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Kissing bugs can generalize and discriminate between different bitter compounds
(Elsevier, 2016-10)
Animals make use of contact chemoreception structures to examine the quality of potential food sources. During this evaluation they can detect nutritious compounds that promote feeding and recognize toxins that trigger ...
Learning Modifies Odor Mixture Processing to Improve Detection of Relevant Components
(Society for Neuroscience, 2015-01)
Honey bees have a rich repertoire of olfactory learning behaviors, and they therefore are an excellent model to study plasticity in olfactory circuits. Recent behavioral, physiological, and molecular evidence suggested ...
Fear of heights: cognitive performance and postural control
(DR DIETRICH STEINKOPFF VERLAG, 2009)
Fear of heights, or acrophobia, is one of the most frequent subtypes of specific phobia frequently associated to depression and other anxiety disorders. Previous evidence suggests a correlation between acrophobia and ...
Co-existence of ethanol-related respiratory and motivational learning processes based on a tactile discrimination procedure in neonatal rats
(Elsevier Science Inc, 2019-11)
In rats, high ethanol doses during early postnatal life exert deleterious effects upon brain development that impact diverse social and cognitive abilities. This stage in development partially overlaps with the third human ...
Efeitos da administração aguda de zolpidem sobre as diferentes fases da memória em camundongos
(Universidade Federal de São Paulo (UNIFESP), 2010-11-24)
Zolpidem is an imidazopyridine agent with crescent therapeutic employment which binds selectively to the BZ1 site into the GABAA receptors. This selectivity seems to confer zolpidem its mainly hypnotic properties with ...
Habituation in mosquito larvae Aedes aegypti is context-specific
(The Company Biologists, 2021-06)
Mosquito larvae live in water and perform a stereotyped escape response when a moving object projects its shadow on the surface, indicating potential risk of predation. Repeated presentations of the shadow induce a decrease ...
Spontaneous recovery from extinction in the infant rat
(Elsevier Science, 2014-11)
Within the Pavlovian conditioning framework, extinction is a procedure in which, after conditioning, the conditioned stimulus (CS) is repeatedly presented without the unconditioned stimulus (US). During this procedure the ...
Role of state-dependency in memory impairment induced by acute administration of midazolam in mice
(Elsevier B.V., 2012-04-27)
Although the memory deficits produced by pre-training benzodiazepines administration have been extensively demonstrated both in humans and in animal studies, there is considerable controversy about the involvement of the ...
Maternal Exercise during Pregnancy Increases BDNF Levels and Cell Numbers in the Hippocampal Formation but Not in the Cerebral Cortex of Adult Rat Offspring
(Plos One, 2016-01-15)
Clinical evidence has shown that physical exercise during pregnancy may alter brain devel- opment and improve cognitive function of offspring. However, the mechanisms through which maternal exercise might promote such ...
Features, barriers and effects of innovation in the wood sector companies of Maule Region, ChileCaracterísticas, obstáculos y efectos de la innovación en empresas del sector maderero de la región del Maule, Chile
(Universidad Austral de Chile, Facultad de Ciencias Forestales y Recursos Naturales., 2017)