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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 ...
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 ...
Intracellular acidification increases adenosine transport in human umbilical vein endothelial cells
(2017)
Introduction: Adenosine is taken up via human equilibrative nucleoside transporters 1 (hENT1) and 2 (hENT2) at a physiological extracellular pH (pHo similar to 7.4) in human umbilical vein endothelial cells (HUVECs). Acidic ...
Differential expression of functional nucleoside transporters in non-differentiated and differentiated human endothelial progenitor cells
(W B SAUNDERS CO LTD, 2010)
Extracellular adenosine removal is via human equilibrative nucleoside transporters 1 (hENT1) and 2 (hENT2) in the endothelium, thus regulating adenosine-induced revascularization and angiogenesis. Since human endothelial ...
Síntese de análogos de 3-O-(undec-10-en-1-il)- D-glicose e investigação de sua atividade antiplasmodial
(Universidade Federal de Minas GeraisUFMG, 2007-08-10)
3-O-alkyl-D-glucose derivatives, mainly 3-O-undecenyl-D-glucose, display antiplasmodial activity due inhibition of the Plasmodium falciparum hexose transporter (PfHT1). Specifically, the inhibition of this transporter ...
Evaluation of immunization with purine salvation pathway recombinant enzymes in Schistosoma mansoni worms and eggs in murine schistosomiasis
([s.n.][s.l.], 2013-12)
According to the World Health Organization (WHO), on tropical and subtropical areas, schistosomiasis is the second parasitic disease of greater prevalence, in terms of morbidity and mortality, surpassed only by malaria. ...
Folículos ovarianos pré-antrais bovinos: cultivo in vitro e xenotransplante
(Universidade Estadual Paulista (Unesp), 2010-02-22)
Objetivou-se testar diferentes protocolos de cultivo in vitro e in vivo de folículos ovarianos pré-antrais de fetos bovinos. Para tanto, um total de 41 ovários de fetos bovinos foram obtidos em matadouro, transportados e ...
Folículos ovarianos pré-antrais bovinos: cultivo in vitro e xenotransplante
(Universidade Estadual Paulista (UNESP), 2014)