Reactive oxygen species generation and signaling in plants

BC Tripathy, R Oelmüller - Plant signaling & behavior, 2012 - Taylor & Francis
The introduction of molecular oxygen into the atmosphere was accompanied by the
generation of reactive oxygen species (ROS) as side products of many biochemical …

Metabolic control and regulation of the tricarboxylic acid cycle in photosynthetic and heterotrophic plant tissues

WL Araujo, A NUNES‐NESI, Z Nikoloski… - Plant, cell & …, 2012 - Wiley Online Library
The tricarboxylic acid (TCA) cycle is a crucial component of respiratory metabolism in both
photosynthetic and heterotrophic plant organs. All of the major genes of the tomato TCA …

Evans Review No. 2: The hot and the cold: unravelling the variable response of plant respiration to temperature

OK Atkin, D Bruhn, VM Hurry… - Functional Plant …, 2005 - CSIRO Publishing
When predicting the effects of climate change, global carbon circulation models that include
a positive feedback effect of climate warming on the carbon cycle often assume that (1) plant …

Malate valves to balance cellular energy supply

R Scheibe - Physiologia plantarum, 2004 - Wiley Online Library
In green parts of the plant, during illumination ATP and NAD (P) H act as energy sources that
are generated mainly in photosynthesis and respiration, whereas in darkness, glycolysis …

Beneficial interactions of mitochondrial metabolism with photosynthetic carbon assimilation

AS Raghavendra, K Padmasree - Trends in plant science, 2003 - cell.com
Chloroplasts and mitochondria are traditionally considered to be autonomous organelles but
they are not as independent as they were once thought to be. Mitochondrial metabolism …

Chloroplast redox signals: how photosynthesis controls its own genes

T Pfannschmidt - Trends in plant science, 2003 - cell.com
The photosynthetic apparatus of higher plants and algae is composed of plastid-and nuclear-
encoded components, therefore the expression of photosynthesis genes needs to be highly …

Antisense inhibition of the iron-sulphur subunit of succinate dehydrogenase enhances photosynthesis and growth in tomato via an organic acid–mediated effect on …

WL Araujo, A Nunes-Nesi, S Osorio, B Usadel… - The Plant …, 2011 - academic.oup.com
Transgenic tomato (Solanum lycopersicum) plants expressing a fragment of the Sl SDH2-2
gene encoding the iron sulfur subunit of the succinate dehydrogenase protein complex in …

Mitochondria are the main target for oxidative damage in leaves of wheat (Triticum aestivum L.)

CG Bartoli, F Gómez, DE Martinez… - Journal of experimental …, 2004 - academic.oup.com
Photosynthesis, respiration, and other processes produce reactive oxygen species (ROS)
that can cause oxidative modifications to proteins, lipids, and DNA. The production of ROS …

Up-regulation of the mitochondrial alternative oxidase pathway enhances photosynthetic electron transport under drought conditions

CG Bartoli, F Gomez, G Gergoff… - Journal of …, 2005 - academic.oup.com
The aim of this study was to explore the role of the mitochondrial alternative oxidase (AOX)
in the protection of photosynthesis during drought in wheat leaves. The relative water …

Strategies to maintain redox homeostasis during photosynthesis under changing conditions

R Scheibe, JE Backhausen… - Journal of …, 2005 - academic.oup.com
Plants perform photosynthesis and assimilatory processes in a continuously changing
environment. Energy production in the various cell compartments and energy consumption …