Results 101 to 110 of about 4,997 (160)
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The Hypothalamo-Hypophyseal Antidiuretic System in Physical Exercises

Archives Internationales de Physiologie et de Biochimie, 1967
(1967). The Hypothalamo-Hypophyseal Antidiuretic System in Physical Exercises. Archives Internationales de Physiologie et de Biochimie: Vol. 75, No. 2, pp. 218-228.
S, Kozlowski   +2 more
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Galanin in the Hypothalamo-Hypophyseal System

Neuroendocrinology, 2008
In the rat median eminence immunoreactive galanin nerve fibers and terminals are present in high numbers in the external layer, and fibers in moderate numbers are seen in the internal layer. The possible sources of these galanin-containing fibers were studied by means of radioimmunoassay and immunohistochemistry in rats with different types of ...
M, Palkovits   +3 more
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The Hypothalamo-Hypophyseal System in Acipenseridae

General and Comparative Endocrinology, 1997
Abstract The regeneration of the hypothalamo–hypophyseal system (HHS) has been studied in the sterlet following hypophysectomy (HypoX). Significant portions of non-apeptide and corticoliberinergic (CRH) neurosecretory cells (NSCs) underwent degeneration.
Andrey L Polenov   +2 more
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Coexistence of salusin and vasopressin in the rat hypothalamo-hypophyseal system

Neuroscience Letters, 2005
Salusins are two newly discovered TOR-related peptides consisting of 28 and 20 amino acids and designated salusin-alpha and salusin-beta, respectively. Using immunohistochemistry techniques, salusin-like immunoreactivity was detected in the rat hypothalamo-neurohypophyseal tract and immunopositive cells were distributed in the suprachiasmatic ...
Fumiko, Takenoya   +7 more
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The hypothalamo-hypophyseal neurosecretory system of the parakeet, Melopsittacus undulatus

General and Comparative Endocrinology, 1961
Abstract The hypothalamo-hypophyseal neurosecretory system of the parakeet, Melopsittacus undulatus, was studied with both light and electron microscopes. The neurosecretory centers consist of paired supraoptic nuclei and paraventricular nuclei. Each nucleus is divisible into medial and lateral cell groups. The neurosecretory axonal tracts arising in
H, KOBAYASHI   +3 more
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Chemical Neuroanatomy of the Hypothalamo-Hypophyseal System in Sturgeons

2017
The preoptic-hypothalamo-hypophyseal system of sturgeons, located at the base of the brain, has a neurosecretory role exerted by hypophysiotropic neurons most of them located in the preoptic and hypothalamic periventricular region. The majority of those cells are of the cerebrospinal fluid-contacting type and exhibit short processes reaching the ...
Kah, O., Adrio, F.
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Neurosecretion in the hibernating bat. The morphology of the hypothalamo‐hypophyseal system

The Anatomical Record, 1965
AbstractThe morphology of the hypothalamo‐hypophyseal tract of 35 hibernating bats (Myotis lucifugus lucifugus) was studied in chrome‐alum‐hematoxylin‐phloxine‐stained serial coronal and sagittal sections. Vinyl acetate and wax‐plate reconstructions also aided in describing the two neurosecretory hypothalamic nuclei of this system. The most prominently
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Effects of Indomethacin on the Hypothalamo-Hypophyseal Neurosecretory System

1978
Four groups of animals were investigated: intact rats, waterdeprived rats, rats given indomethacin, and rats initially given indomethacin and then transferred to water-deprived conditions while continuing to receive indomethacin. Some animals were investigated 3 days after being water deprived.
V. I. Arhipenko   +4 more
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The hypothalamo-hypophyseal neurosecretory system of Gegenophis carnosus Beddome

Zeitschrift f�r Zellforschung und Mikroskopische Anatomie, 1957
1. The brain of Gegenophis carnosus Beddome resembles that of Ichthyophis glutinosus in general organisation. In size, shape and structure the hypophysis of Gegenophis differs from that of other groups of Amphibians. The pars nervosa is at the posterior tip of the hypophysis and is connected to the brain by a nervous tract. 2.
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Functions of the Hypothalamo-Hypophyseal-Adrenal System in Aging in Female Monkeys

Neuroscience and Behavioral Physiology, 2000
Comparative studies on the functioning of the adrenal cortex in female rhesus macaques (Macaca mulatta) of different ages are reported - animals were aged 6-9 years (young adults; n = 5) and 20-26 years (old adults; n = 5). Corticosteroid concentrations (cortisol (F) and dehydroepiandrosterone sulfate (DHEAS)) were determined by specific ...
N D, Goncharova   +2 more
openaire   +2 more sources

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