Alternative oxidase: a mitochondrial respiratory pathway to maintain metabolic and signaling homeostasis during abiotic and biotic stress in plants

GC Vanlerberghe - International journal of molecular sciences, 2013 - mdpi.com
Alternative oxidase (AOX) is a non-energy conserving terminal oxidase in the plant
mitochondrial electron transport chain. While respiratory carbon oxidation pathways …

Photosynthesis, respiration and growth: A carbon and energy balancing act for alternative oxidase

GC Vanlerberghe, K Dahal, NA Alber, A Chadee - Mitochondrion, 2020 - Elsevier
This review summarizes knowledge of alternative oxidase, a mitochondrial electron
transport chain component that lowers the ATP yield of plant respiration. Analysis of mutant …

Retrograde signals: integrators of interorganellar communication and orchestrators of plant development

A de Souza, JZ Wang, K Dehesh - Annual review of plant …, 2017 - annualreviews.org
Interorganellar cooperation maintained via exquisitely controlled retrograde-signaling
pathways is an evolutionary necessity for maintenance of cellular homeostasis. This …

Alternative oxidase is positive for plant performance

J Selinski, R Scheibe, DA Day, J Whelan - Trends in plant science, 2018 - cell.com
The alternative pathway of mitochondrial electron transport, which terminates in the
alternative oxidase (AOX), uncouples oxidation of substrate from mitochondrial ATP …

Opportunities for improving leaf water use efficiency under climate change conditions

J Gago, C Douthe, I Florez-Sarasa, JM Escalona… - Plant Science, 2014 - Elsevier
WUEi (intrinsic water use efficiency) is a complex (multi)-trait, that depends on several
physiological processes, driving plant productivity and its relation with a changing …

Importance of the alternative oxidase (AOX) pathway in regulating cellular redox and ROS homeostasis to optimize photosynthesis during restriction of the cytochrome …

A Vishwakarma, SD Tetali, J Selinski… - Annals of …, 2015 - academic.oup.com
Abstract Background and Aims The importance of the alternative oxidase (AOX) pathway,
particularly AOX1A, in optimizing photosynthesis during de-etiolation, under elevated CO2 …

Alternative oxidase: a respiratory electron transport chain pathway essential for maintaining photosynthetic performance during drought stress

GC Vanlerberghe, GD Martyn… - Physiologia Plantarum, 2016 - Wiley Online Library
Photosynthesis and respiration are the hubs of energy metabolism in plants. Drought
strongly perturbs photosynthesis as a result of both diffusive limitations resulting from …

The response of cyclic electron flow around photosystem I to changes in photorespiration and nitrate assimilation

BJ Walker, DD Strand, DM Kramer… - Plant …, 2014 - academic.oup.com
Photosynthesis captures light energy to produce ATP and NADPH. These molecules are
consumed in the conversion of CO2 to sugar, photorespiration, and NO3− assimilation. The …

Alternative oxidase (AOX) 1a and 1d limit proline-induced oxidative stress and aid salinity recovery in Arabidopsis

GGK Oh, BM O'Leary, S Signorelli, AH Millar - Plant Physiology, 2022 - academic.oup.com
Proline (Pro) catabolism and reactive oxygen species production have been linked in
mammals and Caenorhabditis elegans, while increases in leaf respiration rate follow Pro …

Physiological and transcriptome profiling of Chlorella sorokiniana: A study on azo dye wastewater decolorization

V Tarbajova, M Kolackova, P Chaloupsky… - Journal of Hazardous …, 2023 - Elsevier
Over decades, synthetic dyes have become increasingly dominated by azo dyes posing a
significant environmental risk due to their toxicity. Microalgae-based systems may offer an …