Results 301 to 310 of about 623,994 (347)
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Protein intake and cation transport in the loop of Henle.
The Journal of laboratory and clinical medicine, 1989High-protein intake enhances maximal urinary concentrating ability and suppresses tubuloglomerular feedback activity in a manner that correlates with enhanced salt reabsorption in the loop of Henle. In this article we describe studies designed to localize the site at which protein intake alters loop sodium uptake (JNa) in rats fed diets containing ...
F D, Seney, D, Marver
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Role of calcium in the initiation of fast axonal transport of protein: Effects of divalent cations
Journal of Neurobiology, 1977AbstractFast axonal transport of [3H]protein has been examined in bullfrog primary afferent neurons incubated in media supplemented with divalent cations that can act as agonists or antagonists of calcium ions. Incubation in calcium‐free medium (CFM) had no effect on the rate of transport, but reduced the amount of transported [3H]protein by 40–60 ...
Richard Hammerschlag +3 more
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Drug metabolism and pharmacokinetics, 2007
Genetic polymorphisms in xenobiotic transporters have recently been clarified to be associated with change in drug distribution and disposition. To expand on recent identification of direct interaction and functional regulation of several transporters by a PDZ (PSD95, Dlg and ZO1) domain containing protein PDZK1, the effect of mutation in PDZK1 on ...
Tomoko, Sugiura +3 more
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Genetic polymorphisms in xenobiotic transporters have recently been clarified to be associated with change in drug distribution and disposition. To expand on recent identification of direct interaction and functional regulation of several transporters by a PDZ (PSD95, Dlg and ZO1) domain containing protein PDZK1, the effect of mutation in PDZK1 on ...
Tomoko, Sugiura +3 more
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Pflügers Archiv, 2000
We test the hypothesis that lysinuric protein intolerance (LPI), a rare autosomal recessive defect of cationic amino acid transport, results from the absence of the recently described y+L amino acid transporter. We compare fluxes of lysine (1 microM) into erythrocytes of normal subjects with those of patients homozygous for the LPI mutation.
BOYD CA +4 more
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We test the hypothesis that lysinuric protein intolerance (LPI), a rare autosomal recessive defect of cationic amino acid transport, results from the absence of the recently described y+L amino acid transporter. We compare fluxes of lysine (1 microM) into erythrocytes of normal subjects with those of patients homozygous for the LPI mutation.
BOYD CA +4 more
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Defective mitochondrial cation transport during dietary protein deficiency in rats.
African journal of medicine and medical sciences, 1993Mitochondria were isolated from the livers of male weanling and adult Wistar strain albino rats fed low-protein diet ad libitum for 30 and 84 days, respectively. Control animals consisted of adult and weanling rats fed purina chow for the same periods. Spectrophotometric estimations of mitochondrial passive transport of protons by following changes in ...
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Nodulin 26-like intrinsic proteins and cations transport in plants
2022Aradhana Lucky Hans, Sangeeta Saxena
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Cation transport probes: the amiloride series.
Methods in Enzymology, 1990T. Kleyman, E. Cragoe
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