Arabidopsis uses two gluconeogenic gateways for organic acids to fuel seedling establishment

Eastmond, P. J., Astley, H. M., Parsley, K., Aubry, S., Williams, B. P., Menard, G. N., Craddock, C. P., Nunes-Nesi, A., Fernie, A. R. and Hibberd, J. M. 2015. Arabidopsis uses two gluconeogenic gateways for organic acids to fuel seedling establishment. Nature Communications. 6, p. 6659. https://doi.org/10.1038/ncomms7659

Related outputs

Ketocarotenoid production in tomato triggers metabolic reprogramming and cellular adaptation: The quest for homeostasis

A - Papers appearing in refereed journals

Nogueira, M., Enfissi, E. M. A., Price, E. J., Menard, G. N., Venter, E., Eastmond, P. J., Bar, E., Lewinsohn, E. and Fraser, P. D. 2023. Ketocarotenoid production in tomato triggers metabolic reprogramming and cellular adaptation: The quest for homeostasis. Plant Biotechnology Journal. 22 (2), pp. 427-444. https://doi.org/10.1111/pbi.14196

A causal inference and Bayesian optimisation framework for modelling multi-trait relationships—Proof-of-concept using Brassica napus seed yield under controlled conditions

A - Papers appearing in refereed journals

Calderwood, A., Siles-Suarez, L., Eastmond, P. J., Kurup, S. and Morris, R. 2023. A causal inference and Bayesian optimisation framework for modelling multi-trait relationships—Proof-of-concept using Brassica napus seed yield under controlled conditions. PLOS ONE. 18 (9), p. 0290429. https://doi.org/10.1371/journal.pone.0290429

Burden tests can be used to map causal genes for a simple metabolic trait in an exome-sequenced polyploid mutant population

A - Papers appearing in refereed journals

Menard, G. N. and Eastmond, P. J. 2022. Burden tests can be used to map causal genes for a simple metabolic trait in an exome-sequenced polyploid mutant population. Plant Biotechnology Journal. 20 (10), pp. 1850-1852. https://doi.org/10.1111/pbi.13890

Monogalactosyl Diacylglycerol Synthase 3 (OsMGD3) affects phosphate utilization and acquisition in rice

A - Papers appearing in refereed journals

Verma, L., Bhadouria, J., Bhunia, R., Singh, S., Panchal, P., Bhatia, C., Eastmond, P. J. and Giri, J. 2022. Monogalactosyl Diacylglycerol Synthase 3 (OsMGD3) affects phosphate utilization and acquisition in rice. Journal of Experimental Botany. 73 (14), pp. 5033-5051. https://doi.org/10.1093/jxb/erac192

A native promoter–gene fusion created by CRISPR/Cas9-mediated genomic deletion offers a transgene-free method to drive oil accumulation in leaves

A - Papers appearing in refereed journals

Bhunia, R. K., Menard, G. N. and Eastmond, P. J. 2022. A native promoter–gene fusion created by CRISPR/Cas9-mediated genomic deletion offers a transgene-free method to drive oil accumulation in leaves. FEBS Letters. 596 (15), pp. 1865-1870. https://doi.org/10.1002/1873-3468.14365

Diverting phenylpropanoid pathway flux from sinapine to produce industrially useful 4-vinyl derivatives of hydroxycinnamic acids in Brassicaceous oilseeds

A - Papers appearing in refereed journals

Menard, G. N., Langdon, M., Bhunia, R., Shankhapal, A., Noleto-Dias, C., Lomax, C., Ward, J. L., Kurup, S. and Eastmond, P. J. 2022. Diverting phenylpropanoid pathway flux from sinapine to produce industrially useful 4-vinyl derivatives of hydroxycinnamic acids in Brassicaceous oilseeds. Metabolic Engineering. 70, pp. 196-205. https://doi.org/10.1016/j.ymben.2022.01.016

Production of human milk fat substitute by engineered strains of Yarrowia lipolytica

