Huperzine-A response to cognitive impairment and task switching deficits in patients with Alzheimer’s disease
نویسندگان
چکیده
منابع مشابه
Executive impairment in Parkinson's disease: response automaticity and task switching.
Patients with Parkinson's disease (PD) show slowed movement initiation and can have deficits in executive function, leading to impairments in controlling involuntary behavior. This results in difficulties performing an antisaccade, which requires one to suppress an automatic eye movement (a prosaccade) to a visual stimulus, and execute a voluntary eye movement in the opposite direction. Antisac...
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Objectives: The aim of present study was to investigate the effect of cognitive rehabilitation, a new and non-pharmacological approach to reduce memory and other cognitive deficits in Alzheimer's disease. Methods & Materials: This study was a quasi-experimental research, in singlesubject study-with control group- and based on an A-B design. That was conducted in two groups of control and exp...
متن کاملImpairment in Proverb Interpretation as an Executive Function Deficit in Patients with Amnestic Mild Cognitive Impairment and Early Alzheimers Disease
Background/Aims: Proverb interpretation is assumed to reflect executive functions. We hypothesized that proverb interpretation is impaired in patients with amnestic mild cognitive impairment (aMCI) diagnosed as single-domain impairment by common neuropsychological testing. Methods: We compared performance in a proverb interpretation test in single-domain aMCI patients and patients with early Al...
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The present study was designed to probe the effects of Huperzine A (HupA) on diabetes-associated cognitive decline (DACD) using a streptozotocin (STZ)-injected rat model. Diabetic rats were treated with HupA (0.05 and 0.1 mg/kg) for seven weeks. Memory functions were evaluated by the water maze test. Nissl staining was selected for detecting neuronal loss. Protein and mRNA levels of brain-deriv...
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ژورنال
عنوان ژورنال: Journal of the Chinese Medical Association
سال: 2019
ISSN: 1726-4901
DOI: 10.1016/j.jcma.2018.07.004