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image: Urine Test for TB Yields Results in 12 Hours

Urine Test for TB Yields Results in 12 Hours

By | December 14, 2017

The new test could improve upon two current methods to diagnose tuberculosis—a skin test or culturing bacteria from saliva, both of which take days.

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image: Medical Labs Sue US Government Over Medicare Fees

Medical Labs Sue US Government Over Medicare Fees

By | December 12, 2017

The American Clinical Laboratory Association claims that scheduled reimbursements for tests are too low and could put small companies out of business.

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The nine plaintiffs allege the university’s actions put women at risk.

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Water bears can reanimate after years of desiccation—and gel-forming proteins unique to the animals may explain how.

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image: Image of the Day: Actin Burst

Image of the Day: Actin Burst

By | December 6, 2017

Researchers are looking at actin polymerization and calcium uptake in human cells to study mitochondrial division.

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image: Microbes of the Human Tongue Form Organized Clusters

Microbes of the Human Tongue Form Organized Clusters

By | December 5, 2017

Bacteria on the tongue’s surface reside in clumps distinguished by genus, unlike the intermingled communities observed in other tissues.

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The Centers for Medicare and Medicaid Services propose covering the test with Medicare. 

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image: Book Excerpt from <em>Jane on the Brain</em>

Book Excerpt from Jane on the Brain

By | December 1, 2017

In chapter 3, “The Sense of Sensibility,” author Wendy Jones uses scenes from one of Jane Austen’s most celebrated novels to illustrate the functioning of the body’s stress response system.

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image: Captivated by Chromosomes

Captivated by Chromosomes

By | December 1, 2017

Peering through a microscope since age 14, Joseph Gall, now 89, still sees wonder at the other end.

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image: Cataloging Fungal Life in Antarctic Seas

Cataloging Fungal Life in Antarctic Seas

By | December 1, 2017

Brazilian researchers report a relatively large diversity of fungi in marine ecosystems surrounding Antarctica, but warn that climate change could bring unpleasant surprises.

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