177,152 research outputs found
Localization and role of serotonin on the adrenal gland of Podarcis sicula(Reptilia, Lacertidae).
No full textThe effects of acetylcholine on the thyroid gland of the lizard Podarcis s. sicula [EFFETTI DELLA SOMMINISTRAZIONE DELL'ACETILCOLINA SULLA TIROIDE DELLA LUCERTOLA PODARCIS S. SICULA]
No full textThe AA. describe the morphophysiological variations of the thyroid gland of the lizard Podarcis s. sicula after administration of acetylcholine in May and in October. This treatment shows an evident stimulating effect on the thyroid both in May, the period in which the gland is in functional activity, and in October, in which the gland is inactive
Effects of Substance P on the pituitary-adrenal axis of Podarcis sicula (Reptila, Lacertidae)
No full textULTRASTRUCTURAL AND IMMUNOCYTOCHEMICAL STUDIES ON THE ADRENAL CHROMAFFIN CELLS OF SCINCELLA LATERALIS AND EUMECES ALGERIENSIS.
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Effects of administration of glucagon on the plasma and hepatic contents of the thyroid hormones in the lizard Podarcis sicula
No full textThe comparative morphology of the adrenal gland and distribution of adrenaline and noradrenaline cells in the iberian lizards.
No full textRelationships adrenal gland-thyroid gland: Effects of ACTH and Bentelan administration on the morphology of the thyroid gland of Triturus cristatus
No full textA group of adult male specimens of Triturus cristatus was treated with i.p. injections of ACTH 4 U.I. and another group with i.p. injections of Bentelan 7,5 γ. The thyroids were excised after 3, 7, 9 injections. The specimens were treated in February-March when the thyroid gland shows a strong functional activity. In treated specimens after 7 injections and much more after 9 injections of ACTH or of Betametasone the gland shows morphological signs of inhibition: the follicular epithelium is very low and the colloid is compact
Endothelin 1 (ET-1) control on the adrenal gland activity of the lizard Podarcis sicula.
No full textAnnual variations of thyroid activity in the lizard Podarcis sicula (Squamata, Lacertidae).
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