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Host shift induces changes in mate choice of the seed predator Acanthoscelides obtectus via altered chemical signalling.

Vuts J, Woodcock CM, König L, Powers SJ, Pickett JA, Szentesi Á, Birkett MA.

PLoS One. 2018 Nov 14;13(11):e0206144. doi: 10.1371/journal.pone.0206144. eCollection 2018.


Corrigendum to: Final grain weight is not limited by the activity of key starchsynthesising enzymes during grain filling in wheat.

Fahy B, Siddiqui H, David LC, Powers SJ, Borrill P, Uauy C, Smith AM.

J Exp Bot. 2019 Jan 1;70(1):367. doi: 10.1093/jxb/ery372. No abstract available.


Final grain weight is not limited by the activity of key starch-synthesising enzymes during grain filling in wheat.

Fahy B, Siddiqui H, David LC, Powers SJ, Borrill P, Uauy C, Smith AM.

J Exp Bot. 2018 Nov 26;69(22):5461-5475. doi: 10.1093/jxb/ery314.


Dry matter losses and quality changes during short rotation coppice willow storage in chip or rod form.

Whittaker C, Yates NE, Powers SJ, Misselbrook T, Shield I.

Biomass Bioenergy. 2018 May;112:29-36. doi: 10.1016/j.biombioe.2018.02.005.


Plasmodium-associated changes in human odor attract mosquitoes.

Robinson A, Busula AO, Voets MA, Beshir KB, Caulfield JC, Powers SJ, Verhulst NO, Winskill P, Muwanguzi J, Birkett MA, Smallegange RC, Masiga DK, Mukabana WR, Sauerwein RW, Sutherland CJ, Bousema T, Pickett JA, Takken W, Logan JG, de Boer JG.

Proc Natl Acad Sci U S A. 2018 May 1;115(18):E4209-E4218. doi: 10.1073/pnas.1721610115. Epub 2018 Apr 16.


Temperature and nitrogen supply interact to determine protein distribution gradients in the wheat grain endosperm.

Savill GP, Michalski A, Powers SJ, Wan Y, Tosi P, Buchner P, Hawkesford MJ.

J Exp Bot. 2018 May 25;69(12):3117-3126. doi: 10.1093/jxb/ery127.


Isolation and identification of floral attractants from a nectar plant for the dried bean beetle, Acanthoscelides obtectus (Coleoptera: Chrysomelidae, Bruchinae).

Vuts J, Woodcock CM, Caulfield JC, Powers SJ, Pickett JA, Birkett MA.

Pest Manag Sci. 2018 Mar 8. doi: 10.1002/ps.4903. [Epub ahead of print]


Wheat receptor-kinase-like protein Stb6 controls gene-for-gene resistance to fungal pathogen Zymoseptoria tritici.

Saintenac C, Lee WS, Cambon F, Rudd JJ, King RC, Marande W, Powers SJ, Bergès H, Phillips AL, Uauy C, Hammond-Kosack KE, Langin T, Kanyuka K.

Nat Genet. 2018 Mar;50(3):368-374. doi: 10.1038/s41588-018-0051-x. Epub 2018 Feb 12.


Genomic, Biochemical, and Modeling Analyses of Asparagine Synthetases from Wheat.

Xu H, Curtis TY, Powers SJ, Raffan S, Gao R, Huang J, Heiner M, Gilbert DR, Halford NG.

Front Plant Sci. 2018 Jan 15;8:2237. doi: 10.3389/fpls.2017.02237. eCollection 2017.


The early inflorescence of Arabidopsis thaliana demonstrates positional effects in floral organ growth and meristem patterning.

Plackett ARG, Powers SJ, Phillips AL, Wilson ZA, Hedden P, Thomas SG.

Plant Reprod. 2018 Jun;31(2):171-191. doi: 10.1007/s00497-017-0320-3. Epub 2017 Dec 20.


Acrylamide levels in potato crisps in Europe from 2002 to 2016.

Powers SJ, Mottram DS, Curtis A, Halford NG.

Food Addit Contam Part A Chem Anal Control Expo Risk Assess. 2017 Dec;34(12):2085-2100. doi: 10.1080/19440049.2017.1379101. Epub 2017 Sep 27.


Effects of variety, year of cultivation and sulphur supply on the accumulation of free asparagine in the grain of commercial wheat varieties.

Curtis TY, Powers SJ, Wang R, Halford NG.

Food Chem. 2018 Jan 15;239:304-313. doi: 10.1016/j.foodchem.2017.06.113. Epub 2017 Jun 21.


Odours of Plasmodium falciparum-infected participants influence mosquito-host interactions.

de Boer JG, Robinson A, Powers SJ, Burgers SLGE, Caulfield JC, Birkett MA, Smallegange RC, van Genderen PJJ, Bousema T, Sauerwein RW, Pickett JA, Takken W, Logan JG.

