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Smart Bacteria Help Each Other Survive

The body’s assailants are cleverer than previously thought. New research from Lund University in Sweden shows for the first time how bacteria in the airways can help each other replenish vital iron. The bacteria thereby increase their chances of survival, which can happen at the expense of the p... Read More

How U.S. Hospitals Keep Deadly Germs Like Ebola Virus Contained

On Friday afternoon, the federal Centers for Disease Control and Prevention posted a guide explaining how hospitals should manage Ebola patients. Hospital workers entering a patient's room should wear:

- Gloves
- Gown (fluid resistant or impermeable)
- Eye protection (goggles or face shield... Read More

Ten questions about Ebola virus (in Spanish)

The Ebola outbreak is out of control in Africa, but it is not a global threat, why? Read More

BacterioFiles 177 - Phages Fight Food Filth

This episode: Phages could be used to reduce infection with dangerous bacteria from meat and vegetables!


(13 MB, 14.2 minutes)


Show notes: 
News item<... Read More

TWiV 296: The real Batman, Linfa Wang

Vincent visits the Australian Animal Health Laboratory in Geelong, Australia and speaks with Linfa about his work on bats and bat viruses.


Hosts: Vincent Racaniello


Guest:  Read More

Scientists for Science

Scientists for Science are confident that biomedical research on potentially dangerous pathogens can be performed safely and is essential for a comprehensive understanding of microbial disease pathogenesis, prevention and treatment. The results of such research are often unanticipated and accrue... Read More

What’s wiping out the Caribbean corals?

Here’s what we know about white-​​band dis­ease: It has already killed up to 95 per­cent of the Caribbean’s reef-​​building elkhorn and staghorn corals, and it’s caused by an infec­tious bac­teria that seems to be trans­mitted through the water and by coral-​​eating snails.

Here’s what we don... Read More

Beating bad bacteria

Wake Forest sophomore receives prestigious award to study dangerous bacteria.

The notion that trillions of bacteria are packed into the human body is enough to give anyone the heebie jeebies.

But not all bacteria are bad, said Hannah Martin, a rising sophomore. On the contrary, there are ... Read More

Ebola Outbreak “Worsening” in West Africa

The Ebola outbreak continues to roil West Africa, with the World Health Organization announcing Thursday that the death toll has climbed to 729 in Guinea, Sierra Leone and Liberia. More than 1,300 people are infected.

To help limit the spread of the disease the U.S. Centers for Disease Contro... Read More

Researchers uncover clues to flu’s mechanisms

A flu virus acts like a Trojan horse as it attacks and infects host cells. Scientists at Rice University and Baylor College of Medicine have acquired a clearer view of the well-hidden mechanism involved.

Their computer simulations may lead to new strategies to stop influenza, perhaps even a o... Read More

C. difficile Vaccine Proves Safe, 100 Percent Effective In Animal Models

An experimental vaccine protected 100 percent of animal models against the highly infectious and virulent bacterium, Clostridium difficile, which causes an intestinal disease that kills approximately 30,000 Americans annually. The research is published ahead of print in Infection and Immunity.
... Read More

Taxis, Planes and Viruses: How Deadly Ebola Can Spread

For scientists tracking the deadly Ebola virus in West Africa, it is not about complex virology and genotyping, but about how contagious microbes - like humans - use planes, bikes and taxis to spread.

So far, authorities have taken no action to limit international travel in the region. The ai... Read More

Source: Flight en route to Liberia to evacuate Americans infected with Ebola

According to CNN,a long-range business jet with an isolation pod left the United States for Liberia, where it will evacuate two Americans infected with Ebola.

Twitter exploded with questions about the deadly virus, which according to the World Health Organization is believed to have killed hu... Read More

Summer Research, Undergraduate Students, Lab Themed Desserts, and Bdellovibrio!

In this blog post, I discuss our Summer Research Program's "Lab Themed Dessert" competion, for which one of my students created a cake "sculpture" of Bdellovibrio attacking and invading E. coli. It was tasty, informative, and fun! My student clearly thought about Bdellovibrio a LOT during the ... Read More

Microscopic rowing – without a cox

New research shows that the whip-like appendages on many types of cells are able to synchronise their movements solely through interactions with the fluid that surrounds them.

Many different types of cell, including sperm, bacteria and algae, propel themselves using whip-like appendages know... Read More

Diet Affects Men’s and Women’s Gut Microbes Differently

The microbes living in the guts of males and females react differently to diet, even when the diets are identical, according to a study by scientists from The University of Texas at Austin and six other institutions published this week in the journal Nature Communications. These results suggest ... 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

Mystery Flipper Revealed

New understanding of how bacteria build their protective cell wall solves persistent puzzler.

Using a series of chemical and genetic tricks to interrogate a dizzying cast of characters involved in the process of building a cell wall, researchers believe they have discovered the hidden identit... Read More

Interview of Dr. Sikandar K Sherwani, Chairman of MAP

Mr. Sikandar K Sherwani, chairman of Microbiology Association of Pakistan (MAP).
He is a Lecturer of Microbiology (Sp. Immunology & Infectious Diseases) at the Department of Microbiology in Federal Urdu University for Arts, Science & Technology (FUUAST). He is also a research scholar at Immunol... Read More

BacterioFiles 176 - Bacteria Bust Biodiesel Builders

This episode: Algae-killing bacteria could help improve biofuel recovery processes!


(11 MB, 12 minutes)


Show notes: 
Journal Paper Read More

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