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Biological Science

The protozoan Plasmodium falciparum gliding through a cell in the gut of a mosquito, its primary host. Although five different species of Plasmodium can cause malaria, Plasmodium falciparum causes the most severe disease. | Photo courtesy of Wikipedia Commons. <a href="http://energy.gov/articles/malaria-researchers-find-weakness-global-killer">Read more</a>

The protozoan Plasmodium falciparum gliding through a cell in the gut of a mosquito, its primary host. Although five different species of Plasmodium can cause malaria, Plasmodium falciparum causes the most severe disease. | Photo courtesy of Wikipedia Commons. Read more

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Your Density Isn’t Your Destiny: The Future of Bad Cholesterol
Gang Ren and Lei Zhang at Berkeley Lab's Molecular Foundry were part of a team that found new evidence to explain how cholesterol is moved from HDLs to LDLs. | Photo by Roy Kaltschmidt, Berkeley Lab

New evidence shows how good cholesterol goes bad, which could improve the health and longevity of the estimated one in six Americans suffering from high blood cholesterol.

Electrofuels: Tiny Organisms Making a Big Impact
Biological Science

Biofuels produced here in the U.S. increase our energy security, but there is still a need for next-generation renewable fuels that can be integrated into the nation's current fuel refining and distribution infrastructure. If successful, electrofuels projects sponsored by ARPA-E could help fill this void.

Science Against Stress: Research Shows Way to Some Cellular Relief
Researchers at Brookhaven National Lab (BNL) are studying how radiation affects DNA, specifically a tumor-suppressor protein called p53, which deploys cell repair efforts. | Photo courtesy of National Institute of Health.

Researchers at Brookhaven National Lab (BNL) are studying a tumor-suppressor protein called p53 to further the Office of Science’s long-standing mission to understand how radioactive materials affect the human genome.

Researchers Borrow From Fir Tree to Create Biodiesel
Rajit Sapar analyzes samples at the Joint BioEnergy Institute's lab. | Photo by Roy Kaltschmidt at Lawrence Berkeley National Lab.

Researchers at the Office of Science’s Joint BioEnergy Institute (JBEI) have tapped an unlikely source to help create a renewable alternative to diesel fuel.