Sodium transport in plant cellsBlumwaldE.AharonG. S.ApseM. P.BIOCHIMICA ET BIOPHYSICA ACTA
Article: Sodium transport in plant cells
Ion-gradient-coupled transport systems in plants are normally electrophoretic and carry inward current. Rapid inward electrical currents elicited by K+, by urea and by lysine in the freshwater acidophilic alga Nitella translucens Agh. are all very strongly dependent on the presence of Na+ or (exce...
Flowers TJ, Yeo AR (1988) Ion relation of salt tolerance. In: Baker DA, Hall JL (eds) Solute transport in plant cells and tissues. Longman Scientific and Technical, Harlow, pp 392–413 Google Scholar Flowers TJ, Colmer TD (2008) Salinity tolerance in halophytes. New Phytol 179:945–963...
insodium excretion(Kleemanet al., 1964). Conversely, sodium excretion increases after an infusion of calcium (Willset al., 1969). These phenomena may all be ascribed to the association of sodium chloride withcalcium transportin the proximal tubules (Lassiteret al., 1963;Aguset al., 1973;...
Phytic acid is present in all eukaryotic cells. In plants, it is known to function as a [PO4]3? storage depot and precursor for other inositol phosphates and pyrophosphates. Its high surface negative charge makes it a potent chelator of divalent and trivalent cations in vitro, and it is ...
Sodium transport and salt tolerance in plants The ability of plant cells to maintain low cytosolic sodium concentrations is an essential process associated with the ability of plants to grow in high sa... E Blumwald - 《Current Opinion in Cell Biology》 被引量: 1795发表: 2000年 Sodium transpo...
in the luminal membrane of the CNT cells. As a rate-limiting step for transepithelial Na+transport, ENaC is the main target of hormones (e.g. aldosterone, angiotensin II, vasopressin and insulin/insulin-like growth factor 1) to adjust transepithelial Na+transport in this tubular segment. In ...
(formerly referred to asHKT1, but the latter designation is now reserved for a group of Na+transporters believed to be predominantly involved in intra-plant Na+transfer from root to shoot; Sunarpi et al.2005; Møller et al.2009), encodes transporters that can transport Na+at substantial ...
Carbon-13 and sodium-23 NMR have been applied to the study of a variety of plant, animal and human cell types. Sodium NMR, in combination with dysprosium shift reagents, has been used to monitor sodium transport kinetics in salt-adapted, and non-adapted cells of P. milliaceum and whole ...