C
Christine H. Foyer
Researcher at University of Birmingham
Publications - 517
Citations - 68406
Christine H. Foyer is an academic researcher from University of Birmingham. The author has contributed to research in topics: Photosynthesis & Glutathione. The author has an hindex of 116, co-authored 490 publications receiving 61381 citations. Previous affiliations of Christine H. Foyer include Rothamsted Research & Newcastle University.
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How does photorespiration modulate leaf amino acid contents? A dual approach through modelling and metabolite analysis
TL;DR: Glutamine and glutamine increased with net CO2 uptake in wheat, observations that are attributed primarily to imperfect and variable coupling between the supply of NH3 in primary nitrogen assimilation and the associated delivery of 2-oxoglutarate to the chloroplast.
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Recruitment of glutathione into the nucleus during cell proliferation adjusts whole‐cell redox homeostasis in Arabidopsis thaliana and lowers the oxidative defence shield
Pedro Diaz Vivancos,Yingping Dong,Kerstin Ziegler,Jelena Markovic,Federico V. Pallardó,Till K. Pellny,P. J. Verrier,Christine H. Foyer +7 more
TL;DR: In this paper, the authors show that GSH co-localizes with nuclear DNA during the proliferation of A.thaliana cells in culture and demonstrate that the GSH localization in the nucleus was observed in dividing pericycle cells of the lateral root meristem.
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Nitrate Activation of Cytosolic Protein Kinases Diverts Photosynthetic Carbon from Sucrose to Amino Acid Biosynthesis Basis for a New Concept
TL;DR: A mechanism involving the regulation of cytosolic protein kinases whereby the flow of carbon is regulated at the level of partitioning between the pathways of carbohydrate and nitrogen metabolism via the covalent modulation of component enzymes is suggested.
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Effects of Elevated Sucrose-Phosphate Synthase Activity on Photosynthesis, Assimilate Partitioning, and Growth in Tomato (Lycopersicon esculentum var UC82B)
TL;DR: It is concluded that the level of SPS in the leaves plays a pivotal role in carbon partitioning and high SPS levels have the potential to boost photosynthetic rates under favorable conditions.
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Ascorbate Oxidase-Dependent Changes in the Redox State of the Apoplast Modulate Gene Transcript Accumulation Leading to Modified Hormone Signaling and Orchestration of Defense Processes in Tobacco
Cristina Pignocchi,Guy Kiddle,Iker Hernández,S. J. Foster,Amparo Asensi,Tahar Taybi,Jeremy Barnes,Christine H. Foyer +7 more
TL;DR: It is concluded that AO activity, which modulates the redox state of the apoplastic AA pool, strongly influences the responses of plant cells to external and internal stimuli.