News

Current News comprises short summaries of recent findings that address important or controversial areas of infection research.

Enterococcus faecalis, which lives in the human gut, is just one type of microbe that will be studied as part of NIHs Human Microbiome Project. Source: US Dep of Agriculture

01 November 2011 American Society for Microbiology /mBio

Enterococci-enzymes turn resistance on and off

Antibiotic-resistant enterococci are a serious problem for patients in the hospital, but little is known about how these bacteria...

A transmission electron micrograph (TEM) of numerous herpes simplex virions © CDC/ Dr. Fred Murphy; Sylvia Whitfield

28 October 2011 Journal of Infectious Diseases

Gene linked to cold sore susceptibility

Investigators have identified a human chromosome containing a specific gene associated with susceptibility to herpes simplex...

26 October 2011 International Journal of Obesity

Obesity limits effectiveness of flu vaccines

People carrying extra pounds may need extra protection from influenza. New research from the University of North Carolina at...

Thin-section transmission electron micrograph of a single measles virus particle. Source: C. Goldsmith, CDC

25 October 2011 University of Helsinki /PNAS

Surprises of the measles virus structure

Professor Sarah Butcher's research group from Helsinki University's Institute of Biotechnology report in the journal Proceedings...

Colorized scanning electron micrograph of Escherichia coli bacteria. Source: Janice Haney Carr / CDC

20 October 2011 PloS ONE

Non-natural flavanones as antimicrobial agents

As microbes grow increasingly resistant to existing antibiotics, scientists are looking in new directions for drug development. A...

Listeria monocytogenes. © HZI

18 October 2011 Trudeau Institute / Infection and Immunity

New approach to treating Listeria infections

Research underway at the Trudeau Institute could lead to new treatments for people sickened by Listeria and other sepsis-causing...

Aedes aegypti mosquito after a blood meal.

17 October 2011 Wellcome Trust/Nature Genetics

Susceptibility genes for dengue identified

Researchers in South East Asia have identified two genetic variants associated with increased susceptibility to severe dengue....

13 October 2011 FASEB

Genetic analysis predicts host defense against infection

Why are some people prone to severe infections, while others handle them with less difficulty? A new research report appearing...

Colorized scanning electron micrograph of methicillin-resistant Staphylococcus aureus (MRSA) bacteria. Source: J. Carr, CDC

12 October 2011 PloS Medicine

Burden of antibiotic resistance in Europe

Hospital associated infections (HAI) are often in the headlines, but what is the burden of mortality, morbidity and costs due to...

HeLa cells infected with Type-A Chlamydia trachomatis © CDC/ Joe Miller

10 October 2011 NIH/ Journal of Experimental Medicine

Vaccine protects monkeys from blinding trachoma

An attenuated, or weakened, strain of Chlamydia trachomatis bacteria can be used as a vaccine to prevent or reduce the severity...

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