Sci Rep. 2017 Aug 24;7(1):9283. doi: 10.1038/s41598-017-08978-9.


Effects of Cultivar and Nitrogen Nutrition on the Lipid Composition of Wheat Flour.

Min B, González-Thuillier I, Powers SJ, Wilde P, Shewry PR, Haslam RP.

J Agric Food Chem. 2017 Jul 5;65(26):5427-5434. doi: 10.1021/acs.jafc.7b01437. Epub 2017 Jun 26.


cis-Jasmone Elicits Aphid-Induced Stress Signalling in Potatoes.

Sobhy IS, Woodcock CM, Powers SJ, Caulfield JC, Pickett JA, Birkett MA.

J Chem Ecol. 2017 Jan;43(1):39-52. doi: 10.1007/s10886-016-0805-9. Epub 2017 Jan 27.


Changes in the arabinoxylan fraction of wheat grain during alcohol production.

Kosik O, Powers SJ, Chatzifragkou A, Prabhakumari PC, Charalampopoulos D, Hess L, Brosnan J, Shewry PR, Lovegrove A.

Food Chem. 2017 Apr 15;221:1754-1762. doi: 10.1016/j.foodchem.2016.10.109. Epub 2016 Oct 24.


Effects of Fungicide Treatment on Free Amino Acid Concentration and Acrylamide-Forming Potential in Wheat.

Curtis TY, Powers SJ, Halford NG.

J Agric Food Chem. 2016 Dec 28;64(51):9689-9696. doi: 10.1021/acs.jafc.6b04520. Epub 2016 Dec 15.


Acrylamide-forming potential of potatoes grown at different locations, and the ratio of free asparagine to reducing sugars at which free asparagine becomes a limiting factor for acrylamide formation.

Muttucumaru N, Powers SJ, Elmore JS, Dodson A, Briddon A, Mottram DS, Halford NG.

Food Chem. 2017 Apr 1;220:76-86. doi: 10.1016/j.foodchem.2016.09.199. Epub 2016 Sep 30.


The natural plant stress elicitor cis-jasmone causes cultivar-dependent reduction in growth of the stink bug, Euschistus heros and associated changes in flavonoid concentrations in soybean, Glycine max.

da Graça JP, Ueda TE, Janegitz T, Vieira SS, Salvador MC, de Oliveira MC, Zingaretti SM, Powers SJ, Pickett JA, Birkett MA, Hoffmann-Campo CB.

Phytochemistry. 2016 Nov;131:84-91. doi: 10.1016/j.phytochem.2016.08.013. Epub 2016 Sep 19.


Association mapping in Salix viminalis L. (Salicaceae) - identification of candidate genes associated with growth and phenology.

Hallingbäck HR, Fogelqvist J, Powers SJ, Turrion-Gomez J, Rossiter R, Amey J, Martin T, Weih M, Gyllenstrand N, Karp A, Lagercrantz U, Hanley SJ, Berlin S, Rönnberg-Wästljung AC.

Glob Change Biol Bioenergy. 2016 May;8(3):670-685. Epub 2015 Jul 29.


Changes in Free Amino Acid Concentration in Rye Grain in Response to Nitrogen and Sulfur Availability, and Expression Analysis of Genes Involved in Asparagine Metabolism.

Postles J, Curtis TY, Powers SJ, Elmore JS, Mottram DS, Halford NG.

Front Plant Sci. 2016 Jun 22;7:917. doi: 10.3389/fpls.2016.00917. eCollection 2016.


Dry Matter Losses and Greenhouse Gas Emissions From Outside Storage of Short Rotation Coppice Willow Chip.

Whittaker C, Yates NE, Powers SJ, Misselbrook T, Shield I.

Bioenergy Res. 2016;9:288-302. Epub 2015 Oct 29.


Food safety: Structure and expression of the asparagine synthetase gene family of wheat.

Gao R, Curtis TY, Powers SJ, Xu H, Huang J, Halford NG.

J Cereal Sci. 2016 Mar;68:122-131.


Quantification of brown dog tick repellents, 2-hexanone and benzaldehyde, and release from tick-resistant beagles, Canis lupus familiaris.

de Oliveira Filho JG, Sarria ALF, Ferreira LL, Caulfield JC, Powers SJ, Pickett JA, de León AAP, Birkett MA, Borges LMF.

J Chromatogr B Analyt Technol Biomed Life Sci. 2016 Jun 1;1022:64-69. doi: 10.1016/j.jchromb.2016.03.014. Epub 2016 Mar 16.


Distribution of Lipids in the Grain of Wheat (cv. Hereward) Determined by Lipidomic Analysis of Milling and Pearling Fractions.