A - Papers appearing in refereed journals

Bhutada, G., Menard, G. N., Bhunia, R. K., Hapeta, P. P., Ledesma-Amaro, R. and Eastmond, P. J. 2022. Production of human milk fat substitute by engineered strains of Yarrowia lipolytica. Metabolic Engineering Communications. 14 (June), p. e00192. https://doi.org/10.1016/j.mec.2022.e00192

Laboratory phenomics predicts field performance and identifies superior indica haplotypes for early seedling vigour in dry direct-seeded rice

A - Papers appearing in refereed journals

Menard, G. N., Sandhu, N., Anderson, D., Catolos, M., Hassall, K. L., Eastmond, P. J., Kumar, A. and Kurup, S. 2021. Laboratory phenomics predicts field performance and identifies superior indica haplotypes for early seedling vigour in dry direct-seeded rice. Genomics. 113 (6), pp. 4227-4236. https://doi.org/10.1016/j.ygeno.2021.11.006

Uncovering Trait Associations Resulting in Maximal Seed Yield in Winter and Spring Oilseed Rape

A - Papers appearing in refereed journals

Siles-Suarez, L., Hassall, K. L., Sanchis-Gritsch, C., Eastmond, P. J. and Kurup, S. 2021. Uncovering Trait Associations Resulting in Maximal Seed Yield in Winter and Spring Oilseed Rape. Frontiers in Plant Science. 12 (6 September), p. 697576. https://doi.org/10.3389/fpls.2021.697576

Production of the infant formula ingredient 1,3-olein-2-palmitin in Arabidopsis thaliana seeds

A - Papers appearing in refereed journals

Eastmond, P. J., Van-Erp, H., Bryant, F. M., Martin-Moreno, J. and Michaelson, L. V. 2021. Production of the infant formula ingredient 1,3-olein-2-palmitin in Arabidopsis thaliana seeds. Metabolic Engineering. 67, pp. 67-74. https://doi.org/10.1016/j.ymben.2021.05.009

Allele mining in diverse accessions of tropical grasses to improve forage quality and reduce environmental impact

A - Papers appearing in refereed journals

Hanley, S. J., Pellny, T. K., De Vega, J. J., Castiblanco, V., Arango, J., Eastmond, P. J., Heslop-Harrison, J. S. and Mitchell, R. A. C. 2021. Allele mining in diverse accessions of tropical grasses to improve forage quality and reduce environmental impact. Annals of Botany. 128 (5), pp. 627-637. https://doi.org/10.1093/aob/mcab101

Turning sugar into oil - making photosynthesis blind to feedback inhibition

A - Papers appearing in refereed journals

Paul, M. J. and Eastmond, P. J. 2020. Turning sugar into oil - making photosynthesis blind to feedback inhibition. Journal of Experimental Botany. 71 (7), pp. 2216-2218. https://doi.org/10.1093/jxb/erz504

Big data from small tissue extraction of high-quality RNA for RNA-Sequencing from different oilseed Brassica seed tissues during seed development

A - Papers appearing in refereed journals

Siles-Suarez, L., Eastmond, P. J. and Kurup, S. 2020. Big data from small tissue extraction of high-quality RNA for RNA-Sequencing from different oilseed Brassica seed tissues during seed development . Plant Methods. 16, p. 80. https://doi.org/10.1186/s13007-020-00626-0

Down‐regulation of key genes involved in carbon metabolism in Medicago truncatula results in increased lipid accumulation in vegetative tissue

A - Papers appearing in refereed journals

Wijekoon, C., Singer, S. D., Weselake, R. J., Petrie, J. R., Chen, G., Singh, S., Eastmond, P. J. and Acharya, S. N. 2020. Down‐regulation of key genes involved in carbon metabolism in Medicago truncatula results in increased lipid accumulation in vegetative tissue . Crop Science. 60 (4), pp. 1798-1808. https://doi.org/10.1002/csc2.20124

DES2 is a fatty acid Delta 11 desaturase capable of synthesizing palmitvaccenic acid in the arbuscular mycorrhizal fungus Rhizophagus irregularis

