Constancy of nitrogen turnover kinetics in the plant cell: Insights into the integration of subcellular N fluxes

Planta

Volumn 213, Issue 2, 2001, Pages 175-181

  Britto, Dev T ^b   Kronzucker, Herbert J ^a  

^a UNIVERSITY OF WESTERN ONTARIO   (Canada)

^b UNIVERSITY OF BRITISH COLUMBIA   (Canada)

Author keywords

Ammonium; Compartmental analysis; Homeostasis; Hordeum (barley); Nitrate; Nitrogen 13; Oryza (rice)

Indexed keywords

AMMONIA; CULTIVAR; CYTOSOL; NITROGEN 13; NITROGEN METABOLISM; PLANT BIOTECHNOLOGY; PLANT ROOT; POTASSIUM; REACTION MECHANISM; SEEDLING; STEADY STATE; XYLEM;

BIODIVERSITY; BIOTECHNOLOGY; ENZYME KINETICS; NITROGEN; SEED;

CYTOSOLIC POOL SIZE;

PLANTS (BOTANY);

CYTOSOL; HORDEUM; MODELS, BIOLOGICAL; NITRATES; NITROGEN; NITROGEN RADIOISOTOPES; ORYZA SATIVA; PLANT COMPONENTS; QUATERNARY AMMONIUM COMPOUNDS;

ARABIDOPSIS THALIANA; HORDEUM; HORDEUM VULGARE SUBSP. VULGARE; HORDEUM VULGATE; ORYZA; ORYZA SATIVA; PICEA GLAUCA;

EID: 0034930438     PISSN: 00320935     EISSN: None     Source Type: Journal    
DOI: 10.1007/s004250000497     Document Type: Article

References (38)

1. Differences in steady-state net ammonium and nitrate influx by cold and warm adapted barley varieties
2. Purification, characterization and immunochemistry of higher plant nitrate reductase
3. Nitrogen use efficiency of rice reconsidered: What are the key constraints?
4. The mineral nutrition of wild plants
5. Nitrate: Nutrient and signal for plant growth
6. Molecular and physiological aspects of nitrate uptake in plants
7. Effects of constitutive expression of nitrate reductase in transgenic Nicotiana plumbaginifolia L. in response to varying nitrogen supply
8. Adaptations of photosynthetic electron transport, carbon assimilation, and carbon partitioning in transgenic Nicotiana plumbaginifolia plants to changes in nitrate reductase activity
9. Expression of a conifer glutamine synthetase gene in transgenic poplar
10. Nitrogen absorption by plant roots
11. - uptake and reduction in Nicotiana plants
12. Demand and the regulation of nitrate, uptake
13. Differential ammonia-elicited changes of cytosolic pH in root hair cells of rice and maize as monitored by 2′,7′-bis-(2-carboxyethyl)-5 (a-d -6)-carboxyfluorescein fluorescence ratio
14. Expression studies of Nrt2:INp, a putative high-affinity nitrate transporter: Evidence for its role in nitrate uptake
15. Nitrate induction in spruce: An approach using compartmental analysis
16. Compartmentation and flux characteristics of nitrate in spruce
17. Compartmentation and flux characteristics of ammonium in spruce
18. - influx in spruce
19. + efflux in spruce roots: A test case for phase identification in compartmental analysis
20. Conifer root discrimination against soil nitrate and the ecology of forest succession
21. + influx and long-distance N translocation in rice: Insights into feedback processes
22. Inhibition of nitrate uptake by ammonium in barley: Analysis of component fluxes
23. Comparative kinetic analysis of ammonium and nitrate acquisition by tropical lowland rice: Implications for rice cultivation and yield potential
24. 13N efflux
25. Does root glutamine synthetase control plant biomass production in Lotus japonicus L.?
26. Fluxes and compartmentation in plant cells
27. Ion transport in Nitella obtusa
28. Efficiency of potassium utilization by barley varieties: The role of subcellular compartmentation
29. Leaf-specific overexpression of plastidic glutamine synthetase stimulates the growth of transgenic tobacco seedlings
30. A comparative study of fluxes and compartmentation of nitrate and ammonium in early-successional tree species
31. Primary nitrogen assimilation in higher plants and its regulation
32. The effects of deregulation of NR gene expression on growth and nitrogen metabolism of Nicotiana plumbaginifolia plants
33. + uptake in roots of Arabidopsis thaliana: Evidence for regulation by root glutamine levels
34. -
35. Nitrogen limitation on land and in the sea: How can it occur?
36. Measurement of fluxes across membranes
37. -
38. Ammonium uptake by rice roots III. Electrophysiology