Cyclic Nucleotides and their Role in Gastrointestinal Secretion
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چکیده
منابع مشابه
The Role of Cyclic Nucleotides in Pituitary Lactotroph Functions
Lactotrophs are one of the five secretory anterior pituitary cell types specialized to synthesize and release prolactin. In vitro, these cells fire action potentials (APs) spontaneously and the accompanied Ca(2+) transients are of sufficient amplitude to keep the exocytotic pathway, the transcription of prolactin gene, and de novo hormone synthesis continuously active. Basal cyclic nucleotide p...
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On the basis of the information presented in this review, it is difficult to reach any firm decision regarding the role of cyclic AMP (or cyclic GMP) in synaptic transmission in the brain. While it is clear that cyclic nucleotide levels can be altered by the exposure of neural tissues to various neurotransmitters, it would be premature to claim that these nucleotides are, or are not, essential ...
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Adhesion of human platelets to type I collagen under arterial flow conditions is extremely fast, being mediated primarily by the alpha 2 beta 1 integrin (glycoprotein Ia/IIa). We have investigated the involvement of cyclic nucleotides in platelet adhesion to soluble native collagen immobilized on Sepharose beads using a new microadhesion assay under arterial flow conditions. To prevent platelet...
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Adhesion of human platelets to type I collagen under arterial flow Conditions is extremely fast, being mediated primarily by the cud1 integrin (glycoprotein la/lla). We have investigated the involvement of cyclic nucleotides in platelet adhesion to soluble native collagen immobilized on Sepharose beads using a new microadhesion assay under arterial flow conditions. To prevent platelet stimulati...
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ژورنال
عنوان ژورنال: Gastroenterology
سال: 1974
ISSN: 0016-5085
DOI: 10.1016/s0016-5085(19)32761-1