THE ACTIVE AND PASSIVE TRANSPORT OF WATER ACROSS THE CORNEAL ENDOTHELIUM

被引：22

作者：

BAUM, JP

MAURICE, DM

MCCAREY, BE

机构：

[1] STANFORD UNIV, MED CTR, SCH MED, DIV OPHTHALMOL, STANFORD, CA 94305 USA

[2] EMORY UNIV, DEPT OPHTHALMOL, ATLANTA, GA 30322 USA

来源：

EXPERIMENTAL EYE RESEARCH | 1984年 / 39卷 / 03期

关键词：

D O I：

10.1016/0014-4835(84)90021-6

中图分类号：

R77 [眼科学];

学科分类号：

100212 ;

摘要：

The relationship between hydrostatic pressure and water flow across the corneal endothelium of the rabbit was determined at 2.degree. C and 34.degree. C and in each case the layer behaved as if it had a constant leak resistance; the value of the resistances was proportional to the viscosity of water at the temperature in question. Superimposed on this passive flow there appeared to be an active transport of water of 67 .mu.m h-1 in the warm preparation which completely disappeared when it was cooled.

引用

页码：335 / 342

页数：8

共 16 条

[1]

BOWMAN KA, 1976, INVEST OPHTHALMOL, V15, P46

[2] METABOLIC BASIS TO FLUID PUMP IN CORNEA [J].