ArticleMicrobial biotechnology2021
Development of a free radical scavenging bacterial consortium to mitigate oxidative stress in cnidarians.
Article in Microbial biotechnology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.
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Who cites it
28 citing papers in PubMed, 47 citations in OpenAlex.
- Article
- Identification of bacterial candidates that promote the growth of the seagrassbioRxiv : the preprint server for biology · 2026Article
- Article
- Nitrate Aggravates While Ammonium Mitigates Thermal Bleaching in Corals through Divergent Lipid-Mediated Pathways and Stress Response.Environmental science & technology · 2026Article
- The Host Coral Bleaching Response Viewed Through the Lens of Multi-Omics: Multi-Omics Provides the Tools to Understand the Complex Molecular Basis of Coral Bleaching, Which Can Aid Conservation Efforts.BioEssays : news and reviews in molecular, cellular and developmental biology · 2026Review
- Contact- and Water-Mediated Interactions With an Allelopathic Macroalga Drive Distinct Coral Microbiome and Metabolome.Environmental microbiology · 2025Article
- Bacterial Dynamics in Newly Settled Acropora kenti: Insights From Inoculations With Individual Probiotic Candidates.Environmental microbiology · 2025Article
- Phototrophic bacteria as potential probiotics for corals.npj biodiversity · 2025Review
- Biofilm-forming bacteria associated with corals secrete melanin with UV-absorption properties.World journal of microbiology & biotechnology · 2024Article
- Engineering bacterial warriors: harnessing microbes to modulate animal physiology.Current opinion in biotechnology · 2024Review
- Metabolic relationships between marine red algae and algae-associated bacteria.Marine life science & technology · 2024Article
- A targeted approach to enrich host-associated bacteria for metagenomic sequencing.FEMS microbes · 2024Article
- Functional potential and evolutionary response to long-term heat selection of bacterial associates of coral photosymbionts.mSystems · 2023Article
- Article
- Phylogenetic diversity and functional potential of the microbial communities along the Bay of Bengal coast.Scientific reports · 2023Article
- Microbial community changes correlate with impaired host fitness of Aurelia aurita after environmental challenge.Animal microbiome · 2023Article
- Genomic exploration of coral-associated bacteria: identifying probiotic candidates to increase coral bleaching resilience in Galaxea fascicularis.Microbiome · 2023Article
- Comparing the Role of ROS and RNS in the Thermal Stress Response of Two Cnidarian Models,Antioxidants (Basel, Switzerland) · 2023Article
- The coral microbiome: towards an understanding of the molecular mechanisms of coral-microbiota interactions.FEMS microbiology reviews · 2023Article
- Significant Shifts in Microbial Communities Associated with Scleractinian Corals in Response to Algae Overgrowth.Microorganisms · 2022Article
Corrections and comments
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Authors and funding
5 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Corals are colonized by symbiotic microorganisms that profoundly influence the animal's health. One noted symbiont is a single-celled alga (in the dinoflagellate family Symbiodiniaceae), which provides the coral with most of its fixed carbon. Thermal stress increases the production of reactive oxygen species (ROS) by Symbiodiniaceae during photosynthesis. ROS can both damage the algal symbiont's photosynthetic machinery and inhibit its repair, causing a positive feedback loop for the toxic accumulation of ROS. If not scavenged by the antioxidant network, excess ROS may trigger a signaling cascade ending with the coral host and algal symbiont disassociating in a process known as bleaching. We use Exaiptasia diaphana as a model for corals and constructed a consortium comprised of E. diaphana-associated bacteria capable of neutralizing ROS. We identified six strains with high free radical scavenging (FRS) ability belonging to the families Alteromonadaceae, Rhodobacteraceae, Flavobacteriaceae and Micrococcaceae. In parallel, we established a consortium of low FRS isolates consisting of genetically related strains. Bacterial whole genome sequences were used to identify key pathways that are known to influence ROS.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.