Items where Author is "Lea, P. J."

Journal Article

Parry, M. A J and Lea, P. J. (2009) Food security and drought. Annals of Applied Biology, 155 (3). pp. 299-300. ISSN 0003-4746

Lea, P. J. and Parry, M. A. J. (2008) Improving water use efficiency. Annals of Applied Biology, 153 (3). pp. 281-282. ISSN 0003-4746

Lea, P. J. and Sodek, L. and Parry, M. A J and Shewry, P. R. and Halford, N. G. (2007) Asparagine in plants. Annals of Applied Biology, 150 (1). pp. 1-26. ISSN 0003-4746

Azevedo, R. A. and Lancien, M. and Lea, P. J. (2006) The aspartic acid metabolic pathway, an exciting and essential pathway in plants. Amino Acids, 30 (2). pp. 143-162. ISSN 0939-4451

Gomes-Junior, R. A. and Moldes, C. A. and Gratão, P. L. and Mazzafera, P. and Lea, P. J. and Azevedo, R. A. (2006) Nickel elicits a fast antioxidant response in Coffea arabica cells. Plant Physiology and Biochemistry, 44 (5-6). pp. 420-429. ISSN 0981-9428

Andrews, M. and Raven, J. A. and Lea, P. J. and Sprent, J. I. (2006) A role for shoot protein in shoot-root dry matter allocation in higher plants. Annals of Botany, 97 (1). pp. 3-10. ISSN 1095-8290

Carvalho, J. F. C. and Parry, M. A. J. and Madgwick, P. J. and Keys, A. J. and Beale, M. and Ward, J. L. and Lea, P. J. (2003) Can photorespiritory amino acid metabolism be short-circuited? Amino Acids, 25 (2). p. 169. ISSN 0939-4451

Toro, A. A. and Bellato, C. M. and Meinhardt, L. W. and Mestrinelli, F. and Berdejo, B. D. A. and Lea, P. J. and Azevedo, R. A. (2003) Characterisation of storage proteins of maize endosperm mutants. Amino Acids, 25 (2). p. 165. ISSN 0939-4451

Guelfi, A. and Azevedo, R. A. and Lea, P. J. and Molina, S. M. G. (2003) Growth inhibition of the filamentous fungus Aspergillus nidulans by cadmium: an antioxidant enzyme approach. Journal of General and Applied Microbiology, 49 (2). pp. 63-73. ISSN 0022-1260

Lima, S. T. C. and Azevedo, R. A. and Santoro, L. G. and Gaziola, S. A. and Lea, P. J. (2003) Isolation of the biunctional enzyme lysine 2-oxoglutarate reductase-saccharopine dehydrogenase from Phaseolus vulgaris. Amino Acids, 24 (1-2). pp. 179-186. ISSN 0939-4451

Vitoria, A. P. and Cunha, M. and Rodriguez, A. P. M. and Azevedo, R. A. and Lea, P. J. (2003) Structural changes in radish seedlings (Raphanus sativus) exposed to cadmium. Comparative Biochemistry and Physiology - Part A: Molecular and Integrative Physiology, 134 (Supple). S167. ISSN 1095-6433

Noctor, G. and Novitskaya, L. and Lea, P. J. and Foyer, C. H. (2002) Co-ordination of minor amino acid contents in crop species : significance and interpretation. Journal of Experimental Botany, 53 (370). pp. 939-946. ISSN 1460-2431

Hobson, P. D. and Keys, A. J. and Parry, M. A. and Lea, P. J. (2002) Regulation of Rubisco during drought and heat stress in wheat. Comparative Biochemistry and Physiology - Part A: Molecular and Integrative Physiology, 132 (Supple). S173-S180. ISSN 1095-6433

Fornazier, R. F. and Ferreira, R. R. and Vitória, A. P. and Molina, S. M. G. and Lea, P. J. and Azevedo, R. A. (2002) Effects of Cadmium on Antioxidant Enzyme Activities in Sugar Cane. Biologia Plantarum, 45 (1). pp. 91-97. ISSN 0006-3134

Pereira, G. J. G. and Molina, S. M. G. and Lea, P. J. and Azevedo, R. A. (2002) Activity of antioxodant enzymes in response to cadmium in Crotalaria juncea. Plant and Soil, 239 (1). pp. 123-132. ISSN 0032-079X

