Effects of 12-Week Bacopa monnieri Consumption on Attention, Cognitive Processing, Working Memory, and Functions of Both Cholinergic and Monoaminergic Systems in Healthy Elderly Volunteers
المؤلفون المشاركون
Wattanathorn, Jintanaporn
Peth-Nui, Tatimah
Piyavhatkul, Nawanant
Rangseekajee, Poonsri
Vittaya-areekul, Sakchai
Tong-Un, Terdthai
Muchimapura, Supaporn
Ingkaninan, Kornkanok
المصدر
Evidence-Based Complementary and Alternative Medicine
العدد
المجلد 2012، العدد 2012 (31 ديسمبر/كانون الأول 2012)، ص ص. 1-10، 10ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2012-12-18
دولة النشر
مصر
عدد الصفحات
10
التخصصات الرئيسية
الملخص EN
At present, the scientific evidence concerning the effect of Bacopa monnieri on brain activity together with working memory is less available.
Therefore, we aimed to determine the effect of B.
monnieri on attention, cognitive processing, working memory, and cholinergic and monoaminergic functions in healthy elderly.
A randomized double-blind placebo-controlled design was utilized.
Sixty healthy elderly subjects (mean age 62.62 years; SD 6.46), consisting of 23 males and 37 females, received either a standardized extract of B.
monnieri (300 and 600 mg) or placebo once daily for 12 weeks.
The cholinergic and monoaminergic systems functions were determined using AChE and MAO activities.
Working memory was assessed using percent accuracy and reaction time of various memory tests as indices, whereas attention and cognitive processing were assessed using latencies and amplitude of N100 and P300 components of event-related potential.
All assessments were performed before treatment, every four weeks throughout study period, and at four weeks after the cessation of intervention.
B.
monnieri-treated group showed improved working memory together with a decrease in both N100 and P300 latencies.
The suppression of plasma AChE activity was also observed.
These results suggest that B.
monnieri can improve attention, cognitive processing, and working memory partly via the suppression of AChE activity.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Peth-Nui, Tatimah& Wattanathorn, Jintanaporn& Muchimapura, Supaporn& Tong-Un, Terdthai& Piyavhatkul, Nawanant& Rangseekajee, Poonsri…[et al.]. 2012. Effects of 12-Week Bacopa monnieri Consumption on Attention, Cognitive Processing, Working Memory, and Functions of Both Cholinergic and Monoaminergic Systems in Healthy Elderly Volunteers. Evidence-Based Complementary and Alternative Medicine،Vol. 2012, no. 2012, pp.1-10.
https://search.emarefa.net/detail/BIM-1028422
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Peth-Nui, Tatimah…[et al.]. Effects of 12-Week Bacopa monnieri Consumption on Attention, Cognitive Processing, Working Memory, and Functions of Both Cholinergic and Monoaminergic Systems in Healthy Elderly Volunteers. Evidence-Based Complementary and Alternative Medicine No. 2012 (2012), pp.1-10.
https://search.emarefa.net/detail/BIM-1028422
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Peth-Nui, Tatimah& Wattanathorn, Jintanaporn& Muchimapura, Supaporn& Tong-Un, Terdthai& Piyavhatkul, Nawanant& Rangseekajee, Poonsri…[et al.]. Effects of 12-Week Bacopa monnieri Consumption on Attention, Cognitive Processing, Working Memory, and Functions of Both Cholinergic and Monoaminergic Systems in Healthy Elderly Volunteers. Evidence-Based Complementary and Alternative Medicine. 2012. Vol. 2012, no. 2012, pp.1-10.
https://search.emarefa.net/detail/BIM-1028422
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1028422
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