...Michèle Crumeyrolle-Arias; Jacqueline Latouche; Hélène Jammes; Jean Djiane; Paul A. Kelly; Marianne J. Reymond; France Haour A precise mapping of prolactin (PRL) receptors in the rat brain has been achieved. Localization of binding sites for both 125 I-human growth hormone ( 125 I-hGH) and 125 I...

.... Interleukin-6 induction Interleukin-1 Interleukin-1 receptor antagonist Brain IL-6 secretion Brain IL-1 blockade Bacterial lipopolysaccharide LPS-induced IL-6 Brain cytokines Telencephalic cell culture Rat brain Original Paper Neuroendocrinology 1993 ;57:892 897 Luz I. Romeroa Gennaro Schettinih...

... with high-dose T 4 had no effect on 3 H-CN-IMI binding to 5-HT uptake sites when compared to sham-operated animals at all time points examined. These results suggest that a neuromodulatory link may exist between the HPT axis and 5-HT1a receptors in the limbic regions of the rat brain. Depending on the brain...

...Shanaz M. Tejani-Butt; Jianxin Yang The present study was designed to investigate the time course of alterations in β 1 - and β 2 -adrenoceptor subtypes, α 2 -adrenoceptors and uptake sites for norepinephrine in the rat brain following thyroidectomy (TXT) and thyroxine replacement. The results...

..., instructions or products referred to in the content or advertisements. LHRH [Hyp 9 ]LHRH C-fragments Rat brain Original Paper Neuroendocrinology 1993:58:240-250 Jean-Pierre Gautron Eliane Pattou Pierre Leblanc Andrée L Héritier Claude Kordon Unité INSERM 159 de Dynamique des Systèmes...

...Annick Cauvin; Philippe De Neef; Enrico Bastianelli; Patrick Robberecht; Jean Christophe Three parent peptides were shown to coexist in four rat brain regions: PHI(1–27)NH 2 (peptide with an N-terminal histidine and a C-terminal isoleucinamide commonly called PHI), PHI-Gly (PHI(1–27)Gly) and PHV(1...

...Giampiero Muccioli; Corrado Ghè; Raffaele Di Carlo The binding of 125 I-labeled rat prolactin ( 125 I-rat PRL) to membranes from different regions of the rat brain was studied. Among these regions the hypothalamus showed the highest specific binding. Clearly detectable specific binding was also...

... Hypothalamus Limbic nuclei Preoptic area Microdissection Rat brain Male Female Dihydrotestosterone Abstract. The binding of androgens to specific high-affinity receptor sites in brain tissue is postulated as an initial event in the mechanism of central androgenic action. In an effort to assess...

.... Catecholestrogens Rat brain Estrogen-2/4-hydroxylase Neuroendocrinology 43: 543-549(1986) Catechol Estrogen Formation by the CNS: Regional Distribution of Estrogen-2/4-Hydroxylase Activity in Rat Brain1 Judith Weisza, William R. Crowleyh aDepartment of Obstetrics and Gynecology, The Milton S. Hershey Medical...

...Ronald de Kloet; Hans Sybesma; Hans M.H.M. Reul The effect of short-term bilateral adrenalectomy (ADX) and corticosterone or aldosterone replacement was investigated on serotonin 1 (5-HT 1 ) receptor density in rat brain regions. One hour after ADX the 5-HT 1 receptor density was increased...

...Klaus D. Döhler; Art Coquelin; Fred Davis; Melissa Hines; James E. Shryne; Petra M. Sickmöller; Barbara Jarzab; Roger A. Gorski The volume of the sexually dimorphic nucleus in the preoptic area (SDN-POA) of the rat brain is severalfold larger in adult male rats than in adult females. This sex...

...Klaus D. Döhler; Shiva S. Srivastava; James E. Shryne; Barbara Jarzab; Andrea Sipos; Roger A. Gorski The volume of the sexually dimorphic nucleus in the preoptic area (SDN-POA) of the rat brain is several fold larger in adult male rats than in adult females. This sex difference in brain structure...

... been shown to occur in hypothalamic subregions that possess high levels of intracellular receptors for E 2 . Among these regions is the ventromedial nucleus (VMN), which may be the principal target site in the rat brain for the activation of feminine sexual behavior by E 2 . In this study, we have...

... Hypothalamus in vitro: Variations with Sex and the Estrous Cycle Nava Zisapel. Yaacov Egozi, Moshe Laudon Department of Biochemistry, George S. Wise Faculty of Life Sciences, Tel-Aviv University, Tel-Aviv, Israel Keywords. Melatonin Dopamine Hypothalamus Rat brain Release Estrous cycle Abstract...

...Gayle Hostetter; Robert V. Gallo; Mark S. Brownfield This study demonstrates the presence of immunoreactive LH in rat brain by radioimmunoassay and immunocytochemistry. High levels of radioimmunoassayable LH were identified in the hypothalamus, while significant but lesser quantities were found...

...Thomas C. Rainbow; Marilyn Y. McGinnis; Lewis C. Krey; Bruce S. McEwen Progestin receptors in rat brain and pituitary cell nuclei were measured with an in vitro exchange assay in order to examine the role of estrogen priming and of endogenous and exogenous progesterone in determining the amount...