Matches in SemOpenAlex for { <https://semopenalex.org/work/W2076557550> ?p ?o ?g. }
- W2076557550 endingPage "160" @default.
- W2076557550 startingPage "151" @default.
- W2076557550 abstract "Cryofixation is currently accepted as the best initial fixation step to preserve not only the fine structure but also the antigenicity of biological samples. To elucidate the functional transformation of gastric parietal cells, we have newly developed an in vitro experimental model, named the isolated gastric mucosa. In this study, acid secretion of the parietal cell was stimulated with histamine or inhibited with cimetidine, and the samples were cryofixed by plunge freezing for light microscopy or high-pressure freezing for electron microscopy. As a result, the organization of glandular cells was well-preserved and quite similar to freshly excised rat gastric mucosa for at least 2 h after isolation. Immunohistochemistry of H+/K+-ATPase demonstrated a translocation of H+/K+-ATPase from the cytoplasm to the apical membrane associated with histamine-stimulation. In cimetidine-treated mucosa, most of the parietal cells were morphologically in the resting state, showing numerous tubulovesicles in their cytoplasm. In contrast, histamine-stimulated parietal cells exhibited well-developed intracellular canaliculi lined with long microvilli. To the best of our knowledge, the present study is first to demonstrate an electron micrograph that strongly suggests a membrane fusion between the tubulovescile and the apical membrane. Moreover, a stimulation-associated translocation of ezrin was clearly shown from the cytoplasm to the apical region, corresponding to apical microvilli development in the isolated gastric mucosa model. We here describe the preparation of the isolated rat gastric mucosa model, which provides new insights into the functional transformation of parietal cells by the application of cryotechniques." @default.
- W2076557550 created "2016-06-24" @default.
- W2076557550 creator A5005811787 @default.
- W2076557550 creator A5026890789 @default.
- W2076557550 creator A5078152405 @default.
- W2076557550 creator A5078444333 @default.
- W2076557550 date "2005-01-01" @default.
- W2076557550 modified "2023-09-26" @default.
- W2076557550 title "The cryofixation of isolated rat gastric mucosa provides new insights into the functional transformation of gastric parietal cells: an in vitro experimental model study" @default.
- W2076557550 cites W1506241109 @default.
- W2076557550 cites W1853119663 @default.
- W2076557550 cites W1970699988 @default.
- W2076557550 cites W1971935780 @default.
- W2076557550 cites W1994095931 @default.
- W2076557550 cites W2002042370 @default.
- W2076557550 cites W2005973226 @default.
- W2076557550 cites W2013619845 @default.
- W2076557550 cites W2025330358 @default.
- W2076557550 cites W2066867379 @default.
- W2076557550 cites W2102354379 @default.
- W2076557550 cites W2111696994 @default.
- W2076557550 cites W2112621974 @default.
- W2076557550 cites W2135654342 @default.
- W2076557550 cites W2137803657 @default.
- W2076557550 cites W2140133845 @default.
- W2076557550 cites W2145440466 @default.
- W2076557550 cites W2160272496 @default.
- W2076557550 cites W2164890520 @default.
- W2076557550 cites W2396170225 @default.
- W2076557550 cites W2406490102 @default.
- W2076557550 cites W2427446381 @default.
- W2076557550 cites W311461775 @default.
- W2076557550 cites W47444136 @default.
- W2076557550 doi "https://doi.org/10.1679/aohc.68.151" @default.
- W2076557550 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/16276021" @default.
- W2076557550 hasPublicationYear "2005" @default.
- W2076557550 type Work @default.
- W2076557550 sameAs 2076557550 @default.
- W2076557550 citedByCount "17" @default.
- W2076557550 countsByYear W20765575502012 @default.
- W2076557550 countsByYear W20765575502013 @default.
- W2076557550 countsByYear W20765575502020 @default.
- W2076557550 countsByYear W20765575502021 @default.
- W2076557550 countsByYear W20765575502022 @default.
- W2076557550 countsByYear W20765575502023 @default.
- W2076557550 crossrefType "journal-article" @default.
- W2076557550 hasAuthorship W2076557550A5005811787 @default.
- W2076557550 hasAuthorship W2076557550A5026890789 @default.
- W2076557550 hasAuthorship W2076557550A5078152405 @default.
- W2076557550 hasAuthorship W2076557550A5078444333 @default.
- W2076557550 hasBestOaLocation W20765575501 @default.
- W2076557550 hasConcept C105702510 @default.
- W2076557550 hasConcept C1122143 @default.
- W2076557550 hasConcept C134018914 @default.
- W2076557550 hasConcept C186199130 @default.
- W2076557550 hasConcept C190062978 @default.
- W2076557550 hasConcept C2778052355 @default.
- W2076557550 hasConcept C2779422922 @default.
- W2076557550 hasConcept C2779743957 @default.
- W2076557550 hasConcept C2781443798 @default.
- W2076557550 hasConcept C55493867 @default.
- W2076557550 hasConcept C66595182 @default.
- W2076557550 hasConcept C7869135 @default.
- W2076557550 hasConcept C86803240 @default.
- W2076557550 hasConcept C87555872 @default.
- W2076557550 hasConcept C90378955 @default.
- W2076557550 hasConcept C94033540 @default.
- W2076557550 hasConcept C95444343 @default.
- W2076557550 hasConceptScore W2076557550C105702510 @default.
- W2076557550 hasConceptScore W2076557550C1122143 @default.
- W2076557550 hasConceptScore W2076557550C134018914 @default.
- W2076557550 hasConceptScore W2076557550C186199130 @default.
- W2076557550 hasConceptScore W2076557550C190062978 @default.
- W2076557550 hasConceptScore W2076557550C2778052355 @default.
- W2076557550 hasConceptScore W2076557550C2779422922 @default.
- W2076557550 hasConceptScore W2076557550C2779743957 @default.
- W2076557550 hasConceptScore W2076557550C2781443798 @default.
- W2076557550 hasConceptScore W2076557550C55493867 @default.
- W2076557550 hasConceptScore W2076557550C66595182 @default.
- W2076557550 hasConceptScore W2076557550C7869135 @default.
- W2076557550 hasConceptScore W2076557550C86803240 @default.
- W2076557550 hasConceptScore W2076557550C87555872 @default.
- W2076557550 hasConceptScore W2076557550C90378955 @default.
- W2076557550 hasConceptScore W2076557550C94033540 @default.
- W2076557550 hasConceptScore W2076557550C95444343 @default.
- W2076557550 hasIssue "3" @default.
- W2076557550 hasLocation W20765575501 @default.
- W2076557550 hasLocation W20765575502 @default.
- W2076557550 hasOpenAccess W2076557550 @default.
- W2076557550 hasPrimaryLocation W20765575501 @default.
- W2076557550 hasRelatedWork W1964817873 @default.
- W2076557550 hasRelatedWork W2011830386 @default.
- W2076557550 hasRelatedWork W2016883658 @default.
- W2076557550 hasRelatedWork W2055671373 @default.
- W2076557550 hasRelatedWork W2076557550 @default.
- W2076557550 hasRelatedWork W2083003093 @default.
- W2076557550 hasRelatedWork W2372590381 @default.
- W2076557550 hasRelatedWork W2417376921 @default.