Zobrazeno 1 - 10
of 68
pro vyhledávání: '"Michael E. Rashotte"'
Publikováno v:
Physiology & Behavior. 78:441-448
Pigeons were allowed to feed for 1 h either 2 h after lights on (morning pulse) or 3 h before lights off (evening pulse). Body temperature was measured radiotelemetrically. Faecal excretion, as an index of rate of digestion, was measured using load c
Publikováno v:
American Journal of Physiology-Regulatory, Integrative and Comparative Physiology. 282:R1459-R1467
We utilized variations in caloric availability and ambient temperature (Ta) to examine interrelationships between energy expenditure and cardiovascular function in mice. Male C57BL/6J mice ( n = 6) were implanted with telemetry devices and housed in
Autor:
Michael E. Rashotte
Publikováno v:
Appetite. 38:149-154
Rashotte, Michael E. Closed-economy energetics. Appetite (2002) 38, 149–154. When the behavioral cost of access to food is increased in the 24 h closed-economy procedure, the number of meals per day decreases, the amount consumed per meal increases
Publikováno v:
American Journal of Physiology-Regulatory, Integrative and Comparative Physiology. 280:R1007-R1015
The primary purpose of the study was to test the hypothesis that reduced leptin signaling is necessary to elicit the cardiovascular and metabolic responses to fasting. Lean ( Fa/?; normal leptin receptor; n = 7) and obese ( fa/fa; mutated leptin rece
Publikováno v:
Hypertension. 37:663-669
The role of reduced leptin signaling in the regulation of cardiovascular responses to negative energy balance is not known. We tested the hypothesis that central infusion of leptin would attenuate the cardiovascular and metabolic responses to fasting
Autor:
Ross P. Henderson, J. B. Chambers, T. D. Williams, Michael E. Rashotte, J. M. Overton, A. Nakamura
Publikováno v:
American Journal of Physiology-Regulatory, Integrative and Comparative Physiology. 279:R1486-R1494
Challenges to energy homeostasis, such as cold exposure, can have consequences for both metabolic and cardiovascular functioning. We hypothesized that 1-wk cold exposure (4°C) would produce concurrent increases in metabolic rate (V˙o2; indirect cal
For ten days, a number of neuroscientists met at Reisensburg to attend a series of lectures and discussions, an Institute, on animal learning. The students were drawn from a wide variety of disciplines, including anatomy, biochemistry, pharmacology,
Publikováno v:
American Journal of Physiology-Regulatory, Integrative and Comparative Physiology. 275:R1553-R1562
Shivering (electromyographic activity of the pectoral muscle), oxygen consumption, and body temperature were measured from undisturbed pigeons for periods of several weeks, and segments from the midparts of each phase of the light-dark cycle were com
Autor:
Michael E. Rashotte, Laura C. Geran
Publikováno v:
Naturwissenschaften. 84:350-353
Publikováno v:
Physiology & Behavior. 60:151-159
Energy balance, and daily rhythms in feeding activity, body temperature ( T b ), metabolic rate (O 2 consumption), and RQ ( CO 2 O 2 ) that affect that balance, were studied in pigeons when the duration of the photophase gradually lengthened (LP grou