منابع مشابه
Neurochemistry and anatomy of the ventral medulla
The relationship between the anatomy and neurochemistry of neurons in the ventral medulla oblongata in regions that is responsible for cardiovascular, airways, and respiratory regulation was investigated. Microinjections of excitant amino acid (glutamate, 100 nl, 100 mM) were made throughout the ventral medulla in anesthetized rats. Arterial blood pressure, sympathetic nerve activity and phreni...
متن کاملNeurochemistry and anatomy of the ventral medulla
The relationship between the anatomy and neurochemistry of neurons in the ventral medulla oblongata in regions that is responsible for cardiovascular, airways, and respiratory regulation was investigated. Microinjections of excitant amino acid (glutamate, 100 nl, 100 mM) were made throughout the ventral medulla in anesthetized rats. Arterial blood pressure, sympathetic nerve activity and phreni...
متن کاملSuprarenal Tumors
maffin cells of the medulla, on the other hand, are derived from primitive mural elements having an origin in common with other components of the sympathetic nervous system. The pathologic behavior of the tumors emphasizes this two-fold origin (Fig. 1). The more rapidly growing cortical tumors are accompanied by changes in the sex characteristics of the patient, while the medullary tumors show ...
متن کاملSuprarenal Virilism
Until a year ago the patient, a girl aged 5 years, was to all appearances norma], mentally and physically. During the dst twelve months she became fat, listless, unusually silent, Prone to sit about, disinclined to take an interest in her Surroundings or to play with other children. With the increasing fatness growth in stature was at an normally vigorous rate, hair developing on the limbs and ...
متن کاملStudies on the Suprarenal Cortex
1. The withdrawal of maintenance injections of the cortical hormone from the suprarenalectomized dog during balance experiments, in which a constant meat diet is given, with constant fluid and salt intake, is followed by increased urinary loss of sodium and chloride, and by retention of potassium and nitrogen. 2. Where the water intake is low, a definite diuresis usually accompanies this excret...
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ژورنال
عنوان ژورنال: British Journal of Pharmacology and Chemotherapy
سال: 1951
ISSN: 0366-0826
DOI: 10.1111/j.1476-5381.1951.tb00678.x