Somatostatin-28-like immunoreactivity in the stomach.
نویسندگان
چکیده
منابع مشابه
[Immunohistochemical demonstration of somatostatin-28 like immunoreactivity in the fetal and adult human gut and pancreas].
In order to examine whether somatostatin-28 originally isolated from porcine and ovine tissues was present in the human gut and pancreas or not, immunohistochemical methods using specific antisera against somatostatin-28 and somatostatin-14 antisera were carried out in the fetal and adult human gut and pancreas. The specific antisera against somatostatin-28 were prepared from somatostatin-28 an...
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Neural crest cells are the embryonic progenitors of several adult cell types, including some neurons that contain the neuroactive peptide somatostatin. To begin to understand the control of peptide expression during neuronal ontogeny, we have investigated the development of somatostatin-like immunoreactivity (SLI) in embryonic quail paravertebral sympathetic ganglia in vivo. SLI was identified ...
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Large differences in retinal concentration of somatostatin-like immunoreactivity (SLI) were observed even among closely related species. Hog and chicken retinas, like those of goldfish and frog described previously, contained roughly equal amounts of SLI coeluting with somatostatin tetradecapeptide (S14) and octacosapeptide (S28) on Sephadex G 50 chromatography. In contrast, virtually all of th...
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Somatostatin-like immunoreactivity (SLI) in the peripheral venous plasma of dogs and in their pancreatic and gastric venous effluents was characterized and compared with synthetic somatostatin. Both endogenuous plasma SLI and somatostatin added to plasma were eluted from Sephadex gels at pH 8.8 in the 150,000--200,000-mol wt region but at pH 2.5 both appeared in the 1,500--2,000-mol wt region. ...
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ژورنال
عنوان ژورنال: The Tohoku Journal of Experimental Medicine
سال: 1982
ISSN: 0040-8727,1349-3329
DOI: 10.1620/tjem.138.313