Effects of Visible Light on Cultured Bovine Trabecular Cells

被引：0

作者：

姜发纲

郝风芹

魏厚仁

许德胜

机构：

[1] State Key Laboratory of Laser Technology

[2] Huazhong University of Science and Technology

[3] Department of Ophthalmology

[4] Tongji Medical College

[5] Union Hospital

[6] China

[7] Huazhong University of Science and Technology Wuhan 430022

来源：

华中科技大学学报(医学英德文版) | 2004年 / 02期

关键词：

visible light; trabecular cells; proliferation; phagocytosis;

D O I：

暂无

中图分类号：

R77 [眼科学];

学科分类号：

100212 ;

摘要：

To explore the biological effects of light on trabecular cells, cultured bovine trabecular cells were exposed to visible light of different wavelength with different energy. Cellular morphology, structure, proliferation, and phagocytosis were observed. The cells showed no remarkable changes when the energy was low. When the exposure energy reached 1.12 mW/cm 2, the cytoplasm showed a rough appearance, and cell proliferation and phagocytosis decreased. This phototoxicity was strong with white light (compound chromatic light), moderate with violet light or yellow light, and mild with red light.

引用

页码：178 / 180 +184

页数：4

共 5 条

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[3] Parshley DE,Bradley JM,Fisk A et al.Laser trabeculoplasty induces stromelysin expression by trabecular juxtacanalicular cells. Investigative Ophthalmology . 1996
[4] Bylsma,S S,Samples,J R,Acott,TS.Trabecular cell division after argon laser trabeculoplasty. Archives of Ophthalmology . 1988
[5] Jiang F G,Wei H R,Lu Yuanshu et al.The effects of pressure on cultured bovine trabecular meshwork cells. Chinese Journal of Ophthalmology . 1997

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