BLOOD ELECTROLYTE STUDIES DURING HISTAMINE SHOCK IN DOGS
نویسندگان
چکیده
منابع مشابه
Hemodynamics of dogs in histamine shock, with special reference to splanchnic blood volume and flow.
• It is well-known that the administration of a large dose of histamine to experimental animals can produce severe and persistent hypotension, a condition often referred to as histamine shock. Because of the increase in hematocrit observed under such circumstances, the cause of the decrease in arterial pressure was once attributed to an escape of plasma from the dilated capillaries, with ensuin...
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Compound 48/80, sinomenine, tween 20 and polyvinylpyrrolidone (PVP) were injected intravenously to dogs, in doses producing similar degree of profound hypotension, and changes in the plasma histamine content and coagulation time were followed on the blood from the femoral artery. After the injection of 48/80 or sinomenine plasma histamine rose rapidly and markedly, attaining its maximum within ...
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1. Analyses have been made of the electrolytes and proteins of serum and transudates from human subjects. 2. The distribution ratios of HCO(3), Cl, Na, and H(+) deviated from unity as predicted by the Gibbs-Donnan law for similar heterogeneous systems. 3. Analyses of serum, and of artificial salt solutions approximating edema fluid in composition, after equilibration across collodion membranes ...
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ژورنال
عنوان ژورنال: Journal of Clinical Investigation
سال: 1931
ISSN: 0021-9738
DOI: 10.1172/jci100331