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Cited by 259

The DOI matches its Crossref record; 58 of the 58 references it cites were found in a registry or an index.

Hydrogen sulfide: environmental factor or signalling molecule?

Open access
LISJAK, MIROSLAV, TEKLIC, TIHANA, WILSON, IAN D., WHITEMAN, MATTHEW, HANCOCK, JOHN T.·2013·Plant, Cell & Environment

Abstract

Hydrogen sulfide (H 2 S) has traditionally been thought of as a phytotoxin, having deleterious effects on the plant growth and survival. It is now recognized that plants have enzymes which generate H 2 S, cysteine desulfhydrase, and remove it,O‐acetylserine lyase. Therefore, it has been suggested that H 2 S is considered as a signalling molecule, alongside small reactive compounds such as hydrogen peroxide (H 2 O 2) and nitric oxide (NO). Exposure of plants to low of H 2 S, for example from H 2 S donors, is revealing that many physiological effects are seen.H 2 S seems to have effects on stomatal apertures. Intracellular effects include increases in glutathione levels, alterations of enzyme activities and influences on NO andH 2 O 2metabolism. Work in animals has shown that H 2 S may have direct effects on thiol modifications of cysteine groups, work that will no doubt inform future studies in plants. It appears therefore, that instead of thinking of H 2 S as a phytotoxin, it needs to be considered as a signalling molecule that interacts with reactive oxygen species and NO metabolism, as well as having direct effects on the activity of proteins. The future may see H 2 S being used to modulate plant physiology in the field or to protect crops from postharvest spoilage.

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Metadata

Authors
LISJAK, M., TEKLIC, T., WILSON, I. D., WHITEMAN, M., & HANCOCK, J. T.
Venue
Plant, Cell & Environment
Publisher
Wiley
Published
2013-02-26
Volume
36
Issue
9
Pages
1607-1616
ISSN
  • 0140-7791 (ISSN-L)
  • 1365-3040
OpenAlex
W1954071511
Cited by
259
References
58
FWCI
10.45
Type
journal article
Language
en
Open access
bronze

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CoChat. (2026). Citation check: Hydrogen sulfide: environmental factor or signalling molecule? https://app.cochat.ai/papers/10.1111/pce.12073
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LISJAK, M., TEKLIC, T., WILSON, I. D., WHITEMAN, M., & HANCOCK, J. T. (2013). Hydrogen sulfide: environmental factor or signalling molecule? Plant, Cell & Environment. https://doi.org/10.1111/pce.12073

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