Relations between serum essential fatty acids cytokines (il-6 & il- 8), apoptotic marker (SFAS), and free radicals in Egyptian patients with autoimmune diseases
المؤلفون المشاركون
Ghanim, Halah M.
Abduh, Samiyah A.
المصدر
The Egyptian Journal of Biochemistry and Molecular Biology
العدد
المجلد 27، العدد 2 (31 ديسمبر/كانون الأول 2009)، ص ص. 29-44، 16ص.
الناشر
الجمعية المصرية للكيمياء الحيوية و البيولوجيا الجزيئية
تاريخ النشر
2009-12-31
دولة النشر
مصر
عدد الصفحات
16
التخصصات الرئيسية
الموضوعات
الملخص EN
Eicosanoids, lymphocytes, free radicals and apoptotic marker are known to participate in the pathogenesis of inflammation.
The aim of this study was to investigate the relations between free radical generation, interleukins (IL-6 & IL-8), apoptotic marker soluble Fas (sFa.s), and the level of essential fatty acids and their metabolites in patients with autoimmune diseases.
The study was conducted on 37 patients admitted to Rheumatology Unit Hospital of Ain Shams University ; in addition there were 10 control subjects.
The patients suffered from different types of autoimmune diseases according to their criteria, Rheumatoid arthritis (RA), and systemic lupus erythematous (SLE), systemic sclerosis (SSC) and overlap syndrome.
Serum levels of total glutathione (reduced; GSH and oxidized; GSSG) were estimated by HPLC; serum MDA, IL-6, IL-8 and sFas were also assayed.
In addition serum fatty acids were determined by using GLC.
The inflammations resulting from the studied autoimmune diseases induced significant decrease in serum level of GSH, and marked increase in the levels of GSSG, MDA, IL-6, IL-8 and sFas whereas serum fatty acid revealed that Linoleic acid (LA) and alpha linoleic acid (ALA) were significantly decreased in the studied cases.
LA metabolite (arochidonic acid; AA) is markedly increased while ALA metabolite (eieosapentaenoic ; EPA) & docosahexaenoic (DHA) were significantly increased.
These results suggest that essential! Fatty acid metabolism is altered in autoimmune diseases.
The interactions between essential fatty acids, eicosanoids, lymphoid ties and free radicals suggest that new therapeutic strategies can be devised to modify the course of these diseases.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Ghanim, Halah M.& Abduh, Samiyah A.. 2009. Relations between serum essential fatty acids cytokines (il-6 & il- 8), apoptotic marker (SFAS), and free radicals in Egyptian patients with autoimmune diseases. The Egyptian Journal of Biochemistry and Molecular Biology،Vol. 27, no. 2, pp.29-44.
https://search.emarefa.net/detail/BIM-246198
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Ghanim, Halah M.& Abduh, Samiyah A.. Relations between serum essential fatty acids cytokines (il-6 & il- 8), apoptotic marker (SFAS), and free radicals in Egyptian patients with autoimmune diseases. The Egyptian Journal of Biochemistry and Molecular Biology Vol. 27, no. 2 (Dec. 2009), pp.29-44.
https://search.emarefa.net/detail/BIM-246198
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Ghanim, Halah M.& Abduh, Samiyah A.. Relations between serum essential fatty acids cytokines (il-6 & il- 8), apoptotic marker (SFAS), and free radicals in Egyptian patients with autoimmune diseases. The Egyptian Journal of Biochemistry and Molecular Biology. 2009. Vol. 27, no. 2, pp.29-44.
https://search.emarefa.net/detail/BIM-246198
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references : p. 40-44
رقم السجل
BIM-246198
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