کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6829207 | 548091 | 2008 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Disrupted memory inhibition in schizophrenia
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کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
علم عصب شناسی
علوم اعصاب رفتاری
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
A feature of schizophrenia is disrupted executive function leading to learning difficulties and memory problems. In two experiments we measured the ability of patients with schizophrenia to suppress irrelevant parts of acquired information by intentional (executive) and autonomic (non-executive) strategies. In the first experiment using directed forgetting by lists patients were found to be unable to intentionally suppress recently acquired episodic memories. In a second experiment using a procedure that induces inhibition automatically schizophrenic patients showed levels of inhibition comparable to those of normal controls. These findings indicate that in schizophrenia memory is most impaired in tasks that load heavily on control or executive processes.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Schizophrenia Research - Volume 101, Issues 1â3, April 2008, Pages 218-224
Journal: Schizophrenia Research - Volume 101, Issues 1â3, April 2008, Pages 218-224
نویسندگان
Mihály Racsmány, Martin A. Conway, Edit A. Garab, Csongor Cimmer, Zoltán Janka, Tamás Kurimay, Csaba Pléh, István Szendi,