Results 201 to 210 of about 240,261 (222)

Modulation of the Cationic Amino Acid Transport System y⁺L by Surface Potential, Ouabain and Thrombin in Human Platelets: Effects of Uremia

Nephron Experimental Nephrology, 2007
<i>Background:</i> Nitric oxide (NO), a key endogenous mediator involved in the maintenance of platelet function, is synthesized from the amino acid <i>L</i>-arginine. We have shown that <i>L</i>-arginine transport in platelets is rate-limiting for NO synthesis.
Mariana Alves de Sá Siqueira, Marcela Anjos Martins, Natália Rodrigues Pereira, Monique Bandeira Moss, Sérgio F.F. Santos, Giovanni E. Mann, Antônio C. Mendes-Ribeiro, Tatiana M.C. Brunini   +7 more
openaire   +1 more source

Modulation of the cationic amino acid transport system y+L by surface potential, ouabain and thrombin in human platelets: effects of uremia.

Nephron. Experimental nephrology, 2008
Nitric oxide (NO), a key endogenous mediator involved in the maintenance of platelet function, is synthesized from the amino acid L-arginine. We have shown that L-arginine transport in platelets is rate-limiting for NO synthesis. A disturbance in the L-arginine-NO pathway in platelets was previously described in chronic renal failure (CRF) patients ...
Siqueira, M A D, Martins, M A, Pereira, N R, Moss, M B, Santos, S F F, Mann, G E, Mendes-Ribeiro, A C, Brunini, T M C   +7 more
openaire   +2 more sources

Amino acid metabolism, transport and signalling in the liver revisited

Biochemical Pharmacology, 2022
Stefan Broer, Wouter H Lamers, Stan van de Graaf   +2 more
exaly  

The adaptive regulation of amino acid transport system A is associated to changes in ATA2 expression

FEBS Letters, 2001
Valeria Dall'Asta, Ovidio Bussolati, Sala R   +2 more
exaly  

Primary structure, functional characteristics and tissue expression pattern of human ATA2, a subtype of amino acid transport system A

Biochimica Et Biophysica Acta - Biomembranes, 2000
Mitsuru Sugawara, Puttur Prasad, Vadivel Ganapathy   +2 more
exaly  

Evidence for the transport of neutral as well as cationic amino acids by ATA3, a novel and liver-specific subtype of amino acid transport system A

Biochimica Et Biophysica Acta - Biomembranes, 2001
Mitsuru Sugawara, Puttur Prasad, Vadivel Ganapathy   +2 more
exaly  

Osmotic Regulation of ATA2 mRNA Expression and Amino Acid Transport System A Activity

Biochemical and Biophysical Research Communications, 2001
Mara Bonelli, Roberta Alfieri, Andrea Cavazzoni   +2 more
exaly  

Hypertonic Stress and Amino Acid Deprivation Both Increase Expression of mRNA for Amino Acid Transport System A

Journal of General Physiology, 2005
Andrea Cavazzoni
exaly  

Characterization and regulation of the gene expression of amino acid transport system A (SNAT2) in rat mammary gland

American Journal of Physiology - Endocrinology and Metabolism, 2006
Armando Tovar, Nimbe Torres, Gabriela Aleman   +2 more
exaly  

Structure, Function, and Tissue Expression Pattern of Human SN2, a Subtype of the Amino Acid Transport System N

Biochemical and Biophysical Research Communications, 2001
Mitsuru Sugawara, Takeo Nakanishi, Puttur Prasad   +2 more
exaly