Petros Sigalas

NamePetros Sigalas
Job titleCrop Nutrition Molecular Biologist
Email addresspetros.sigalas@rothamsted.ac.uk
DepartmentSustainable Soils and Crops
ORCIDhttps://orcid.org/0000-0001-7069-363X
OfficeHarpenden

Research outputs

Improving wheat grain composition for human health by constructing a QTL atlas for essential minerals

Sigalas, P., Shewry, P. R., Riche, A. B., Wingen, L., Feng, C., Siluveru, A., Chayut, N., Burridge, A., Uauy, C., Castle, M., Parmar, S., Philp, C., Steele, D., Orford, S., Leverington-Waite, M., Cheng, S., Griffiths, S. and Hawkesford, M. J. 2024. Improving wheat grain composition for human health by constructing a QTL atlas for essential minerals. Communications Biology. 7, p. 101. https://doi.org/10.1038/s42003-024-06692-7

At the crossroads: strigolactones mediate changes in cytokinin synthesis and signalling in response to nitrogen limitation

Sigalas, P., Bennett, T., Buchner, P. H., Thomas, S. G., Jamois, F., Arkoun, M., Yvin, J.-C., Bennett, M.J. and Hawkesford, M. J. 2024. At the crossroads: strigolactones mediate changes in cytokinin synthesis and signalling in response to nitrogen limitation. The Plant Journal. https://doi.org/10.1111/tpj.16976

The Functional Diversity of the High-Affinity Nitrate Transporter Gene Family in Hexaploid Wheat: Insights from Distinct Expression Profiles

Sigalas, P., Buchner, P. H., Kroeper, A., Hawkesford, M. J. and Kroper, A. 2024. The Functional Diversity of the High-Affinity Nitrate Transporter Gene Family in Hexaploid Wheat: Insights from Distinct Expression Profiles. International Journal Of Molecular Sciences. 25 (1), p. 509. https://doi.org/10.3390/ijms25010509

Nutritional and tissue-specific regulation of cytochrome P450 CYP711A MAX1 homologues and strigolactone biosynthesis in wheat

Sigalas, P., Buchner, P. H., Thomas, S. G., Jamois, F., Arkourn, M., Yvin, J.- C., Bennett, M. J. and Hawkesford, M. J. 2023. Nutritional and tissue-specific regulation of cytochrome P450 CYP711A MAX1 homologues and strigolactone biosynthesis in wheat. Journal of Experimental Botany. 74 (6), pp. 1890-1910. https://doi.org/10.1093/jxb/erad008

Control of Wheat Tillering by Nitrogen Availability: The Case of Strigolactones

Sigalas, P. 2022. Control of Wheat Tillering by Nitrogen Availability: The Case of Strigolactones. F - Theses University of Nottingham School of Biosciences

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