منابع مشابه
Studies on Experimental Hypertension
1. Extraction of finely ground fresh hog kidney with distilled water adjusted to pH 7.8 with sodium hydroxide, followed by successive treatment, as described, with trichloroacetic acid and acetone, gives renin in good yield of a purity suitable for physiological studies and a good starting material for further purification. It contains 15 dog units per mg. N. 2. Further successive purification ...
متن کاملStudies on the renal humoral mechanism of chronic experimental hypertension.
IN PREVIOUS investigations we have shown that the renin content of the blood and of the kidneys of patients with hypertension and of dogs with chronic hypertension due to renal ischemia is similar to that found in controls of both species.1-3 Clamping of the renal artery brings about a rapid increase within the first 20 minutes in the amount of renin in the kidney. This usually reaches a peak w...
متن کاملExperimental studies on intermediate metabolism in the kidney in hypertension.
In recent years, many studies have been made on the metabolism of various substances in hypertensive patients, and it has been established that the high blood pressure is accompanied by some deviations in the meta bolism. The kidney, maintaining a functional correlation with the liver, plays a leading role in the metabolic process in individual organism (Yano,l) Hecht,2) Saiki,3) Melchier,4) Ka...
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1. Wright's method for the study of chemotaxis of leucocytes in vitro, slightly modified, has been found to be most satisfactory in the estimation of the degree of chemotaxis of various substances, because it is possible to make an exact quantitative determination of the leucocytes that have migrated from the blood clot and adhere to the surfaces containing the tested substance. 2. The calcium ...
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By AKIRA S. KA IoTo, I\I.D. I x A P1IEVIOUS PAPER on exj)erimental leukemia’ the author has demonstrated that various kinds of human leukemias could he transmitted serially to fowls 1w cell-free filtrates. Liver emulsions (lerive(i form 7 cases of leukemia (acute ttlRl chronic myeloid or lymphatic leukemia, chloroleukemia, aleukemic lymphatic leukemia afl(1 myelosis erythraemica,2 were administ...
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ژورنال
عنوان ژورنال: Journal of Experimental Medicine
سال: 1941
ISSN: 1540-9538,0022-1007
DOI: 10.1084/jem.73.3.439