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INTEGRINS IN THE NORMAL AND HEALING CORNEAL EPITHELIUM
被引:0
|作者:
PAALLYSAHO, T
[1
]
TERVO, T
[1
]
VIRTANEN, I
[1
]
TERVO, K
[1
]
机构:
[1] UNIV HELSINKI,CENT HOSP,DEPT OPHTHALMOL,SF-00290 HELSINKI 29,FINLAND
来源:
关键词:
INTEGRINS;
CORNEA;
EPITHELIUM;
WOUND HEALING;
D O I:
暂无
中图分类号:
R77 [眼科学];
学科分类号:
100212 ;
摘要:
Integrins are heterodimeric plasma membrane glycoproteins involved in cell-matrix and cell-cell interactions. The present communication reviews the distribution of several of the currently known integrin subunits in the corneal epithelium. The corneal epithelium contains the following integrin heterodimers: alpha-2-beta-1, alpha-3-beta-1, and alpha-6-beta-4. The expression of alpha(v) with an unknown beta-subunit is also recognized, whereas the expression of alpha-4 and alpha-5 subunits remains controversial. Some of the changes occurring in the distribution of integrins in response to wounding will also be discussed.
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页码:22 / 25
页数:4
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