Results

Long-term excess nitrogen fertilizer increases sensitivity of soil microbial community to seasonal change revealed by ecological network and metagenome analyses
Learn more
Hydrogenotrophic methanogenesis in archaeal phylum Verstraetearchaeota reveals the shared ancestry of all methanogens
Learn more
Comparative genomics and physiology of the genus Methanohalophilus, a prevalent methanogen in hydraulically fractured shale
Learn more
Long-term CRISPR locus dynamics and stable host-virus co-existence in subsurface fractured shales
Learn more
Engagement Webinar: Harnessing JGI’s Metabolomics Capabilities
… (CSP) . This includes mass spectrometry-based measurements of primary and secondary metabolites from plants, … Q:  Any advice on normalizing metabolomic data from a whole microbial community, without having cell counts or … relative quantification of metabolites across your sample groups. We don’t typically do absolute quantification (uM …
Learn more
Predominant Acidilobus-Like Populations from Geothermal Environments in Yellowstone National Park Exhibit Similar Metabolic Potential in Different Hypoxic Microbial Communities
Learn more
Metagenome Sequence Analysis of Filamentous Microbial Communities Obtained from Geochemically Distinct Geothermal Channels Reveals Specialization of Three Aquificales Lineages
Learn more
Ecological Assembly Processes Are Coordinated between Bacterial and Viral Communities in Fractured Shale Ecosystems
Learn more
Matthew Kellom
Matt is broadly interested in the interactions between microbial life and environment, and using metagenomics to … Microbial communities living in hard-to-reach places that are considered to be inhospitable to humans are of particular interest. Matt also supports various CSP and …
Learn more
Nitrite Oxidizer Activity and Community Are More Responsive Than Their Abundance to Ammonium-Based Fertilizer in an Agricultural Soil
Learn more
AraR plays a more dominant role than XlnR in plant biomass conversion in Penicillium subrubescens
Learn more
Dealing with Drought: Uncovering Sorghum’s Secrets
Over 40 percent of the cereal crop’s genes respond to drought stress. The … products.  Sorghum bicolor (L.) Moench is an African grass that adroitly handles droughts, floods and poor soils. This … the plants at the same time each week over the full life cycle of the plant. The first year’s gene expression results …
Learn more