PMID- 11853612 OWN - NLM STAT- MEDLINE DCOM- 20051122 LR - 20131121 IS - 0412-4081 (Print) IS - 0412-4081 (Linking) VI - 36 IP - 4 DP - 2000 Jul TI - [An experimental research of taurine on H2O2-induced bovine lens epithelial cell apoptosis]. PG - 272-4, 17 AB - OBJECTIVE: To study the inhibitory role of taurine on H(2)O(2)-induced bovine lens epithelial cell apoptosis. METHODS: By terminal deoxyribonucleotide transferase-mediated dUTP nick end labeling (TUNEL) detection and bovine lens organ culture, we examined the affect of taurine on the number of H(2)O(2)-induced bovine lens epithelial cells with apoptosis, the related comparisons and statistic analyses were carried out. RESULTS: (1) Lens epithelial cell apoptosis began before lens opaqueness (lens became opaque after 6 hours of incubation, while the lens epithelial cell apoptosis was detected after 3 hours of incubation); (2) Taurine could apparently inhibit H(2)O(2)-induced bovine lens epithelial cell apoptosis. CONCLUSION: Taurine has an inhibitory role on H(2)O(2)-induced bovine lens epithelial cell apoptosis and can delay and ameliorate the occurrence and development of cataract. FAU - Chen, F AU - Chen F AD - Beijing Institute of Ophthalmology, Beijing 100005, China. FAU - Chen, C AU - Chen C LA - chi PT - English Abstract PT - Journal Article PT - Research Support, Non-U.S. Gov't PL - China TA - Zhonghua Yan Ke Za Zhi JT - [Zhonghua yan ke za zhi] Chinese journal of ophthalmology JID - 16210540R RN - 1EQV5MLY3D (Taurine) RN - BBX060AN9V (Hydrogen Peroxide) SB - IM MH - Animals MH - Apoptosis/*drug effects MH - Cattle MH - Cells, Cultured MH - Epithelial Cells/drug effects/*pathology MH - Hydrogen Peroxide/adverse effects MH - Lens, Crystalline/*pathology MH - Taurine/*pharmacology EDAT- 2002/02/21 10:00 MHDA- 2005/12/13 09:00 CRDT- 2002/02/21 10:00 PHST- 2002/02/21 10:00 [pubmed] PHST- 2005/12/13 09:00 [medline] PHST- 2002/02/21 10:00 [entrez] PST - ppublish SO - Zhonghua Yan Ke Za Zhi. 2000 Jul;36(4):272-4, 17.