González-Thuillier I, Salt L, Chope G, Penson S, Skeggs P, Tosi P, Powers SJ, Ward JL, Wilde P, Shewry PR, Haslam RP.

J Agric Food Chem. 2015 Dec 16;63(49):10705-16. doi: 10.1021/acs.jafc.5b05289. Epub 2015 Dec 4.


An analysis of Pseudomonas genomic diversity in take-all infected wheat fields reveals the lasting impact of wheat cultivars on the soil microbiota.

Mauchline TH, Chedom-Fotso D, Chandra G, Samuels T, Greenaway N, Backhaus A, McMillan V, Canning G, Powers SJ, Hammond-Kosack KE, Hirsch PR, Clark IM, Mehrabi Z, Roworth J, Burnell J, Malone JG.

Environ Microbiol. 2015 Nov;17(11):4764-78. doi: 10.1111/1462-2920.13038. Epub 2015 Oct 6.


Analysis of cytochrome b(5) reductase-mediated metabolism in the phytopathogenic fungus Zymoseptoria tritici reveals novel functionalities implicated in virulence.

Derbyshire MC, Michaelson L, Parker J, Kelly S, Thacker U, Powers SJ, Bailey A, Hammond-Kosack K, Courbot M, Rudd J.

Fungal Genet Biol. 2015 Sep;82:69-84. doi: 10.1016/j.fgb.2015.05.008. Epub 2015 Jun 11.


Solanum lycopersicum AUXIN RESPONSE FACTOR 9 regulates cell division activity during early tomato fruit development.

de Jong M, Wolters-Arts M, Schimmel BC, Stultiens CL, de Groot PF, Powers SJ, Tikunov YM, Bovy AG, Mariani C, Vriezen WH, Rieu I.

J Exp Bot. 2015 Jun;66(11):3405-16. doi: 10.1093/jxb/erv152. Epub 2015 Apr 16.


Multiple roles of a male-specific compound in the sexual behavior of the dried bean beetle, Acanthoscelides obtectus.

Vuts J, Powers SJ, Caulfield JC, Pickett JA, Birkett MA.

J Chem Ecol. 2015 Mar;41(3):287-93. doi: 10.1007/s10886-015-0560-3. Epub 2015 Mar 19.


Quantitative proteomics analysis of the Arg/N-end rule pathway of targeted degradation in Arabidopsis roots.

Zhang H, Deery MJ, Gannon L, Powers SJ, Lilley KS, Theodoulou FL.

Proteomics. 2015 Jul;15(14):2447-57. doi: 10.1002/pmic.201400530. Epub 2015 Apr 17.


Effects of water availability on free amino acids, sugars, and acrylamide-forming potential in potato.

Muttucumaru N, Powers SJ, Elmore JS, Mottram DS, Halford NG.

J Agric Food Chem. 2015 Mar 11;63(9):2566-75. doi: 10.1021/jf506031w. Epub 2015 Mar 2.


Transcriptome and metabolite profiling of the infection cycle of Zymoseptoria tritici on wheat reveals a biphasic interaction with plant immunity involving differential pathogen chromosomal contributions and a variation on the hemibiotrophic lifestyle definition.

Rudd JJ, Kanyuka K, Hassani-Pak K, Derbyshire M, Andongabo A, Devonshire J, Lysenko A, Saqi M, Desai NM, Powers SJ, Hooper J, Ambroso L, Bharti A, Farmer A, Hammond-Kosack KE, Dietrich RA, Courbot M.

Plant Physiol. 2015 Mar;167(3):1158-85. doi: 10.1104/pp.114.255927. Epub 2015 Jan 16.


Evidence for the complex relationship between free amino acid and sugar concentrations and acrylamide-forming potential in potato.

Muttucumaru N, Powers S, Elmore J, Briddon A, Mottram D, Halford N.

Ann Appl Biol. 2014 Jan;164(2):286-300. Epub 2014 Jan 23.


Systems responses to progressive water stress in durum wheat.

Habash DZ, Baudo M, Hindle M, Powers SJ, Defoin-Platel M, Mitchell R, Saqi M, Rawlings C, Latiri K, Araus JL, Abdulkader A, Tuberosa R, Lawlor DW, Nachit MM.

PLoS One. 2014 Sep 29;9(9):e108431. doi: 10.1371/journal.pone.0108431. eCollection 2014.


Effects of genotype, season, and nitrogen nutrition on gene expression and protein accumulation in wheat grain.

Chope GA, Wan Y, Penson SP, Bhandari DG, Powers SJ, Shewry PR, Hawkesford MJ.

J Agric Food Chem. 2014 May 14;62(19):4399-407. doi: 10.1021/jf500625c. Epub 2014 May 1.


