Results 241 to 250 of about 76,206 (274)
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Disease-a-Month, 1978
The islets of Langerhans contain at least four major cell types—the A, A2, or α cell; the B or β cell; the D or A1 cell; and the F cell—containing, respectively, glucagon, insulin, somatostatin, and pancreatic polypeptide. In every species thus far examined, these four cell types bear a constant topographical relationship to one another, although the ...
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The islets of Langerhans contain at least four major cell types—the A, A2, or α cell; the B or β cell; the D or A1 cell; and the F cell—containing, respectively, glucagon, insulin, somatostatin, and pancreatic polypeptide. In every species thus far examined, these four cell types bear a constant topographical relationship to one another, although the ...
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Somatostatin and somatostatin receptors in the diagnosis and treatment of gliomas
Journal of Neuro-Oncology, 1997Somatostatin analogues are in clinical use for the diagnosis and treatment of several oncological indications, namely pituitary adenomas and endocrine gastrointestinal tumors. In addition for a variety of malignancies their potential value is being studied.
K, Lamszus, W, Meyerhof, M, Westphal
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Scandinavian Journal of Gastroenterology, 1986
More insight into the biochemical structure and operation of the somatostatin receptor(s) has been gained in recent years from several approaches. The minimal active structure of the receptor(s) has been identified, and active minisomatostatins have been synthesized.
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More insight into the biochemical structure and operation of the somatostatin receptor(s) has been gained in recent years from several approaches. The minimal active structure of the receptor(s) has been identified, and active minisomatostatins have been synthesized.
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The American Journal of Medicine, 1981
Somatostatin, a tetradecapeptide originally isolated from the hypothalamus on the basis of its ability to inhibit the secretion of growth hormone, is now known to be widely distributed in various endocrine and gastrointestinal tissues and to have diverse actions, including inhibition of insulin and glucagon secretion.
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Somatostatin, a tetradecapeptide originally isolated from the hypothalamus on the basis of its ability to inhibit the secretion of growth hormone, is now known to be widely distributed in various endocrine and gastrointestinal tissues and to have diverse actions, including inhibition of insulin and glucagon secretion.
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Somatostatin and Somatostatin Analogues in Human Breast Carcinoma
1993Somatostatin is a tetradecapeptide that was initially isolated from the hypothalamus and was found to be an inhibitor of growth hormone (GH) secretion (Brazeau et al. 1973) and, under certain conditions, of prolactin (PRL) release (Kimura et al. 1986). However, the therapeutic use of natural somatostatin is limited by its short half-life and the short ...
G, Prévost, L, Israel
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Somatostatin and somatostatin receptors in the immune system: a review.
European cytokine network, 2000Communication and reciprocal regulation between the nervous, endocrine and immune systems are essential for the stability of the organism. Among others, cytokines, hormones and neuropeptides have been identified as signalling molecules mediating the communication between the three systems.
ten Bokum, AMC (Annemieke) +2 more
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