Results 171 to 180 of about 7,504 (217)
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Nongranulated cells in the mouse adenohypophysis
Zeitschrift f�r Zellforschung und Mikroskopische Anatomie, 1972Follicular cells in the mouse adenohypophysis were studied electron microscopically. These elements appear to be very similar to the marginal cells that delineate both sides of the hypophyseal cleft. The mouse differs from most other species in that the follicular cells in the pars distalis and the marginal cells look completely inactive in young ...
K P, Dingemans, C A, Feltkamp
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Histopathology of the adenohypophysis in experimental fluorosis
Bulletin of Experimental Biology and Medicine, 1974Fluorosis was induced in rabbits by daily subcutaneous injections of sodium fluoride in a dose of 12 mg/kg for 12 weeks. Stimulation of adenohypophyseal function was observed during the first days and weeks of poisoning. In chronic experiments depression of the function of the basophils and acidophils was observed.
A A, Zhavoronkov, A I, Edemskiĭ
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STELLATE CELLS IN THE DELPHINID ADENOHYPOPHYSIS
Journal of Endocrinology, 1969Abstract One of the consequences of keeping marine mammals successfully in captivity has been the availability of material suitable for examination with an electron microscope (Harrison, 1969). During an investigation into the ultrastructural appearances of the adenohypophysis of three species of cetaceans (the common dolphin (Pacific)
R J, Harrison, B A, Young
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Regulation of the Adenohypophysis
Annual Review of Physiology, 1968S M, McCann, P S, Dhariwal, J C, Porter
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The ultrastructure of the adenohypophysis of Myxine glutinosa
Zeitschrift f�r Zellforschung und Mikroskopische Anatomie, 1972The ultrastructure of adenohypophysial cells in the Atlantic hagfish (Myxine glutinosa) is described and the morphological evidence for secretory activity is discussed. A scarcity of secretory granules is characteristic of the adenohypophysis of Myxine. Two cell types having the appearance of protein hormone producing cells can be identified.
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Localisation of gastrins to neuro- and adenohypophysis
Nature, 1978SEVERAL peptides including substance P1,2, somatostatin3,4, the enkephalins5,6 and cholecystokinin (CCK)7–10 have been found both in nerve cells of the brain and in endocrine cells of the gut. CCK was first demonstrated in brain tissue by a gastrin radioimmunoassay as a peptide different from and smaller than heptadecapeptide gastrin7.
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Immunocytochemistry of the Avian Hypothalamus and Adenohypophysis
1986Publisher Summary This chapter discusses the immunocytochemistry of the avian hypothalamus and adenohypophysis. The localization of immunoreactive neuropeptides—such as vasotocin, mesotocin, luteinizing-hormone-releasing hormone (LHRH), somatostatin, corticotropin-releasing factor (CRF), met-enkephalin, substance P, vasoactive intestinal peptide (VIP)
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