TY - JOUR
T1 - Hydrogen sulfide
T2 - A versatile gaseous molecule in plants
AU - Arif, Yamshi
AU - Hayat, Shamsul
AU - Yusuf, Mohammad
AU - Bajguz, Andrzej
N1 - Publisher Copyright:
© 2020 Elsevier Masson SAS
PY - 2021/1
Y1 - 2021/1
N2 - Hydrogen sulfide (H2S) is a gasotransmitter and signaling molecule associated with seed germination, plant growth, organogenesis, photosynthesis, stomatal conductance, senescence, and post-harvesting. H2S is produced in plants via both enzymatic and non-enzymatic pathways in different subcellular compartments. Exogenous application of H2S facilitates versatile metabolic processes and antioxidant machinery in plants under normal and environmental stresses. This compound interacts with phytohormones like auxins, abscisic acid, gibberellins, ethylene, jasmonic acid, and salicylic acid. Furthermore, H2S participates in signal transductions of other signaling molecules like nitric oxide, carbon monoxide, calcium, methylglyoxal, and hydrogen peroxide. It also mediates post-translational modification, which is a protective mechanism against oxidative damage of proteins. This review summarizes the roles of H2S as intriguing molecule in plants.
AB - Hydrogen sulfide (H2S) is a gasotransmitter and signaling molecule associated with seed germination, plant growth, organogenesis, photosynthesis, stomatal conductance, senescence, and post-harvesting. H2S is produced in plants via both enzymatic and non-enzymatic pathways in different subcellular compartments. Exogenous application of H2S facilitates versatile metabolic processes and antioxidant machinery in plants under normal and environmental stresses. This compound interacts with phytohormones like auxins, abscisic acid, gibberellins, ethylene, jasmonic acid, and salicylic acid. Furthermore, H2S participates in signal transductions of other signaling molecules like nitric oxide, carbon monoxide, calcium, methylglyoxal, and hydrogen peroxide. It also mediates post-translational modification, which is a protective mechanism against oxidative damage of proteins. This review summarizes the roles of H2S as intriguing molecule in plants.
KW - Antioxidant
KW - Biosynthesis
KW - Crosstalk
KW - Development
KW - Growth
KW - Stress tolerance
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U2 - 10.1016/j.plaphy.2020.11.045
DO - 10.1016/j.plaphy.2020.11.045
M3 - Article
C2 - 33272793
AN - SCOPUS:85097002720
SN - 0981-9428
VL - 158
SP - 372
EP - 384
JO - Plant Physiology and Biochemistry
JF - Plant Physiology and Biochemistry
ER -