A - Papers appearing in refereed journals

Cheeld, H., Bhutada, G., Beaudoin, F. and Eastmond, P. J. 2020. DES2 is a fatty acid Delta 11 desaturase capable of synthesizing palmitvaccenic acid in the arbuscular mycorrhizal fungus Rhizophagus irregularis. FEBS Letters. https://doi.org/10.1002/1873-3468.13762

Identification of a Δ11 desaturase from the arbuscular mycorrhizal fungus Rhizophagus irregularis

A - Papers appearing in refereed journals

Cheeld, H., Bhutada, G., Beaudoin, F. and Eastmond, P. J. 2020. Identification of a Δ11 desaturase from the arbuscular mycorrhizal fungus Rhizophagus irregularis. bioRxiv. https://doi.org/10.1101/2020.01.13.903815

Enhancement of total lipid production in vegetative tissues of alfalfa and sainfoin using chemical mutagenesis

A - Papers appearing in refereed journals

Wijekoon, C. P., Singer, S. D., Weselake, R. J., Petrie, J. R., Singh, S., Jayawardhane, K. N., Shah, S., Chen, G., Eastmond, P. J. and Acharya, S. N. 2019. Enhancement of total lipid production in vegetative tissues of alfalfa and sainfoin using chemical mutagenesis. Crop Science. 60 (6), pp. 2990-3003. https://doi.org/10.1002/csc2.20027

The impact of reducing fatty acid desaturation on the composition and thermal stability of rapeseed oil

A - Papers appearing in refereed journals

Kaur, H., Wang, L., Stawniak, N., Sloan, R., Van-Erp, H., Eastmond, P. J. and Bancroft, I. 2019. The impact of reducing fatty acid desaturation on the composition and thermal stability of rapeseed oil . Plant Biotechnology Journal. https://doi.org/10.1111/pbi.13263

Engineering the stereoisomeric structure of seed oil to mimic human milk fat

A - Papers appearing in refereed journals

Van-Erp, H., Bryant, F. M., Martin-Moreno, J., Michaelson, L. V., Bhutada, G. and Eastmond, P. J. 2019. Engineering the stereoisomeric structure of seed oil to mimic human milk fat. Proceedings of the National Academy of Sciences. 116 (42), pp. 20947-20952. https://doi.org/10.1073/pnas.1907915116

Basic LEUCINE ZIPPER TRANSCRIPTION FACTOR 67 transactivates DELAY OF GERMINATION 1 to establish primary seed dormancy in Arabidopsis

A - Papers appearing in refereed journals

Bryant, F. M., Hughes, D. J., Hassani-Pak, K. and Eastmond, P. J. 2019. Basic LEUCINE ZIPPER TRANSCRIPTION FACTOR 67 transactivates DELAY OF GERMINATION 1 to establish primary seed dormancy in Arabidopsis. The Plant Cell. https://doi.org/10.1105/tpc.18.00892

Natural variation in acyl editing is a determinant of seed storage oil composition

A - Papers appearing in refereed journals

Menard, G. N., Bryant, F. M., Kelly, A. A., Craddock, C. P., Lavagi, I., Hassani-Pak, K., Kurup, S. and Eastmond, P. J. 2018. Natural variation in acyl editing is a determinant of seed storage oil composition. Scientific Reports. 8, p. 17346. https://doi.org/10.1038/s41598-018-35136-6

Step changes in leaf oil accumulation via iterative metabolic engineering

A - Papers appearing in refereed journals

Vanhercke, T., Divi, Uday K., El Tahchy, A., Liu, Q., Mitchell, M., Taylor, M. C., Eastmond, P. J., Bryant, F., Mechanicos, A., Blundell, C., Zhi, Y., Belide, S., Shrestha, P., Zhou, X-R., Ral, J-P., White, R. G., Green, A., Singh, S. P. and Petrie, J. R. 2017. Step changes in leaf oil accumulation via iterative metabolic engineering. Metabolic Engineering. 39, pp. 237-246. https://doi.org/10.1016/j.ymben.2016.12.007

