INCLUSION OF L-GLUCOSE WITHIN SPECIFICITY LIMITS OF ACTIVE SUGAR TRANSPORT SYSTEM OF HAMSTER SMALL INTESTINE

被引：41

作者：

CASPARY, WF

CRANE, RK

机构：

[1] Department of Physiology, Rutgers Medical School, New Brunswick, NJ

来源：

BIOCHIMICA ET BIOPHYSICA ACTA | 1968年 / 163卷 / 03期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/0005-2736(68)90124-7

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：

Incubation in vitro of segments and everted sacs of hamster small intestine have been used to study the mode of absorption of l-glucose. By all current criteria, l-glucose is a substrate of the intestinal transport system for d-glucose. We have examined accumulation against a concentration gradient, substrate inhibition, phlorizin sensitivity, Na+ dependence, energy dependence and counterflow. The estimated Km value for l-glucose is 65 mM. © 1968.

引用

页码：395 / &

共 19 条

[1] BAUMANN K, 1968, FED PROC, V27, P516
[2] THE ACTIVE TRANSPORT OF SUGARS BY VARIOUS PREPARATIONS OF HAMSTER INTESTINE
CRANE, RK
MANDELSTAM, P
[J]. BIOCHIMICA ET BIOPHYSICA ACTA, 1960, 45 (03) : 460 - 476
[3] INVITRO METHOD FOR THE STUDY OF THE RATE OF INTESTINAL ABSORPTION OF SUGARS
CRANE, RK
WILSON, TH
[J]. JOURNAL OF APPLIED PHYSIOLOGY, 1958, 12 (01) : 145 - 146
[4] CRANE RK, 1968, HDB PHYSIOLOGY 6, V3, P1323
[5] A PREPARATION OF SURVIVING RAT SMALL INTESTINE FOR THE STUDY OF ABSORPTION
FISHER, RB
PARSONS, DS
[J]. JOURNAL OF PHYSIOLOGY-LONDON, 1949, 110 (1-2): : 36 - 46
[6] EFFECT OF AMINO ACIDS ON SUGAR ABSORPTION
HINDMARSH, JT
KILBY, D
WISEMAN, G
[J]. JOURNAL OF PHYSIOLOGY-LONDON, 1966, 186 (01): : 166 - +
[7] RENAL TUBULAR SECRETION OF L-GLUCOSE
HUANG, KC
WOOSLEY, RL
[J]. AMERICAN JOURNAL OF PHYSIOLOGY, 1968, 214 (02): : 342 - &
[8] AUTORADIOGRAPHIC STUDY OF SUGAR AND AMINO ACID ABSORPTION BY EVERTED SACS OF HAMSTER INTESTINE
KINTER, WB
WILSON, TH
[J]. JOURNAL OF CELL BIOLOGY, 1965, 25 (2P2) : 19 - &
[9] Krebs HA, 1932, Z PHYSIOL CHEM, V210, P33
[10] LEFEVRE PG, 1961, PHARMACOL REV, V13, P39

← 1 2 →