Lea, P. J. and Chen, Z.-H. and Leegood, R. C. and Walker, R. P. (2001) Does phosphoenolpyruvate carboxykinase have a role in both amino acid and carbohydrate metabolism? Amino Acids, 20 (3). pp. 225-241. ISSN 0939-4451

Azevedo, R. A. and Lea, P. J. (2001) Lysine metabolism in higher plants. Amino Acids, 20 (3). pp. 261-279. ISSN 0939-4451

Molina, S. M. G. and Gaziola, S. A. and Lea, P. J. and Azevedo, R. A. (2001) Manipulating cereal crops for high lysine accumulation in seeds. Science in Agriculture, 58. pp. 205-211.

Gaziola, S. A. and Sodek, L. and Arruda, P. and Lea, P. J. and Azevedo, R. A. (2000) Degradation of lysine in rice seeds : effects of calcium, ionic strength, S-adenosylmethionine and S-2-aminoethyl-L-cysteine on lysine 2-oxoglutarate reductase-saccharopine dehydrogenase bifunctional enzyme. Physiologia Plantarum, 110 (2). pp. 164-171. ISSN 0031-9317

Wingler, A. and Ann, V. J. and Lea, P. J. and Leegood, R. C. (1999) Short communication. Serine: glyoxylate aminotransferase exerts no control on photosynthesis. Journal of Experimental Botany, 50 (334). pp. 719-722. ISSN 1460-2431

Wingler, A. and Quick, W. P. and Bungard, R. A. and Bailey, K. J. and Lea, P. J. and Leegood, R. C. (1999) The role of photorespiration during drought stress: an analysis utilizing barley mutants with reduced activities of photorespiratory enzymes. Plant, Cell and Environment, 22 (4). pp. 361-373. ISSN 0140-7791

Khan, S. and Andralojc, P. J. and Lea, P. J. and Parry, M. A. J. (1999) 2-carboxy-D-arabitinol 1-phosphate protects ribulose 1,5-bisphosphate carboxylase/oxygenase against proteolytic breakdown. European Journal of Biochemistry, 266. pp. 840-847. ISSN 0014-2956

Wingler, A. and Leegood, R. C. and Lea, P. J. (1996) Control of photorespiration by glycine decarboxylase. Journal of Experimental Botany, 47. P6.20. ISSN 1460-2431

Bailey, K. J. and Leegood, R. C. and Dever, L. V. and Lea, P. J. (1996) Control of photosynthesis by PEP carboxylase in leaves of Amaranthus edulis.[P6.33]. Journal of Experimental Botany, 47 (Supple). p. 78. ISSN 1460-2431

Ryan, J. E. and Keys, A. J. and Parry, M. A. J. and Lea, P. J. (1996) Rubisco regulation: the purification and molecular analysis of CA1P-phosphatase.[P6.18]. Journal of Experimental Botany, 47 (Supple). p. 75. ISSN 1460-2431

Leegood, R. C. and Lea, P. J. and Hausler, R. E. (1996) Use of barley mutants to study the control of photorespiratory metabolism. Biochemical Society Transactions, 24 (3). pp. 757-761. ISSN 1470-8752

Skentelbery, C. and Lea, P. J. and Cole, D. and Rhone-Poulenc, Ongar (1996) A catalase deficient mutant of barley-a-model for the effect of safeners on cereal glutathione biosynthesis and conjugation.[P6.39]. Journal of Experimental Botany, 47 (Supple). p. 79. ISSN 1460-2431

Lea, P. J. and Dever, L. V. and Lacuesta, M. and Onek, L. A. and Häusler, R. E. and Leegood, R. C. (1995) Ammonia assimilation. Nova Acta Leopoldina, 70. pp. 91-112.

Azevedo, R. A. and Lea, P. J. (1995) Aspartate kinase activity extracted from seedlings of the ask1 mutant. Maize Newsletter, 68. pp. 77-79.

