Results

Microbial species and intraspecies units exist and are maintained by ecological cohesiveness coupled to high homologous recombination
Learn more
The molecular dimension of microbial species: 3. Comparative genomics of Synechococcus strains with different light responses and in situ diel transcription patterns of associated putative ecotypes in the Mushroom Spring microbial mat
Learn more
A One-Stop Shop for Analyzing Algal Genomes
The PhycoCosm data portal allows anyone to freely investigate the genes of more than 100 algae. The Science … sequence and understand. A team of researchers led by Algal Genomics Program lead Igor Grigoriev and data scientist Alan … tools created by JGI researchers, including the Integrated Microbial Genomes and Microbiomes (IMG/M) system for …
Learn more
Calculating the Costs of Multiple Switchgrass Gene Copies
… led by researchers at the University of Texas (UT) at Austin, the HudsonAlpha Institute for Biotechnology … its habitat range, but at what cost? In the following guest piece, postdoctoral researcher Joseph Napier from the … occurring ploidy levels, called cytotypes, across the species. These are primarily tetraploids (4X or four copies …
Learn more
Large‐scale cultivation of the bumblebee gut microbiota reveals an underestimated bacterial species diversity capable of pathogen inhibition
Learn more
Igor Grigoriev
Dr. Grigoriev joined the DOE Joint Genome Institute in 2003, following his … National Laboratory, and an Adjunct Professor of Plant and Microbial Biology at University of California, Berkeley. He … Haitjema et al (2017) A parts list for fungal cellulosomes revealed by comparative genomics.  Nature Microbio 2:17087. …
Learn more
Decoding Yellowstone’s Microbial Mats
Life as we know it wouldn’t exist without cyanobacteria; they began oxygenating Earth over two billion years ago. A team of researchers … Park to study how cyanobacteria are living, communally, in microbial mats. Along the way, they’ve encountered …
Learn more
Evolution and comparative genomics of the most common Trichoderma species
Learn more
Anoxic carbon flux in photosynthetic microbial mats as revealed by metatranscriptomics
Learn more
Green Algae Reveal One mRNA Encodes Many Proteins
Gene expression in eukaryotes was long held to be monocistronic – that is, a … genes are encoded on a single molecule of mRNA – in two species of green algae, Chlamydomonas reinhardtii and … Berkeley National Laboratory, is committed to advancing genomics in support of DOE missions related to clean energy …
Learn more
Olpidium, The Key to the Origin of Terrestrial Fungi
… for every family of fungi. In the following guest piece, JGI user Ying Chang in the Spatafora lab describes … weakly. Further investigation on the source of controversy revealed that the branches among Olpidium and the first few … known fossil record of land plants and evolved in early microbial biocrust environments.     … The U.S. Department …
Learn more
Getting to the Bottom of Fungal Functions Across Earth’s Forests
… between fungal guilds, genes and function. If a tree falls in the forest — whether or not anyone registers the sound — … lots of fungi around. Within a forest’s soil, hundreds of species decompose debris, mobilize nutrients from that … fungal metatranscriptome yet,” said Igor Grigoriev, Fungal Genomics Program Head at the JGI.  Along with an improved …
Learn more