Mitochondrial Energy Signaling and Its Role in the Low-Oxygen Stress Response of Plants |
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Although plant cell bioenergetics is strongly affected by abiotic stresses, mitochondrial
metabolism under stress is still largely unknown. Interestingly, plant mitochondria may …

The CO 2 evolution of intact potato tubers (Solanum tuberosum, L., var.“Bintje”) was
analyzed during a 10-day period of their warm (25±2° C) or cold (5±1° C) storage, to …

Submitochondrial particles freshly prepared by sonication from pea cotyledon mitochondria
showed low ATPase activity. Activity increased 20-fold on exposure to trypsin. The pea …

Photosynthesis, respiration, and other processes produce reactive oxygen species (ROS)
that can cause oxidative modifications to proteins, lipids, and DNA. The production of ROS …

The growth regulator, salicylic acid (SA) plays an important role in the induction of cell death
in plants. Production of reactive oxygen species (ROS) by mitochondrial electron transport …

Potato tubers (Solanum tuberosum L. cv. Binje) were stored at 18 and 4ºC in order to verify
changes in mitochondrial metabolism, especially in the activities of the alternative oxidase …

The regulation of the pea (Pisum sativum) leaf mitochondrial pyruvate dehydrogenase
complex by respiratory rate and oxidative phosphorylation has been investigated by …

The question of whether elevated concentrations of CO2 directly inhibit mitochondrial
respiration in plants has received considerable attention. Although there is a growing …

Mitochondria are sites for respiration to produce chemical energy via oxidative
phosphorylation. Their primary role has been viewed as the oxidation of organic acids via …