Herbert J. Kronzucker

Department of Biological Sciences, University of Toronto

Research Area

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JoVE Journal Publications

ArticleTotal : 1	Year
Publication title Cited by 9	2014

Other Publications

Article	Year
The regulation of nitrate and ammonium transport systems in plants. Journal of experimental botany\| PubMed ID: 11912228	2002
Ion fluxes and cytosolic pool sizes: examining fundamental relationships in transmembrane flux regulation. Planta\| PubMed ID: 12684782	2003
Cytosolic potassium homeostasis revisited: 42K-tracer analysis in Hordeum vulgare L. reveals set-point variations in [K+]. Planta\| PubMed ID: 12728317	2003
Cellular and whole-plant chloride dynamics in barley: insights into chloride-nitrogen interactions and salinity responses. Planta\| PubMed ID: 14663584	2004
Bioengineering nitrogen acquisition in rice: can novel initiatives in rice genomics and physiology contribute to global food security? BioEssays : news and reviews in molecular, cellular and developmental biology\| PubMed ID: 15170866	2004
A new, non-perturbing, sampling procedure in tracer exchange measurements. Journal of experimental botany\| PubMed ID: 16551689	2006
Rapid, futile K+ cycling and pool-size dynamics define low-affinity potassium transport in barley. Plant physiology\| PubMed ID: 16815955	2006
The face value of ion fluxes: the challenge of determining influx in the low-affinity transport range. Journal of experimental botany\| PubMed ID: 16893976	2006
Futile cycling at the plasma membrane: a hallmark of low-affinity nutrient transport. Trends in plant science\| PubMed ID: 17035071	2006
The cytosolic Na+ : K+ ratio does not explain salinity-induced growth impairment in barley: a dual-tracer study using 42K+ and 24Na+. Plant, cell & environment\| PubMed ID: 17081255	2006
Alleviation of rapid, futile ammonium cycling at the plasma membrane by potassium reveals K+-sensitive and -insensitive components of NH4+ transport. Journal of experimental botany\| PubMed ID: 18203690	2008
Cellular mechanisms of potassium transport in plants. Physiologia plantarum\| PubMed ID: 18312500	2008
Non-reciprocal interactions between K+ and Na+ ions in barley (Hordeum vulgare L.). Journal of experimental botany\| PubMed ID: 18562445	2008
NH4+-stimulated and -inhibited components of K+ transport in rice (Oryza sativa L.). Journal of experimental botany\| PubMed ID: 18653690	2008
Futile Na+ cycling at the root plasma membrane in rice (Oryza sativa L.): kinetics, energetics, and relationship to salinity tolerance. Journal of experimental botany\| PubMed ID: 18854575	2008
K+ transport in plants: physiology and molecular biology. Journal of plant physiology\| PubMed ID: 19217185	2009
Ussing's conundrum and the search for transport mechanisms in plants. The New phytologist\| PubMed ID: 19453430	2009
Optimization of ammonium acquisition and metabolism by potassium in rice (Oryza sativa L. cv. IR-72). Plant, cell & environment\| PubMed ID: 19781010	2010
42K analysis of sodium-induced potassium efflux in barley: mechanism and relevance to salt tolerance. The New phytologist\| PubMed ID: 20122133	2010
Root growth inhibition by NH(4)(+) in Arabidopsis is mediated by the root tip and is linked to NH(4)(+) efflux and GMPase activity. Plant, cell & environment\| PubMed ID: 20444215	2010
Regulation and mechanism of potassium release from barley roots: an in planta 42K+ analysis. The New phytologist\| PubMed ID: 20731780	2010
Sodium transport in plants: a critical review. The New phytologist\| PubMed ID: 21118256	2011
Shoot-supplied ammonium targets the root auxin influx carrier AUX1 and inhibits lateral root emergence in Arabidopsis. Plant, cell & environment\| PubMed ID: 21342208	2011
Isolation and characterization of a novel ammonium overly sensitive mutant, amos2, in Arabidopsis thaliana. Planta\| PubMed ID: 21866344	2012
Silver ions disrupt K⁺ homeostasis and cellular integrity in intact barley (Hordeum vulgare L.) roots. Journal of experimental botany\| PubMed ID: 21948852	2012
Roles of abscisic acid and auxin in shoot-supplied ammonium inhibition of root system development. Plant signaling & behavior\| PubMed ID: 21955623	2011
A pharmacological analysis of high-affinity sodium transport in barley (Hordeum vulgare L.): a 24Na+/42K+ study. Journal of experimental botany\| PubMed ID: 22268152	2012
Ammonium-induced loss of root gravitropism is related to auxin distribution and TRH1 function, and is uncoupled from the inhibition of root elongation in Arabidopsis. Journal of experimental botany\| PubMed ID: 22407650	2012
Sodium-potassium synergism in Theobroma cacao: stimulation of photosynthesis, water-use efficiency and mineral nutrition. Physiologia plantarum\| PubMed ID: 22443491	2012
Isotope techniques to study kinetics of Na+ and K+ transport under salinity conditions. Methods in molecular biology (Clifton, N.J.)\| PubMed ID: 22895774	2012
Arabidopsis plastid AMOS1/EGY1 integrates abscisic acid signaling to regulate global gene expression response to ammonium stress. Plant physiology\| PubMed ID: 23064408	2012
Molecular components of stress-responsive plastid retrograde signaling networks and their involvement in ammonium stress. Plant signaling & behavior\| PubMed ID: 23299427	2013
Ammonium-induced shoot ethylene production is associated with the inhibition of lateral root formation in Arabidopsis. Journal of experimental botany\| PubMed ID: 23382554	2013
K+ efflux and retention in response to NaCl stress do not predict salt tolerance in contrasting genotypes of rice (Oryza sativa L.). PloS one\| PubMed ID: 23460903	2013
Capacity and plasticity of potassium channels and high-affinity transporters in roots of barley and Arabidopsis. Plant physiology\| PubMed ID: 23553635	2013
Complexity of potassium acquisition: how much flows through channels? Plant signaling & behavior\| PubMed ID: 23656868	2013
GSA-1/ARG1 protects root gravitropism in Arabidopsis under ammonium stress. The New phytologist\| PubMed ID: 23782229	2013
Ecological significance and complexity of N-source preference in plants. Annals of botany\| PubMed ID: 23884397	2013
Ammonium stress in Arabidopsis: signaling, genetic loci, and physiological targets. Trends in plant science\| PubMed ID: 24126103	2014
The Tomato 14-3-3 protein TFT4 modulates H+ efflux, basipetal auxin transport, and the PKS5-J3 pathway in the root growth response to alkaline stress. Plant physiology\| PubMed ID: 24134886	2013
Rapid ammonia gas transport accounts for futile transmembrane cycling under NH3/NH4+ toxicity in plant roots. Plant physiology\| PubMed ID: 24134887	2013
Stimulation of nitrogen removal in the rhizosphere of aquatic duckweed by root exudate components. Planta\| PubMed ID: 24271005	2014
The physiology of channel-mediated K+ acquisition in roots of higher plants. Physiologia plantarum\| PubMed ID: 24697609	2014