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Argonne supercomputer dramatically accelerates rapid genome analysis

Although the time and cost of sequencing an entire human genome has plummeted, analyzing the resulting genetic information— three billion base pairs from a single genome—can take many months.

In the journal Bioinformatics, however, a University of Chicago-based team—working with Beagle, one of the world’s fastest supercomputers devoted to life sciences—reports that genome analysis can be radically accelerated. This computer, based at Argonne National Laboratory, is able to analyze 240 full genomes in about two days. (more…)

First Harmful Algal Bloom Species Genome Sequenced

By Guest PostFebruary 27, 2011Environmentaureococcus anophagefferens, blooms, brown tides, christopher gobbler, chronic, coastal ecosystems, don anderson, eastern united states, ecogenomic approach, economic losses, ecosystems, excess nutrients, fertilizer runoff, genome sequencing, habs, harmful algal bloom, long island, louie wurch, marine phytoplankton, microscopic phytoplankton, ny, organic matter, photosynthetic microalga, poison humans, pollutants, sea grass beds, shellfisheries, sonya dyhrman, South Africa, toxin

*Brown Tide Culprit Uniquely Suited to Thrive in Environmentally Impacted Estuaries*

The microscopic phytoplankton Aureococcus anophagefferens, which causes devastating brown tides, may be tiny but it’s a fierce competitor.

In the first genome sequencing 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 (HABs). (more…)

Tag Archives: genome sequencing

Argonne supercomputer dramatically accelerates rapid genome analysis

First Harmful Algal Bloom Species Genome Sequenced