کد مقاله کد نشریه سال انتشار مقاله انگلیسی ترجمه فارسی نسخه تمام متن
4190390 1608452 2013 7 صفحه PDF سفارش دهید دانلود رایگان
عنوان انگلیسی مقاله ISI
The Val66Met Polymorphism at the BDNF Gene does not Influence Wisconsin Card Sorting Test Results in Children and Adolescents with Bipolar Disorder
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
سفارش ترجمه تخصصی
با تضمین قیمت و کیفیت
موضوعات مرتبط
علوم زیستی و بیوفناوری علم عصب شناسی روانپزشکی بیولوژیکی
پیش نمایش صفحه اول مقاله
The Val66Met Polymorphism at the BDNF Gene does not Influence Wisconsin Card Sorting Test Results in Children and Adolescents with Bipolar Disorder
چکیده انگلیسی

ObjectivesTo assess the role of the Val66Met polymorphism at the brain-derived neurotrophic factor (BDNF) gene on the performance of children and adolescents with bipolar disorder [juvenile bipolar disorder (JBD)] on the Wisconsin Card Sorting Test (WCST).MethodsChildren and adolescents were assessed by the K-SADS-PL and a clinical evaluation for BD and comorbid conditions. Manic and depressive symptoms were assessed with the Young Mania Rating Scale and the Children Depression Rating Scale – Reviewed. The Val66Met polymorphism at the BDNF was genotyped from a blood sample. Patients’ IQ and executive functions were assessed by a standard cognitive flexibility test (WCST).ResultsFifty-three subjects were included in the study. No significant difference was observed between the Val/Val and Val/Met+Met/Met groups on any WCST scores in the MANCOVA (F48,5 = .76; p = .59; Perseverative Errors, p = .66; Nonperseverative Errors, p = .58; Categories Completed, p = .34; Attempts to Reach First Category, p=.64; and Percentage of Conceptual Level Responses, p = .99).ConclusionsOur findings from this sample of children and adolescents with BD do not replicate results from studies of adults and suggest the existence of differences in the neurobiology of this disorder across the life cycle. Investigations of larger samples are necessary to confirm these data.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Revista Brasileira de Psiquiatria - Volume 35, Issue 1, February 2013, Pages 44-50
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
سفارش ترجمه تخصصی
با تضمین قیمت و کیفیت