Engineering of tomato for the sustainable production of ketocarotenoids and its evaluation in aquaculture feed

A - Papers appearing in refereed journals

Nogueira, M., Enfissi, E. M. A., Martínez Valenzuela, M. E., Menard, G. N., Driller, R. L., Eastmond, P. J., Schuch, W., Sandmann, G. and Fraser, P. D. 2017. Engineering of tomato for the sustainable production of ketocarotenoids and its evaluation in aquaculture feed. Proceedings of the National Academy of Sciences. 114 (41), pp. 10876-10881. https://doi.org/10.1073/pnas.1708349114

Development of a statistical crop model to explain the relationship between seed yield and phenotypic diversity within the Brassica napus genepool

A - Papers appearing in refereed journals

Bennett, E., Brignell, C., Carion, P. W. C., Cook, S. M., Eastmond, P. J., Teakle, G., Hammond, J. P., Love, C., King, G. J., Roberts, J. A. and Wagstaff, C. 2017. Development of a statistical crop model to explain the relationship between seed yield and phenotypic diversity within the Brassica napus genepool. Agronomy. 7 (2), p. 31. https://doi.org/10.3390/agronomy7020031

Fatty acids in arbuscular mycorrhizal fungi are synthesized by the host plant

A - Papers appearing in refereed journals

Luginbuehl, L. H., Menard, G. N., Kurup, S., Van-Erp, H., Radhakrishnan, G. V., Breakspear, A., Oldroyd, G. E. D. and Eastmond, P. J. 2017. Fatty acids in arbuscular mycorrhizal fungi are synthesized by the host plant. Science - AAAS. 356 (6343), pp. 1175-1178. https://doi.org/10.1126/science.aan0081

Awake1, an ABC-type transporter, reveals an essential role for Suberin in the control of seed dormancy

A - Papers appearing in refereed journals

Fedi, F., O’neill, C. M., Menard, G., Trick, M., Dechirico, S., Corbineau, F., Bailly, C., Eastmond, P. J. and Penfield, S. 2017. Awake1, an ABC-type transporter, reveals an essential role for Suberin in the control of seed dormancy. Plant Physiology. 174 (1), pp. 276-283. https://doi.org/10.1104/pp.16.01556

Genome wide analysis of fatty acid desaturation and its response to temperature

A - Papers appearing in refereed journals

Menard, G. N., Martin-Moreno, J., Bryant, F. M., Munoz-Azcarate, O., Kelly, A. A., Hassani-Pak, K., Kurup, S. and Eastmond, P. J. 2017. Genome wide analysis of fatty acid desaturation and its response to temperature. Plant Physiology. 173 (3), pp. 1594-1605. https://doi.org/10.1104/pp.16.01907

Cyclin-dependent kinase activity enhances phosphatidylcholine biosynthesis in Arabidopsis by repressing phosphatidic acid phosphohydrolase activity

A - Papers appearing in refereed journals

Craddock, C. P., Adams, N., Kroon, J. T. M., Bryant, F. M., Hussey, P. J., Kurup, S. and Eastmond, P. J. 2017. Cyclin-dependent kinase activity enhances phosphatidylcholine biosynthesis in Arabidopsis by repressing phosphatidic acid phosphohydrolase activity. The Plant Journal. 89 (1), pp. 3-14. https://doi.org/10.1111/tpj.13321

ACYL-ACYL CARRIER PROTEIN DESATURASE2 and 3 are responsible for making omega-7 fatty acids in the Arabidopsis aleurone

A - Papers appearing in refereed journals

Bryant, F. M., Munoz-Azcarate, O., Kelly, A. A., Beaudoin, F., Kurup, S. and Eastmond, P. J. 2016. ACYL-ACYL CARRIER PROTEIN DESATURASE2 and 3 are responsible for making omega-7 fatty acids in the Arabidopsis aleurone. Plant Physiology. 172 (1), pp. 154-162. https://doi.org/10.1104/pp.16.00836

Expression of castor LPAT2 enhances ricinoleic acid content at the sn-2 position of triacylglycerols in lesquerella seed

A - Papers appearing in refereed journals

Chen, G. Q., Van-Erp, H., Martin-Moreno, J., Johnson, K., Morales, E., Browse, J., Eastmond, P. J. and Lin, J-T. 2016. Expression of castor LPAT2 enhances ricinoleic acid content at the sn-2 position of triacylglycerols in lesquerella seed. International Journal Of Molecular Sciences. 17 (4), p. 507. https://doi.org/10.3390/ijms17040507

Growing innovations for the bioeconomy

A - Papers appearing in refereed journals

Karp, A., Beale, M. H., Beaudoin, F., Eastmond, P. J., Neal, A. L., Shield, I. F., Townsend, B. J. and Dobermann, A. 2015. Growing innovations for the bioeconomy. Nature Plants. 1, p. 15193. https://doi.org/10.1038/nplants.2015.193

Regulation of endomembrane biogenesis in arabidopsis by phospatidic acid hydrolase

A - Papers appearing in refereed journals

Craddock, C. P., Adams, N., Bryant, F. M., Kurup, S. and Eastmond, P. J. 2015. Regulation of endomembrane biogenesis in arabidopsis by phospatidic acid hydrolase. Plant Signaling and Behavior. 10, p. e1065367. https://doi.org/10.1080/15592324.2015.1065367

PHOSPHATIDIC ACID PHOSPHOHYDROLASE regulates phosphatidylcholine biosynthesis in Arabidopsis by phosphatidic acid-mediated activation of CTP: PHOSPHOCHOLINE CYTIDYLYLTRANSFERASE activity

A - Papers appearing in refereed journals

Craddock, C. P., Adams, N., Bryant, F. M., Kurup, S. and Eastmond, P. J. 2015. PHOSPHATIDIC ACID PHOSPHOHYDROLASE regulates phosphatidylcholine biosynthesis in Arabidopsis by phosphatidic acid-mediated activation of CTP: PHOSPHOCHOLINE CYTIDYLYLTRANSFERASE activity. The Plant Cell. 27, pp. 1251-1264. https://doi.org/10.1105/tpc.15.00037

Seed storage reserve analysis

A - Papers appearing in refereed journals

Erp, H., Menard, G. and Eastmond, P. J. 2014. Seed storage reserve analysis. Bio-protocol. 4 (20), p. e1263. https://doi.org/10.21769/bioprotoc.1263

Multigene engineering of triacylglycerol metabolism boosts seed oil content in Arabidopsis

A - Papers appearing in refereed journals

Van-Erp, H., Kelly, A. A., Menard, G. N. and Eastmond, P. J. 2014. Multigene engineering of triacylglycerol metabolism boosts seed oil content in Arabidopsis. Plant Physiology. 165, pp. 30-36. https://doi.org/10.1104/pp.114.236430

The Arabidopsis thaliana RNA editing factor SLO2, which affects the mitochondrial electron transport chain, participates in multiple stress and hormone responses

A - Papers appearing in refereed journals

Zhu, Q., Dugardeyn, J., Zhang, C., Muhlenbock, P., Eastmond, P. J., Valcke, R., De Coninck, B., Oden, S., Karampelias, M., Cammue, B. P. A., Prinsen, E. and Van Der Straeten, D. 2014. The Arabidopsis thaliana RNA editing factor SLO2, which affects the mitochondrial electron transport chain, participates in multiple stress and hormone responses. Molecular Plant. 7 (2), pp. 290-310. https://doi.org/10.1093/mp/sst102

Biomass oil crops: more than a pipe dream?

A - Papers appearing in refereed journals

Eastmond, P. J. 2014. Biomass oil crops: more than a pipe dream? Biofuels. 5 (2), pp. 99-101. https://doi.org/10.4155/BFS.13.77

bZIP67 regulates the omega-3 fatty acid content of Arabidopsis seed oil by activating FATTY ACID DESATURASE3

A - Papers appearing in refereed journals

Mendes, A., Kelly, A. A., Van-Erp, H., Shaw, E., Powers, S. J., Kurup, S. and Eastmond, P. J. 2013. bZIP67 regulates the omega-3 fatty acid content of Arabidopsis seed oil by activating FATTY ACID DESATURASE3. The Plant Cell. 25, pp. 3104-3116. https://doi.org/10.1105/tpc.113.116343

The SUGAR-DEPENDENT1 lipase limits triacyglycerol accumulation in vegetative tissues of Arabidopsis

A - Papers appearing in refereed journals

Kelly, A. A., Van-Erp, H., Quettier, A-L., Shaw, E., Menard, G. N., Kurup, S. and Eastmond, P. J. 2013. The SUGAR-DEPENDENT1 lipase limits triacyglycerol accumulation in vegetative tissues of Arabidopsis. Plant Physiology. 162, pp. 1282-1289. https://doi.org/10.1104/pp.113.219840

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

A - Papers appearing in refereed journals

Kelly, A. A., Shaw, E., Powers, S. J., Kurup, S. and Eastmond, P. J. 2013. Suppression of the SUGAR-DEPENDENT1 triacylglycerol lipase family during seed development enhances oil yield in oilseed rape (Brassica napus L.). Plant Biotechnology Journal. 11 (3), pp. 355-361. https://doi.org/10.1111/pbi.12021

The modification of plant oil composition via metabolic engineering - better nutrition by design

A - Papers appearing in refereed journals

Haslam, R. P., Ruiz-Lopez, N., Eastmond, P. J., Moloney, M., Sayanova, O. V. and Napier, J. A. 2013. The modification of plant oil composition via metabolic engineering - better nutrition by design. Plant Biotechnology Journal. 11 (2), pp. 157-168. https://doi.org/10.1111/pbi.12012

Molecular characterization of the fatty alcohol oxidation pathway for wax-ester mobilization in germinated jojoba seeds

A - Papers appearing in refereed journals

Rajangam, A. S., Gidda, S. K., Craddock, C., Mullen, R. T., Dyer, J. M. and Eastmond, P. J. 2013. Molecular characterization of the fatty alcohol oxidation pathway for wax-ester mobilization in germinated jojoba seeds. Plant Physiology. 161, pp. 72-80. https://doi.org/10.1104/pp.112.208264

SLO2, a mitochondrial pentatricopeptide repeat protein affecting several RNA editing sites, is required for energy metabolism

A - Papers appearing in refereed journals

Zhu, Q., Dugardeyn, J., Zhang, C., Takenaka, M., Kuhn, K., Craddock, C., Smalle, J., Karampelias, M., Denecke, J., Peters, J., Gerats, T., Brennicke, A., Eastmond, P. J., Meyer, E. H. and Van Der Straeten, D. 2012. SLO2, a mitochondrial pentatricopeptide repeat protein affecting several RNA editing sites, is required for energy metabolism. The Plant Journal. 71 (5), pp. 836-849. https://doi.org/10.1111/j.1365-313X.2012.05036.x

A common signaling process that promotes mycorrhizal and oomycete colonization of plants

A - Papers appearing in refereed journals

Wang, E., Schornack, S., Marsh, J. F., Gobbato, E., Schwessinger, B., Eastmond, P. J., Schultze, M., Kamoun, S. and Oldroyd, G. E. D. 2012. A common signaling process that promotes mycorrhizal and oomycete colonization of plants. Current Biology. 22 (23), pp. 2242-2246. https://doi.org/10.1016/j.cub.2012.09.043

Seed storage oil catabolism: a story of give and take

A - Papers appearing in refereed journals

Theodoulou, F. L. and Eastmond, P. J. 2012. Seed storage oil catabolism: a story of give and take. Current Opinion in Plant Biology. 15 (3), pp. 322-328. https://doi.org/10.1016/j.pbi.2012.03.017