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GUT BACTERIA MAY BE BEST DEFENSE AGAINST NASTY GERMS

Antibiotic-resistant bacteria are on the rise, making it more and more difficult to treat infections. But research suggests that the best defense against harmful bugs could be a healthy population of “good” gut bacteria. Read More

THE RIDDLE OF THE R.I.D.L _ Zika virus Comics (Playlist)

In Zanzare, the new comic from Cimaza (www.cimazacomics.com/), we are plunged head-first into the global mystery of the Zika virus. We meet the mosquitoes (in Italian: zanzare) implicated in its spread; but the insects plead their innocence, saying it's all a misunderstanding. They lay their cas... Read More

Antiviral therapy prolongs survival in immune tolerant hepatitis B patients

April 15, 2016, Barcelona, Spain: A new study, presented today at The International Liver Congress™ 2016 in Barcelona Spain, demonstrates that the use of antiviral therapy for patients in the immune tolerant phase of Hepatitis B (HBV) prolongs overall survival and reduces the risk of the most co... Read More

Multi-tasking Flu Vaccine Could Provide Better Protection against Outbreaks

Washington, D.C.—October 27, 2015—Australian researchers have found a way to boost the effectiveness and cross-protective capabilities of an influenza A vaccine by adding a simple component. Published this week in mBio, an online open-access journal of the American Society for Microbiology, the ... Read More

Green Monkeys Acquired Staphylococcus aureus From Humans

Washington, DC – July 29, 2016 - Many deadly diseases that afflict humans were originally acquired through contact with animals. New research published in ASM’s Applied and Environmental Microbiology shows that pathogens can also jump the species barrier to move from humans to animals. The study... Read More

Bid to beat baby chest infection boosted by immune study

Babies at risk of a serious lung infection could be helped by a therapy based on the body's natural immune defences. Read More

Virus Watch: Building Zika Virus

In this new video episode of Virus Watch, you'll see how the Zika virus particle is built, and how it binds to an antibody that blocks infection. All in gorgeous three dimensional views provided by recent structure studies. Read More

New and presumably tick-borne bacterium discovered in an Austrian fox

Adnan Hodzi from the Institute of Parasitology at the Vetmeduni Vienna is searching for pathogens transmitted by ticks. He is especially interested in wild carnivores (foxes and wolves) which could be a possible reservoir and source of infection for humans and other animals. Read More

Will you share? Social versus selfish mechanisms affect selective conditions

The previous post mentioned the onset of antibiotic resistance as one of the scarier, if less sensationalist, outbreaks of our time. We generally discuss antibiotic resistance in medically relevant microbes (on this blog and in the news), where resistance means the ability of disease-causing mic... Read More

Hospitals overlook every other person with HIV

A new study reveals that many European hospitals fail to routinely test people who may be at risk of an HIV-infection. If tests were more widely offered in the healthcare system, fewer HIV-patients would go unnoticed, especially in Northern Europe. Read More

New hybrid drug plugs the hole in malaria drug resistance

A combination of artemisinin and another drug (artemisinin combination therapy, ACT) is currently the best malaria treatment recommended by the World Health Organization. In early 2015, artemisinin-resistant malaria was confirmed in five countries in Southeast Asia: Cambodia, Laos, Myanmar, Thai... Read More

Estrogen protective against flu virus in women but not men, study suggests

Estrogen dramatically reduced the amount of flu virus that replicated in infected cells from women but not from men, a new study by researchers at the Johns Hopkins Bloomberg School of Public Health shows. Read More

First case of acute myelitis in a patient infected with Zika virus

A first case of acute myelitis following infection with Zika virus has been reported for the first time by a research team from Inserm Unit 1127 Brain and Spinal Cord Institute (Inserm/CNRS/Sorbonne University) and neurologists at Pointe-à-Pitre University Hospital and the University of the Anti... Read More

BacterioFiles 263 - Germ Jettisoned Jellyfish Genes

This episode: Microscopic parasites of fish and worms actually came from jellyfish-like animals, after losing most of their genome!


(7.7 MB, 8.3 minutes)


Show notes: 
Read More

Rubella virus and birth defects

Amidst the fear surrounding Zika virus, remember that there are over 100,000 children born each year with birth defects caused by infection with rubella virus.

Rubella virus is a member of the Togaviridae family, which also includes chikungunya virus. The genome is a 9.7 kilobase, positive st... Read More

Research points to development of single vaccine for Chikungunya, related viruses

What if a single vaccine could protect people from infection by many different viruses? That concept is a step closer to reality. Read More

Diagnostic guidelines for bloodstream infections aim to shorten time to accurate therapy

One of the most dangerous places for an infection to occur is in the bloodstream. Septicemia, when microbes are present in the blood, not only allows bacteria access to other internal organs through the highway of our circulatory system, but also can cause a massive inflammatory response, leadin... Read More

DART protein shows potential as shock-and-kill strategy against HIV

DURHAM, N.C. - A unique molecule developed at Duke Medicine, the University of North Carolina at Chapel Hill and MacroGenics, Inc., is able to bind HIV-infected cells to the immune system's killer T cells. It could become a key part of a shock-and-kill strategy being developed in the hope of one... Read More

Gene signature could lead to a new way of diagnosing Lyme

Researchers at UC San Francisco and Johns Hopkins may have found a new way to diagnose Lyme disease, based on a distinctive gene "signature" they discovered in white blood cells of patients infected with the tick-borne bacteria. Read More

Campylobacter jejuni on CCDA.

Isolate of C.jejuni after 48hours of incubation at 42 degrees Celsius under microaerophilic environment. (Campy gel and CO2 jar) . Read More
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