Learning and memory regulate the necessary mental processes such as evaluating stimuli from environment developing appropriate behaviors. People consciously or unconsciously resort to functions in every process they perform. Experiences that emerge through interaction with lead changes shaping of Thus, learning different behavioral phenomena takes place. Memory ensures this learned information ...

withania somnifera (ws) possess anti-inflammatory and antioxidant properties. ws preparations have a potential therapeutic role in the central nervous system (cns) related disorders in animal models. in this study, the possible protective effect of acute aqueous ws root extract on behavioral despair was explored and compared with fluoxetine, an antidepressant with selective serotonin (5-ht) reu...

normal 0 false false false en-us x-none ar-sa introduction: hepatitis b is one of the world's health problems and increased the risk of hepatocellular carcinoma and liver cirrhosis. medical students exposed to risk because of future job, and being infected than the general population. this study will survey level of knowledge, risk perception and behavioral intention medical students about hepa...

Wild-type (WT) zebrafish are commonly used in behavioral tests, but the term WT is not a precise description, and corresponds to many different strains (e.g., AB, TU, WIK, and others). Previous studies compared the physiological, behavioral, or metabolic characteristics of different zebrafish strains (indigenous WT populations versus laboratory WT strains). AB and TU are widely used, but at lea...

BACKGROUND Ethological tests of anxiety-related behaviors, such as the open field arena and elevated plus maze, are often carried out on transgenic animals in the attempt to correlate gene function with a behavioral phenotype. However, the interpretation of such tests is problematic, as it is probable that different tests measure different aspects of behavior; indeed, anxiety may not be a unita...

Depression, a complex mood disorder, displays high comorbidity with anxiety and cognitive disorders. To establish the extent of inter-dependence between these behavioral domains, we here undertook a systematic analysis to establish interactions between mood [assessed with the forced-swimming (FST) and sucrose consumption tests (SCT)], anxiety [elevated-plus maze (EPM) and novelty suppressed fee...