Effects of Transcranial Alternating Current Stimulation on Cognitive Functions in Healthy Young and Older Adults
المؤلفون المشاركون
Antonenko, Daria
Faxel, Miriam
Grittner, Ulrike
Lavidor, Michal
Flöel, Agnes
المصدر
العدد
المجلد 2016، العدد 2016 (31 ديسمبر/كانون الأول 2016)، ص ص. 1-13، 13ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2016-05-19
دولة النشر
مصر
عدد الصفحات
13
التخصصات الرئيسية
الملخص EN
Recently, transcranial alternating current stimulation (tACS) has emerged as a tool to enhance human cognitive processes.
Here, we provide a brief summary of the rationale behind tACS-induced effects on task-relevant brain oscillations and associated cognitive functions and review previous studies in young subjects that have applied tACS in cognitive paradigms.
Additionally, we present pilot data where we administered theta-tACS (6 Hz) over the temporoparietal cortex and a supraorbital reference for 20 min during implicit language learning in healthy young (mean/SD age: 22/2) and older (mean/SD age: 66/4) adults, in a sham-controlled crossover design.
Linear mixed models revealed significantly increased retrieval accuracy following tACS-accompanied associative learning, after controlling for session order and learning success.
These data provide the first implementation of tACS during cognitive performance in older adults and support recent studies suggesting that tACS in the theta frequency range may serve as a tool to enhance cognition, possibly through direct modulation of task-relevant brain oscillations.
So far, studies have been heterogeneous in their designs, leaving a number of issues to be addressed in future research, including the setup of electrodes and optimal stimulation frequencies to be employed, as well as the interaction with age and underlying brain pathologies in specific patient populations.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Antonenko, Daria& Faxel, Miriam& Grittner, Ulrike& Lavidor, Michal& Flöel, Agnes. 2016. Effects of Transcranial Alternating Current Stimulation on Cognitive Functions in Healthy Young and Older Adults. Neural Plasticity،Vol. 2016, no. 2016, pp.1-13.
https://search.emarefa.net/detail/BIM-1113139
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Antonenko, Daria…[et al.]. Effects of Transcranial Alternating Current Stimulation on Cognitive Functions in Healthy Young and Older Adults. Neural Plasticity No. 2016 (2016), pp.1-13.
https://search.emarefa.net/detail/BIM-1113139
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Antonenko, Daria& Faxel, Miriam& Grittner, Ulrike& Lavidor, Michal& Flöel, Agnes. Effects of Transcranial Alternating Current Stimulation on Cognitive Functions in Healthy Young and Older Adults. Neural Plasticity. 2016. Vol. 2016, no. 2016, pp.1-13.
https://search.emarefa.net/detail/BIM-1113139
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1113139
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر