کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10765126 | 1050589 | 2009 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
The dual role of the cystathionine γ-lyase/hydrogen sulfide pathway in CVB3-induced myocarditis in mice
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کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
بیوشیمی، ژنتیک و زیست شناسی مولکولی
زیست شیمی
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چکیده انگلیسی
The present study found that serum H2S level, H2S production rate, CSE mRNA and CSE protein levels were increased in CVB3-induced myocarditis. dl-proparglygylcine (PAG), an irreversible CSE inhibitor, decreased the infected myocardium titers on postinfection day 4, while NaHS, a H2S donor, alleviated myocardial injury and necrosis, inflammatory cell infiltration and interstitial edema on postinfection day 10. These data reveal that the CSE/H2S pathway is upregulated in the heart in a murine model of CVB3-induced myocarditis and that inhibition of endogenous H2S is beneficial to treatment early in the disease while administration of exogenous H2S is protective to infected myocardium during the later stage.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Biochemical and Biophysical Research Communications - Volume 388, Issue 3, 23 October 2009, Pages 595-600
Journal: Biochemical and Biophysical Research Communications - Volume 388, Issue 3, 23 October 2009, Pages 595-600
نویسندگان
Wang Hua, Jianbin Jiang, Xing Rong, Rongzhou Wu, Huixian Qiu, Yuanhai Zhang, Qi Chen,