Matches in SemOpenAlex for { <https://semopenalex.org/work/W3088104162> ?p ?o ?g. }
- W3088104162 abstract "Abstract Background Gastroparesis, a condition of abnormal gastric emptying, is most commonly observed in diabetic women. To date, the role of ovarian hormones and/or gastric hormone receptors on regulating nitrergic-mediated gastric motility remains inconclusive. Aim The purpose of this study is to investigate whether sex hormones/their receptors can attenuate altered Nuclear factor (erythroid-derived 2)-like 2 (Nrf2), neuronal Nitric Oxide Synthase (nNOS) expression and nitrergic relaxation in gastric neuromuscular tissues exposed to in-vitro hyperglycemia (HG). Methods Gastric neuromuscular sections from adult female C57BL/6 J mice were incubated in normoglycemic (NG, 5 mM) or hyperglycemic (30 mM or 50 mM) conditions in the presence or absence of selective estrogen receptor (ER) agonists (ERα /PPT or ERβ: DPN); or non-selective sex hormone receptor antagonists (ER/ICI 182,780, or progesterone receptor (PR)/ RU486) for 48 h. mRNA, protein expression and nitrergic relaxation of circular gastric neuromuscular strips were assessed. Results Our findings in HG, compared to NG, demonstrate a significant reduction in ER, Nrf2, and nNOS expression in gastric specimens. In addition, in-vitro treatment with sex hormones and/or their agonists significantly (* p < 0.05) restored Nrf2/nNOSα expression and total nitrite production. Conversely, ER, but not PR, antagonist significantly reduced Nrf2/nNOSα expression and nitrergic relaxation. Conclusions Our data suggest that ER’s can regulate nitrergic function by improving Nrf2/nNOS expression in experimental hyperglycemia." @default.
- W3088104162 created "2020-10-01" @default.
- W3088104162 creator A5010009334 @default.
- W3088104162 creator A5078033952 @default.
- W3088104162 creator A5085145820 @default.
- W3088104162 date "2020-09-23" @default.
- W3088104162 modified "2023-10-14" @default.
- W3088104162 title "Role of sex hormones and their receptors on gastric Nrf2 and neuronal nitric oxide synthase function in an experimental hyperglycemia model" @default.
- W3088104162 cites W1650696061 @default.
- W3088104162 cites W1895631743 @default.
- W3088104162 cites W1982806758 @default.
- W3088104162 cites W1983410982 @default.
- W3088104162 cites W1984698010 @default.
- W3088104162 cites W1995589159 @default.
- W3088104162 cites W2001892656 @default.
- W3088104162 cites W2002419588 @default.
- W3088104162 cites W2003762301 @default.
- W3088104162 cites W2003780680 @default.
- W3088104162 cites W2005547107 @default.
- W3088104162 cites W2007545173 @default.
- W3088104162 cites W2010234159 @default.
- W3088104162 cites W2014441685 @default.
- W3088104162 cites W2015239443 @default.
- W3088104162 cites W2015429374 @default.
- W3088104162 cites W2017685570 @default.
- W3088104162 cites W2019641480 @default.
- W3088104162 cites W2027245158 @default.
- W3088104162 cites W2027424508 @default.
- W3088104162 cites W2037339115 @default.
- W3088104162 cites W2044461733 @default.
- W3088104162 cites W2055405501 @default.
- W3088104162 cites W2061164005 @default.
- W3088104162 cites W2062332713 @default.
- W3088104162 cites W2065346432 @default.
- W3088104162 cites W2065683049 @default.
- W3088104162 cites W2069710694 @default.
- W3088104162 cites W2072620563 @default.
- W3088104162 cites W2073883348 @default.
- W3088104162 cites W2076327317 @default.
- W3088104162 cites W2082245664 @default.
- W3088104162 cites W2086785744 @default.
- W3088104162 cites W2093858115 @default.
- W3088104162 cites W2096022216 @default.
- W3088104162 cites W2100356214 @default.
- W3088104162 cites W2112454216 @default.
- W3088104162 cites W2119082327 @default.
- W3088104162 cites W2120535614 @default.
- W3088104162 cites W2121454015 @default.
- W3088104162 cites W2131610283 @default.
- W3088104162 cites W2148885819 @default.
- W3088104162 cites W2171472795 @default.
- W3088104162 cites W2185467815 @default.
- W3088104162 cites W2221436343 @default.
- W3088104162 cites W2234097809 @default.
- W3088104162 cites W2504924781 @default.
- W3088104162 cites W2727744594 @default.
- W3088104162 cites W2752335702 @default.
- W3088104162 cites W2811210134 @default.
- W3088104162 cites W2885626252 @default.
- W3088104162 cites W2891823635 @default.
- W3088104162 cites W2903547884 @default.
- W3088104162 cites W2920219893 @default.
- W3088104162 cites W4242970881 @default.
- W3088104162 cites W62860629 @default.
- W3088104162 doi "https://doi.org/10.1186/s12876-020-01453-2" @default.
- W3088104162 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/7513483" @default.
- W3088104162 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/32967621" @default.
- W3088104162 hasPublicationYear "2020" @default.
- W3088104162 type Work @default.
- W3088104162 sameAs 3088104162 @default.
- W3088104162 citedByCount "5" @default.
- W3088104162 countsByYear W30881041622021 @default.
- W3088104162 countsByYear W30881041622022 @default.
- W3088104162 countsByYear W30881041622023 @default.
- W3088104162 crossrefType "journal-article" @default.
- W3088104162 hasAuthorship W3088104162A5010009334 @default.
- W3088104162 hasAuthorship W3088104162A5078033952 @default.
- W3088104162 hasAuthorship W3088104162A5085145820 @default.
- W3088104162 hasBestOaLocation W30881041621 @default.
- W3088104162 hasConcept C121608353 @default.
- W3088104162 hasConcept C126322002 @default.
- W3088104162 hasConcept C134018914 @default.
- W3088104162 hasConcept C15660099 @default.
- W3088104162 hasConcept C170493617 @default.
- W3088104162 hasConcept C185592680 @default.
- W3088104162 hasConcept C2777164284 @default.
- W3088104162 hasConcept C2777622882 @default.
- W3088104162 hasConcept C2993002077 @default.
- W3088104162 hasConcept C519581460 @default.
- W3088104162 hasConcept C530470458 @default.
- W3088104162 hasConcept C71315377 @default.
- W3088104162 hasConcept C71924100 @default.
- W3088104162 hasConcept C84606932 @default.
- W3088104162 hasConceptScore W3088104162C121608353 @default.
- W3088104162 hasConceptScore W3088104162C126322002 @default.
- W3088104162 hasConceptScore W3088104162C134018914 @default.
- W3088104162 hasConceptScore W3088104162C15660099 @default.
- W3088104162 hasConceptScore W3088104162C170493617 @default.
- W3088104162 hasConceptScore W3088104162C185592680 @default.
- W3088104162 hasConceptScore W3088104162C2777164284 @default.