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Ebola Outbreak 2014 2015 by Dr. Fauci

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Zeros to heroes: Ulcer truth was hard to stomach

Back in 1984, a young Australian doctor called Barry Marshall swallowed a nasty-tasting solution of bacteria. This was no accident. He did it to convince his peers that his suspicions about a highly prevalent disease were not as far-fetched as they thought.

In 1981, Marshall had met patholog... Read More

Obesity in children linked to common cold virus

Childhood obesity is not only an epidemic, it may be an infectious disease transmitted by a common cold virus, a new study suggests.

Children exposed to adenovirus-36 were more likely to be obese than were children who had no evidence of infection, according to a study published online Septem... Read More

Seasonal flu vaccine lowers risk of first heart attack

The seasonal flu vaccine is associated with a 19% reduction in the rate of first heart attack and early vaccination in the fall further increases the benefits, found a study published in CMAJ (Canadian Medical Association Journal).

As heart attacks increase significantly in winter when pneumo... Read More

Cryptococcus neoformans

Cryptococcus neoformans in tissue (1000X) Read More

HIV-like virus that infects monkeys is thousands of years older than previously thought

The HIV-like virus that infects monkeys is thousands of years older than previously thought, according to a new study led by researchers from Tulane University.


Simian immunodeficiency virus (SIV), which is the ancestor to the human immunodeficiency virus (HIV), is between 32,000 and 75,000... Read More

Drink Up NYC: Meet The Tiny Crustaceans (Not Kosher) In Your Tap Water

New York City is known for having excellent tap water, but why does it taste so good? It might be the microscopic shrimp.

Tiny copepods were discovered after a reddit user uploaded photos of what they found through the other end of a microscope after adding H&E stain to New York tap water. Ac... Read More

Mushrooms of North Carolina

Mushrooms from the Smoky Mountains National Park. Read More

Food Microbiology at the University of Guelph

A student profile of food microbiologist Sylvie at the University of Guelph, Ontario, Canada. Read More

How to Gram Stain with Nik Stasulli

Nik Stasulli, graduate student in the Microbiology department at the University of North Carolina at Chapel Hill, demonstrates his gram staining technique using coplin jars. Read More

ASU receives 2-year, $5.3 million DARPA award to safeguard soldiers from infectious diseases

Scientists at the Biodesign Institute at Arizona State University have received a 2-year, $5.3 million grant from the Defense Advanced Research Projects Agency (DARPA) to protect warfighters in the event of exposure to infectious diseases during deployment.

Dr. Stephen Albert Johnston and his... Read More

Arctic bugs may have the longest life-cycle on Earth

With a hibernation period of up to 100 million years, bacteria discovered on the Arctic sea floor may have longest life cycle of any known organism.

Casey Hubert from the Geosciences Group at Newcastle University, UK, and colleagues came across the bacteria while studying biological activity ... Read More

Antibiotics may severely disrupt the balance of microbes living in the gut

Antibiotics may severely disrupt the balance of microbes living in the gut, with unforeseen health consequences, U.S. researchers reported Monday.

An intimate study of three women given ciprofloxacin showed the drug suppressed entire populations of beneficial bacteria, and at least one woman ... Read More

Bacteria Gobbling Natural Gas in the Gulf - PBS interviews David Valentine

While attention in the Gulf has mostly focused on oil, the explosion and spill also released tremendous amounts of natural gas. David Valentine, a microbial geochemistry professor at UC Santa Barbara, and his research team, have been studying the behavior and distribution of these natural gases,... Read More

Life Beyond It's Planet of Origin

Rocco Mancinelli, an astrobiologist from the Bay Area Environmental Research Institute, discusses how research has taken the first step to understanding how organisms survive and evolve outside of planet earth. Read More

Sequencing the Split-gill Mushroom: Beyond Breaking Biomass

DOE JGI's Igor Grigoriev and University of Utrecht's Han Wosten discuss the split-gill mushroom, a wood-degrading fungus whose genome was published online July 11, 2010 in Nature Biotechnology.
Read More

Good Writing Beats Bad Writing, Most Any Day

Moselio Schaechter of the Small Things Considered blog declares scientific writing is improving and highlights several articles in the 2010 issue of the Annual Review of Microbiology to illustrate his point.

"Just when some people believe that the world is going to hell in a hand basket, here... Read More

How HIV Resists AZT: Virus Hijacks a Common Molecule

Rutgers researchers have discovered how HIV-1, the virus that causes AIDS, resists AZT, a drug widely used to treat AIDS.

The scientists, who report their findings in Nature Structural & Molecular Biology, believe their discovery helps researchers understand how important anti-AIDS treatments... Read More

City-dwelling helped us evolve resistance to disease

Living in a crowded city doesn't sound like a recipe for good health, but it may have helped our ancestors protect their descendants from disease.

Some people carry a genetic sequence, or allele, that provides immunity to leprosy and tuberculosis. Mark Thomas, an evolutionary biologist from U... Read More

Paper towels beat air-dryers to fight bacteria

As cold and flu season approaches, we'll be hearing this: To stay healthy, be sure to wash your hands a lot. But to best prevent the spread of germs, you also need to dry your hands.

That point's driven home by a pair of studies published in the Journal of Applied Microbiology. The studies, q... Read More

Superbug: Neither Super Nor a Bug

Bacteria have developed a new way to resist a sweeping array of antibiotics, raising alarms about the spread of infections that might defy nearly all treatments.

Three Americans were recently diagnosed with the new infection, which they acquired during medical treatment in India and Pakistan.... Read More
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