Articles | Volume 14, issue 17
https://doi.org/10.5194/bg-14-3971-2017
© Author(s) 2017. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
https://doi.org/10.5194/bg-14-3971-2017
© Author(s) 2017. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
Research article
| 
13 Sep 2017
Research article |
| 13 Sep 2017
Temperature and UV light affect the activity of marine cell-free enzymes
Blair Thomson
Department of Marine Science, University of Otago, Dunedin, New Zealand
Christopher David Hepburn
Department of Marine Science, University of Otago, Dunedin, New Zealand
Miles Lamare
Department of Marine Science, University of Otago, Dunedin, New Zealand
Federico Baltar
CORRESPONDING AUTHOR
Department of Marine Science, University of Otago, Dunedin, New Zealand
NIWA/University of Otago Research Centre for Oceanography, Dunedin,
New Zealand
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Cited
16 citations as recorded by crossref.
- Watch Out for the “Living Dead”: Cell-Free Enzymes and Their Fate F. Baltar https://doi.org/10.3389/fmicb.2017.02438
- Effects of Field Simulated Marine Heatwaves on Sedimentary Organic Matter Quantity, Biochemical Composition, and Degradation Rates S. Soru et al. https://doi.org/10.3390/biology11060841
- Fungi mediated detoxification of heavy metals: Insights on mechanisms, influencing factors and recent developments . Priyanka & S. Dwivedi https://doi.org/10.1016/j.jwpe.2023.103800
- Augmenting Cr(VI) phytoremediation potential of Ricinus communis through rhizospheric crosstalk with multi stress tolerant plant growth promoting Bacillus altitudinis M1 M. Srinivas Ravi & I. Padikasan https://doi.org/10.1007/s11274-025-04357-z
- Biosorption potential and plant growth promoting activities of zinc tolerant novel Chitinophaga niastensis HMR31 from zinc-infested zone A. Bhojiya et al. https://doi.org/10.1038/s41598-025-32802-4
- A review on the removal of heavy metals and metalloids by constructed wetlands: bibliometric, removal pathways, and key factors G. Yu et al. https://doi.org/10.1007/s11274-021-03123-1
- A dataset of global ocean alkaline phosphatase activity B. Su et al. https://doi.org/10.1038/s41597-023-02081-7
- Links between microbial processing of organic matter and the thermohaline and productivity features of a temperate river-influenced Mediterranean coastal area M. Celussi et al. https://doi.org/10.1016/j.ecss.2019.106378
- EFFECTIVENESS OF MULTI-SPECIES PLANTS (Canna indica and Echinodorus palaefolius) TO REDUCE ORGANIC MATTER AND PHOSPHATE (PO4) IN DOMESTIC WASTE I. Meteray et al. https://doi.org/10.31289/biolink.v10i1.9076
- Intensivierung natürlicher Prozesse zur Elimination von organischen und anorganischen Spurenstoffen in modifizierten Bodenfiltern L. Ofiera & C. Kazner https://doi.org/10.1007/s35152-025-1969-9
- Substrate availability may limit the response of tropical bacterioplankton biomass to warming X. Morán et al. https://doi.org/10.1002/lno.12647
- Screening and performance optimization of fungi for heavy metal adsorption in electrolytes Y. Yang et al. https://doi.org/10.3389/fmicb.2024.1371877
- The Multiple States of Environmental DNA and What Is Known about Their Persistence in Aquatic Environments Q. Mauvisseau et al. https://doi.org/10.1021/acs.est.1c07638
- Zeolite-based nanocomposite as a smart pH-sensitive nanovehicle for release of xylanase as poultry feed supplement F. Dashtestani et al. https://doi.org/10.1038/s41598-021-00688-7
- Oxime blot: A novel method for reliable and sensitive detection of carbonylated proteins in diverse biological systems R. Ladouce et al. https://doi.org/10.1016/j.redox.2023.102743
- Insight into the multifactorial effect of climate change on marine bacteria: resilience mechanisms and mitigation strategies S. Rath et al. https://doi.org/10.1080/1040841X.2025.2591753
16 citations as recorded by crossref.
