Buscar
Mostrando ítems 431-440 de 916
Water deprivation-induced sodium appetite
(Pergamon-Elsevier B.V. Ltd, 2010-07-14)
A water deprived animal that ingests only water efficiently corrects its intracellular dehydration, but remains hypovolemic, in negative sodium balance, and with high plasma renin activity and angiotensin II. Therefore, ...
Efeitos da clorfeniramina na aprendizagem, memória e ansiedade de teleósteos submetidos à ablação telencefálica.
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Fisioterapia - PPGFt, 2006-02-16)
The teleost telencephalon provides a good opportunity for studying the function of the vertebrate limbic system because it is simple and present homologies to the limbic structure of
higher vertebrates, with hippocampus ...
Chronic nicotine activates stress/reward-related brain regions and facilitates the transition to compulsive alcohol drinking
(Soc Neuroscience, 2015-04-15)
Alcohol and nicotine are the two most co-abused drugs in the world. Previous studies have shown that nicotine can increase alcohol drinking in nondependent rats, yet it is unknown whether nicotine facilitates the transition ...
Susceptibility to extinction and reinstatement of ethanol-induced conditioned place preference is related to differences in astrocyte cystine-glutamate antiporter content
(2020-01-01)
Individual susceptibility to alcohol effects plays an important role in the development of alcohol addiction and studies have shown that glutamate release is altered after chronic ethanol consumption. The cystine-glutamate ...
Role of the lateral parabrachial nucleus in the control of sodium appetite
(Amer Physiological Soc, 2014-02-01)
In states of sodium deficiency many animals seek and consume salty solutions to restore body fluid homeostasis. These behaviors reflect the presence of sodium appetite that is a manifestation of a pattern of central nervous ...
N-Methyl-D-aspartate Glutamate Receptor Modulates Cardiovascular and Neuroendocrine Responses Evoked by Hemorrhagic Shock in Rats
(2021-01-01)
Here, we report the participation of N-methyl-D-aspartate (NMDA) glutamate receptor in the mediation of cardiovascular and circulating vasopressin responses evoked by a hemorrhagic stimulus. In addition, once NMDA receptor ...
Nordus praedator (Coleoptera: Staphylinidae), a new species from México, with comments on Nordus championi sharp
(2013)
In this study high molecular weight pure rye arabinoxylan and spruce arabinoglucuronoxylan were acetylated in ionic liquid (IL) systems. Two different ILs were used in our study. In both IL, using optimized procedures, it ...
[Differential effect of left and right temporal lobectomy on emotional recognition and experience in patients with epilepsy]
(2006)
INTRODUCTION: Temporal lobe and amygdala are structures that participate in emotional processing. The purpose of this study was to determine the differential effect of left (LTL) and right (RTL) temporal lobectomy on ...
Brain structural correlates of executive and social cognition profiles in behavioral variant frontotemporal dementia and elderly bipolar disorder.
An early stage of behavioral variant frontotemporal dementia (bvFTD) often displays a mix of behavioral disturbances and personality changes hindering a differential diagnosis from elderly bipolar disorder (BD), making ...
Cyhalothrin increased c-fos immunoreactivity at the paraventricular nucleus of the hypothalamus in rats, and suppressed macrophage activity in an adrenal-dependent fashion
(ELSEVIER SCIENCE BV, 2009)
Synthetic type II pyrethroid insecticides, such as cyhalothrin at certain dosage levels, simultaneously induce stress-like symptoms and innate immunosuppressive effects in laboratory animals. The present study was designed ...