Single prolonged stress impairs social and object novelty recognition in rats
نویسندگان
چکیده
منابع مشابه
Induced by Single Prolonged Stress and Shock in Rats
ost-traumatic stress disorder (PTSD) is a psychiatric disorder, which can occur following the experience or witnessing of life-threatening events such as terrorist incidents, military combat, natural disasters, serious accidents, or violent personal assaults. Symptoms of PTSD may include reliving the experience through # $ = % # " # and feeling detached or estranged (Breslau, Davis, Induced by ...
متن کاملEffects of β-Estradiol on Enhanced Conditioned Fear Induced by Single Prolonged Stress and Shock in Rats
Introduction:This study examined the effects of administration of subcutaneous β-estradiol on PTSD-like symptoms (the enhanced conditioned fear response, CFR) that induced by a single-prolonged stress (SPS) and shock in rats. Adult male Wistar rats were exposed to SPS procedure: restraint for 2 h, forced swim for 20 min, and ether anesthesia. Then the rats were placed in fear conditioning syste...
متن کاملDisruptive camouflage impairs object recognition.
Whether hiding from predators, or avoiding battlefield casualties, camouflage is widely employed to prevent detection. Disruptive coloration is a seemingly well-known camouflage mechanism proposed to function by breaking up an object's salient features (for example their characteristic outline), rendering objects more difficult to recognize. However, while a wide range of animals are thought to...
متن کاملHierarchical Novelty Detection for Visual Object Recognition
ion* TD+LOO object* 2 4 device* Relabel 4 mountain* LOO 3 lamp* DARTS 2 appetizer plate LOO course* TD+LOO dish* Relabel nutriment* DARTS
متن کاملSleep deprivation impairs object recognition in mice.
Many studies in animals and humans suggest that sleep facilitates learning, memory consolidation, and retrieval. Moreover, sleep deprivation (SD) incurred after learning, impaired memory in humans, mice, rats, and hamsters. We investigated the importance of sleep and its timing in an object recognition task in OF1 mice subjected to 6h SD either immediately after the acquisition phase (0-6 SD) o...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Behavioural Brain Research
سال: 2013
ISSN: 0166-4328
DOI: 10.1016/j.bbr.2013.09.014