نتایج جستجو برای: memory
تعداد نتایج: 258244 فیلتر نتایج به سال:
how to cite this article: khosravi fard e, keelor jl, akbarzadeh bagheban ar, keith rw. comparison of the ravlt and digit test with typically achieving and gifted students. iran j child neurol. spring 2016; 10(2):26-37. abstract objective in this study, different kinds of memory were evaluated using rey auditory verbal learning (ravlt) test and were compared between two groups of typical and gi...
Post-traumatic stress disorder (PTSD), panic disorder and phobia manifest in ways that are consistent with an uncontrollable state of fear. Impaired memory for elements of the traumatic experience is a core feature of PTSD, and clinical complaints of memory impairment for non-trauma-related stimuli are common. Several studies have documented generalized memory impairment among patients with com...
Reconsolidation memory is defined as a process in which the retrieval of a previously consolidated memory returns to a labile state which is then subject to stabilization. Previous studies have shown that mineralocorticoid receptors (MRs) modulate distinct phases of learning and memory, which display a high concentration and distinct distribution in the hippocampus. Moreover, we found no studie...
Introduction: In elderly, most people experience memory and learning problems. Different approaches have been proposed to improve memory; one of them is the complementary medicine and the use of herbs. This study was designed to assess the effect of Frankincense extract and Lemon balm extract on the memory of elderlies. Method: This study is a double-blind controlled clinical on 70 elderly pat...
Introduction: Previous studies have demonstrated that the &beta-adrenergic receptor antagonist propranolol impairs fear memory reconsolidation in experimental animals. There are experimental parameters such as the age and the strength of memory that can interact with pharmacological manipulations of memory reconsolidation. In this study, we investigated the ability of the age and the strength o...
Background: Chess is a game that involves many aspects of high level cognition such as memory, attention, focus and problem solving. Long term practice of chess can improve cognition performances and behavioral skills. Auditory memory, as a kind of memory, can be influenced by strengthening processes following long term chess playing like other behavioral skills because of common processing pat...
background: memory impairment is a well-known effect of many benzodiazepine compounds which is mediated through their action on gamma-aminobutyric acid type a (gabaa) receptors. on the other hand, cannabinoids can affect learning and memory process through presynaptic modulation of the release of both excitatory glutamate and inhibitory gaba transmitters in brain regions involved in learning an...
Patients with epilepsy are at the risk of cognitive disorders and abnormalities of behavior. The purpose of this study is to compare the episodic memory and semantic memory in patients with temporal lobe epilepsy and healthy control subjects. This is a causal – comparative study. The study population was patients with epilepsy Iranian epilepsy society in Tehran, that, among 20 patients wi...
Background. Tinospora cordifolia, an Indian medicinal plant, has been reported to have beneficial effects on disorders like peptic ulcer, hepatobiliary disorders, rheumatism, infectious diseases etc. It enhances cognition in normal rats and successfully overcomes cyclosporine induced memory deficit. Methods. Thirty healthy volunteers of age 18-30 years received Tinospora cordifolia (500 mg of p...
Objective: Numerous studies demonstrated the effect of grape on memory improvement. According to Iranian traditional medicine, “mavizˮ as a specific type of dried grapes can effectively improve memory. However, there is no reported clinical trial on the effect of “mavizˮ on memory improvement in humans. Hence, this study was conducted to investigate “mavizˮ effect on memory in ...
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