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Showing 2 results for Resistin
Effects of Two Different Physical Exercises on Plasma Levels of Adiponectin and Resistin in Obese and Overweight Young Girls
Babak Davoodi, Shirin Zilaei Bouri, Akram Ahangarpor, Maryam Zilaei Bouri,
Volume 17, Issue 4 (7-2014)
Abstract

Background: Physical activity and overweight both changethe body homeostasis for this purpose, in this study effect of two models of high and moderate intensity aerobic exercises on the amount of Adiponectin and Resistin were compared inobese and overweight females.

Materials and Methods: In this experimental study, 15 obese and overweight female (Mean age: 22.93±0.54 years weight: 75.15±2.07 kg hight: 160.6±1.38 Cm BMI: 29.24±0.73kg.m-2) were randomly selected as sample. Subjects were placed into high (33 min exercise, 85-90% of max hearat rate) and moderate (41 min exercise, 50-70% of max hearat rate) intensity aerobic exercise groups. Exercises lasted three days a week for eight weeks with an equal volume of consumed energy. In order to analyze data, independent-t test and Repeated Measure analysis of variance were used at a significance level of p<0.05.

Results: The results indicate a significant increase in Adiponectin after eight weeks of high-intensity aerobic exercise compared to moderate-intensity exercise (p=0.02). A significant reduction in fat mass and percentage was observed after moderate intensity exercise (p=0.03), too. In Addition, moderate intensity exercise caused a considerable decrease in Resistin after eight weeks (p=0.06).

Conclusion: High-intensity exercise appears to provide necessary metabolic stress to enhance Adiponectin, even without weight and fat loss.


The Effects of Regular Resistance Training on the Liver’s Inflammatory Indexes, Chemerin, Resistin, and Insulin Resistance Index in Healthy and Type 2 Diabetic Male Rats
Mohammad Parastesh, Zahra Nadi,
Volume 23, Issue 1 (3-2020)
Abstract
Background and Aim: The present study aimed to investigate the effect of a 10-week resistance training on the serum levels of insulin resistance index (HOMA-IR), the serum levels of liver enzymes, chemerin, and resistin in healthy and type 2 diabetic rats.
Methods & Materials: In this experimental study, 40 Wistar rats with the mean±SD weight of  200±48 gr were randomly divided into 4 groups (normal control, diabetic control, diabetic resistance training, and resistance training). The training groups performed regular resistance exercises for 10 weeks by ladders. Twenty-four hours after the last training session, the blood sample of rats was collected for resistin, chemerin, insulin, and liver enzymes. The obtained data were analyzed using one-way Analysis of Variance (ANOVA), Tukey posthoc test, Analysis of Covariance (ANCOVA), and Bonferroni posthoc test at a significance level of 0.05.
Ethical Considerations: This study was approved by the Research Ethics Committee of Arak University of Medical Sciences, Iran (Code: IR.ARAKMU.REC.1394.329).
Results: Diabetes induction significantly HOMA-IR, the serum levels of liver enzymes, resistin, and chemerin in the diabetic control group, compared to the healthy control group (P<‏0.05). Resistance training also significantly decreased insulin HOMA-IR, the serum levels of liver enzymes, resistin, and chemerin in the diabetic resistance training group, compared to the diabetic control group (P<0.05).
Conclusion: The obtained data suggested that resistance training improved liver enzymes in type 2 diabetic rats by decreasing the insulin HOMA-IR, the serum levels of chamirin, and resistin.

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