Organic acids: the pools of fixed carbon involved in redox regulation and energy balance in higher plants

AU Igamberdiev, AT Eprintsev - Frontiers in plant science, 2016 - frontiersin.org
Organic acids are synthesized in plants as a result of the incomplete oxidation of
photosynthetic products and represent the stored pools of fixed carbon accumulated due to …

Photorespiration: regulation and new insights on the potential role of persulfidation

A Aroca, I García-Díaz… - Journal of …, 2023 - academic.oup.com
Photorespiration has been considered a 'futile'cycle in C3 plants, necessary to detoxify and
recycle the metabolites generated by the oxygenating activity of Rubisco. However, several …

Role of organic acids in the integration of cellular redox metabolism and mediation of redox signalling in photosynthetic tissues of higher plants

AU Igamberdiev, NV Bykova - Free Radical Biology and Medicine, 2018 - Elsevier
Organic acids play a crucial role in numerous metabolic processes accompanied by transfer
of electrons and protons and linked to the reduction/oxidation of major redox couples in …

Cell‐type‐specific metabolism in plants

DM Daloso, EG Morais, KF Oliveira e Silva… - The Plant …, 2023 - Wiley Online Library
Every plant organ contains tens of different cell types, each with a specialized function.
These functions are intrinsically associated with specific metabolic flux distributions that …

Alternative oxidase: from molecule and function to future inhibitors

J Li, S Yang, Y Wu, R Wang, Y Liu, J Liu, Z Ye… - ACS …, 2024 - ACS Publications
In the respiratory chain of the majority of aerobic organisms, the enzyme alternative oxidase
(AOX) functions as the terminal oxidase and has important roles in maintaining metabolic …

[HTML][HTML] Ratio of intensities of blue and red light at cultivation influences photosynthetic light reactions, respiration, growth, and reflectance indices in lettuce

L Yudina, E Sukhova, M Mudrilov, V Nerush… - Biology, 2022 - mdpi.com
Simple Summary Illumination is an important factor for plant life because light is the basis of
photosynthesis and productivity, the regulator of physiological processes, and a potential …

Structural property, molecular regulation, and functional diversity of glutamine synthetase in higher plants: a data‐mining bioinformatics approach

R Mondal, A Kumar, SK Chattopadhyay - The Plant Journal, 2021 - Wiley Online Library
Summary Glutamine synthetase (GS; EC 6.3. 1.2) is a key enzyme in higher plants with two
isozymes, cytosolic GS1 and plastidic GS2, and involves in the assimilation and recycling of …

The origin of cytosolic ATP in photosynthetic cells

P Gardeström, AU Igamberdiev - Physiologia Plantarum, 2016 - Wiley Online Library
In photosynthetically active cells, both chloroplasts and mitochondria have the capacity to
produce ATP via photophosphorylation and oxidative phosphorylation, respectively. Thus …

Cisgenic overexpression of cytosolic glutamine synthetase improves nitrogen utilization efficiency in barley and prevents grain protein decline under elevated CO2

Y Gao, TC de Bang… - Plant biotechnology journal, 2019 - Wiley Online Library
Cytosolic glutamine synthetase (GS1) plays a central role in nitrogen (N) metabolism. The
importance of GS1 in N remobilization during reproductive growth has been reported in …

Hypoxia sensing in plants: on a quest for ion channels as putative oxygen sensors

F Wang, ZH Chen, S Shabala - Plant and Cell Physiology, 2017 - academic.oup.com
Over 17 million km2 of land is affected by soil flooding every year, resulting in substantial
yield losses and jeopardizing food security across the globe. A key step in resolving this …