Effects on apoptosis and reactive oxygen species formation by Jurkat cells exposed to 50 Hz electromagnetic fields

被引：35

作者：

Palumbo, R

Capasso, D

Brescia, F

Mita, P

Sarti, M

Bersani, F

Scarfi, MR

机构：

[1] CNR, Inst Electromagnet Sensing Environm, I-80124 Naples, Italy

[2] CNR, Inst Biostruct & Bioimaging, I-80125 Naples, Italy

[3] Univ Bologna, Dept Phys, Ist Nazl Biostrutture & Biosistemi, I-40126 Bologna, Italy

来源：

BIOELECTROMAGNETICS | 2006年 / 27卷 / 02期

关键词：

ELF fields; T-leukaemia cells; ROS formation; apoptosis;

D O I：

10.1002/bem.20199

中图分类号：

Q [生物科学];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

The effect of exposure to 50 Hz electromagnetic field on a human T-leukaemia cell line (Jurkat) was investigated by evaluating the reactive oxygen species (ROS) production and apoptosis, both spontaneous and induced by a specific anti Fas/CD95 monoclonal antibody (anti-Fas). Our results suggest that 1 h intermittent (5 min field on/ 10 min field off) exposure does not affect ROS formation, while a slight but statistically significant decrease of both spontaneous and anti-Fas-induced apoptosis was observed.

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收藏

页码：159 / 162

页数：4

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