Argonne National Laboratory

Oncology & Cancer

Cancer's big data problem

Data is pouring into the hands of cancer researchers, thanks to improvements in imaging, models and understanding of genetics. Today the data from a single patient's tumor in a clinical trial can add up to one terabyte—the ...

Health

Tasty fat: X-rays finding the blueprint of why fat is yummy

Fat free ice cream, for all its healthy merits, melts the wrong way. Two seconds on the tongue and it's a slush of milk, flavoring and water instead of the rich glob of slowly melting cream we grew to love as kids. When it ...

Medical research

Revealing a novel mode of action for an osteoporosis drug

(Medical Xpress)—Raloxifene is a U.S. Food and Drug Administration (FDA)-approved treatment for decreasing fracture risk in osteoporosis. While raloxifene is as effective at reducing fracture risk as other current treatments, ...

Medical research

A wrong molecular turn leads down the path to Type 2 diabetes

Computing resources at the U.S. Department of Energy's (DOE) Argonne National Laboratory have helped researchers better grasp how proteins misfold to create the tissue-damaging structures that lead to type 2 diabetes. The ...

Medical research

Universal influenza vaccine potentially in sight

The fall ritual of getting an annual influenza shot could join castor oil on the list of bygone remedies within a decade, some scientists say.  And as that tradition fades away, so too will our fears of the virus mutating ...

Immunology

Antibody builders

Antibodies are often the first line of defense against the body's invaders.  Built to recognize and attack foreign bacteria and viruses, antibody molecules are released by cells to do battle with microbial hostiles as part ...

HIV & AIDS

How HIV infects cells

In a long-awaited finding, an international team of scientists using high-brightness x-rays from the U.S. Department of Energy Office of Science's Advanced Photon Source at Argonne National Laboratory has determined the high-resolution ...

Neuroscience

Brain iron as an early predictor of Alzheimer's disease

Early and correct diagnosis of Alzheimer’s disease (AD) is important for reasons that go beyond treatment. These include more time to make critical life decisions, planning for future care, and maximizing the safety ...

Medical research

Blood vessel simulation probes secrets of brain

(PhysOrg.com) -- Zoom down to one artery in your body, and the commotion is constant: blood cells hurtle down the passage with hundreds of their kin, bumping against other cells and the walls as they go. The many variables ...

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