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Ebola Outbreak 2014 2015 by Dr. Fauci

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BacterioFiles 211 - Stenotrophomonas Summons Snare-Setting Saviors

This episode: Bacteria in soil signal to fungi to save them from predatory roundworms!


(9.9 MB, 10.8 minutes)


Show notes: 
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Iowa State, Ames Lab scientists describe protein pumps that enable bacteria to resist drugs

Research teams led by Edward Yu of Iowa State University and the Ames Laboratory have described the structures of two proteins they believe pump antibiotics from bacteria, allowing the bacteria to resist medications.

One of the protein pumps, known as MtrF, is believed to be the mechanism tha... Read More

Health Officials Warn Ebola Survivors Against Having Sex After Virus Found in Fluid After 175 Days

The Centers for Disease Control and Prevention revised its guidelines on Ebola transmission on Sunday night, urging survivors to abstain from all forms of sex or use condoms every time “until more information becomes available,” rather than three months as previously recommended.

The World He... Read More

TWiV 333: Naturally curious chimeras

Host: Vincent Racaniello


Guests: Ben Fensterheim, Megan Freeman, Bobak Parang, and Meredith Rogers


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Vincent... Read More

Demodex folliculorum from skin follicle

Demodex folliculorum is microscopic skin mite that lived in the follicle of human hair. Demodex folliculorum as a potential factor in rosacea on the human skin there are two mites Demodex folliculorum and Demodex brevis principally involved in rare human demodex infestations,

Credits: France... Read More

Borrelia burgdorferi / host interactome

Referenced dataset of host/pathogen interactions for Borrelia burgdorferi: linked to Kegg pathway interactome analysis Read More

HOW MAPLE SYRUP COULD IMPROVE ANTIBIOTICS

A concentrated extract of maple syrup makes disease-causing bacteria more susceptible to antibiotics, according to laboratory experiments.

The findings, which will appear in the journal Applied and Environmental Microbiology, suggest that combining maple syrup extract with common antibiotics ... Read More

Unearthing new antivirals

SAN DIEGO (April 14, 2015) -- A team of biologists from San Diego State University has developed a platform for identifying drugs that could prove to be effective against a variety of viral diseases. In a pair of recent articles in the Journal of Biomolecular Screening and the Journal of Visuali... Read More

Streptomyces albus

Streptomycetes are a member actinomycete family. Streptomycetes are usually found in soil and are important decomposers. They are aerobic, gram-positive, filamentous rods that create branching hyphae. They also produce more than half of the world's antibiotics, and are therefore very valuable in... Read More

Paper and Phones Could Soon Diagnose Ebola and HIV for $1

Diseases such as HIV and Ebola are on the verge of being diagnosed almost instantly using paper-based technology costing less than $1. Read More

Shape-shifting molecule tricks viruses into mutating themselves to death

A newly developed spectroscopy method is helping to clarify the poorly understood molecular process by which an anti-HIV drug induces lethal mutations in the virus's genetic material. The findings from the University of Chicago and the Massachusetts Institute of Technology could bolster efforts ... Read More

How a bacterial cell recognizes its own DNA

It may come as a bit of a surprise to learn that bacteria have an immune system - in their case to fight off invasive viruses called phages. And like any immune system - from single-celled to human - the first challenge of the bacterial immune system is to detect the difference between "foreign"... Read More

Six questions about HIV/AIDS that deserve more attention

As HIV investigators work to control and eradicate the virus worldwide, certain myths or misconceptions about the disease have been embraced, whereas other concepts with merit have been left relatively unexplored, argues American HIV/AIDS researcher Jay Levy, MD, in a commentary publishing April... Read More

To fight nasty digestive bugs, scientists set out to build a better gut -- using stem cells

Researchers at the University of Michigan are studying the ecology of microbes in the GI tract in hopes of developing novel diagnostic tests and effective treatments for intestinal disease. How are they studying this? By creating tiny gut ecosystems! Using undifferentiated stem cells, the inv... Read More

My Global Video Challenge

My Global Video Challenge submission showcasing how my personal life has empowered my dissertational research. The mythbuster that I focus on is the hospital environment as an unexpected reservoir of pathogens that can lead to hospital-associated infections (HAIs) in the immunocomprised, the e... Read More

microbe subway map

Explore an awesome map of microbes on the NY subways for yourself! Read More

Sierra Leone: Ebola Trial Begins

An Ebola vaccine candidate that has been successful in non-human primates is being tested on volunteers in Sierra Leone this month, where two new cases were reported as of Monday. Read More

Microorganism not yet cultivatable or difficult to cultivate in the laboratory

My global video challenge is about microorganism not yet cultivatable or difficult to cultivate in the laboratory. With new microorganism cultivation techniques is possible the discovery of new microorganisms. Read More

Tracking E. coli Below Our Feet

This video has been made for the ASM Global Video Challenge. A new video, in which I talk about the common misconception that soil can filter all manure-borne pathogens and prevent them from reaching groundwater. I try to dispel this myth and proof that some pathogenic bacteria can migrate hundr... Read More

What causes atherosclerosis and why do foamy macrophages persist and cause heart disease?

This slide deck was presented at the 2014 Canadian Hypertension Conference in Gatineau, Quebec Canada in October 2014 and provides an alternative mechanism by which foamy macrophages may be created and contribute to heart disease. HERV-K102 particle production mediates foam cell formation in mac... Read More
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