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Hypoxanthine transport in the guinea pig and human placenta is a carrier-mediated process that does not involve nucleoside transporters
(1994)
OBJECTIVE: The purpose of this study was to characterize the mechanisms involved in the placental
clearance of hypoxanthine.
STUDY DESIGN: Uptake of isotope-labeled compounds was measured in the in situ perfused guinea ...
Regulation of ENT1 expression and ENT1-dependent nucleoside transport by c-Jun N-terminal kinase
(ACADEMIC PRESS INC ELSEVIER SCIENCE, 2011)
Equilibrative nucleoside transporters (ENTs) are facilitative transporters broadly selective for pyrimidine and purine nucleosides and are essential for the modulation of nucleoside concentration and nucleoside analog ...
Expression and distribution of nucleoside transporter proteins in the human syncytiotrophoblast
(2011)
The plasma membrane distribution and related biological activity of nucleoside transporter proteins (NTs) were investigated in human syncytiotrophoblast from term placenta using a variety of approaches, including nucleoside ...
Equilibrative nucleoside transporter 2 is expressed in human umbilical vein endothelium, but is not involved in the inhibition of adenosine transport induced by hyperglycaemia
(W B SAUNDERS CO LTD, 2005)
Human equilibrative, Na+-independent nucleoside transport is mediated by membrane proteins sensitive (system es, hENT1) or insensitive (system ei, hENT2) to nitrobenzylthioinosine (NBMPR). Gestational diabetes and elevated ...
A cAMP/CRP-controlled mechanism for the incorporation of extracellular ADP-glucose in Escherichia coli involving NupC and NupG nucleoside transporters
(Nature Publishing Group, 2018-12)
ADP-glucose is the precursor of glycogen biosynthesis in bacteria, and a compound abundant in the starchy plant organs ingested by many mammals. Here we show that the enteric species Escherichia coli is capable of scavenging ...