Search Results - "SCHACHTMAN, D. P."

Root structure and cellular chloride, sodium and potassium distribution in salinized grapevines by STOREY, R., SCHACHTMAN, D. P., THOMAS, M. R.

“…ABSTRACT X‐ray microanalysis was used to study the patterns of K+, Na+ and Cl– accumulation in salinized (25 mm NaCl) and non‐salinized grapevine (Vitis)…”
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Phosphorus uptake by plants: from soil to cell by Schachtman, D.P. (University of Adelaide, SA, Australia.), Reid, R.J, Ayling, S.M

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Structure and transport mechanism of a high-affinity potassium uptake transporter from higher plants by Schachtman, Daniel P, Schroeder, Julian I

“…Potassium is the most abundant cation in higher plants and is crucial for plant nutrition, growth, tropisms, enzyme homeostasis and osmoregulation. K+…”
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Characterization of Two HKT1 Homologues from Eucalyptus camaldulensis That Display Intrinsic Osmosensing Capability by Liu, Weihong, David J. Fairbairn, Rob J. Reid, Schachtman, Daniel P.

“…Plants have multiple potassium (K+) uptake and efflux mechanisms that are expressed throughout plant tissues to fulfill different physiological functions…”
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The Wheat cDNA LCT1 Generates Hypersensitivity to Sodium in a Salt-Sensitive Yeast Strain by Anna Amtmann, Fischer, Marc, Marsh, Ellen L., Aleksandra Stefanovic, Sanders, Dale, Schachtman, Daniel P.

“…Salinity affects large areas of agricultural land, and all major crop species are intolerant to high levels of sodium ions. The principal route for Na+ uptake…”
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Hydrogen Peroxide Mediates Plant Root Cell Response to Nutrient Deprivation by Shin, Ryoung, Schachtman, Daniel P., Ryan, Clarence A.

“…Potassium ( K+) is an essential nutrient required by plants in large quantities, but changes in soil concentrations may limit K+acquisition by roots. It is not…”
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A Lycopersicon esculentum phosphate transporter (LePT1) involved in phosphorus uptake from a vesicular–arbuscular mycorrhizal fungus by ROSEWARNE, GARRY M., BARKER, SUSAN J., SMITH, SALLY E., SMITH, F. ANDREW, SCHACHTMAN, DANIEL P.

“…In vesicular–arbuscular mycorrhizal symbioses, specialized fungal structures (the arbuscules) are formed which are in intimate contact with plant root cortical…”
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Expression of an inward-rectifying potassium channel by the arabidopsis KAT1 cDNA by Schachtman, Daniel P., Schroeder, Julian I., Lucas, William J., Anderson, Julie A., Gaber, Richard F.

“…Inward-rectifying potassium channels located in the plasma membrane of higher plant and animal cells contribute to cellular homeostasis and excitability. The…”
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Identification and characterization of plant transporters using heterologous expression systems by Dreyer, I, Horeau, C, Lemaillet, G, Zimmermann, S, Bush, D.R, Rodriguez-Navarro, A, Schachtman, D.P, Spalding, E.P, Sentenac, H, Gaber, R.F

“…In recent years major progress has been achieved in the understanding of transport processes in higher plants. The boom in the field of molecular plant…”
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Differential metal selectivity and gene expression of two zinc transporters from rice by Ramesh, S.A, Shin, Y, Eide, D.J, Schachtman, D.P

“…Zinc is an essential mineral for a wide variety of physiological and biochemical processes. To understand zinc transport in cereals, we identified putative…”
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The expression of salt tolerance from Triticum tauschii in hexaploid wheat by Schachtman, D.P. (Commonwealth Scientific and Industrial Research Organization, Canberra (Australia). Div. of Plant Industry), Lagudah, E.S, Munns, R

“…Accessions of Triticum tauschii (Coss.) Schmal. (D genome donor to hexaploid wheat) vary in salt tolerance and in the rate that Na(+) accumulates in leaves…”
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Seasonal water use characteristics of tall wheatgrass [Agropyron elongatum (Host) Beauv.] in a saline environment by BLEBY, T. M., AUCOTE, M., KENNETT‐SMITH, A. K., WALKER, G. R., SCHACHTMAN, D. P.

“…ABSTRACT It is essential to characterize the water use of plants that have potential for the stabilization of rising saline ground‐water which could lead to…”
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Nematode-induced changes of transporter gene expression in Arabidopsis roots by Hammes, U.Z, Schachtman, D.P, Berg, R.H, Nielsen, E, Koch, W, McIntyre, L.M, Taylor, C.G

“…Root-knot plant-parasitic nematodes (Meloidogyne spp.) account for much of the damage inflicted to plants by nematodes. The feeding sites of these nematodes…”
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Molecular insights into the structure and function of plant K + transport mechanisms by Schachtman, Daniel P

“…Our understanding of plant potassium transport has increased in the past decade through the application of molecular biological techniques. In this review,…”
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The plant cDNA LCT1 mediates the uptake of calcium and cadmium in yeast by Clemens, S. (University of California, San Diego.), Antosiewicz, D.M, Ward, J.M, Schachtman, D.P, Schroeder, J.I

“…Nonessential metal ions such as cadmium are most likely transported across plant membranes via transporters for essential cations. To identify possible…”
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Variation in [75Se]Selenate Uptake and Partitioning Among Tomato Cultivars and Wild Species by Shennan, C., Schachtman, D. P., Cramer, G. R.

“…Eight Lycopersicon esculentum cultivars and six wild taxa from four Lycopersicon species were tested for their ability to transport and distribute Se under low…”
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Molecular and Functional Characterization of a Novel Low-Affinity Cation Transporter (LCT1) in Higher Plants by Schachtman, Daniel P., Kumar, Raman, Schroeder, Julian I., Marsh, Ellen L.

“…The transport of cations across membranes in higher plants plays an essential role in many physiological processes including mineral nutrition, cell expansion,…”
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Characterisation of two distinct HKT1-like potassium transporters from Eucalyptus camaldulensis by Fairbairn, D J, Liu, W, Schachtman, D P, Gomez-Gallego, S, Day, S R, Teasdale, R D

“…Potassium is an essential macronutrient in higher plants. It plays an important physiological role in stoma movements, osmoregulation, enzyme activation and…”
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The role of ion channels in plant nutrition and prospects for their genetic manipulation by Tyerman, S.D. (Flinders Univ., Bedford Park, SA (Australia). School of Biological Sciences), Schachtman, D.P

“…Ion channels can function in three physiological modes through their ability to: 1) accommodate osmotically significant fluxes over short periods; 2) propagate…”
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Site directed mutagenesis reduces the Na + affinity of HKT1, an Na + energized high affinity K + transporter by Diatloff, Eugene, Kumar, Raman, Schachtman, Daniel P

“…HKT1 encodes a high affinity Na + coupled K + transporter expressed in the cortical cells of Triticum aestivum roots. To identify regions of the protein…”
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