Redox regulation at the site of primary growth: auxin, cytokinin and ROS crosstalk

VB Tognetti, A Bielach, M Hrtyan - Plant, Cell & Environment, 2017 - Wiley Online Library
To maintain the activity of meristems is an absolute requirement for plant growth and
development, and the role of the plant hormones auxin and cytokinin in apical meristem …

Sulfur transport and metabolism in legume root nodules

M Becana, S Wienkoop, MA Matamoros - Frontiers in plant science, 2018 - frontiersin.org
Sulfur is an essential nutrient in plants as a constituent element of some amino acids, metal
cofactors, coenzymes, and secondary metabolites. Not surprisingly, sulfur deficiency …

Sodium para-aminosalicylate delays pericarp browning of litchi fruit by inhibiting ROS-mediated senescence during postharvest storage

T Li, D Shi, Q Wu, Z Zhang, H Qu, Y Jiang - Food Chemistry, 2019 - Elsevier
The effect of sodium para-aminosalicylate (PAS-Na) on litchi pericarp browning and the
potential regulating mechanism was investigated in this study. Results showed that 0.3 g L …

Molecular responses of legumes to abiotic stress: post-translational modifications of proteins and redox signaling

MA Matamoros, M Becana - Journal of Experimental Botany, 2021 - academic.oup.com
Legumes include several major crops that can fix atmospheric nitrogen in symbiotic root
nodules, thus reducing the demand for nitrogen fertilizers and contributing to sustainable …

Thioredoxin redox regulates ATPase activity of magnesium chelatase CHLI subunit and modulates redox-mediated signaling in tetrapyrrole biosynthesis and …

T Luo, T Fan, Y Liu, M Rothbart, J Yu, S Zhou… - Plant …, 2012 - academic.oup.com
The chloroplast thioredoxins (TRXs) function as messengers of redox signals from
ferredoxin to target enzymes. In this work, we studied the regulatory impact of pea (Pisum …

Effect of oxalic acid on ripening attributes of banana fruit during storage

H Huang, G Jing, L Guo, D Zhang, B Yang… - Postharvest Biology and …, 2013 - Elsevier
The effect of exogenous oxalic acid treatment on ripening attributes of banana fruit during
storage was investigated. Banana fruit were dipped into solutions of 0 (control) or 20mM …

Evidence for a role of chloroplastic m-type thioredoxins in the biogenesis of photosystem II in Arabidopsis

P Wang, J Liu, B Liu, D Feng, Q Da, P Wang… - Plant …, 2013 - academic.oup.com
Chloroplastic m-type thioredoxins (TRX m) are essential redox regulators in the light
regulation of photosynthetic metabolism. However, recent genetic studies have revealed …

Signaling by reactive molecules and antioxidants in legume nodules

S Minguillón, MA Matamoros, D Duanmu… - New …, 2022 - Wiley Online Library
Legume nodules are symbiotic structures formed as a result of the interaction with rhizobia.
Nodules fix atmospheric nitrogen into ammonia that is assimilated by the plant and this …

Dissecting the integrative antioxidant and redox systems in plant mitochondria. Effect of stress and S-nitrosylation

JJ Lázaro, A Jiménez, D Camejo… - Frontiers in plant …, 2013 - frontiersin.org
Mitochondrial respiration provides the energy needed to drive metabolic and transport
processes in cells. Mitochondria are a significant site of reactive oxygen species (ROS) …

Functional Characterization of Lobularia maritima LmTrxh2 Gene Involved in Cold Tolerance in Tobacco through Alleviation of ROS Damage to the Plasma …

R Ben Saad, W Ben Romdhane, N Baazaoui… - International Journal of …, 2023 - mdpi.com
Cold stress is a key environmental factor affecting plant growth and development, crop
productivity, and geographic distribution. Thioredoxins (Trxs) are small proteins that are …