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Evidence-based antibiotic usage

New recommendation encourages physicians to prescribe _antibacterials_ instead of antibiotics for bacterial infections. This recommendation is based on compelling evidence that the word "antibiotic" confuses almost everyone, including some doctors. The confusion leads to strong patient demands... Read More

When Will We Have a Vaccine for Ebola Virus?

The latest outbreak of Ebola virus in west Africa is the worst ever—as of Monday, it had infected more than 1,200 people and claimed at least 672 victims since this spring. Guinea, Liberia and Sierra Leone all have confirmed cases. An official at Doctors Without Borders has declared the outbreak... Read More

In Life, Man Immune To HIV Helped Scientists Fight Virus

Stephen Crohn, a man best known for staying alive during the early days of the AIDS epidemic, died Aug. 23 at age 66. Throughout his lifetime, the New York artist helped researchers uncover vital clues about HIV and how to stop it.

Crohn's partner was one of the first people to die from AIDS ... Read More

3 germs are urgent threats to USA's health, CDC says

The overuse of antibiotics has caused three kinds of bacteria, including one that causes life-threatening diarrhea, one that causes bloodstream infections and one that transmits sexually, to become urgent threats to human health in the United States, federal health officials say in a landmark re... Read More

A Newly Discovered Microbe Could Accelerate Global Warming

Teaming beneath Sweden's thawing permafrost is a previously undiscovered microbe known as methanongen (Candidatus Methanoflorens Stordalenmirensis). As its name suggests, the microbe does one thing really well: release methane into the atmosphere, presenting a feedback loop of gas production tha... Read More

Immune upgrade gives 'HIV shielding'

Doctors have used gene therapy to upgrade the immune system of 12 patients with HIV to help shield them from the virus's onslaught. It raises the prospect of patients no longer needing to take daily medication to control their infection. The patients' white blood cells were taken out of the body... Read More

TWiM #85: Oscillation in the ocean and a Verona integron

Hosts: Vincent RacanielloMichael Schmidt, ... Read More

Bacteria Enhance Growth of Fruit Trees Up to 40 Percent

Improvement in reforestation and agriculture is possible thanks to the work of scientists in the Center of Research and Advanced Studies (Cinvestav) who use different strains of fungi and bacteria to promote development and health in trees, which have enabled them to accelerate growth of differe... Read More

Sinovac Files Clinical Trial Application with CFDA for its Proprietary Vaccine against Avian Influenza A(H7N9) Virus

BEIJING, Jan. 29, 2014 /PRNewswire/ -- Sinovac Biotech Ltd. SVA +1.79% , a leading provider of biopharmaceutical products in China, announced today that it has submitted a Clinical Trial Application(CTA) with the China Food and Drug Administration (CFDA) to commence human clinical trials for it... Read More

Belly-button brie? Bacteria from human bodies create artsy cheese

You'll need a strong stomach to walk into a new exhibit open at the Dublin Science Gallery: On display are cheeses cultured from the body bacteria of celebrities from the realms of science, food and art.

Eleven "cheese portraits" include a farmhouse cheese, a washed rind, a natural rind, a w... Read More

Micropredators dictate occurrence of deadly amphibian disease (press release)

An international team of researchers has made important progress in understanding the distribution of the deadly amphibian chytrid pathogen. In some regions, the deadly impact of the pathogen appears to be hampered by small predators, naturally occurring in freshwater bodies. These micropredator... Read More

Mixing natural antimicrobials to stop veg spoilage

Combining essential oils is better than single treatments when looking to stop the growth of some spoilage bacteria on vegetables, according to research.

Click on 'source' to read more. Read More

Cells in Living Things Fight Noise with Noise

For cellphone whisperers, families that live near highways, airports or trains, music-loving commuters, and even individual cells, noise is an inescapable fact of life. In everyday human experience, the nuisance is often manageable. Soundproof barriers and noise-canceling headphones help scrub t... Read More

NASA To Test Microgravity’s Effect On Bacteria, Antibiotics

NASA’s Antibiotic Effectiveness in Space (AES-1) investigation is launching in January and it will be offering scientists more insight into how bacteria behave in microgravity.

Bacteria are considered the most successful life forms, and they are hard to run from, even in space. In a micrograv... Read More

TWiV 295: A nonslip grippe and Lassa's LAMP

The TWiVome discusses an miRNA based strategy to mitigate risk of gain of function studies, and identification of a second receptor required for Lassa virus entry.


Hosts: Vincent Racaniello,&n... Read More

Microbe/Mineral Affinities

This is a paper from the Geomicrobiology lab at the Jackson School of Geosciences at the University of Texas at Austin. It was recently published in a special issue of Geomicrobiology Journal focused on geomicrobiology of subsurface microorganisms in cave environments.

In this study we attemp... Read More

Sweet Sweet Straw

The calorie free sweetener erythritol is widely used in Asia; it is also gaining popularity in Europe and America. At the Vienna University of Technology, a new cheap method has been developed to produce erythritol from straw with the help of mould fungi.

Erythritol has many great advantages:... Read More

Antibiotics Have Turned Our Bodies From Gardens Into Battlefields

We’re in the midst of an extinction crisis, and it doesn’t involve Siberian tigers. Microbiologist Martin Blaser of New York University School of Medicine says that many species of germs are disappearing from our bodies—and that’s a problem. In his new book, Missing Microbes: How the Overuse of ... Read More

The Fungus That Killed Darwin’s Frog

In his second expedition to South America, Darwin discovered many new species of animals and plants. The field observations obtained throughout this 5-year expedition provided the intellectual framework for the maturation of his ideas on evolution. It also introduced the world to a tiny (2-3 cm ... Read More

New vaccine from University of Iowa protects against lethal pneumonia caused by staph bacteria

University of Iowa researchers have developed a new vaccine that protects against lethal pneumonia caused by Staphylococcus aureus (staph) bacteria, including drug-resistant strains like MRSA.

The research team was led by Patrick Schlievert, professor and chair of microbiology in the UI Carve... Read More

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