Calcium signalling
نویسندگان
چکیده
منابع مشابه
Calcium signalling
Cellular signalling mechanisms are designed to transmit information from the cell surface membrane to specific targets within the cell. Often, the information is transmitted by means of intracellular messengers, of which the calcium ion, Ca2+, is one of the most important. Indeed, Ca2+ operates throughout the life history of a typical cell: it triggers new life at fertilisation, it controls man...
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Recent evidence suggests that multiple calcium-releasing messengers might be activated simultaneously to regulate patterns of intracellular calcium signalling. In this way, agonists might use different messenger cocktails to encode specific signals and target selected processes.
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Recent work, stemming from genetic studies of phototransduction in Drosophila, has identified a set of homologous channel proteins that appear to mediate capacitative Ca2+ entry in species from worms and files to humans.
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ژورنال
عنوان ژورنال: Current Biology
سال: 1999
ISSN: 0960-9822
DOI: 10.1016/s0960-9822(99)80101-8