کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
2550587 1560581 2016 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Selective serotonin reuptake inhibitors increase sympathetic activity under heavy alcohol exposure in rat models
ترجمه فارسی عنوان
مهار کننده های بازجذب سروتونین انتخابی فعالیت های سمپاتیک را تحت مواجهه با الکل سنگین در مدل موش افزایش می دهند
کلمات کلیدی
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی کاردیولوژی و پزشکی قلب و عروق
چکیده انگلیسی

AimsSelf-medication with alcohol while being treated with antidepressants is a common problem in patients with depression. Both alcohol consumption and antidepressant administration can induce changes in the cardiac autonomic responses as indicated by heart rate variability (HRV). In this study, we examined cardiac autonomic responses induced by acute heavy alcohol exposure after SSRIs (selective serotonin reuptake inhibitors) medications.Main methodsRats were randomly divided into 3 groups, the alcohol administrated (Alc group), paroxetine administrated (SSRI group), and the SSRI + Alc group. Serum samples were collected to measure blood alcohol concentration (BAC). Physiological and cardiac autonomic responses including mean arterial pressure (MAP), heart rate (HR), and HRV were also compared among groups.Key findingsThe SSRI group exhibited higher values of HRV and HF (high frequency) than did the Alc and SSRI + Alc groups after alcohol administration. In contrast to the Alc group, the SSRI + Alc group had significantly lower MAP than Alc group, and higher HR, standard deviation of NN-intervals (SDNN), SDNN to MRR ratio (CVNN), square root of the mean squared differences of the successive NN-intervals (RMSSD) and HF values after alcohol administration.SignificanceOur results indicate that SSRIs increased sympathetic activity and alcohol reduced it in rats. The present study represents an attractive area for further research.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Life Sciences - Volume 147, 15 February 2016, Pages 92–96
نویسندگان
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