Scientists have discovered flagella in an unexpected place: hot spring-dwelling bacteria from the phylum Chloroflexota. Research shows that flagella were lost in other forms of Chloroflexota that adapted to marine environments hundreds of millions of years ago.
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Through a novel approach detailed in Nature, a massive computational analysis of microbiome datasets by the JGI focuses on unveiling protein functional diversity.
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Within the archaeal domain, there is a group of tiny hitchhikers. These organisms are abundant and yet exceptionally small, with mini genomes to match. To fill in their nutrient gaps, they must latch onto a larger host — often, a fellow archaeal microbe. Recently, researchers used population genomics to find that while archaeal hitchhikers may often act as parasites, in other cases, they likely help their hosts.
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Gas fermentation, a process in which microorganisms convert waste gases into commodity chemicals, has the potential to inexpensively manufacture sustainable bio-based materials and fuels to help create a circular bioeconomy. In response to industry requests, ABPDU has purchased, installed, and commissioned gas fermentation equipment with internal Berkeley Lab funding. This capability now enables ABPDU’s industrial collaborators to pursue process development and scale-up projects involving the bioconversion of gaseous feedstocks.
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Anne Villacastin placed first and was also selected as People’s Choice in the Berkeley Lab Research SLAM competition on September 21, 2023. Villacastin, a postdoctoral researcher at the Joint BioEnergy Institute (JBEI) and in the Environmental Genomics and Systems Biology (EGSB) Division, detailed her research on sorghum’s potential as a biomanufacturing feedstock. In its sixth … Read more »
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