{"title":"细胞内Ca2+信号的线粒体调节:不仅仅是简单的Ca2+缓冲。","authors":"Anant B Parekh","doi":"10.1152/nips.01458.2003","DOIUrl":null,"url":null,"abstract":"<p><p>Mitochondrial Ca(2+) uptake shapes the profile of intracellular Ca(2+) signals, both spatially and temporally. In addition, such uptake controls the gating of Ca(2+) release and store-operated Ca(2+) entry channels, partitions cells into subcellular Ca(2+) hotspots, and can result in the release of diffusible signals into the cytosol that subsequently regulate protein function.</p>","PeriodicalId":82140,"journal":{"name":"News in physiological sciences : an international journal of physiology produced jointly by the International Union of Physiological Sciences and the American Physiological Society","volume":"18 ","pages":"252-6"},"PeriodicalIF":0.0000,"publicationDate":"2003-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1152/nips.01458.2003","citationCount":"92","resultStr":"{\"title\":\"Mitochondrial regulation of intracellular Ca2+ signaling: more than just simple Ca2+ buffers.\",\"authors\":\"Anant B Parekh\",\"doi\":\"10.1152/nips.01458.2003\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>Mitochondrial Ca(2+) uptake shapes the profile of intracellular Ca(2+) signals, both spatially and temporally. In addition, such uptake controls the gating of Ca(2+) release and store-operated Ca(2+) entry channels, partitions cells into subcellular Ca(2+) hotspots, and can result in the release of diffusible signals into the cytosol that subsequently regulate protein function.</p>\",\"PeriodicalId\":82140,\"journal\":{\"name\":\"News in physiological sciences : an international journal of physiology produced jointly by the International Union of Physiological Sciences and the American Physiological Society\",\"volume\":\"18 \",\"pages\":\"252-6\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2003-12-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1152/nips.01458.2003\",\"citationCount\":\"92\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"News in physiological sciences : an international journal of physiology produced jointly by the International Union of Physiological Sciences and the American Physiological Society\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1152/nips.01458.2003\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"News in physiological sciences : an international journal of physiology produced jointly by the International Union of Physiological Sciences and the American Physiological Society","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1152/nips.01458.2003","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Mitochondrial regulation of intracellular Ca2+ signaling: more than just simple Ca2+ buffers.
Mitochondrial Ca(2+) uptake shapes the profile of intracellular Ca(2+) signals, both spatially and temporally. In addition, such uptake controls the gating of Ca(2+) release and store-operated Ca(2+) entry channels, partitions cells into subcellular Ca(2+) hotspots, and can result in the release of diffusible signals into the cytosol that subsequently regulate protein function.