Peace, E. A. and Lea, P. J. and Darrall, N. M. (1995) The effect of open-air fumigation with SO2 and O3 on carbohydrate metabolism in Scots pine (Pinus sylvestris) and Norway spruce (Picea abies). Plant, Cell and Environment, 18 (3). pp. 277-283. ISSN 1365-3040

Dever, L. V. and Lea, P. J. and Leegood, R. C. (1995) The isolation of mutants of Amaranthus edulis lacking enzymes of C4 metabolism. Journal of Experimental Botany, 46. P.2.14. ISSN 1460-2431

Beesley, C. E. and Smith, R. J. and Temple, S. J. and Lea, P. J. (1994) Cloning and nucleotide sequence of the gene encoding dinitrogenase reductase (nifH) from the cyanobacterium Nostoc 6720. Biochimica et Biophysica Acta (BBA) - Gene Structure and Expression, 1219 (2). pp. 548-550.

Azevedo, R. A. and Lea, P. J. (1994) Aspartate kinase activity extracted from seedlings of the ask 1 mutant. Maize Newsletter, 68. pp. 77-79.

Azevedo, R. A. and Lea, P. J. (1994) Aspartate kinase activity in wild type and ask 1 maize seedlings. Journal of Experimental Botany, 45. P8.13. ISSN 1460-2431

Dever, L. and Leegood, R. C. and Lea, P. J. (1994) Characteristics of C4 plants containing varying levels of phosphoenolpyruvate carboxylase. Biochemical Society Transactions, 22 (4). 404S. ISSN 1470-8752

Häusler, R. E. and Leegood, R. C. and Blackwell, R. D. and Lea, P. J. (1994) Control of carbon and nitrogen metabolism in leaves of barley with reduced activity of glutamine synthetase or glutamate synthase. Journal of Experimental Botany, 45. P7.40. ISSN 1460-2431

Srivastava, H. S. and Wolfenden, J. and Lea, P. J. and Wellburn, A. R. (1994) Differential responses of growth and nitrate reductase activity in wild type and NO2-tolerant barley mutants to atmospheric NO2 and nutrient nitrate. Journal of Plant Physiology, 143 (6). pp. 738-743. ISSN 1618-1328

Kasana, M. S. and Lea, P. J. (1994) Growth responses of mutants of spring barley to fumigation with SO2 and NO2in combination. New Phytologist, 126 (4). pp. 629-636. ISSN 1469-8137

de Bellescize, E. and Häusler, R. E. and Leegood, R. C. and Lea, P. J. (1994) Nitrogen metabolism in photorespiratory mutants of barley with decreased levels of chloroplastic glutamine synthetase and ferredoin dependent glutamate synthase. Journal of Experimental Botany, 45. P7.1. ISSN 1460-2431

Dever, L. and Leegood, R. C. and Lea, P. J. (1994) The isolation of a mutant of a C4 plant lacking PEP carboxylase. Plant Physiology, 105 (1). 429S. ISSN 0032-0889

Lea, P. J. and Forde, B. G. (1994) The use of mutants and transgenic plants to study amino acid metabolism. Plant, Cell and Environment, 17 (5). pp. 541-556. ISSN 1365-3040

Turner, W. L. and Lea, P. J. and Pallett, K. E. (1993) The purification and characterisation of cystathionine-b-lyase in Echinochloa colonum. Journal of Experimental Botany, 44 (Supple). pp. 5-17. ISSN 1460-2431

Turner, W. L. and Lea, P. J. and Pallett, K. E. (1993) The purification and properties of cystathionine-b-lyase from Echinochloa colonum. Phyton, 32 (3). pp. 143-146.

Turner, W. L. and Lea, P. J. and Pallett, K. E. (1993) The purification and properties of cystathionine-b-lyase in Echinochloa colonum. Plant Physiology, 102. p. 176. ISSN 1532-2548

Lea, P. J. and Blackwell, R. D. and Dever, L. and Onek, L. A. and Leegood, R. C. (1993) The role of amino acid metabolism in photosynthesis. Amino Acids, 5 (1). p. 206. ISSN 1438-2199

Azevedo, R. A. and Smith, R. J. and Lea, P. J. (1992) Aspartate kinase regulation in maize: Regulation by calcium and calmodulin. Phytochemistry, 31 (11). pp. 3735-3738.

