Photobiomodulation Therapy Decreases Oxidative Stress in the Lung Tissue after Formaldehyde Exposure: Role of OxidantAntioxidant Enzymes
المؤلفون المشاركون
Camara, Niels Olsen Saraiva
Marcourakis, Tania
Horliana, Anna Carolina Ratto Tempestini
Silva Macedo, Rodrigo
Peres Leal, Mayara
Braga, Tarcio Teodoro
Barioni, Éric Diego
de Oliveira Duro, Stephanie
Lino-dos-Santos-Franco, Adriana
Farsky, Sandra Helena Poliselli
المصدر
العدد
المجلد 2016، العدد 2016 (31 ديسمبر/كانون الأول 2016)، ص ص. 1-9، 9ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2016-05-17
دولة النشر
مصر
عدد الصفحات
9
التخصصات الرئيسية
الملخص EN
Formaldehyde is ubiquitous pollutant that induces oxidative stress in the lung.
Several lung diseases have been associated with oxidative stress and their control is necessary.
Photobiomodulation therapy (PBMT) has been highlighted as a promissory treatment, but its mechanisms need to be better investigated.
Our objective was to evaluate the effects of PBMT on the oxidative stress generated by FA exposure.
Male Wistar rats were submitted to FA exposure of 1% or vehicle (3 days) and treated or not with PBMT (1 and 5 h after each FA exposure).
Rats treated only with laser were used as control.
Twenty-four hours after the last FA exposure, we analyzed the effects of PBMT on the generation of nitrites and hydrogen peroxide, oxidative burst, glutathione reductase, peroxidase, S-transferase enzyme activities, the gene expression of nitric oxide, cyclooxygenase, superoxide dismutase, the catalase enzyme, and heme oxygenase-1.
PBMT reduced the generation of nitrites and hydrogen peroxide and increased oxidative burst in the lung cells.
A decreased level of oxidant enzymes was observed which were concomitantly related to an increased level of antioxidants.
This study provides new information about the antioxidant mechanisms of PBMT in the lung and might constitute an important tool for lung disease treatment.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Silva Macedo, Rodrigo& Peres Leal, Mayara& Braga, Tarcio Teodoro& Barioni, Éric Diego& de Oliveira Duro, Stephanie& Horliana, Anna Carolina Ratto Tempestini…[et al.]. 2016. Photobiomodulation Therapy Decreases Oxidative Stress in the Lung Tissue after Formaldehyde Exposure: Role of OxidantAntioxidant Enzymes. Mediators of Inflammation،Vol. 2016, no. 2016, pp.1-9.
https://search.emarefa.net/detail/BIM-1111294
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Silva Macedo, Rodrigo…[et al.]. Photobiomodulation Therapy Decreases Oxidative Stress in the Lung Tissue after Formaldehyde Exposure: Role of OxidantAntioxidant Enzymes. Mediators of Inflammation No. 2016 (2016), pp.1-9.
https://search.emarefa.net/detail/BIM-1111294
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Silva Macedo, Rodrigo& Peres Leal, Mayara& Braga, Tarcio Teodoro& Barioni, Éric Diego& de Oliveira Duro, Stephanie& Horliana, Anna Carolina Ratto Tempestini…[et al.]. Photobiomodulation Therapy Decreases Oxidative Stress in the Lung Tissue after Formaldehyde Exposure: Role of OxidantAntioxidant Enzymes. Mediators of Inflammation. 2016. Vol. 2016, no. 2016, pp.1-9.
https://search.emarefa.net/detail/BIM-1111294
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1111294
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