scholarly journals Chloride dependent amino acid transport in the human small intestine.

Gut ◽  
1995 ◽  
Vol 36 (2) ◽  
pp. 215-219 ◽  
Author(s):  
L K Munck
1969 ◽  
Vol 98 (2) ◽  
pp. 222-224 ◽  
Author(s):  
Y. Israel ◽  
J. E. Valenzuela ◽  
I. Salazar ◽  
G. Ugarte

1965 ◽  
Vol 20 (5) ◽  
pp. 1102-1105 ◽  
Author(s):  
T. Hastings Wilson ◽  
Angela DeCarlo

A 7-year experience with student laboratory exercises dealing with intestinal transport in vitro is described. A single experiment which has evolved from trial and error in the student laboratory is given in detail. Everted sacs of small intestine from the golden hamster are incubated in flasks containing bicarbonate-saline with 10 mm glucose and 2 mm d- or l-tyrosine. Glucose and l-tyrosine are transported across the intestinal wall against concentration gradients; d-tyrosine is not, illustrating the stereospecificity of the amino acid transport system. A second experiment which illustrates the stimulation of vitamin B12 absorption by gastric intrinsic factor is briefly recorded. The student interest aroused and the high degree of satisfactory results make such experiments useful additions to the repertoire of student laboratory exercises in physiology. intestinal transport; amino acid transport; B12 transport Submitted on November 12, 1964


1972 ◽  
Vol 6 (9) ◽  
pp. 713-719
Author(s):  
J F Fitzgerald ◽  
S Reiser ◽  
P A Christiansen

Sign in / Sign up

Export Citation Format

Share Document