The one-half relaxation time (1/2 RT) for the triceps surae reflex
was studied in four subjects after five-minute runs at 134m/inin
(5 mi/hr) on a treadmill set at 10% grade. This exercise decreased
1/2 R T to 9 0 % of normal. Cooling by immersion...
Rats fed meals of high- and low-carbohydrate diets (2 hours
daily) were either forced to swim at 3 8 - 4 0 C for 1-1/2 hours
daily for 15 days or kept in a 7° C cold room for approximately
4 weeks. On the low-carbohydrate diet, liver glutamic...
Thirteen series of experiments were conducted to determine
some hemodynamic and metabolic responses of infused L M D
(low molecular weight dextran, 40, 000) in rats. Oxygen consumption,
respiratory quotient, circulating histamine levels,...
The quantitative aspects of iodine metabolism have been
evaluated in normal healthy human subjects by means of a tracing
method and long-term iodine balance studies. The behavior
of the specific activities of hormonal iodine in the intra-...
In rats acutely exposed to cold as compared to room temperature,
the toxic responses to parenteral injections of meperidine
hydrochloride, of dextroamphetamine sulfate and of prochlorperazine
ethane sulfonate were invariably greater in cold than at...