Antibiotic resistance is depleting our arsenal against deadly diseases and infections, such as tuberculosis and Staph infections, but recent research shows promise to speed up the drug discovery process.
Biochemistry
Jul 14, 2014
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Plants convert energy from sunlight into chemical energy during a process called photosynthesis. This energy is passed on to humans and animals that eat the plants, and thus photosynthesis is the primary source of energy ...
Environment
Mar 24, 2014
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Oxygen appeared in the atmosphere up to 700 million years earlier than we previously thought, according to research published today in the journal Nature, raising new questions about the evolution of early life.
Earth Sciences
Sep 25, 2013
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Methane-consuming microbes live deep underground in pristine aquifers, according to a study by the U.S. Department of Energy's Argonne National Laboratory and the Environmental Protection Agency. This type of organism, which ...
Earth Sciences
Jul 25, 2013
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(Phys.org) —Researchers have designed droplets using a technique that could have applications for everything from extracting oil from wells to creating makeup and food.
Materials Science
Jul 5, 2013
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Transport proteins are responsible for moving materials such as nutrients and metabolic products through a cell's outer membrane, which seals and protects all living cells, to the cell's interior. These transported molecules ...
Cell & Microbiology
Jul 2, 2013
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(Phys.org) —Variations in nutrient availability in the world's oceans could be a vital component of future environmental change, according to a multi-author review paper involving the National Oceanography Centre, Southampton ...
Earth Sciences
Apr 10, 2013
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Taking an approach similar to that used for discovering new therapeutic drugs, chemists at the University of California, Davis, have found several compounds that can boost oil production by green microscopic algae, a potential ...
Biotechnology
Apr 8, 2013
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(Phys.org) —Crops aren't just for food, fiber and fuel. Researchers at the University of Florida are making new industrial applications possible for them as well.
Biochemistry
Apr 4, 2013
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In a laboratory study pairing food chemistry and cancer biology, scientists at the Johns Hopkins Kimmel Cancer Center tested the potentially harmful effect of foods and flavorings on the DNA of cells. They found that liquid ...
Biochemistry
Mar 27, 2013
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