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Light Emitting Diode Therapy Protects against Myocardial IschemiaReperfusion Injury through Mitigating Neuroinflammation
المؤلفون المشاركون
Wang, Songyun
Luo, Qinyu
Chen, Hui
Huang, Jingyu
Li, Xuemeng
Wu, Lin
Li, Binxun
Wang, Zhen
Zhao, Dongdong
Jiang, Hong
المصدر
Oxidative Medicine and Cellular Longevity
العدد
المجلد 2020، العدد 2020 (31 ديسمبر/كانون الأول 2020)، ص ص. 1-8، 8ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2020-09-03
دولة النشر
مصر
عدد الصفحات
8
التخصصات الرئيسية
الملخص EN
Background.
Neuroinflammation plays a key role in myocardial ischemia-reperfusion (I/R) injury.
Previous studies showed that light-emitting diode (LED) therapy might improve M2 microglia activation and brain-derived neurotrophic factor (BDNF) expression, thereby exerting anti-inflammatory effects.
Therefore, we hypothesized that LED therapy might reduce myocardial I/R injury by neuroinflammation modulation.
Objective.
To explore the effect of LED therapy on myocardial I/R-induced injury and seek the underlying mechanism.
Methods.
Thirty rats were randomly divided into three groups: Control group (without LED treatment or myocardial I/R, n=6), I/R group (with myocardial I/R only, n=12), and LED+I/R group (with myocardial I/R and LED therapy, n=12).
Electrocardiogram was recorded continuously during the procedure.
In addition, brain tissue was extracted for BDNF, Iba1, and CD206 analyses, and heart tissue for myocardial injury (ischemic size and infarct size), IL-4 and IL-10 mRNA analysis.
Results.
In comparison with the I/R group, the ischemia size and the infarct size were significantly attenuated by LED therapy in the LED+I/R group.
Meanwhile, the microglia activation induced by I/R injury was prominently attenuated by LED treatment either.
And it is apparent that there was also an increase in the beneficial neuroinflammation markers (BDNF and CD206) in the paraventricular nucleus (PVN) in the LED+I/R group.
Furthermore, the anti-inflammatory cytokines, IL-4 and IL-10, were greatly decreased by I/R while improved by LED treatment in myocardium.
Conclusion.
LED therapy might reduce neuroinflammation in PVN and decrease myocardium injury by elevating BDNF and M2 microglia.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Wang, Songyun& Luo, Qinyu& Chen, Hui& Huang, Jingyu& Li, Xuemeng& Wu, Lin…[et al.]. 2020. Light Emitting Diode Therapy Protects against Myocardial IschemiaReperfusion Injury through Mitigating Neuroinflammation. Oxidative Medicine and Cellular Longevity،Vol. 2020, no. 2020, pp.1-8.
https://search.emarefa.net/detail/BIM-1206020
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Wang, Songyun…[et al.]. Light Emitting Diode Therapy Protects against Myocardial IschemiaReperfusion Injury through Mitigating Neuroinflammation. Oxidative Medicine and Cellular Longevity No. 2020 (2020), pp.1-8.
https://search.emarefa.net/detail/BIM-1206020
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Wang, Songyun& Luo, Qinyu& Chen, Hui& Huang, Jingyu& Li, Xuemeng& Wu, Lin…[et al.]. Light Emitting Diode Therapy Protects against Myocardial IschemiaReperfusion Injury through Mitigating Neuroinflammation. Oxidative Medicine and Cellular Longevity. 2020. Vol. 2020, no. 2020, pp.1-8.
https://search.emarefa.net/detail/BIM-1206020
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1206020
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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