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Content Tagged "biomass"

Tammar wallaby foregut microbiome

Australia and New Zealand were separated from other land masses for millennia, and the unique marsupials found there such as kangaroos and wallabies have forestomachs adapted to efficiently break down lignocellulosic plant mass to extract nutrients. Australian marsupials such as the Tammar wallaby (above) contain unique, uncultured bacteria that could be useful in breaking down… [Read More]

Schizophyllum commune project on Power Online

The DOE Joint Genome Institute (JGI) previously sequenced and published the genomes of two wood-decaying fungi. Now a team of researchers led by scientists from the DOE JGI and the University of Utrecht announce the analysis of a third such genome in a study published online July 11 in Nature Biotechnology. All told, DOE JGI… [Read More]

Schizophyllum commune project on LabSpaces

“Schizophyllum commune is the second white rot fungus and third wood degrader we’ve sequenced. The DOE JGI sequenced the first white rot fungal genome — Phanerochaete chrysosporium — in 2004. Then last year we sequenced the first brown rot fungal genome – Postia placenta.” Postia was found to utilize a unique arsenal of small oxidizing… [Read More]

Schizophyllum commune project on 7th Space

“The surprise we saw is how significantly larger is the variety of enzymes in S. commune that are involved in plant biomass degradation compared to P. chrysosporium,” Grigoriev said. “In fact, S. commune has among the most extensive enzymatic machinery for degrading cellulose, hemicellulose, and lignin of the fungi we examined.”   Read more in 7th… [Read More]

Schizophyllum commune project on redOrbit

“When we go into a forest we don’t see layers of dead branches because wood decay fungi take care of them,” said Igor Grigoriev, head of the DOE JGI’s Fungal Genomics Program and a senior author on the study. “So when we think about bioenergy and degrading biomass and converting that into biofuel, we would… [Read More]

Schizophyllum commune project on The Medical News

“When we go into a forest we don’t see layers of dead branches because wood decay fungi take care of them,” said Igor Grigoriev, head of the DOE JGI’s Fungal Genomics Program and a senior author on the study. “So when we think about bioenergy and degrading biomass and converting that into biofuel, we would… [Read More]

Poplar bacteria project on EurekAlert

In the current study — through genome sequencing performed at DOE’s Joint Genome Institute, manual genome annotation in collaboration with Brookhaven biologist Sebastien Monchy, and metabolic analyses performed at the University of South Carolina in collaboration with Brookhaven plant scientist Lee Newman — the scientists identified an extended set of genes that help Enterobacter (sp…. [Read More]

Poplar bacteria project on Physorg

The Brookhaven team has been studying a species of bacteria isolated from the roots of poplar trees. “Poplar is a model species for biofuel production, in part because of its ability to grow on marginal soils unsuitable for food crops,” said scientist Daniel (Niels) van der Lelie, who leads the research program. Previous studies by… [Read More]

Poplar bacteria project on redOrbit

To find out what makes these microbe-plant interactions “tick,” scientists at the U.S. Department of Energy’s (DOE) Brookhaven National Laboratory decoded the genome of a plant-dwelling microbe they’d previously shown could increase plant growth by 40 percent. Their studies, described online in PLoS Genetics, identified a wide range of genes that help explain this symbiotic… [Read More]

DOE JGI involvement in Australian eucalyptus project

The international sequencing effort was initiated in 2007 by the Eucalyptus genome network, Eucagen, a consortium of Eucalyptus researchers from around the globe with support from the Community Sequencing Program at the US Department of Energy (DoE) Joint Genome Institute (JGI). Eucalyptus is only the second tree species in the world to have its genome… [Read More]