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Prospecting Microbial Strains for Bioremediation and Probiotics Development for Metaorganism Research and Preservation
Published on: October 31, 2019
Genomic insights into the marine sponge microbiome
Ute Hentschel1, Jörn Piel, Sandie M Degnan
1Julius-von-Sachs-Institute for Biological Sciences, University of Würzburg, Julius-von-Sachs Platz 3, 97082 Würzburg, Germany. ute.hentschel@uni-wuerzburg.de
Nature Reviews. Microbiology
|July 31, 2012
Summary
Marine sponges host diverse microbes, offering insights into animal evolution and symbiotic partnerships. Genomic studies reveal the intricate interactions within these ancient associations.
Area of Science:
- Marine Biology
- Microbial Ecology
- Evolutionary Biology
Background:
- Marine sponges (phylum Porifera) harbor dense, diverse microbial communities, comprising up to 35% of their biomass.
- These symbiotic relationships are ancient and crucial for understanding host-microorganism interactions.
- Sponges serve as vital model systems due to their microbial diversity and biotechnological potential.
Purpose of the Study:
- To review current understanding of marine sponge-microbe interactions.
- To highlight recent genomic insights into these symbiotic relationships.
- To explore the evolutionary significance of sponge-microorganism associations.
Main Methods:
- Genomic sequencing of the sponge Amphimedon queenslandica.
- Genome sequencing of uncultivated sponge symbionts.
- Review of existing literature on sponge-microorganism interactions.
Main Results:
- Genomic data provides the first glimpse into the formation of sponge-microorganism partnerships.
- Insights into the origins of animal evolution are emerging from sponge genome studies.
- The study underscores the biotechnological potential of symbiont-derived natural products.
Conclusions:
- Marine sponges and their microbial consortia are key models for studying host-microorganism evolution.
- Genomic approaches are revolutionizing our understanding of these ancient symbiotic relationships.
- Further research promises access to novel natural products from sponge symbionts.
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