ACTION OF TETRODOTOXIN AND OBSERVATIONS ON CHARACTERISTICS OF CHROMATOPHORE MEMBRANE OF PRAWN PALAEMONETES

被引：5

作者：

FREEMAN, AR

FINGERMAN, M

机构：

[1] Marine Biological Laboratory, Woods Hole

来源：

COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY | 1969年 / 29卷 / 01期

基金：

美国国家科学基金会; 美国国家卫生研究院;

关键词：

Chromatophore; hyperpolarization of chromatophore; ionic permeability; prawn; Palaemonetes vulgaris; tetradotoxin;

D O I：

10.1016/0010-406X(69)91771-X

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. 1. Tetrodotoxin (TTX) at a concentration of 3 × 10-7 M causes a maintained hyperpolarization of the chromatophore membrane of the prawn, Palaemonetes. 2. 2. The recorded increase in resting potential using ten separate animals each serving as its own control was 7 ± 2 mV. © 1969.

引用

页码：483 / +

页数：1

共 8 条

[1] A microscopical method of determining molecular weights [J].