The effect of prenatal exposure to 900-MHz electromagnetic field on the 21-old-day rat testicle

被引：58

作者：

Hanci, Hatice ^{[1
]}

Odaci, Ersan ^{[1
]}

Kaya, Haydar ^{[2
]}

Aliyazicioglu, Yuksel ^{[3
]}

Turan, Ibrahim ^{[4
]}

Demir, Selim ^{[3
]}

Colakoglu, Serdar ^{[5
]}

机构：

[1] Karadeniz Tech Univ, Sch Med, Dept Histol & Embryol, TR-61080 Trabzon, Turkey

[2] Karadeniz Tech Univ, Fac Engn, Dept Elect & Elect Engn, TR-61080 Trabzon, Turkey

[3] Karadeniz Tech Univ, Sch Med, Dept Med Biochem, TR-61080 Trabzon, Turkey

[4] Gumushane Univ, Fac Engn, Dept Genet & Bioengn, TR-29000 Gumushane, Turkey

[5] Duzce Univ, Sch Med, Dept Anat, TR-81000 Duzce, Turkey

来源：

REPRODUCTIVE TOXICOLOGY | 2013年 / 42卷

关键词：

Electromagnetic field; Apoptosis; Rat; Testicle; GERM-CELL APOPTOSIS; MAGNETIC-FIELD; 60; HZ; RADIO-FREQUENCY; FERTILITY; RADIATION; INDEX;

D O I：

10.1016/j.reprotox.2013.09.006

中图分类号：

Q [生物科学];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

The aim of this study was to investigate the effect of exposure to a 900-MHz electromagnetic field (EMF) in the prenatal term on the 21-old-day rat testicle. Pregnant rats were divided into control (CG) and EMF (EMFG) groups. EMFG was exposed to 900-MHz EMF during days 13-21 of pregnancy. Newborn CG rats were obtained from the CG and newborn EMFG (NEMFG) rats from the EMFG. Testicles were extracted at postnatal day 21. Lipid peroxidation and DNA oxidation levels, apoptotic index and histopathological damage scores were compared. NEMFG rats exhibited irregularities in seminiferous tubule basal membrane and epithelium, immature germ cells in the lumen, and a decreased diameter in seminiferous tubules and thickness of epithelium. Apoptotic index, lipid peroxidation and DNA oxidation were higher in NEMFG rats than in NCG. 21-day-old rat testicles exposed to 900-MHz EMF in the prenatal term may be adversely affected, and this effect persists after birth. Published by Elsevier Inc.

引用

页码：203 / 209

页数：7

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