Ca2+ is a second messenger in many physiological and phytopathological processes.
Peroxisomes are subcellular compartments with an active oxidative and nitrosative …

Peroxisomes are unique organelles involved in multiple cellular metabolic pathways. Nitric
oxide (NO) is a free radical active in many physiological functions under normal and stress …

Plant peroxisomes are recognized organelles that–with their capacity to generate greater
amounts of H2O2 than other subcellular compartments–have a remarkable oxidative …

Nitric oxide (NO) production in plant peroxisomes by l-arginine-dependent NO synthase
activity has been proven. The PEX5 and PEX7 PTS receptors, which recognize PTS1-and …

The peroxisome is a single-membrane subcellular compartment present in almost all
eukaryotic cells from simple protists and fungi to complex organisms such as higher plants …

Plant peroxisomes are essential organelles that house diverse metabolic activities. To
understand the full spectrum of peroxisomal functions, we recently performed a proteomic …

Nitric oxide (NO) and nitrosylated derivatives are produced in peroxisomes, but the impact of
NO metabolism on organelle functions remains largely uncharacterised. Double and triple …

Plant peroxisomes maintain a plethora of key life processes including fatty acid β-oxidation,
photorespiration, synthesis of hormones, and homeostasis of reactive oxygen species …

Peroxisomes are highly dynamic and metabolically active organelles that play an important
role in cellular functions, including reactive oxygen species (ROS) metabolism. Peroxisomal …

Ca 2+ concentration in peroxisomal matrix ([Ca 2+] perox) has been monitored dynamically
in mammalian cells expressing variants of Ca 2+-sensitive aequorin specifically targeted to …