نتایج جستجو برای: memory pathways
تعداد نتایج: 497765 فیلتر نتایج به سال:
The aging process has been associated with numerous pathologies at the cellular, tissue, and organ level. Decline or loss of brain functions, including learning and memory, is one of the most devastating and feared aspects of aging. Learning and memory are fundamental processes by which animals adjust to environmental changes, evaluate various sensory signals based on context and experience, an...
The hippocampus is located in the medial temporal lobe and is a part of the forebrain. It plays a critical role in formation of declared memories. The hippocampus is banana­-shaped and communicates with all parts of neocortex. Reptiles and birds have structures like hippocampus that potentially serve as navigation functions. During the mammalian evolution, the neocortex has a large expansio...
introduction: patients with epilepsy can have impaired cognitive abilities. many factors contribute to this impairment, including the adverse effects of antiepileptic drugs like gabapentin (gbp). apart from anti-epilectic action, gabapentin is used to relieve ethanol withdrawal syndrome. because both gbp and ethanol act on gaba ergic system, the purpose of this study was to evaluate their effec...
Background: Complications of diabetes can be caused by the production of free radicals, which lead to memory problems and increase the risk of dementia. Diabetics are at risk of nervous pains. Gallic acid has antioxidant properties and activity against free radicals. In this study the effect of oral administration of Gallic acid, were examined on passive avoidance memory and pain in diabeti...
background coronary artery diseases (cad) are associated with psychological problems such as anxiety and depression in patients. thus, management of these problems can consider as an important intervention by health care workers, especially nurses. objectives the purpose of this study was to investigate the effectiveness of patient-focused clinical pathway on anxiety, depression and satisfactio...
Background: The brain in exposure to irritating factors may lead to production of some chemical factors and proinflammatory cytokines and neuroinflammation. Over time, the chronic neuroinflammation will cause some cognitive disorders and neurodegenerative diseases. The present study studied the effect of acetyl L -carnitine on cognitive and cellular disorders derived from lipopolysaccharide (LP...
Objective(s): Crocus sativus L. and its active constituent, crocin, have neuroprotective effects. The effects of crocin on memory impairment have been mentioned in studies but the signaling pathways have not been evaluated. Therefore, the aim of this study was to evaluate the effects of crocin on the hyoscine-induced memory impairment in rat. Additionally, the level o...
Introduction: Patients with epilepsy can have impaired cognitive abilities. Many factors contribute to this impairment, including the adverse effects of antiepileptic drugs like Gabapentin (GBP). Apart from anti-epilectic action, Gabapentin is used to relieve ethanol withdrawal syndrome. Because both GBP and ethanol act on GABA ergic system, the purpose of this study was to evaluate their effe...
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