REGULATION OF BETA-ALANINE TRANSPORT IN SKATE (RAJA-ERINACEA) ERYTHROCYTES

被引：22

作者：

GOLDSTEIN, L

BOYD, TA

机构：

[1] Division of Biology and Medicine, Brown University, Providence

来源：

COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY A-MOLECULAR & INTEGRATIVE PHYSIOLOGY | 1978年 / 60卷 / 03期

关键词：

D O I：

10.1016/0300-9629(78)90256-6

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. Both influx and efflux of β-alanine in skate (Raja erinacea) red blood cells were directly related to the medium Na+ concentration when Na+ was partially replaced by osmotically equivalent amounts of Li+, K+ or mannitol. Influx, but not efflux, was almost completely inhibited by omission of Na+ from the medium. 2. 2. β-Alanine efflux was increased in a hypo-osmolar medium, but influx was not affected. 3. 3. Gradual adaptation of skates to half-strength seawater was accompanied by a decrease in β-alanine influx rates. © 1978.

引用

页码：319 / 325

页数：7

共 13 条

[1] FREE AMINO-ACIDS IN TISSUES OF SKATE RAJA-ERINACEA AND STINGRAY DASYATIS-SABINA - EFFECTS OF ENVIRONMENTAL DILUTION
BOYD, TA
CHA, CJ
FORSTER, RP
GOLDSTEIN, L
[J]. JOURNAL OF EXPERIMENTAL ZOOLOGY, 1977, 199 (03): : 435 - 442
[2] ISOSMOTIC ADAPTATION IN MYXINE-GLUTINOSA L .1. VARIATIONS OF SOME PARAMETERS AND ROLE OF AMINO ACID POOL OF MUSCLE CELLS
CHOLETTE, C
GAGNON, A
GERMAIN, P
[J]. COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY, 1970, 33 (02): : 333 - &
[3] EAVENSON E, 1967, J BIOL CHEM, V242, P5386
[4] FORSTER RP, 1976, AM J PHYSIOL, V230, P925, DOI 10.1152/ajplegacy.1976.230.4.925
[5] DISTRIBUTION OF TAURINE, GAMMA-AMINOBUTYRIC ACID AND INORGANIC-IONS BETWEEN PLASMA AND ERYTHROCYTES IN FLOUNDER (PLATICHTHYS-FLESUS) AT DIFFERENT PLASMA OSMOLALITIES
FUGELLI, K
ZACHARIASSEN, KE
[J]. COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY A-PHYSIOLOGY, 1976, 55 (02): : 173 - 177
[6] GERARD J F, 1972, Journal of Experimental Marine Biology and Ecology, V10, P125, DOI 10.1016/0022-0981(72)90098-6
[7] VOLUME REGULATION AND ALANINE TRANSPORT - RESPONSE OF ISOLATED AXONS OF CALLINECTES-SAPIDUS RATHBUN TO HYPO-OSMOTIC CONDITIONS
GERARD, JF
[J]. COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY A-PHYSIOLOGY, 1975, 51 (NA1): : 225 - 229
[8] Gilles R., 1975, Marine Ecol, V2, P259
[9] CHANGES IN NON-PROTEIN NITROGENOUS CONSTITUENTS OF MUSCLE DURING ADAPTATION OF EEL ANGUILLA-ANGUILLA L. FROM FRESH WATER TO SEA WATER
HUGGINS, AK
COLLEY, L
[J]. COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY, 1971, 38 (3B): : 537 - +
[10] LANGE R., 1965, COMP BIOCHEM PHYSIOL, V15, P283, DOI 10.1016/0010-406X(65)90132-5

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