Matches in SemOpenAlex for { <https://semopenalex.org/work/W2012303068> ?p ?o ?g. }
- W2012303068 endingPage "92" @default.
- W2012303068 startingPage "82" @default.
- W2012303068 abstract "Estrogens cause growth plate closure in both males and females, by decreasing proliferation and inducing apoptosis of postproliferative growth plate chondrocytes. In vitro studies using 17β-estradiol (E(2)) conjugated to bovine serum albumin (E(2)-BSA) show that rat costochondral growth plate resting zone chondrocytes also respond to E(2). Moreover, they are regulated by E(2)-BSA via a protein kinase C and ERK MAPK signaling pathway that is functional only in female cells. To better understand how E(2) regulates apoptosis of growth plate chondrocytes, rat resting zone chondrocytes cells were treated with E(2) or E(2)-BSA. E(2) caused apoptosis in male and female resting zone and growth zone chondrocytes in a dose-dependent manner, based on elevated DNA fragmentation, terminal deoxynucleotidyl transferase dUTP nick end labeling staining and caspase-3 activation. E(2) also up-regulated p53 and Bax protein (Bcl-2-associated X protein) levels and induced release of cytochrome C from the mitochondria, indicating a mitochondrial apoptotic pathway. The apoptotic effect of E(2) did not involve elevated nitric oxide production or MAPKs. It was reduced by ICI 182780, which is an estrogen receptor (ER) antagonist and blocked by antibodies to Erα36, a membrane-associated ER. E(2)-BSA reduced cell viability and increased caspase-3 activity; ICI 182780 had no effect, but anti-ERα36 antibodies blocked the effect. The results indicate that estrogen is able to directly affect the cell population kinetics of growth plate chondrocytes by regulating apoptosis, as well as proliferation and differentiation in both resting zone and growth zone cells. They also have provided further information about the physiological functions of estrogen on longitudinal bone growth." @default.
- W2012303068 created "2016-06-24" @default.
- W2012303068 creator A5000398995 @default.
- W2012303068 creator A5029880479 @default.
- W2012303068 creator A5052368052 @default.
- W2012303068 creator A5087840084 @default.
- W2012303068 date "2011-01-01" @default.
- W2012303068 modified "2023-09-27" @default.
- W2012303068 title "17β-Estradiol Regulates Rat Growth Plate Chondrocyte Apoptosis Through a Mitochondrial Pathway Not Involving Nitric Oxide or MAPKs" @default.
- W2012303068 cites W1804847573 @default.
- W2012303068 cites W1964519636 @default.
- W2012303068 cites W1965600017 @default.
- W2012303068 cites W1965979895 @default.
- W2012303068 cites W1968936958 @default.
- W2012303068 cites W1970862010 @default.
- W2012303068 cites W1970912476 @default.
- W2012303068 cites W1974021907 @default.
- W2012303068 cites W1980528903 @default.
- W2012303068 cites W1987398168 @default.
- W2012303068 cites W1988556835 @default.
- W2012303068 cites W1999566158 @default.
- W2012303068 cites W2006893504 @default.
- W2012303068 cites W2017661666 @default.
- W2012303068 cites W2022655140 @default.
- W2012303068 cites W2026898122 @default.
- W2012303068 cites W2029041372 @default.
- W2012303068 cites W2032020304 @default.
- W2012303068 cites W2038459913 @default.
- W2012303068 cites W2042187005 @default.
- W2012303068 cites W2043074327 @default.
- W2012303068 cites W2043525438 @default.
- W2012303068 cites W2044703239 @default.
- W2012303068 cites W2045671770 @default.
- W2012303068 cites W2046221942 @default.
- W2012303068 cites W2046983914 @default.
- W2012303068 cites W2049716343 @default.
- W2012303068 cites W2050505084 @default.
- W2012303068 cites W2051659471 @default.
- W2012303068 cites W2052063676 @default.
- W2012303068 cites W2064689399 @default.
- W2012303068 cites W2067835575 @default.
- W2012303068 cites W2067931162 @default.
- W2012303068 cites W2068930795 @default.
- W2012303068 cites W2069393330 @default.
- W2012303068 cites W2071635177 @default.
- W2012303068 cites W2074340418 @default.
- W2012303068 cites W2079935466 @default.
- W2012303068 cites W2083197990 @default.
- W2012303068 cites W2083745424 @default.
- W2012303068 cites W2099527833 @default.
- W2012303068 cites W2100752876 @default.
- W2012303068 cites W2103461739 @default.
- W2012303068 cites W2107582286 @default.
- W2012303068 cites W2116145077 @default.
- W2012303068 cites W2116206772 @default.
- W2012303068 cites W2127010550 @default.
- W2012303068 cites W2139836058 @default.
- W2012303068 cites W2147604626 @default.
- W2012303068 cites W2321613759 @default.
- W2012303068 cites W2402727761 @default.
- W2012303068 cites W2415449718 @default.
- W2012303068 cites W4236608613 @default.
- W2012303068 doi "https://doi.org/10.1210/en.2010-0509" @default.
- W2012303068 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/21068162" @default.
- W2012303068 hasPublicationYear "2011" @default.
- W2012303068 type Work @default.
- W2012303068 sameAs 2012303068 @default.
- W2012303068 citedByCount "20" @default.
- W2012303068 countsByYear W20123030682012 @default.
- W2012303068 countsByYear W20123030682013 @default.
- W2012303068 countsByYear W20123030682014 @default.
- W2012303068 countsByYear W20123030682015 @default.
- W2012303068 countsByYear W20123030682016 @default.
- W2012303068 countsByYear W20123030682018 @default.
- W2012303068 countsByYear W20123030682019 @default.
- W2012303068 countsByYear W20123030682020 @default.
- W2012303068 countsByYear W20123030682021 @default.
- W2012303068 crossrefType "journal-article" @default.
- W2012303068 hasAuthorship W2012303068A5000398995 @default.
- W2012303068 hasAuthorship W2012303068A5029880479 @default.
- W2012303068 hasAuthorship W2012303068A5052368052 @default.
- W2012303068 hasAuthorship W2012303068A5087840084 @default.
- W2012303068 hasBestOaLocation W20123030681 @default.
- W2012303068 hasConcept C126322002 @default.
- W2012303068 hasConcept C134018914 @default.
- W2012303068 hasConcept C153911025 @default.
- W2012303068 hasConcept C184235292 @default.
- W2012303068 hasConcept C190283241 @default.
- W2012303068 hasConcept C196795494 @default.
- W2012303068 hasConcept C202751555 @default.
- W2012303068 hasConcept C2781403057 @default.
- W2012303068 hasConcept C2908647359 @default.
- W2012303068 hasConcept C29311851 @default.
- W2012303068 hasConcept C55493867 @default.
- W2012303068 hasConcept C57074206 @default.
- W2012303068 hasConcept C71924100 @default.
- W2012303068 hasConcept C86803240 @default.
- W2012303068 hasConcept C95444343 @default.