کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6813605 | 545648 | 2016 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Plasma concentrations of three methylated arginines, endogenous nitric oxide synthase inhibitors, in schizophrenic patients undergoing antipsychotic drug treatment
ترجمه فارسی عنوان
غلظت پلاسمایی سه آرژینین متیلین، مهار کننده های سنتاز نیتروکسی اکسید آندوژنیک در بیماران مبتلا به اسکیزوفرنی تحت درمان دارویی ضد پریشی
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کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
علم عصب شناسی
روانپزشکی بیولوژیکی
چکیده انگلیسی
Plasma concentration of three methylated arginines, endogenous nitric oxide synthase inhibitors, is not studied in schizophrenic patients. The purpose of this study was to determine plasma concentrations of NG-monomethyl-l-arginine (l-NMMA), NG,NG-dimethyl-l-arginine (ADMA), NG,NG'-dimethyl-l-arginine (SDMA), and l-arginine in 56 male and 45 female schizophrenic patients undergoing antipsychotic drug treatment versus those of 39 male and 24 female healthy controls. Plasma concentrations of methylated arginines and l-arginine were measured using newly developed high performance liquid chromatography with fluorescence detection which we previously reported. Methylated arginine levels were slightly but significantly higher in schizophrenic patients. l-Arginine levels and the l-arginine/(ADMA+l-NMMA) ratio were higher in schizophrenic patients than in healthy controls. It is considered that pharmacological treatment of schizophrenic patients may lower methylated arginine levels that are increased by the disease, and increase l-arginine levels, eliciting an improvement in nitric oxide (NO) bioavailability.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Psychiatry Research - Volume 238, 30 April 2016, Pages 203-210
Journal: Psychiatry Research - Volume 238, 30 April 2016, Pages 203-210
نویسندگان
Satoko Nonaka-Hashida, Masae Sekine, Yuji Ozeki, Kumiko Fujii, Kazufumi Akiyama, Kazutaka Shimoda, Makoto Tsunoda, Masumi Katane, Yasuaki Saitoh, Tetsuya Miyamoto, Hiroshi Homma,