111019735 @default.
- W1983408060 cites W2111817213 @default.
- W1983408060 cites W2114455979 @default.
- W1983408060 cites W2119491066 @default.
- W1983408060 cites W2121439397 @default.
- W1983408060 cites W2138526982 @default.
- W1983408060 cites W4246928882 @default.
- W1983408060 cites W4293247451 @default.
- W1983408060 doi "https://doi.org/10.1210/endo.138.5.5140" @default.
- W1983408060 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/9112395" @default.
- W1983408060 hasPublicationYear "1997" @default.
- W1983408060 type Work @default.
- W1983408060 sameAs 1983408060 @default.
- W1983408060 citedByCount "39" @default.
- W1983408060 countsByYear W19834080602012 @default.
- W1983408060 countsByYear W19834080602013 @default.
- W1983408060 countsByYear W19834080602015 @default.
- W1983408060 countsByYear W19834080602016 @default.
- W1983408060 countsByYear W19834080602017 @default.
- W1983408060 countsByYear W19834080602018 @default.
- W1983408060 countsByYear W19834080602019 @default.
- W1983408060 countsByYear W19834080602020 @default.
- W1983408060 countsByYear W19834080602021 @default.
- W1983408060 countsByYear W19834080602022 @default.
- W1983408060 countsByYear W19834080602023 @default.
- W1983408060 crossrefType "journal-article" @default.
- W1983408060 hasAuthorship W1983408060A5008935686 @default.
- W1983408060 hasAuthorship W1983408060A5032458528 @default.
- W1983408060 hasAuthorship W1983408060A5055639031 @default.
- W1983408060 hasBestOaLocation W19834080601 @default.
- W1983408060 hasConcept C104317684 @default.
- W1983408060 hasConcept C105580179 @default.
- W1983408060 hasConcept C105702510 @default.
- W1983408060 hasConcept C126322002 @default.
- W1983408060 hasConcept C134018914 @default.
- W1983408060 hasConcept C153911025 @default.
- W1983408060 hasConcept C185592680 @default.
- W1983408060 hasConcept C202751555 @default.
- W1983408060 hasConcept C2776014264 @default.
- W1983408060 hasConcept C2778128677 @default.
- W1983408060 hasConcept C2778260815 @default.
- W1983408060 hasConcept C2778539099 @default.
- W1983408060 hasConcept C2780550940 @default.