PMID- 26909095
OWN - NLM
STAT- PubMed-not-MEDLINE
DCOM- 20160224
LR  - 20220316
IS  - 1664-462X (Print)
IS  - 1664-462X (Electronic)
IS  - 1664-462X (Linking)
VI  - 7
DP  - 2016
TI  - Antioxidant Systems are Regulated by Nitric Oxide-Mediated Post-translational 
      Modifications (NO-PTMs).
PG  - 152
LID - 10.3389/fpls.2016.00152 [doi]
LID - 152
AB  - Nitric oxide (NO) is a biological messenger that orchestrates a plethora of plant 
      functions, mainly through post-translational modifications (PTMs) such as 
      S-nitrosylation or tyrosine nitration. In plants, hundreds of proteins have been 
      identified as potential targets of these NO-PTMs under physiological and stress 
      conditions indicating the relevance of NO in plant-signaling mechanisms. Among 
      these NO protein targets, there are different antioxidant enzymes involved in the 
      control of reactive oxygen species (ROS), such as H2O2, which is also a signal 
      molecule. This highlights the close relationship between ROS/NO signaling 
      pathways. The major plant antioxidant enzymes, including catalase, superoxide 
      dismutases (SODs) peroxiredoxins (Prx) and all the enzymatic components of the 
      ascorbate-glutathione (Asa-GSH) cycle, have been shown to be modulated to 
      different degrees by NO-PTMs. This mini-review will update the recent knowledge 
      concerning the interaction of NO with these antioxidant enzymes, with a special 
      focus on the components of the Asa-GSH cycle and their physiological relevance.
FAU - Begara-Morales, Juan C
AU  - Begara-Morales JC
AD  - Group of Biochemistry and Cell Signaling in Nitric Oxide, Department of 
      Experimental Biology, Center for Advanced Studies in Olive Grove and Olive Oils, 
      Faculty of Experimental Sciences, University of Jaen Jaen, Spain.
FAU - Sanchez-Calvo, Beatriz
AU  - Sanchez-Calvo B
AD  - Group of Biochemistry and Cell Signaling in Nitric Oxide, Department of 
      Experimental Biology, Center for Advanced Studies in Olive Grove and Olive Oils, 
      Faculty of Experimental Sciences, University of Jaen Jaen, Spain.
FAU - Chaki, Mounira
AU  - Chaki M
AD  - Group of Biochemistry and Cell Signaling in Nitric Oxide, Department of 
      Experimental Biology, Center for Advanced Studies in Olive Grove and Olive Oils, 
      Faculty of Experimental Sciences, University of Jaen Jaen, Spain.
FAU - Valderrama, Raquel
AU  - Valderrama R
AD  - Group of Biochemistry and Cell Signaling in Nitric Oxide, Department of 
      Experimental Biology, Center for Advanced Studies in Olive Grove and Olive Oils, 
      Faculty of Experimental Sciences, University of Jaen Jaen, Spain.
FAU - Mata-Perez, Capilla
AU  - Mata-Perez C
AD  - Group of Biochemistry and Cell Signaling in Nitric Oxide, Department of 
      Experimental Biology, Center for Advanced Studies in Olive Grove and Olive Oils, 
      Faculty of Experimental Sciences, University of Jaen Jaen, Spain.
FAU - Padilla, Maria N
AU  - Padilla MN
AD  - Group of Biochemistry and Cell Signaling in Nitric Oxide, Department of 
      Experimental Biology, Center for Advanced Studies in Olive Grove and Olive Oils, 
      Faculty of Experimental Sciences, University of Jaen Jaen, Spain.
FAU - Corpas, Francisco J
AU  - Corpas FJ
AD  - Group of Antioxidants, Free Radicals and Nitric Oxide in Biotechnology, Food and 
      Agriculture, Department of Biochemistry, Cellular and Molecular Biology of 
      Plants, Estacion Experimental del Zaidin, Consejo Superior de Investigaciones 
      Cientificas Granada, Spain.
FAU - Barroso, Juan B
AU  - Barroso JB
AD  - Group of Biochemistry and Cell Signaling in Nitric Oxide, Department of 
      Experimental Biology, Center for Advanced Studies in Olive Grove and Olive Oils, 
      Faculty of Experimental Sciences, University of Jaen Jaen, Spain.
LA  - eng
PT  - Journal Article
PT  - Review
DEP - 20160216
PL  - Switzerland
TA  - Front Plant Sci
JT  - Frontiers in plant science
JID - 101568200
PMC - PMC4754464
OTO - NOTNLM
OT  - S-nitrosylation
OT  - ascorbate-glutathione cycle
OT  - catalase
OT  - nitric oxide
OT  - peroxiredoxin
OT  - superoxide dismutase
OT  - tyrosine nitration
EDAT- 2016/02/26 06:00
MHDA- 2016/02/26 06:01
PMCR- 2016/01/01
CRDT- 2016/02/25 06:00
PHST- 2015/11/24 00:00 [received]
PHST- 2016/01/29 00:00 [accepted]
PHST- 2016/02/25 06:00 [entrez]
PHST- 2016/02/26 06:00 [pubmed]
PHST- 2016/02/26 06:01 [medline]
PHST- 2016/01/01 00:00 [pmc-release]
AID - 10.3389/fpls.2016.00152 [doi]
PST - epublish
SO  - Front Plant Sci. 2016 Feb 16;7:152. doi: 10.3389/fpls.2016.00152. eCollection 
      2016.