Expression analysis of abscisic acid (ABA) and metabolic signalling factors in developing endosperm and embryo of barley.

Chen Z, Huang J, Muttucumaru N, Powers SJ, Halford NG.

J Cereal Sci. 2013 Sep;58(2):255-262.


Assessment of core and accessory genetic variation in Rhizobium leguminosarum symbiovar trifolii strains from diverse locations and host plants using PCR-based methods.

Mauchline TH, Hayat R, Roberts R, Powers SJ, Hirsch PR.

Lett Appl Microbiol. 2014 Aug;59(2):238-46. doi: 10.1111/lam.12270. Epub 2014 May 2.


Fungicide resistance risk assessment based on traits associated with the rate of pathogen evolution.

Grimmer MK, van den Bosch F, Powers SJ, Paveley ND.

Pest Manag Sci. 2015 Feb;71(2):207-15. doi: 10.1002/ps.3781. Epub 2014 May 6.


DELLA activity is required for successful pollen development in the Columbia ecotype of Arabidopsis.

Plackett AR, Ferguson AC, Powers SJ, Wanchoo-Kohli A, Phillips AL, Wilson ZA, Hedden P, Thomas SG.

New Phytol. 2014 Feb;201(3):825-36. doi: 10.1111/nph.12571. Epub 2013 Nov 1.


Photosynthetic assimilation of ¹⁴C into amino acids in potato (Solanum tuberosum) and asparagine in the tubers.

Muttucumaru N, Keys AJ, Parry MA, Powers SJ, Halford NG.

Planta. 2014 Jan;239(1):161-70. doi: 10.1007/s00425-013-1967-0. Epub 2013 Oct 15.


Evaluation of a matrix to calculate fungicide resistance risk.

Grimmer MK, van den Bosch F, Powers SJ, Paveley ND.

Pest Manag Sci. 2014 Jun;70(6):1008-16. doi: 10.1002/ps.3646. Epub 2013 Oct 16.


bZIP67 regulates the omega-3 fatty acid content of Arabidopsis seed oil by activating fatty acid desaturase3.

Mendes A, Kelly AA, van Erp H, Shaw E, Powers SJ, Kurup S, Eastmond PJ.

Plant Cell. 2013 Aug;25(8):3104-16. doi: 10.1105/tpc.113.116343. Epub 2013 Aug 30.


Acrylamide concentrations in potato crisps in Europe from 2002 to 2011.

Powers SJ, Mottram DS, Curtis A, Halford NG.

Food Addit Contam Part A Chem Anal Control Expo Risk Assess. 2013;30(9):1493-500. doi: 10.1080/19440049.2013.805439. Epub 2013 Jul 4.


Effects of variety and nutrient availability on the acrylamide-forming potential of rye grain.

Postles J, Powers SJ, Elmore JS, Mottram DS, Halford NG.

J Cereal Sci. 2013 May;57(3):463-470.


Effects of nitrogen and sulfur fertilization on free amino acids, sugars, and acrylamide-forming potential in potato.

Muttucumaru N, Powers SJ, Elmore JS, Mottram DS, Halford NG.

J Agric Food Chem. 2013 Jul 10;61(27):6734-42. doi: 10.1021/jf401570x. Epub 2013 Jun 27.


Spatial patterns of gluten protein and polymer distribution in wheat grain.

He J, Penson S, Powers SJ, Hawes C, Shewry PR, Tosi P.

J Agric Food Chem. 2013 Jul 3;61(26):6207-15. doi: 10.1021/jf401623d. Epub 2013 Jun 21.


Shared influence of pathogen and host genetics on a trade-off between latent period and spore production capacity in the wheat pathogen, Puccinia triticina.

Pariaud B, Berg F, Bosch F, Powers SJ, Kaltz O, Lannou C.

Evol Appl. 2013 Feb;6(2):303-12. doi: 10.1111/eva.12000. Epub 2012 Sep 7.


Inhibition of SnRK1 by metabolites: tissue-dependent effects and cooperative inhibition by glucose 1-phosphate in combination with trehalose 6-phosphate.

Nunes C, Primavesi LF, Patel MK, Martinez-Barajas E, Powers SJ, Sagar R, Fevereiro PS, Davis BG, Paul MJ.

Plant Physiol Biochem. 2013 Feb;63:89-98. doi: 10.1016/j.plaphy.2012.11.011. Epub 2012 Nov 29.


Suppression of the SUGAR-DEPENDENT1 triacylglycerol lipase family during seed development enhances oil yield in oilseed rape (Brassica napus L.).

Kelly AA, Shaw E, Powers SJ, Kurup S, Eastmond PJ.

Plant Biotechnol J. 2013 Apr;11(3):355-61. doi: 10.1111/pbi.12021. Epub 2012 Nov 21.

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