[Home ] [Archive]   [ فارسی ]  
:: Main :: About :: Current Issue :: Archive :: Search :: Submit :: Contact ::
Main Menu
Home::
Journal Information::
Indexing Sources::
Editorial Board::
Executive Members::
Articles Archive::
Instruction to Authors::
Peer-Review::
Contact Us::
Site Facilities::
::
Search in website

Advanced Search
Receive site information
Enter your Email in the following box to receive the site news and information.
:: Volume 14, Issue 3 (10-2012) ::
J Gorgan Univ Med Sci 2012, 14(3): 40-45 Back to browse issues page
Effects of low density electromegnetic on heart tissue of male Rat
Khaki A1 , Behrouz M * 2
1- Associate Professor, Department of Veterinary Pathology, Islamic Azad University Tabriz Branch, Tabriz, Iran
2- Graduat of Veterinary Medicine, Veterinary Medicine Scientific Association Member, Islamic Azad University Tabriz Branch, Tabriz, Iran , moein_vet@yahoo.com
Abstract:   (13394 Views)
Background and Objective: The modern life condition has caused the human to be exposed to electromegnetic fields. Epidemiologic and animal laboratory studies have illustrated the adverse effects of electromegnetic fields on biologic systems. The aim of study was to assess the effects of low density electromegnetic on heart tissue of male rat. Materials and Methods: In this experimental study 30 Wistar rats with weight of 10-150 gram and 5weeks age were used. Rats were allocated randomly in two aqual groups: case and control. Experimenal group rats were exposed to the electromegnetic field 8 hours a day for 2 months (50 HZ, 1 mili Tesla). After 2months the rats were sacrified, the heart tissues were removed and stained by H&E method. Results: There was not any altherations in cells and tissue of control groups. In experimental group there was a sever disruptions on heart tissue, polymorphysm of cardic myocyte nuclues with same hollow spaced in perinucluar, nuclear cytoplasem and fibrotic tissue. Also, the number and size of cells in case group were reduced. Cagulated necrosis and vacolization of cytoplasm of cardiac myocyte was observed in case group. Conclusion: This study showed that low density of electromegnetic Fields for two months durtion can cause pathological changes in cells and heart tissue of male rats.
Keywords: Electromegnetic Fields, Heart, Rat, Coagulated Necrosis, Fibrous
Full-Text [PDF 1449 kb] [English Abstract]   (15935 Downloads)    
Type of Study: Experimental Study | Subject: Pathology
Send email to the article author


XML   Persian Abstract   Print


Download citation:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:

Khaki A, Behrouz M. Effects of low density electromegnetic on heart tissue of male Rat. J Gorgan Univ Med Sci 2012; 14 (3) :40-45
URL: http://goums.ac.ir/journal/article-1-1424-en.html


Rights and permissions
Creative Commons License This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
Volume 14, Issue 3 (10-2012) Back to browse issues page
مجله دانشگاه علوم پزشکی گرگان Journal of Gorgan University of Medical Sciences
Persian site map - English site map - Created in 0.05 seconds with 36 queries by YEKTAWEB 4657