Zobrazeno 1 - 10
of 25
pro vyhledávání: '"R. L. Spencer"'
Publikováno v:
The Journal of Immunology. 157:1638-1644
The numbers and proportions of leukocytes in the blood provide an important representation of the state of activation of the immune system, and of the pattern of distribution of immune cells in the body. We have shown previously that acute stress ind
Publikováno v:
The Journal of Immunology. 154:5511-5527
Immune cell trafficking is crucial to the performance of the surveillance as well as effector functions of the immune system. Because immune cells travel between tissues through the bloodstream, the numbers and proportions of leukocytes in the circul
Autor:
B G, Peterson, E P, Ivanova, R L, Spencer, G W, Hart, J, Lin, T T, Stark, A M, Panin, L V, Knight
Publikováno v:
Journal of X-Ray Science and Technology. 5:43-51
This paper describes a combined theoretical and experimental approach to understanding the capillary spark discharge with specific application to use as a soft x-ray or extreme ultraviolet laser source. Atomic physics calculations have identified sev
Publikováno v:
Physical Review Letters. 72:352-355
In many experiments on single-component plasmas, including antimatter plasmas, the standard diagnostic techniques used to measure the density and temperature are not appropriate. We present a new method for determining the size, shape, average densit
Publikováno v:
Journal of neuroendocrinology. 23(12)
The negative-feedback actions of corticosterone (CORT) depend on both phasic and tonic CORT secretion patterns to regulate hypothalamic-pituitary-adrenal (HPA) axis activity. How these two different CORT secretion pattens influence specific intracell
Publikováno v:
Journal of neuroendocrinology. 23(12)
Endogenous glucocorticoid negative-feedback influence on the hypothalamic-pituitary-adrenal (HPA) axis depends on glucocorticoid actions exerted on multiple glucocorticoid-sensitive tissues and differential glucocorticoid effects that are expressed w
Publikováno v:
Journal of neuroendocrinology. 12(10)
The present study investigated the role of mineralocorticoid receptors (MR) and glucocorticoid receptors (GR) in the expression of habituation of the hypothalamic-pituitary-adrenal (HPA) axis response to stress. Male rats were restrained for 1 h per
Autor:
R L, Spencer, K E, Hutchison
Publikováno v:
Alcohol Research & Health
The body responds to stress through a hormone system called the hypothalamic-pituitary-adrenal (HPA) axis. Stimulation of this system results in the secretion of stress hormones (i.e., glucocorticoids). Chronic excessive glucocorticoid secretion can
Defense of adrenocorticosteroid receptor expression in rat hippocampus: effects of stress and strain
Publikováno v:
Endocrinology. 140(9)
Neuronal mineralocorticoid receptor (MR) and glucocorticoid receptor (GR) proteins are glucocorticoid-activated transcription factors that bind identical DNA response elements yet transduce distinct physiological/transcriptional actions. The present
Autor:
T, Deak, K T, Nguyen, A L, Ehrlich, L R, Watkins, R L, Spencer, S F, Maier, J, Licinio, M L, Wong, G P, Chrousos, E, Webster, P W, Gold
Publikováno v:
Endocrinology. 140(1)
The nonpeptide CRH antagonist antalarmin has been shown to block both behavioral and endocrine responses to CRH. However, it's potential activity in blunting behavioral and endocrine sequelae of stressor exposure has not been assessed. Because antago