- Watch Out for the “Living Dead”: Cell-Free Enzymes and Their Fate F. Baltar https://doi.org/10.3389/fmicb.2017.02438
- Effects of Field Simulated Marine Heatwaves on Sedimentary Organic Matter Quantity, Biochemical Composition, and Degradation Rates S. Soru et al. https://doi.org/10.3390/biology11060841
- Fungi mediated detoxification of heavy metals: Insights on mechanisms, influencing factors and recent developments . Priyanka & S. Dwivedi https://doi.org/10.1016/j.jwpe.2023.103800
- Augmenting Cr(VI) phytoremediation potential of Ricinus communis through rhizospheric crosstalk with multi stress tolerant plant growth promoting Bacillus altitudinis M1 M. Srinivas Ravi & I. Padikasan https://doi.org/10.1007/s11274-025-04357-z
- Biosorption potential and plant growth promoting activities of zinc tolerant novel Chitinophaga niastensis HMR31 from zinc-infested zone A. Bhojiya et al. https://doi.org/10.1038/s41598-025-32802-4
- A review on the removal of heavy metals and metalloids by constructed wetlands: bibliometric, removal pathways, and key factors G. Yu et al. https://doi.org/10.1007/s11274-021-03123-1
- A dataset of global ocean alkaline phosphatase activity B. Su et al. https://doi.org/10.1038/s41597-023-02081-7
- Links between microbial processing of organic matter and the thermohaline and productivity features of a temperate river-influenced Mediterranean coastal area M. Celussi et al. https://doi.org/10.1016/j.ecss.2019.106378
- EFFECTIVENESS OF MULTI-SPECIES PLANTS (Canna indica and Echinodorus palaefolius) TO REDUCE ORGANIC MATTER AND PHOSPHATE (PO4) IN DOMESTIC WASTE I. Meteray et al. https://doi.org/10.31289/biolink.v10i1.9076
- Intensivierung natürlicher Prozesse zur Elimination von organischen und anorganischen Spurenstoffen in modifizierten Bodenfiltern L. Ofiera & C. Kazner https://doi.org/10.1007/s35152-025-1969-9
- Substrate availability may limit the response of tropical bacterioplankton biomass to warming X. Morán et al. https://doi.org/10.1002/lno.12647
- Screening and performance optimization of fungi for heavy metal adsorption in electrolytes Y. Yang et al. https://doi.org/10.3389/fmicb.2024.1371877
- The Multiple States of Environmental DNA and What Is Known about Their Persistence in Aquatic Environments Q. Mauvisseau et al. https://doi.org/10.1021/acs.est.1c07638
- Zeolite-based nanocomposite as a smart pH-sensitive nanovehicle for release of xylanase as poultry feed supplement F. Dashtestani et al. https://doi.org/10.1038/s41598-021-00688-7
- Oxime blot: A novel method for reliable and sensitive detection of carbonylated proteins in diverse biological systems R. Ladouce et al. https://doi.org/10.1016/j.redox.2023.102743
- Insight into the multifactorial effect of climate change on marine bacteria: resilience mechanisms and mitigation strategies S. Rath et al. https://doi.org/10.1080/1040841X.2025.2591753
Saved (final revised paper)
Latest update: 22 Jul 2026
Short summary
Recent evidences suggest that the proportion of cell-free relative to the total EEA is usually comparable or larger than to the cell-associated. Yet, it is unknown what is the fate of those cell-free enzymes in ocean (which are still active) nor what controls their activities. We found that the activity of cell-free enzymes is affected by both temperature and UV light and that this effect was enzyme specific, suggesting a link between warming and the degradation of organic matter in the sea.
Recent evidences suggest that the proportion of cell-free relative to the total EEA is usually...
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