Details zur Publikation |
| Kategorie | Textpublikation |
| Referenztyp | Zeitschriften |
| DOI | 10.1126/sciadv.adq2583 |
Lizenz  |
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| Titel (primär) | Inherent differential microbial assemblages and functions associated with corals exhibiting different thermal phenotypes |
| Autor | Santoro, E.P.; Cárdenas, A.; Villela, H.D.M.; Vilela, C.L.S.; Ghizelini, A.M.; Duarte, G.A.S.; Perna, G.; Saraiva, J.P.; Thomas, T.; Voolstra, C.R.; Peixoto, R.S. |
| Quelle | Science Advances |
| Erscheinungsjahr | 2025 |
| Department | AME |
| Band/Volume | 11 |
| Heft | 3 |
| Seite von | eadq2583 |
| Sprache | englisch |
| Topic | T7 Bioeconomy |
| Daten-/Softwarelinks | https://doi.org/10.5281/zenodo.13997232 |
| Supplements | https://www.science.org/doi/suppl/10.1126/sciadv.adq2583/suppl_file/sciadv.adq2583_sm.pdf https://www.science.org/doi/suppl/10.1126/sciadv.adq2583/suppl_file/sciadv.adq2583_table_s9.zip |
| Abstract | Certain coral individuals exhibit enhanced resistance to thermal bleaching, yet the specific microbial assemblages and their roles in these phenotypes remain unclear. We compared the microbial communities of thermal bleaching–resistant (TBR) and thermal bleaching–sensitive (TBS) corals using metabarcoding and metagenomics. Our multidomain approach revealed stable distinct microbial compositions between thermal phenotypes. Notably, TBR corals were inherently enriched with microbial eukaryotes, particularly Symbiodiniaceae, linked to photosynthesis, and the biosynthesis of antibiotic and antitumor compounds and glycosylphosphatidylinositol-anchor proteins, crucial for cell wall regulation and metabolite exchange. In contrast, TBS corals were dominated by bacterial metabolic genes related to nitrogen, amino acid, and lipid metabolism. The inherent microbiome differences between TBR and TBS corals, already observed before thermal stress, point to distinct holobiont phenotypes associated to thermal bleaching resistance, offering insights into mechanisms underlying coral response to climate-induced stress. |
| dauerhafte UFZ-Verlinkung | https://www.ufz.de/index.php?en=20939&ufzPublicationIdentifier=30422 |
| Santoro, E.P., Cárdenas, A., Villela, H.D.M., Vilela, C.L.S., Ghizelini, A.M., Duarte, G.A.S., Perna, G., Saraiva, J.P., Thomas, T., Voolstra, C.R., Peixoto, R.S. (2025): Inherent differential microbial assemblages and functions associated with corals exhibiting different thermal phenotypes Sci. Adv. 11 (3), eadq2583 10.1126/sciadv.adq2583 |
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