Matches in SemOpenAlex for { <https://semopenalex.org/work/W2022872365> ?p ?o ?g. }
- W2022872365 endingPage "546" @default.
- W2022872365 startingPage "540" @default.
- W2022872365 abstract "The aim was to investigate in detail the influence of intracellular pH (pH i) and intracellular Ca 2+ concentration ([Ca 2+] i) on apoptosis in HL-60 human promyelocytic leukaemia cells. The pH i was controlled by changing the pH of media as well as by interfering with the pH i regulatory mechanisms with 3-amino-6-chloro-5-(1-homopiperidyl)-N-(diaminomethylene) pyrazincarboxamide (HMA; an inhibitor of Na +/H + antiport), 4-diiosothiocyanatostilbene-2,2′disulfonic acid, (DIDS; an inhibitor of Na +-dependent HCO 3−/C1 − exchange) and nigericin (a K + ionophore). The [Ca 2+] i was increased with ionomycin, a Ca 2+ ionophore. The apoptosis of HL-60 cells was measured with conventional agarose gel electrophoresis for DNA fragmentation and also with the release of 3H from 3H-thymidine-labelled DNA. Based on the magnitude of DNA fragmentation and 3H release at different pH i it was shown that apoptosis occurred in HL-60 cells when the pH i was lowered from normal pH i of 7.4 to about 7.2-6.7 with a peak increase at pH i 6.8-6.9. Addition of 4 μM ionomycin to RPMI 1640 medium, which contained 615 μM Ca 2+, elevated the apoptosis in the cells. Such an increase in apoptosis by ionomycin in HL-60 cells appeared to result from both an increase in [Ca 2+] i and from a decline in pH i. The results indicate that the acidic intratumour environment may greatly affect the response of neoplastic tissues to hyperthermia, radiation and chemotherapeutic drugs which cause apoptosis." @default.
- W2022872365 created "2016-06-24" @default.
- W2022872365 creator A5005827184 @default.
- W2022872365 creator A5051714527 @default.
- W2022872365 creator A5055099464 @default.
- W2022872365 creator A5088178757 @default.
- W2022872365 date "1996-03-01" @default.
- W2022872365 modified "2023-10-15" @default.
- W2022872365 title "Effect of intracellular acidity and ionomycin on apoptosis in HL-60 Cells" @default.
- W2022872365 cites W1626880902 @default.
- W2022872365 cites W1969502142 @default.
- W2022872365 cites W1988886218 @default.
- W2022872365 cites W1999865398 @default.
- W2022872365 cites W2018068929 @default.
- W2022872365 cites W2030219351 @default.
- W2022872365 cites W2042199465 @default.
- W2022872365 cites W2053954735 @default.
- W2022872365 cites W2075192803 @default.
- W2022872365 cites W2084470802 @default.
- W2022872365 cites W2084570691 @default.
- W2022872365 cites W2085163546 @default.
- W2022872365 cites W2089427124 @default.
- W2022872365 cites W2141260882 @default.
- W2022872365 cites W2325520791 @default.
- W2022872365 cites W2334344145 @default.
- W2022872365 cites W4229662680 @default.
- W2022872365 doi "https://doi.org/10.1016/0959-8049(95)00606-0" @default.
- W2022872365 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/8814704" @default.
- W2022872365 hasPublicationYear "1996" @default.
- W2022872365 type Work @default.
- W2022872365 sameAs 2022872365 @default.
- W2022872365 citedByCount "60" @default.
- W2022872365 countsByYear W20228723652012 @default.
- W2022872365 countsByYear W20228723652013 @default.
- W2022872365 countsByYear W20228723652014 @default.
- W2022872365 countsByYear W20228723652015 @default.
- W2022872365 countsByYear W20228723652016 @default.
- W2022872365 countsByYear W20228723652017 @default.
- W2022872365 countsByYear W20228723652018 @default.
- W2022872365 countsByYear W20228723652020 @default.
- W2022872365 countsByYear W20228723652021 @default.
- W2022872365 countsByYear W20228723652022 @default.
- W2022872365 countsByYear W20228723652023 @default.
- W2022872365 crossrefType "journal-article" @default.
- W2022872365 hasAuthorship W2022872365A5005827184 @default.
- W2022872365 hasAuthorship W2022872365A5051714527 @default.
- W2022872365 hasAuthorship W2022872365A5055099464 @default.
- W2022872365 hasAuthorship W2022872365A5088178757 @default.
- W2022872365 hasConcept C134897140 @default.
- W2022872365 hasConcept C153911025 @default.
- W2022872365 hasConcept C185592680 @default.
- W2022872365 hasConcept C18903297 @default.
- W2022872365 hasConcept C190283241 @default.
- W2022872365 hasConcept C191015642 @default.
- W2022872365 hasConcept C2776989580 @default.
- W2022872365 hasConcept C2777330628 @default.
- W2022872365 hasConcept C2779014961 @default.
- W2022872365 hasConcept C2779533339 @default.
- W2022872365 hasConcept C31573885 @default.
- W2022872365 hasConcept C41625074 @default.
- W2022872365 hasConcept C43759708 @default.
- W2022872365 hasConcept C55493867 @default.
- W2022872365 hasConcept C57181701 @default.
- W2022872365 hasConcept C79879829 @default.
- W2022872365 hasConcept C86803240 @default.
- W2022872365 hasConceptScore W2022872365C134897140 @default.
- W2022872365 hasConceptScore W2022872365C153911025 @default.
- W2022872365 hasConceptScore W2022872365C185592680 @default.
- W2022872365 hasConceptScore W2022872365C18903297 @default.
- W2022872365 hasConceptScore W2022872365C190283241 @default.
- W2022872365 hasConceptScore W2022872365C191015642 @default.
- W2022872365 hasConceptScore W2022872365C2776989580 @default.
- W2022872365 hasConceptScore W2022872365C2777330628 @default.
- W2022872365 hasConceptScore W2022872365C2779014961 @default.
- W2022872365 hasConceptScore W2022872365C2779533339 @default.
- W2022872365 hasConceptScore W2022872365C31573885 @default.
- W2022872365 hasConceptScore W2022872365C41625074 @default.
- W2022872365 hasConceptScore W2022872365C43759708 @default.
- W2022872365 hasConceptScore W2022872365C55493867 @default.
- W2022872365 hasConceptScore W2022872365C57181701 @default.
- W2022872365 hasConceptScore W2022872365C79879829 @default.
- W2022872365 hasConceptScore W2022872365C86803240 @default.
- W2022872365 hasIssue "3" @default.
- W2022872365 hasLocation W20228723651 @default.
- W2022872365 hasLocation W20228723652 @default.
- W2022872365 hasOpenAccess W2022872365 @default.
- W2022872365 hasPrimaryLocation W20228723651 @default.
- W2022872365 hasRelatedWork W1480025177 @default.
- W2022872365 hasRelatedWork W1984946268 @default.
- W2022872365 hasRelatedWork W201878154 @default.
- W2022872365 hasRelatedWork W2088687690 @default.
- W2022872365 hasRelatedWork W2107959547 @default.
- W2022872365 hasRelatedWork W2151703154 @default.
- W2022872365 hasRelatedWork W2181320613 @default.
- W2022872365 hasRelatedWork W2279798924 @default.
- W2022872365 hasRelatedWork W2325379803 @default.
- W2022872365 hasRelatedWork W2410120624 @default.
- W2022872365 hasVolume "32" @default.