Type of Publication: | Journal article |
Publication status: | Published |
URI (citable link): | http://nbn-resolving.de/urn:nbn:de:bsz:352-2-16p7dt3onl1ru8 |
Author: | Morris, Luke A.; Voolstra, Christian R.; Quigley, Kate M.; Bourne, David G.; Bay, Line K. |
Year of publication: | 2019 |
Published in: | Trends in Microbiology ; 27 (2019), 8. - pp. 678-689. - ISSN 0966-842X. - eISSN 1878-4380 |
Pubmed ID: | 30987816 |
DOI (citable link): | https://dx.doi.org/10.1016/j.tim.2019.03.004 |
Summary: |
Coral reefs rely upon the highly optimized coral-Symbiodiniaceae symbiosis, making them sensitive to environmental change and susceptible to anthropogenic stress. Coral bleaching is predominantly attributed to photo-oxidative stress, yet nutrient availability and metabolism underpin the stability of symbioses. Recent studies link symbiont proliferation under nutrient enrichment to bleaching; however, the interactions between nutrients and symbiotic stability are nuanced. Here, we demonstrate how bleaching is regulated by the forms and ratios of available nutrients and their impacts on autotrophic carbon metabolism, rather than algal symbiont growth. By extension, historical nutrient conditions mediate host-symbiont compatibility and bleaching tolerance over proximate and evolutionary timescales. Renewed investigations into the coral nutrient metabolism will be required to truly elucidate the cellular mechanisms leading to coral bleaching.
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Subject (DDC): | 570 Biosciences, Biology |
Keywords: | coral bleaching, symbiosis, nutrient availability, Symbiodiniaceae, ocean warming, nutrient metabolism |
Link to License: | In Copyright |
Bibliography of Konstanz: | Yes |
Refereed: | Yes |
MORRIS, Luke A., Christian R. VOOLSTRA, Kate M. QUIGLEY, David G. BOURNE, Line K. BAY, 2019. Nutrient Availability and Metabolism Affect the Stability of Coral-Symbiodiniaceae Symbioses. In: Trends in Microbiology. 27(8), pp. 678-689. ISSN 0966-842X. eISSN 1878-4380. Available under: doi: 10.1016/j.tim.2019.03.004
@article{Morris2019-08Nutri-46680, title={Nutrient Availability and Metabolism Affect the Stability of Coral-Symbiodiniaceae Symbioses}, year={2019}, doi={10.1016/j.tim.2019.03.004}, number={8}, volume={27}, issn={0966-842X}, journal={Trends in Microbiology}, pages={678--689}, author={Morris, Luke A. and Voolstra, Christian R. and Quigley, Kate M. and Bourne, David G. and Bay, Line K.} }
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