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Publikováno v:
Stress. 24:261-272
Animals are frequently exposed to various kinds of environmental stressors and estrogen is known to play important role in stress response besides its crucial role in regulation of cellular proliferation, metabolic activity and reproduction. The stud
Publikováno v:
Stress
Evidence implicates the endocannabinoid (eCB) system as a negative modulator of neural and endocrine responses to acute stressors. Recently, eCB signaling was also reported to contribute to habituation of hypothalamo-pituitary-adrenal (HPA) axis resp
Publikováno v:
Stress. 22:256-264
It was hypothesized that there is cross-talk between the classical constituents of the hypothalamo-pituitary-adrenocortical axis (HPA) and Met-enkephalin in the HPA axis. The study examined effects of isolation stress, sex, and age on concentrations
Autor:
Sven Rupprecht, René Schiffner, Matthias Schwab, Harald Schubert, Michelle Dreiling, Sabine Bischoff, Otto W. Witte, Florian Rakers, Nasim Kroegel
Publikováno v:
Stress. 21:1-10
Acute stress-induced reduction of uterine blood flow (UBF) is an indirect mechanism of maternal-fetal stress transfer during late gestation. Effects of chronic psychosocial maternal stress (CMS) during early gestation, as may be experienced by many w
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
Stress is a response of the organism to homeostasis-threatening stimuli and is coordinated by two main neural systems: the hypothalamic-pituitary-adrenal and the autonomic nervous system. Acute restraint stress (RS) is a model of unavoidable stress,
Autor:
Marjorie C. Gondré-Lewis, Kaitlin T. Warnock, Hong Wang, Harry L. June, Kimberly A. Bell, Holger Rabe, Veera Venkata Naga Phani Babu Tiruveedhula, James Cook, Hartmut Lüddens, Laure Aurelian
Publikováno v:
Stress. 19:235-247
Childhood stress and trauma are associated with substance use disorders in adulthood, but the neurological changes that confer increased vulnerability are largely unknown. In this study, maternal separation (MS) stress, restricted to the pre-weaning
Publikováno v:
Stress. 18:686-698
Glucocorticoids exert a well-known catabolic protein action on skeletal muscle. The mechanistic target of rapamycin (mTOR) signaling pathway acts as a central regulator of protein metabolism. Whether glucocorticoids regulate protein synthesis through
Autor:
Gerard Clarke, Tara Foley, Joachim Hanke, Caroline A. Browne, Deniz Yilmazer-Hanke, Claudia Rose, John F. Cryan, Irene Walsh, Herbert Schwegler
Publikováno v:
Stress. 17:471-483
Stress-induced changes in plasma corticosterone and central monoamine levels were examined in mouse strains that differ in fear-related behaviors. Two DxH recombinant inbred mouse strains with a DBA/2J background, which were originally bred for a hig
Publikováno v:
Stress. 16:540-548
Perturbations in the perinatal environment have been shown to significantly alter mesolimbic dopamine (DA) and hypothalamic-pituitary-adrenal (HPA) responses to stressors in adulthood. We have previously demonstrated that adult offspring exposed to h
Autor:
Bernhard Manz, Peter Vargovic, Marcela Laukova, Barbara Ukropcova, Jozef Ukropec, Timea Kurdiova, Richard Kvetnansky, Miroslav Balaz
Publikováno v:
Stress. 16:340-352
Catecholamines (CATs), the major regulator of lipolysis in adipose tissue, are produced mainly by the sympathoadrenal system. However, recent studies report endogenous CAT production in adipocytes themselves. This study investigated the effects of si