Results 1 to 10 of about 54,095 (272)
Genome-wide, evolutionary, and functional analyses of ascorbate peroxidase (APX) family in Poaceae species [PDF]
Genetics and Molecular Biology, 2022 Ascorbate peroxidases (APXs) are heme peroxidases involved in the control of hydrogen peroxide levels and signal transduction pathways related to development and stress responses.
Douglas Jardim-Messeder +10 more
doaj +3 more sources
Antioxidants, 2021 Ascorbate peroxidases (APX) are class I members of the Peroxidase-Catalase superfamily, a large group of evolutionarily related but rather divergent enzymes.
Fernanda Lazzarotto +4 more
doaj +4 more sources
Veterinary Research, 2021 Serotyping is the most common method to characterize field isolates of Actinobacillus (A.) pleuropneumoniae, the etiological agent of porcine pleuropneumonia.
Lukas Schuwerk +4 more
doaj +2 more sources
Arabidopsis APx-R Is a Plastidial Ascorbate-Independent Peroxidase Regulated by Photomorphogenesis
Antioxidants, 2021 Peroxidases are enzymes that catalyze the reduction of hydrogen peroxide, thus minimizing cell injury and modulating signaling pathways as response to this reactive oxygen species.
Fernanda Lazzarotto +5 more
doaj +2 more sources
Explorative Field Study on the Use of Oral Fluids for the Surveillance of Actinobacillus pleuropneumoniae Infections in Fattening Farms by an Apx-Real-Time PCR [PDF]
Veterinary Sciences, 2022 Oral fluids (OFs) represent a cost effective and reliable tool for surveillance purposes, mostly regarding viruses. In the present study, we evaluated the suitability of OFs for surveillance purposes concerning Actinobacillus (A.) pleuropneumoniae ...
Michael Kleinmans +6 more
doaj +2 more sources
Antioxidants, 2022 Plants coevolved with their antioxidant defense systems, which detoxify and adjust levels of reactive oxygen species (ROS) under multiple plant stresses.
Muqadas Aleem +14 more
doaj +2 more sources
Antioxidants, 2022 Nitric oxide (NO) is a free radical which modulates protein function and gene expression throughout all stages of plant development. Fruit ripening involves a complex scenario where drastic phenotypical and metabolic changes take place. Pepper fruits are
Salvador González-Gordo +5 more
doaj +2 more sources
PeerJ, 2022 Ascorbate peroxidase (APX) plays an important role in scavenging H2O2 and balancing ROS content in plant cells, which is of great significance for the growth and development of life and resistance to external stress.
Jiaoyi Pan +9 more
semanticscholar +2 more sources
Dual regulation of cytosolic ascorbate peroxidase (APX) by tyrosine nitration and S-nitrosylation [PDF]
Journal of Experimental Botany, 2013 Post-translational modifications (PTMs) mediated by nitric oxide (NO)-derived molecules have become a new area of research, as they can modulate the function of target proteins.
J. Begara-Morales +9 more
semanticscholar +2 more sources
In silico characterization and homology modeling of cytosolic APX gene predicts novel glycine residue modulating waterlogging stress response in pigeon pea [PDF]
PeerJ, 2021 Ascorbate peroxidase (APX) is a member of the family of heme-containing peroxidases having a similar structure with Cytochrome c peroxidase (CCP) that effectively scavenge cytosolic and chloroplastic hydrogen peroxide (H2O2) under various stresses.
Anshika Tyagi +4 more
doaj +3 more sources