Quantitative electron microscopical autoradiography of calcium during amelogenesis
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چکیده
منابع مشابه
Quantitative Electron Microscopic Autoradiography
Quantitative electron microscopic autoradiography was used for comparing the binding of labeled somatostatin-14 (S-14) and somatostatin-28 (S-28) to islet cells. Monolayer cultures of rat islet cells were incubated with ['251-Tyr"jS-14 (S-14) or [125I-Leu8, D-Trp22, TyreJS-28 (S-281) in the presence or absence of excess unlabeled peptides. Autoradiographic grains (ARG) associated with individua...
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Iodide is concentrated from the blood by the thyroid gland; after oxidation it is incorporated in tyrosyl residues of the thyroglobulin molecule. Thus the halogen is stored as a component of thyroglobulin in the colloid of the thyroid follicle. Secretion of thyroid hormone is considered to require proteolysis of the thyroglobulin and release of iodinated thyronines from the base of the acinar c...
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ژورنال
عنوان ژورنال: Japanese Journal of Oral Biology
سال: 1975
ISSN: 0385-0137
DOI: 10.2330/joralbiosci1965.17.49