Oxidative stress: Normal pregnancy versus preeclampsia
نویسندگان
چکیده
منابع مشابه
Changes in homocysteine levels during normal pregnancy and preeclampsia and its relation with oxidative stress
Preeclampsia is one of the most common pregnancy complications causing high morbidity and mortality for both mother and fetus especially in developing countries. Although the exact cause of preeclampsia is still unknown, the basic pathology lies in the endothelial dysfunction and intense vasospasm. 1 Homocysteine is an amino acid formed during demethylation of dietary methionine. Elevated blood...
متن کاملIncreased breath markers of oxidative stress in normal pregnancy and in preeclampsia.
OBJECTIVES The purpose of this study was to compare the intensity of oxidative stress in normal pregnancy, preeclampsia, and nonpregnant women using a breath test. STUDY DESIGN We studied primiparous women in third trimester pregnancy (38 uncomplicated, 26 with preeclampsia) and 60 nonpregnant control subjects. Volatile organic compounds (VOCs) in alveolar breath were analyzed by gas chromato...
متن کاملInterplay Between Angiogenic Factors and Oxidative Stress Biomarkers in Normal Pregnancy, Gestational Hypertension and Preeclampsia
Cite this article: Owiredu WKBA, Sakyi SA, Anto EO, Turpin CA, Fondjo LA, et al. (2016) Interplay Between Angiogenic Factors and Oxidative Stress Biomarkers in Normal Pregnancy, Gestational Hypertension and Preeclampsia Med J Obstet Gynecol 4(3): 1086. *Corresponding authors Samuel A. Sakyi, Department of Molecular Medicine, School of Medical Science, Kwame Nkrumah University of Science and Tec...
متن کاملOxidative Stress and Preeclampsia
Eclampsia is one of the most common pregnancy complications causing high mortality and morbidity for both mother and foetus. Low birth weight and pre-maturity are very common features. Pre-eclampsia is associated with oxidative stress in the maternal circulation. The etiology and pathogenesis of the pregnancy syndrome preeclampsia remain poorly understood. There is substantial evidence to sugge...
متن کاملInvestigation of ANP Plasma Concentration in Normal Pregnancy and Preeclampsia
با وجود شواهد روزافزونی که بیانگر نقش احتمالی ANP در هموستاز طبیعی مایعات بدن است، اما هنوز اهمیت نقش این پیتید در سلامت و بیماری بدرستی مشخص نیست. بر اثر ازدیاد فشار دهلیزی و تعداد انقباضات آن، ANP از میوسیت های دهلیزی ترشح می شود. تزریق مقادیر زیادی از ANP صناعی به انسان و حیوان سبب کاهش فشار سیستمیک دهلیزی و افزایش دفع سدیم و برقراری دیورز می گردد. مطالعات اخیر بر روی تأثیر تزریق ANP صناعی ...
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ژورنال
عنوان ژورنال: Biochimica et Biophysica Acta (BBA) - Molecular Basis of Disease
سال: 2020
ISSN: 0925-4439
DOI: 10.1016/j.bbadis.2018.12.005