Results 41 to 50 of about 6,863,652 (336)

Dexmedetomidine Ameliorates Sleep Deprivation-Induced Depressive Behaviors in Mice [PDF]

open access: yesInternational Neurourology Journal, 2018
Purpose Sleep deprivation induces depressive symptoms. Dexmedetomidine is a α2-adrenoreceptor agonist and this drug possesses sedative, anxiolytic, analgesic, and anesthetic-sparing effect.
Eun-Jin Moon   +8 more
doaj   +1 more source

A Study of Chickens During Water Deprivation

open access: yesPoultry Science, 1971
Abstract Niggli and Wuhrmann (1960) described the features of electrocardiographic (ECG) changes in man during dehydration. The PR interval, QRS interval and duration of the P wave did not change significantly, but there was a decrease in amplitude of the QRS and T wave. Bierer et al.
H C, Joshi, R P, Link
openaire   +2 more sources

Water deprivation-induced drinking in rats: role of angiotensin II

open access: yes, 1983
The role of angiotensin II in the control of water intake following deprivation of water for varying lengths of time was studied. Male rats were deprived of water for 0, 12, 24, 36, or 48 h. Water intakes were measured with and without pretreatment with
R. M. Threatte   +2 more
core   +1 more source

From Genes to Stress Response: Genomic and Transcriptomic Data Suggest the Significance of the Inositol and Raffinose Family Oligosaccharide Pathways in Stylosanthes scabra, Adaptation to the Caatinga Environment

open access: yesPlants
S. scabra is an important forage and extremophilic plant native to the Brazilian Caatinga semiarid region. It has only recently been subjected to omics-based investigations, and the generated datasets offer insights into biotechnologically significant ...
José Ribamar Costa Ferreira-Neto   +8 more
doaj   +1 more source

Concurrent Food- and Water-Reinforced Responding under Food, Water, and Food-Plus-Water Deprivation

open access: yes, 1965
The effect of 22-hr. food, water, and food-plus-water deprivation cycles upon the bar-pressing performance of rats was assessed. In a two-bar experimental chamber, one bar produced intermittent food and another intermittent water reinforcement.
Donald M. Thompson   +2 more
core   +1 more source

Tau acetylation at K331 has limited impact on tau pathology in vivo

open access: yesFEBS Letters, EarlyView.
We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto   +3 more
wiley   +1 more source

Association between Exposure to Endocrine Disruptors in Drinking Water and Preterm Birth, Taking Neighborhood Deprivation into Account: A Historic Cohort Study

open access: yesInternational Journal of Environmental Research and Public Health, 2016
Background: The relationship between preterm birth (PTB) and endocrine disruptor exposure in drinking-water has only occasionally been studied. The objective of this work was to investigate the relation between exposure to atrazine metabolites, or ...
M. Albouy-Llaty   +5 more
semanticscholar   +1 more source

Milk production, fluid balance and temperature regulation in lactating camels (Camelus dromedarius) [PDF]

open access: yes, 2010
The aims of this thesis were to identify good milking and watering routines for camels, and to better understand the physiological mechanisms that enable camels to produce milk during long periods of water deprivation.
Bekele, Tafesse
core  

Three phosphatase families form a community: The phosphohydrolases that act upon inositol pyrophosphates

open access: yesFEBS Letters, EarlyView.
Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley   +1 more source

The effect of nitric oxide on spatial learning and memory impairment following rapid eye movement (REM) sleep deprivation in rats [PDF]

open access: yesمجله علوم پزشکی فیض (پیوسته), 2023
Background and Aim: Sleep deprivation causes impairment in learning and memory. Several studies have shown the positive effect of nitric oxide on learning and memory processes.
Mahdi Bodagh, Majid Taati
doaj   +2 more sources

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