کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
11025496 1678892 2019 23 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Increased responses of the reward circuitry to positive task feedback following acute stress in healthy controls but not in siblings of schizophrenia patients
ترجمه فارسی عنوان
پاسخهای پاسخ مدارات پاداش به بازخورد کاری مثبت پس از استرس حاد در افراد سالم، اما نه در خواهر و برادر بیماران اسکیزوفرنیا
موضوعات مرتبط
علوم زیستی و بیوفناوری علم عصب شناسی علوم اعصاب شناختی
چکیده انگلیسی
This study shows that ventral striatum and OFC responses to positive task feedback are increased in the aftermath of stress in healthy male controls, regardless of monetary value. This indicates a dynamic shift from previously reported reduced responses in the striatum and OFC to reward feedback directly after stress to increased responses to both reward and non-reward feedback during the recovery phase of stress. These increased neural responses following stress were absent in siblings of schizophrenia patients. Together, these findings indicate that stress recovery is affected in this at-risk group, particularly in responses to positive feedback following stress.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: NeuroImage - Volume 184, 1 January 2019, Pages 547-554
نویسندگان
, , , , , ,