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Aureococcus genome project on DailyIndia.com

“When one of these blooms occurs and you get a billion cells per litre, it represents milligrams of carbon per litre, which is much higher than you typically see in coastal ecosystems.” The complete genome sequence will let scientists examine its “parts list” for clues to Aureococcus‘ ability to capture CO2, survive in varying marine… [Read More]

Aureococcus genome project on Newswise

The impact of harmful algal blooms have intensified in recent decades and most research has focused on chemical nutrients such as nitrogen and phosphorus as causative agents of these blooms. A team of researchers led by Christopher J. Gobler, Ph.D., Associate Professor of the School of Marine and Atmospheric Sciences at Stony Brook University, have… [Read More]

Aureococcus genome project on redOrbit

For the first time, researchers have sequenced the genome of a harmful algal bloom species. Researchers found that Aureococcus‘ unique gene complement allows it to outcompete other marine phytoplankton and thrive in human-modified ecosystems, which could help explain the global increases in harmful algal blooms. Read more on redOrbit [Read More]

Daphnia pulex project in the San Francisco Chronicle

last week a team of gene hunters, led by researchers at the Department of Energy’s Joint Genome Institute in Walnut Creek and the Daphnia Genomics Consortium, headquartered at the University of Indiana, published the little organism’s gene sequence in the journal Science. More than 450 scientists around the world are members of that consortium, researching… [Read More]

Cow rumen metagenome study in EarthSky

Enter: the cow. If cows are good at anything, it’s digesting plant material until it turns into sugar; Dr. Rubin noted that cows have been eating grass for a few million years. That’s why Rubin’s team decided to do major genetic analysis of microbes inside the stomachs of cows. He explained that he was interested… [Read More]

Cow rumen metagenome study on BBC World Service: Science in Action

Growing crops to make bio-fuel is controversial – they can take up valuable land and resources that could be used for food production and in the case of oil palms, large tracts of rainforest have been cleared to make way for this cash crop. But the second generation of bio-fuels hope to make use of… [Read More]

Cow rumen metagenome study on COSMOS Magazine

The result was 270 billion base pairs of genetic code, almost a hundred times more than the human genome, and an estimated two million potential genes to be investigated. To find which bacteria could digest cellulose, the researchers compared codes with known regions of Carbohydrate Active Enzymes called CAZymes. “Regions include domains that bind cellulose… [Read More]

Cow rumen metagenome study in R&D Magazine

In the new study, the researchers focused on switchgrass, a promising biofuels crop. After incubating the switchgrass in the rumen for 72 hours, researchers conducted a genomic analysis of all of the microbes that adhered to switchgrass. This “metagenomic” approach, led by Edward Rubin, of the DOE Joint Genome Institute and the Lawrence Berkeley National… [Read More]

Cow rumen metagenome study on Mother Nature Network

Ethanol makers will produce about 13 billion gallons of the renewable fuel this year, chiefly from corn. A 2007 law requires annual use of 36 billion gallons from 2022 and reserves 21 billion gallons of it for “advanced” biofuels.   The U.S. government offered $1.5 billion in October to help bring next-generation biofuels to market…. [Read More]

Cow rumen metagenome study on Scicasts

“The problem with second-generation biofuels is the problem of unlocking the soluble fermentable sugars that are in the plant cell wall,” said University of Illinois animal sciences professor Roderick Mackie, an author on the study whose research into the microbial life of the bovine rumen set the stage for the new approach. “The cow’s been… [Read More]