Eslam O Osman, Neus Garcias-Bonet, Pedro M Cardoso, Phillipe M Rosado, Francisca C García, Christine Ferrier-Pagès, Raquel S Peixoto
{"title":"Phototrophic bacteria as potential probiotics for corals.","authors":"Eslam O Osman, Neus Garcias-Bonet, Pedro M Cardoso, Phillipe M Rosado, Francisca C García, Christine Ferrier-Pagès, Raquel S Peixoto","doi":"10.1038/s44185-025-00085-7","DOIUrl":null,"url":null,"abstract":"<p><p>Coral-associated microorganisms provide crucial nutritional, protective, and developmental benefits, yet many functional traits remain unexplored. Phototrophic bacteria may enhance coral nutrition and reduce oxidative stress during bleaching via photosynthesis and antioxidant production. Despite this potential, their role in the holobiont's energy budget and heat stress resilience is understudied. This review explores the functional traits and potential of phototrophic bacteria to enhance coral health and resilience under environmental stress.</p>","PeriodicalId":520249,"journal":{"name":"npj biodiversity","volume":"4 1","pages":"16"},"PeriodicalIF":0.0000,"publicationDate":"2025-04-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12041382/pdf/","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"npj biodiversity","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1038/s44185-025-00085-7","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
Coral-associated microorganisms provide crucial nutritional, protective, and developmental benefits, yet many functional traits remain unexplored. Phototrophic bacteria may enhance coral nutrition and reduce oxidative stress during bleaching via photosynthesis and antioxidant production. Despite this potential, their role in the holobiont's energy budget and heat stress resilience is understudied. This review explores the functional traits and potential of phototrophic bacteria to enhance coral health and resilience under environmental stress.