Zobrazeno 1 - 10
of 63
pro vyhledávání: '"Bernard M. Bergmann"'
Publikováno v:
Anesthesiology. 100:1419-1426
Background Some neurophysiologic similarities between sleep and anesthesia suggest that an anesthetized state may reverse effects of sleep deprivation. The effect of anesthesia on sleep homeostasis, however, is unknown. To test the hypothesis that re
Publikováno v:
Brain Research. 980:185-190
In humans, advancing age alters sleep patterns, reducing high voltage NREM sleep, sleep bout length, and delta power during NREM sleep. Although the mechanism by which these alterations occur is unknown, age-related changes in normal circadian proces
Publikováno v:
Sleep. 25:18-24
Publikováno v:
Sleep. 23:1-6
Rats subjected to total sleep deprivation (TSD) by the disk-over-water method exhibit an elevated temperature set point, increased energy expenditure (EE), and increased circulating norepinephrine--all of which should militate for an increase in body
Publikováno v:
Sleep. 22:1025-1030
Publikováno v:
Sleep. 22:145-150
Human sleep in old age is characterized by a number of changes, including reductions in sleep efficiency, amounts of visually scored slow-wave and REM sleep, and amplitude of the diurnal sleep/wake rhythm. In older rats, some, but not all, of these t
Publikováno v:
Sleep. 21:7-17
Rats were subjected to chronic paradoxical sleep deprivation (PSD) by the disk-over-water method to determine if they would develop the sustained increase in core (hypothalamic) temperature (T(hy)); elevated temperature setpoint (Tset); and the atten
Publikováno v:
American Journal of Physiology-Regulatory, Integrative and Comparative Physiology. 271:R1460-R1464
To assess the effect of chronic sleep deprivation on host defense, we observed growth and regression of a subdermal allogenic carcinoma (Walker 256 rat tumor) in rats undergoing 10 days of total sleep deprivation (TSD rats), yoked stimulus control (T
Autor:
Bernard M. Bergmann, Ruth M. Benca, David E Overstreet, Dawn R. Russell, Marcia A. Gilliland, William H. Obermeyer
Publikováno v:
Neuropsychopharmacology. 15:45-51
Increased cholinergic sensitivity in the central nervous system has been postulated to account for some of the neuroendocrine abnormalities and sleep disturbances seen in human depressives. The Flinders Sensitive Line (FSL) rats, which exhibit increa