Results 291 to 300 of about 170,832 (353)
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Adrenal medulla

Current Hypertension Reports, 1999
Although approximately 90% of patients diagnosed with hypertension have essential hypertension, it is important that secondary hypertension is considered; diagnosed, when present; and managed either medically or surgically. Although the most common organ involved in the etiology of secondary hypertension is the kidney, disorders of the adrenal gland ...
Donald J. DiPette   +1 more
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Germinoma of medulla

Neurology India, 2010
Germinoma occurring in the medulla oblongata is extremely rare. We report a case of primary intracranial germinoma arising in the medulla oblongata of a 24-year-old postpartum female who presented with progressive weakness of upper and lower limbs, seventh nerve palsy, and decreased palatal movements.
Neelima, R.   +3 more
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Hypoxia of the renal medulla--its implications for disease.

New England Journal of Medicine, 1995
In land mammals, a major task of the kidney is to reabsorb water to allow survival in a dry environment. Water conservation is enhanced by the renal medulla, which concentrates the urine to a level up to four times the osmolality of plasma.
M. Brezis, S. Rosen
semanticscholar   +1 more source

The Histological Conformation of the Medulla [PDF]

open access: possibleProceedings of the American Microscopical Society, 1894
The study of the transition of the cord to the brain is perhaps the most difficult task in the anatomy and histology of the nervous system. To trace the origin and direction of nerve bundles, the appearance of new masses of gray matter, and the coalition of different tracts requires much time, excellent specimens, correct drawings, and careful ...
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THE EMERGENCY FUNCTION OF THE ADRENAL MEDULLA IN PAIN AND THE MAJOR EMOTIONS

, 1914
L IKE other endosecretory glands the adrenals have been studied by removing them and by injecting their extracts. Injection experiments have shown that the substance produced by the adrenal medulla (adrenin, adrenalin, epinephrin, etc.) is capable of ...
W. Cannon
semanticscholar   +1 more source

The Medulla

1995
Abstract Like the spinal cord, the spinal bulb or medulla displays a cortex of white matter around the periphery and masses of gray matter within the center, and it also gives rise to a series of motor and sensory nerves. However, the position of gray masses, as well as the location and orientation of fiber tracts and nerves, has ...
S Ramón Y Cajal   +3 more
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Arylalkylamines in the adrenal medulla

Canadian Journal of Biochemistry, 1978
The trace amines p-tyramine, m-tyramine, tryptamine, and phenylethylamine have been determined in the bovine adrenal medulla and the rat adrenal gland by the mass spectrometric integrated ion current technique, using the corresponding deuterated amines as internal standards.
S. R. Philips, A. V. Juorio
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Schwannoma of the medulla oblongata

British Journal of Neurosurgery, 1993
We report a case of a schwannoma within the brain stem, apparently only the fourth such case to have been reported.
Vivek Sharma, Goodwin Newton
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FETAL ADRENAL MEDULLA

Clinical Obstetrics and Gynecology, 1980
The development of the fetal adrenal medulla can be considered an integral part of the complex process of maturation and preparation of the fetus for extrauterine life. Our understanding of the fetal sympathoadrenal function is facilitated by the relative separation that exists between the maternal and fetal catecholamine secretion and metabolism ...
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