...Antoine Tabarin; Duane Chen; Rolf Håkanson; Frank Sundler The occurrence, cellular distribution and nature of the 27-amino acid form of pituitary adenylate cyclase-activating peptide (PACAP-27) in the adrenal glands of mammals was investigated by means of immunohistochemistry, radioimmunoassay...

... to in the content or advertisements. Atrial natriuretic polypeptide Hypophysectomy Microdissected brain nuclei Radioimmunoassay Original Paper Neuroendocrinology 1992;56:204-207 Miklös Palkovits Udo Bahnerh Helmut Geiger1 Mariann FodoP' August Heidland1 a Laboratory of Neuromorphology, Semmelweis...

...Solange C. Hearn; Philip M. Jones; Mohammad A. Ghatei; Johanna Byrne; Sarah F. Hill; Stephen R. Bloom Neuromedin B is a 10-amino-acid mammalian peptide of the bombesin family. We have used a specific radioimmunoassay and Northern blot hybridisation to investigate the possible synthesis...

... hormone Incertohypothalamic A13 dopamine Luteinizing hormone Prolactin Radioimmunoassay Tyrosine hydroxylase immunoreactivity Neuroendocrinology 1991 ;54:433-438 Effect of Medial Zona Incerta Lesions on the Ovulatory Surge of Gonadotrophins and Prolactin in the Rat Manjit K. Sangheraa, Janete...

...A. Eugene Pekary; Harry Gwirtsman; William W. Tourtellotte; Vierka P. Smith; Jerome M. Hershman A thyrotropin-releasing hormone (TRH) precursor peptide, pGlu-His-Pro-Gly (TRH-Gly) and related peptides were measured in human cerebrospinal fluid (CSF) with a TRH-Gly radioimmunoassay and the levels...

... in gestation. Adenohypophysis Fetus Radioimmunoassay Tissue culture Ultrastructure 1 06 1990 23 10 1990 4 4 2008 © 1991 S. Karger AG, Basel 1991 Copyright / Drug Dosage / Disclaimer Copyright: All rights reserved. No part of this publication may be translated into other...

... to in the content or advertisements. Atrial natriuretic peptide Aldosterone Dexamethasone Adrenalectomy Preoptic nuclei Hypothalamic nuclei Radioimmunoassay Neuroendocrinology 1991;53:63-68 Effects of Aldosterone and Dexamethasone on Atrial Natriuretic Peptide Levels in Preoptic and Hypothalamic...

... of filaments is the direct effect of cortisol and is associated with reduced ACTH release. Corticotroph adenoma Cortisol Corticotropin-releasing hormone Tissue culture Electron microscopy Morphometry Radioimmunoassay © 1990 S. Karger AG, Basel 1990 Copyright / Drug Dosage / Disclaimer...

...-hormone-associated peptide Radioimmunoassay Pituitary portal plasma Hypothalamus Preoptic area Puberty Reproductive cycle Ovariectomy Abstract. The precursor protein of gonadotropin-releasing hormone (GnRH) contains a 56-amino acid peptide, known as GnRH-associated peptide (GAP), and GnRH...

... to the regulation of hypothalamic GHRH and SS. Growth Growth hormone Growth hormone-releasing hormone Somatostatin Hypophysectomy Hypothalamus Radioimmunoassay 3 04 1989 24 08 1989 3 4 2008 © 1990 S. Karger AG, Basel 1990 Copyright / Drug Dosage / Disclaimer Copyright: All...

...-containing fibers were studied by means of radioimmunoassay and immunohistochemistry in rats with different types of hypothalamic lesions. Galanin-like neurons were found both (1) in the magnocellular hypothalamo-neurohypophyseal system and (2) in the parvocellular hypothalamo-median eminence-anterior...

..., quality or safety. The publisher and the editor(s) disclaim responsibility for any injury to persons or property resulting from any ideas, methods, instructions or products referred to in the content or advertisements. GnRH-associated peptide Radioimmunoassay Chromatography GnRH precursor...

... have developed a specific and sensitive vasopressin radioimmunoassay along with a highly reproducible plasma extraction protocol. These tools were used to evaluate the plasma vasopressin response to several pharmacological challenges in conscious rats. Treatment with the serotonin (5-HT) releaser p...

... a matter of discussion. In the present study, DSIP-like immunoreactivity was demonstrated in the porcine pituitary and adrenal medulla using radioimmunoassay and immunocytochemistry. In the pituitary, the DSIP-like material was present in a subpopulation of the cells storing adrenocorticotropin and α...

... standards added to spinal cord homogenates was 97.6 ± 3.9%. When increasing concentrations of spinal cord extract were assayed in a prolactin radioimmunoassay, displacement of rat 125 I-Prolactin from antiserum was parallel to that displacement produced by increasing concentrations of rat anterior pituitary...

...John K. McDonald; James I. Koenig; Daniel M. Gibbs; Paulette Collins; Bryan D. Noe Pituitary portal blood was collected from urethane-anesthetized rats and examined for the presence of neuropeptide Y (NPY) using high-performance liquid chromatography and radioimmunoassay. Other rats were perfused...

..., instructions or products referred to in the content or advertisements. Atrial natriuretic peptide Median eminence Paraventricular nucleus Adrenalectomy Radioimmunoassay Neuroendocrinology 46: 542-544(1987) Atrial Natriuretic Peptide in the Median Eminence Is of Paraventricular Nucleus Origin...

... for these studies, did not interfere with the radioimmunoassay of rat prolactin. Examination of the elution profile from Sephadex G-75 columns of the prolactin-like immunoreactivity in hypothalamic extracts showed that the majority of hypothalamic prolactin-like substance was of a larger molecular size than...

...Stephen J. Lolait; Alison J. Markwick; Margaret McNally; Josephine Abraham; Ian Smith; John W. Funder A radioimmunoassay specific for arginine-vasopressin (AVP) was used to establish the presence of immunoreactive (ir)-AVP in extracts of anterior pituitary glands from Sprague-Dawley (SD) and Long...

... bioassay, and radioimmunoassay for CRF-41, AVP, oxytocin, neurophysin, adrenocorticotrophic hormone (ACTH) and luteinizing hormone-releasing hormone (LHRH). Porcine hypothalami were also chromatographed on Sephadex G-50. Our results suggest that vasopressin and a peptide in the rat related to synthetic...