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Ebola Outbreak 2014 2015 by Dr. Fauci

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Penicillins Reveal Additional Antibacterial Power

Tis the season for infections. And if you wind up with a prescription for penicillin or its relatives, you’re getting a gift that’ll give those unwelcome bacteria a double whammy.

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The shameful, disgusting reason why Yellowstone’s thermal springs are so beautiful

One of America’s most famed natural wonders — the vibrant, prismatic hot springs of Yellowstone National Park — looked a lot different before tourists came along.

Most famously, the Morning Glory Pool used to be bright blue; it’s now more commonly known as “Fading Glory” or, even more accurat... Read More

On the Front Lines of Ebola’s Most Pressing Mystery

Alex Moigboi was panicking. He was preparing to enter the Ebola ward wearing just a pair of gloves and a plastic gown over his scrubs. It was totally inadequate—like a firefighter entering a burning building wearing a pair of Ray-Bans—and Alex knew it. But he couldn’t find the rest of the protec... Read More

Diagnosing the past to predict the future of Salmonella infections

Different strains of Salmonella behave in different ways. Understanding how and why four closely related strains evolved to lead a more host adapted invasive life-style is at the heart of new research into the evolution of Salmonella microorganisms.

Paul Barrow, Professor of Veterinary Infect... Read More

New 'Bourbon Virus' Blamed for Kansas Man's Death

A new tick-borne virus has been discovered in Kansas and dubbed the "Bourbon virus."

The never-before-seen virus was named for Bourbon County, Kansas, where its only known victim lived. The man got sick over the summer and died, and it's taken six months for doctors at the University of Kansa... Read More

The Making of a Flu Vaccine

Inside the Australian Lab That Helps the WHO Try to Determine the Best Way to Stop the Virus.

The annual fight to keep the flu under control starts here.

Doctors are studying nose and throat swabs from flu sufferers sent from laboratories around the world, from Texas to the Solomon Islands... Read More

Bacteria are wishing you a Merry Xmas

A bacterium has been used to wish people a Merry Xmas. Grown by Dr Munehiro Asally, an Assistant Professor at the University of Warwick, the letters used to spell MERRY XMAS are made of Bacillus subtilis, a non-pathogenic bacterium which is found in soil and also human gut.
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Cells ‘feel’ their surroundings using finger-like structures

Cells have finger-like projections that they use to feel their surroundings. They can detect the chemical environment and they can ‘feel’ their physical surroundings using ultrasensitive sensors. New research from the Niels Bohr Institute shows how the finger-like structures, called filopodia ca... Read More

Students aim to put cyanobacteria on Mars to generate oxygen

Mars is a very harsh and hostile environment for future human explorers and like any other known planet it has no breathable air. That could change someday, and it may be soon enough for our generation to witness it, as the student team from Germany has a bold vision to make a first step to terr... Read More

Bacteria could be rich source for making terpenes

If you've ever enjoyed the scent of a pine forest or sniffed a freshly cut basil leaf, then you're familiar with terpenes. The compounds are responsible for the essential oils of plants and the resins of trees. Since the discovery of terpenes more than 150 years ago, scientists have isolated som... Read More

Buffer Zone Guidelines May Be Inadequate to Protect Produce From Feedlot Contamination

The pathogen Escherichia coli O157:H7 can spread, likely airborne, more than one tenth mile downwind from a cattle feedlot onto nearby produce, according to a paper published ahead of print in Applied and Environmental Microbiology. The high percentages of leafy greens contaminated with E. coli ... Read More

S.aureus hemolysis on blood agar

I took these combined pictures after growing S. aureus ST151 and ST3028 on blood agar plates. Both strains were isolated from cases of subclinical mastitis The plates were incubated at 37 C for 24 or 48 hrs as shown in the picture. ST3028 is one of the novel strains recently identified in ou... Read More

The Race to Create Ebola Treatments From Survivors’ Blood

Scientists waging war against Ebola are mining a cache of microscopic weapons hidden in Ebola survivors’ blood.

Made by the immune system, the weapons are antibodies, small proteins that target and neutralize invading virus particles. Scientists aren’t sure about the molecular specifics yet, ... Read More

Oncolytic viruses as anticancer vaccines

Oncolytic virotherapy has shown impressive results in preclinical studies and first promising therapeutic outcomes in clinical trials as well. Since viruses are known for a long time as excellent vaccination agents, oncolytic viruses are now designed as novel anticancer agents combining the aspe... Read More

One Common Genetic Variant and the Bacteria Inside Of Us Help Dictate Inflammation, Antitumor Activity, and Outcome in Cancer Patients

A common polymorphism – a variation in a person’s DNA sequence that is found with regularity in the general population – can lead to a chain of events that dictates how a tumor will progress in certain types of cancer, including a form of breast cancer as well as ovarian cancer, according to new... Read More

First successful vaccination against 'mad cow'-like wasting disease in deer

Researchers say that a vaccination they have developed to fight a brain-based, wasting syndrome among deer and other animals may hold promise on two additional fronts: protecting US livestock from contracting the disease, and preventing similar brain infections in humans. Read More

BacterioFiles 196 - Flagellin Facilitates Flu-shot Function

This episode: Bacteria are important for a good immune response to unadjuvanted influenza vaccines!


(14.6 MB, 16 minutes)


Show notes: 
News... Read More

TWiV 316: The enemy of my enemy is not my friend

Vincent, Alan, Rich and Kathy discuss how interleukin 10 modulation of Th17 helper cells contributes to alphavirus pathogenesis.


Hosts: Vincent Racaniello Read More

Merry MRSA!

A little MRSA snowflake to get you in the holiday spirit. Oxacillin/Methicillin resistant Staph aureus streaked out on Spectra agar - incubated at 35C O2 for 24hrs. Follow me on instagram @stylish_streaking for more fun cultures and other images showing the beautiful side of infectious diseases!... Read More

Where Has All the (Sea Trash) Plastic Gone?

In a new study, published this week by the journal Royal Society Open Science, a British scientist reports the riddle of the "missing" plastic as solved: It sits in deep waters, broken down into tiny fibers and embedded in the sediment of the most remote places on Earth.

Click "source" to vie... Read More
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