نتایج جستجو برای: brain activation

تعداد نتایج: 860866  

Journal: :Journal of Cerebral Blood Flow & Metabolism 2002

آبروی, نرگس, خسروی دهقی, زهره, رهگذر, سهیلا, عابدی, مرجان,

Background and purpose: MDR1 is nowadays considered as a known transporter involved in drug resistance of different cancers. However, the importance of this protein in different systems of the body and its functional role in other diseases is less studied. This article aimed at investigating the role of MDR1 in the immune system and neurological disorders, and also exploring the possible therap...

ژورنال: رویش روانشناسی 2022

The aim of this study was to investigate the mediating role of cognitive flexibility between behavioral brain systems and difficulty in regulating emotion with depressive symptoms in people with type 2 diabetes. The present study is a descriptive-correlation study of structural equation modeling. The statistical population of the study was all patients with diabetes referred to Armaghan special...

2015
Floor E. Buma Mathijs Raemaekers Gert Kwakkel Nick F. Ramsey Francesco Cappello

OBJECTIVE The nature of changes in brain activation related to good recovery of arm function after stroke is still unclear. While the notion that this is a reflection of neuronal plasticity has gained much support, confounding by compensatory strategies cannot be ruled out. We address this issue by comparing brain activity in recovered patients 6 months after stroke with healthy controls. MET...

2014
X. P. Li Q. Xia D. Qu T. C. Wu D. G. Yang W. D. Hao X. Jiang X. M. Li

Functional brain imaging has tremendous applications. The existing methods for functional brain imaging include functional Magnetic Resonant Imaging (fMRI), scalp electroencephalography (EEG), implanted EEG, magnetoencephalography (MEG) and Positron Emission Tomography (PET), which have been widely and successfully applied to various brain imaging studies. To develop a new method for functional...

ژورنال: دانشور پزشکی 2018
حضرتی ساقصلو, شیوا, معاش اصل, سمیه, پورمحسنی کلوری, فرشته,

Background and Objective: Personality disorders are specified according to defects in individual performance and pathological characteristics. The objective of this research was comparison of brain-behavioral systems and alexithymia in people with and without borderline and narcissistic personality traits. Materials and Methods: The method of this study was causal-comparison. The populatio...

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