conclusions our data showed that inhalation of diazinon during pregnancy increased the hepatocyte area and hepatocyte apoptosis while it decreased the sinusoid area of the fetal liver. materials and methods twenty-five pregnant balb/c mice (25 - 30 gr) were divided into five equal groups in the animal lab of baqiyatallah university of medical sciences, tehran, iran. the normal group was without...

The aim of this study was to examine the effect repetitive running on middle distance athletes’ muscle damage. There were 24 female middle-distance athletes who have attended training regularly voluntarily participated in study. Participants randomly divided two groups which experimental (n=12) and control groups. Experimental group participants’ mean age, height weight (20.90±1.05 year, 160.67...

lecithin cholesterol acyltransferase (lcat) plays a major role in the removal of free cholesterol from tissues via assisting hdl-c maturation, and its activity has been proposed as the main indicator of hdl-c function. the aim of the study was to measure lcat activity in type 2 diabetic patients and to elucidate whether lcat is associated with metabolic control, and insulin resistance. a case-c...

Objective(s): This study aimed to compare impacts of silver nanoparticles and silver cobalt nanoparticles on the hepatic function tests and changes in liver tissues in adult male rats.Materials and Methods: This study was conducted on 49 adult male Wistar rats, each weighing approximately 180-220 gr. The rats were randomly assigned to seven groups of seven including one control group and six ex...

introduction: the prevalence of chronic diseases increases with age. increased production of reactive oxygen species involves in the pathogenesis of cardiovascular diseases such as coronary atherosclerosis, hypertension, diabetic vascular complications, and heart failure. the present study aimed to explore the effects of resistance training on plasma hydrogen peroxide (h2o2) level of ageing wom...

A total of 97 Angus-based crossbred beef heifers were exposed to the 7-day CO-Synch + CIDR estrus synchronization control protocol and then artificially inseminated. At fixed-time artificial insemination (TAI; d 0) heifers were randomly assigned to receive one of two treatments: single subcutaneous injection with 500 mg of bST in the neck at TAI and then biweekly until day 57 of the experiment ...

abstract to investigate the effect of community of inquiry method on improvement of interpersonal relationship skills, based on lipman’s theory, an experiment was conducted in tehran primary schools among students of third, fourth and fifth grade. 190 boy and girl students were randomly selected (97 boys, 93 girls) and assigned to experimental and control groups (88 experimental, 102 control). ...