Microbiome Engineering: A Promising Approach to Improve Coral Health

The world’s coral reefs are threatened by the cumulative impacts of global climate change and local stressors. Driven largely by a desire to understand the interactions between corals and their symbiotic microorganisms, and to use this knowledge to eventually improve coral health, interest in coral...

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Main Authors: Jie Li, Qingsong Yang, Junde Dong, Michael Sweet, Ying Zhang, Cong Liu, Yanying Zhang, Xiaoyu Tang, Wenqian Zhang, Si Zhang
Format: Article
Language:English
Published: Elsevier 2023-09-01
Series:Engineering
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2095809922005653
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author Jie Li
Qingsong Yang
Junde Dong
Michael Sweet
Ying Zhang
Cong Liu
Yanying Zhang
Xiaoyu Tang
Wenqian Zhang
Si Zhang
author_facet Jie Li
Qingsong Yang
Junde Dong
Michael Sweet
Ying Zhang
Cong Liu
Yanying Zhang
Xiaoyu Tang
Wenqian Zhang
Si Zhang
author_sort Jie Li
collection DOAJ
description The world’s coral reefs are threatened by the cumulative impacts of global climate change and local stressors. Driven largely by a desire to understand the interactions between corals and their symbiotic microorganisms, and to use this knowledge to eventually improve coral health, interest in coral microbiology and the coral microbiome has increased in recent years. In this review, we summarize the role of the coral microbiome in maintaining a healthy metaorganism by providing nutrients, support for growth and development, protection against pathogens, and mitigation of environmental stressors. We explore the concept of coral microbiome engineering, that is, precise and controlled manipulation of the coral microbiome to aid and enhance coral resilience and tolerance in the changing oceans. Although coral microbiome engineering is clearly in its infancy, several recent breakthroughs indicate that such engineering is an effective tool for restoration and preservation of these valuable ecosystems. To assist with identifying future research targets, we have reviewed the common principles of microbiome engineering and its applications in improving human health and agricultural productivity, drawing parallels to where coral microbiome engineering can advance in the not-too-distant future. Finally, we end by discussing the challenges faced by researchers and practitioners in the application of microbiome engineering in coral reefs and provide recommendations for future work.
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spelling doaj.art-c994141e9d2543c392f7499b7d494ba72023-12-17T06:38:15ZengElsevierEngineering2095-80992023-09-0128105116Microbiome Engineering: A Promising Approach to Improve Coral HealthJie Li0Qingsong Yang1Junde Dong2Michael Sweet3Ying Zhang4Cong Liu5Yanying Zhang6Xiaoyu Tang7Wenqian Zhang8Si Zhang9CAS Key Laboratory of Tropical Marine Bio-resources and Ecology, South China Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou 510301, China; Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou), Guangzhou 511458, China; Corresponding authors.CAS Key Laboratory of Tropical Marine Bio-resources and Ecology, South China Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou 510301, China; Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou), Guangzhou 511458, ChinaCAS Key Laboratory of Tropical Marine Bio-resources and Ecology, South China Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou 510301, China; Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou), Guangzhou 511458, China; Tropical Marine Biological Research Station in Hainan, Chinese Academy of Sciences & Key Laboratory of Tropical Marine Biotechnology of Hainan Province, Sanya Institute of Ocean Eco-Environmental Engineering, Sanya 572000, ChinaAquatic Research Facility, Environmental Sustainability Research Centre, University of Derby, Derby DE22 1GB, UKCAS Key Laboratory of Tropical Marine Bio-resources and Ecology, South China Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou 510301, ChinaCAS Key Laboratory of Tropical Marine Bio-resources and Ecology, South China Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou 510301, ChinaSchool of Ocean, Yantai University, Yantai 264005, ChinaCAS Key Laboratory of Tropical Marine Bio-resources and Ecology, South China Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou 510301, ChinaCAS Key Laboratory of Tropical Marine Bio-resources and Ecology, South China Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou 510301, ChinaCAS Key Laboratory of Tropical Marine Bio-resources and Ecology, South China Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou 510301, China; Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou), Guangzhou 511458, China; Corresponding authors.The world’s coral reefs are threatened by the cumulative impacts of global climate change and local stressors. Driven largely by a desire to understand the interactions between corals and their symbiotic microorganisms, and to use this knowledge to eventually improve coral health, interest in coral microbiology and the coral microbiome has increased in recent years. In this review, we summarize the role of the coral microbiome in maintaining a healthy metaorganism by providing nutrients, support for growth and development, protection against pathogens, and mitigation of environmental stressors. We explore the concept of coral microbiome engineering, that is, precise and controlled manipulation of the coral microbiome to aid and enhance coral resilience and tolerance in the changing oceans. Although coral microbiome engineering is clearly in its infancy, several recent breakthroughs indicate that such engineering is an effective tool for restoration and preservation of these valuable ecosystems. To assist with identifying future research targets, we have reviewed the common principles of microbiome engineering and its applications in improving human health and agricultural productivity, drawing parallels to where coral microbiome engineering can advance in the not-too-distant future. Finally, we end by discussing the challenges faced by researchers and practitioners in the application of microbiome engineering in coral reefs and provide recommendations for future work.http://www.sciencedirect.com/science/article/pii/S2095809922005653Coral reef restorationCoral holobiontBeneficial microorganisms for coralsBleachingMicrobiome engineering
spellingShingle Jie Li
Qingsong Yang
Junde Dong
Michael Sweet
Ying Zhang
Cong Liu
Yanying Zhang
Xiaoyu Tang
Wenqian Zhang
Si Zhang
Microbiome Engineering: A Promising Approach to Improve Coral Health
Engineering
Coral reef restoration
Coral holobiont
Beneficial microorganisms for corals
Bleaching
Microbiome engineering
title Microbiome Engineering: A Promising Approach to Improve Coral Health
title_full Microbiome Engineering: A Promising Approach to Improve Coral Health
title_fullStr Microbiome Engineering: A Promising Approach to Improve Coral Health
title_full_unstemmed Microbiome Engineering: A Promising Approach to Improve Coral Health
title_short Microbiome Engineering: A Promising Approach to Improve Coral Health
title_sort microbiome engineering a promising approach to improve coral health
topic Coral reef restoration
Coral holobiont
Beneficial microorganisms for corals
Bleaching
Microbiome engineering
url http://www.sciencedirect.com/science/article/pii/S2095809922005653
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AT michaelsweet microbiomeengineeringapromisingapproachtoimprovecoralhealth
AT yingzhang microbiomeengineeringapromisingapproachtoimprovecoralhealth
AT congliu microbiomeengineeringapromisingapproachtoimprovecoralhealth
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