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TWiV 246: Pandora, pandemics, and privacy



Hosts: Vincent Racaniello, Alan Dove, ... Read More

You Are Mainly Microbe - Meet Your Microbiome (video)

Ever not felt completely like yourself? There's a good reason for that. Because a large part of you . . . isn't you. Our bodies are home to ten times as many microbes as human cells. We are walking ecosystems, each of us home to thousands of different species on and inside of us. Meet your micro... Read More

TWiV 279: The missing LNC



Hosts: Vincent Racaniello, Alan Dove, and Read More

BacterioFiles Micro Edition 153 - Social Swarmers Synchronize Cell Systems

This episode: Bacteria that swarm in the soil cooperate or compete based on one particular protein structure!


(10.5 MB, 11.5 minutes)


Show notes: 
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World Cup may bring viral epidemic to Brazil

The World Cup may bring a lot more than soccer to South America in June — a viral epidemic may be traveling with it.

Research published ahead of print Monday in the Journal of Virology warns that FIFA’s 2014 World Cup — the international soccer tournament that draws both teams and fans from a... Read More

BacterioFiles Micro Edition 156 - Killing Chemicals Cancel Chemotherapy Quality

This episode: Gut bacteria seem to be important for different kinds of anti-cancer chemotherapy treatments!


(9.4 MB, 10.25 minutes)


Show notes: 
News item<... Read More

BacterioFiles Micro Edition 160 - Residents Regulate RNA Response

This episode: Gut microbe communities can help regulate the immune response to pathogens!


(9.5 MB, 10.3 minutes)


Show notes: 
News item/ Read More

Scientists find life coming to Earth from space

Scientists from the University of Sheffield believe they have found life arriving to Earth from space after sending a balloon to the stratosphere.

The team, led by Professor (Hon. Cardiff and Buckingham Universities) Milton Wainwright, from the University’s Department of Molecular Biology and... Read More

TWiP 70: Invasion of the swamp eels



Hosts: Vincent Racaniello and Dickson Despommier Read More

TWiV 236: Flu gets the VIP treatment



Hosts: Vincent Racaniello, Alan Dove, and Read More

TWiM 55 Letters


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Amazon Mycorenewal Project launches campaign to clean up world's largest oil spill using microbes

Deep in the heart of the Ecuadorian Amazon lies one of the worst environmental disasters in human history. Over the past several decades, oil companies have discharged more than 18 billion gallons of petroleum contaminated wastewater into the Sucumbíos region in northeastern Ecuador. The contami... Read More

Fluoride fights tooth decay by making bacteria less sticky

German scientists say fluoride reduces the ability of decay-causing bacteria to stick to teeth so it is easier to wash away when brushing or with saliva.

Karin Jacobs and colleagues said despite a half-century of scientific research, controversy exists over exactly how fluoride compounds redu... Read More

More Evidence Shows Whooping Cough Evolving In Response To Its Vaccine

Researchers have found evolved pertussis, as whooping cough is scientifically known, in Finland, France, Italy, Japan and the U.S. As we previously reported, the evolved bacteria don't seem to be more dangerous than their predecessors. Nevertheless, the U.S. Centers for Disease Control and Preve... Read More

Bacteria Grown in Space Is Thicker and Stronger Than on Earth

When/if humans ever colonize Mars, or any other far off planet in the future, we’ll have to put up with super powered mutant bacteria, according to new NASA research. The data was collected by astronaut crews aboard the Atlantis shuttle, who grew colonies of bacteria—also known as biofilms—for t... Read More

Scientists Discover Link Between Gut Microbiota And Colorectal Cancer

Colorectal cancer patients have fewer beneficial gut bacteria and more harmful microbes than those without the disease, researchers from the New York University School of Medicine report in Friday’s edition of the Journal of the National Cancer Institute.

While previous research had suggested... Read More

Doctors Fined for Implanting Fecal Bacteria into Patients’ Brains

A hospital was fined after a pair of neurosurgeons implanted fecal bacteria into the brains of patients during operations without proper authorization. A few things jump out at us here. 1) They did WHAT!?! 2) There’s proper authorization for putting poop in people’s brains!?! 3) Ewwwwwww.

The... Read More

Got mom's bacteria?

What types of microbes do mothers transmit to their newborns and how universal is maternal microbial transmission throughout animals, including from your mother?

The sterile womb paradigm is an enduring premise in biology that human infants are born sterile. Recent studies suggest that infant... Read More

Microbes in Space

Microbes collected from Northern California and throughout the nation will soon blast into orbit for research and a microgravity growth competition on the International Space Station (ISS). This citizen science project, known as Project MERCCURI, is led by UC Davis microbiologists, who are inves... Read More

TWiV 262: Wrong form, right professor



Host: Vincent Racaniello


Guest: Read More

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