COMPARATIVE TIME COURSES OF INORGANIC AND ORGANIC OSMOLYTE ACCUMULATION AS HORSESHOE CRABS (LIMULUS-POLYPHEMUS) ADAPT TO HIGH SALINITY

被引：22

作者：

DRAGOLOVICH, J

PIERCE, SK

机构：

来源：

COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY A-PHYSIOLOGY | 1992年 / 102卷 / 01期

关键词：

D O I：

10.1016/0300-9629(92)90015-I

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

1. Intracellular osmolyte concentrations increased quickly in heart cells of horseshoe crabs exposed to hyperosmotic stress. 2. During the adaptation period. the heart cells accumulated both inorganic ions (Na+, K+ and Cl-) and glycine betaine as active osmolytes. 3. Intracellular levels of inorganic ions and glycine betaine increased simultaneously following exposure to hyperosmotic conditions.

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页码：79 / 84

页数：6

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