Joy, K. W. and Blackwell, R. D. and Lea, P. J. (1992) Assimilation of nitrogen in mutants lacking enzymes of the glutamate synthase cycle. Journal of Experimental Botany, 43. pp. 139-146. ISSN 1460-2431

Beckett, P. J. and Hetherington, A. M. and Lea, P. J. (1992) Changes in plant protein synthesis in response to atmospheric pollutants. Journal of Experimental Botany, 43 (Supple). P10.36. ISSN 1460-2431

Hausler, R. E. and Leegood, R. C. and Blackwell, R. D. and Lea, P. J. (1992) Control of carbon and nitrogen metabolism in photorespiratory mutants of barley (Hordeum vulgare). Journal of Experimental Botany, 43 (Supple). P3.41. ISSN 1460-2431

Azevedo, R. A. and Blackwell, R. D. and Smith, R. J. and Lea, P. J. (1992) Identification and purification of three aspartate kinase isoenzymes from maize. Journal of Experimental Botany, 43 (Supple). P11.9. ISSN 1460-2431

Dever, L. V. and Blackwell, R. D. and Flemington, G. and Lea, P. J. and Leegood, R. C. (1992) Isolation of mutants of C4 photosynthetic metabolism. Journal of Experimental Botany, 43 (Supple). P3.38. ISSN 1460-2431

Onek, L. A. and Smith, R. J. and Lea, P. J. (1992) Purification and characterisation of a calmodulin-like protein from the cyanobacterium Nostoc PCC 6720. Journal of Experimental Botany, 43 (Supple). P11.7. ISSN 1460-2431

Turner, W. L. and Lea, P. J. (1992) Purification and properties of cystathionine-b-lyase in Echinochloa colonum. Journal of Experimental Botany, 43 (Supple). P11.15. ISSN 1460-2431

Azevedo, R. A. and Blackwell, R. D. and Smith, R. J. and Lea, P. J. (1992) Three aspartate kinase isoenzymes from maize. Phytochemistry, 31 (11). pp. 3725-3730.

Al-Sulaiti, A. and Lea, P. J. and Davies, W. J. (1992) Water-deficit enhancement of proline, amino acid and ABA accumulation in barley and maize and the association with susceptibility to drought. Journal of Experimental Botany, 43 (Supple). P5.31. ISSN 1460-2431

Contribution in Book/Report/Proceedings

Hirel, B. and Lea, P. J. (2002) The biochemistry, molecular biology and genetic manipulation of primary ammonia assimilation. In: Photosynthetic nitrogen assimilation and associated carbon and respiritory metabolism :. Kluwer Academic Publishers, Dordrecht, pp. 71-92.

Morot-Gaudry, J.-F. and Job, D. and Lea, P. J. (2001) Amino acid metabolism. In: Plant Nitrogen :. Springer Verlag, Berlin, pp. 167-211.

Hirel, B. and Lea, P. J. (2001) Ammonia assimilation. In: Plant Nitrogen :. Springer Verlag, Berlin, pp. 79-99.

Gordon, A. J. and Lea, P. J. and Rosenberg, C. and Trinchant, J.-C. (2001) Nodule formation and function. In: Plant Nitrogen :. Springer Verlag, Berlin, pp. 101-146.

Leegood, R. C. and Bailey, K. J. and Ireland, R. J. and Dever, L. V. and Lea, P. J. (1999) Mutants of C4 photosynthesis. In: Photosynthesis : mechanisms and effects :. Kluwer Academic Publishers, Dordrecht.

Smith, R. J. and Lea, P. J. and Gallon, J. R. (1999) Nitrogen fixation. In: Plant biochemistry and molecular biology :. Wiley, Chichester, pp. 137-162.

Lea, P. J. and Ireland, R. J. (1999) Nitrogen metabolism in higher plants. In: Plant Amino Acids : biochemistry and biotechnology :. Marcel Dekker Inc, New York, pp. 1-47.

Lea, P. J. and Denver, L. V. and Ireland, R. J. and Bailey, K. J. and Leegood, R. C. (1999) The use of mutants of Amaranthus edulis to study arbon and nitrogen metabolism in C4 photosynthesis. In: Plant carbohydrate biochemistry :. Bios, Oxford, pp. 163-182.

Book/Report/Proceedings

Lea, P. J. and Morot-Gaudry, J.-F. (2001) Plant nitrogen. Springer, Berlin.

Lea, P. J. and Leegood, R. C. (1999) Plant biochemistry and molecular biology. John Wiley, Chichester.