Pre-eclampsia is a multisystem and multifactorial disease that affects both mother and fetus by endothelial dysfunction and intrauterine growth retardation. It is thought that pre-eclampsia is associated with an imbalance of increased lipid peroxides and decreased antioxidants. Dietary deficiency or excess of copper, zinc or other micronutrients play important role in the pathogenesis of pre-eclampsia because nutrients can modulate oxidative stress by increasing or decreasing free radicals or antioxidants and providing substrates for formation of free radicals.This study was carried out in the Department of Biochemistry, Sylhet MAG Osmani Medical College during the period from July 2014 to June 2015 to evaluate the status of serum copper and zinc in pre-eclamptic patients. For this study 85 age-matched women were selected and grouped as 30 pre-eclamptic patients, 27 normal pregnant and 28 nonpregnant women. serum copper and zinc level were measured in all study subjects by AAS. Data were analyzed with the help of SPSS version 17.0. Mean (±SD) level of serum copper and zinc were 1.43±0.49 mg/l and 2.43±2.89 mg/l in pre-eclamptics, while in normal pregnant women the levels were 1.51±0.47 mg/l and 2.87±2.23 mg/l and in non-pregnant women these were 0.85±0.28 mg/l and 3.70±2.61 mg/l respectively. Serum copper significantly increased in pre-eclamptics and normal pregnant women when compared with that of non-pregnant women [F (2, 82) =19.763; p<0.001], but there was no significant difference between pre-eclamptic and normal pregnant group. No significant difference of serum zinc among three groups were observed [F (2, 82) =1.774; p=0.176]. The study showed increased trend of serum copper and decreased trend of serum zinc in pregnancy (both preeclampsia and without pre-eclampsia) compared with non-pregnant women, and both were reduced in pre-eclampsia compared to normal pregnancy. As our study did not show any significant difference in copper and zinc level in pre-eclamptics and normal pregnant women hence it can be concluded that there may not be any significant association of serum copper and zinc level with pre-eclampsia.Bangladesh J Med Biochem 2015; 8(2): 49-54
Metabolic syndrome (MetS) is a highly prevalent complex disorder among adults worldwide which includes cardiovascular risk factors such as central obesity, insulin resistance, dyslipidemia and hypertension. MetS or its components are prevalent in patients with benign prostate hyperplasia (BPH), a common urogenital disorder of adult male with increasing age. This cross-sectional study was conducted in the Department of Biochemistry, Dhaka Medical College, Dhaka from July 2014 to June 2015 with a total of 100 subjects. Of these 50 patients of BPH attending the Department of Urology, Dhaka Medical College Hospital, Dhaka was taken as Group I and 50 age-matched apparently healthy adults was taken as Group II. According to the National Cholesterol Education Program Adult Treatment Panel (NCEP-ATP III, 2005) criteria, components of MetS as fasting plasma glucose, serum triglyceride, serum HDL-C level, blood pressure, waist circumference were assessed and compared between groups by chi-square (x2) tests and unpaired student's 't' test as appropriate. A p value <0.05 at 95% CI was considered as significant. Metabolic Syndrome was significantly more common in BPH patients than that of healthy individuals (72% VS 38%, p=0.001). Mean±SD of fasting plasma glucose and serum triglycerides were significantly higher in Group I than that of Group II (5.7±0.6 mmol/l vs 5.13±0.97 mmol/l, p=0.001; and 191.3±33.9 mg/dl vs 159.2±45.5 mg/dl, p=0.001, respectively). Percentage of subjects having high blood pressure, high serum triglyceride and low serum HDL-C were significantly high in BPH patients (Group I) than that of healthy individuals of Group II (BP: 72% VS 44%, p=0.005, TG: 90% vs 54%, p=0.001, HDL-C: 72% VS 54%,p=0.001). Metabolic syndrome or its components are more common among patients with benign prostate hyperplasia. Routine investigations to detect MetS can be done to reduce the risk of cerebrovascular diseases, cardiovascular diseases and type 2 diabetes mellitus in BPH patients.Bangladesh J Med Biochem 2015; 8(2): 42-48
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