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News tagged with superbugs

GMO corn falls prey to bugs it was supposed to thwart

A voracious pest which has long plagued corn farmers is devouring a widely-used variety that was genetically modified to thwart the rootworms, raising fears of a new superbug.

Biology / Plants & Animals

created Aug 30, 2011 | popularity 4.9 / 5 (14) | comments 14

Study unveils lifeline for 'antibiotic of last resort'

A new study led by the scientific director of the Michael G. DeGroote Institute for Infectious Disease Research has uncovered for the first time how bacteria recognize and develop resistance to a powerful antibiotic used ...

Chemistry / Biochemistry

created Apr 11, 2010 | popularity 4.9 / 5 (10) | comments 0 | with audio podcast

'Time bomb' superbug requires global response: doctor

A new superbug from India thought to be resistant to nearly every known antibiotic poses a global threat, scientists warned Monday, urging health authorities to track the bacteria.

Medicine & Health / Diseases, Conditions, Syndromes

created Sep 14, 2010 | popularity 5 / 5 (7) | comments 2

Cellphones may spread superbugs in hospitals: study

Cell phones belonging to hospital staff were found to be tainted with bacteria -- including the drug-resistant MRSA superbug -- and may be a source of hospital-acquired infections, according to study released Friday.

Medicine & Health / Health

created Mar 06, 2009 | popularity 4.9 / 5 (7) | comments 0

Compound may help in fight against antibiotic-resistant superbugs

North Carolina State University chemists have created a compound that makes existing antibiotics 16 times more effective against recently discovered antibiotic-resistant "superbugs."

Chemistry / Biochemistry

created Feb 13, 2012 | popularity 4.7 / 5 (7) | comments 0 | with audio podcast

Superbug's CPU revealed: Researchers discover chemical clue directing Staphylococcus aureus

McMaster University researchers have discovered a central controller or processing unit (CPU) of a superbug's weaponry.

Chemistry / Biochemistry

created Jun 03, 2010 | popularity 4.3 / 5 (7) | comments 0 | with audio podcast

Eradicating dangerous bacteria may cause permanent harm

In the zeal to eliminate dangerous bacteria, it is possible that we are also permanently killing off beneficial bacteria as well, posits Martin Blaser, MD, Frederick H. King Professor of Medicine, professor of Microbiology ...

Biology / Cell & Microbiology

created Aug 24, 2011 | popularity 5 / 5 (6) | comments 6 | with audio podcast

Emerging E. coli strain causes many antimicrobial-resistant infections in US

A new, drug-resistant strain of E. coli is causing serious disease, according to a new study, now available online, in the Aug. 1, 2010, issue of Clinical Infectious Diseases.

Medicine & Health / Diseases, Conditions, Syndromes

created Jul 30, 2010 | popularity 4.3 / 5 (6) | comments 0 | with audio podcast

Japan confirms its first case of new superbug gene

(AP) -- Japan has confirmed the nation's first case of a new gene in bacteria that allows the microorganisms to become drug-resistant superbugs, detected in a man who had medical treatment in India, a Health Ministry offic ...

Medicine & Health / Diseases, Conditions, Syndromes

created Sep 07, 2010 | popularity 4.8 / 5 (5) | comments 1

Researchers unzip MRSA and discover route for vaccine

University of Rochester Medical Center orthopaedic scientists are a step closer to developing a vaccine to prevent life-threatening methicillin-resistant staphylococcus aureus (MRSA) infections following bone and joint surgery.

Medicine & Health / Diseases, Conditions, Syndromes

created Jan 16, 2011 | popularity 4.8 / 5 (5) | comments 1

New antibiotic proves safe and well tolerated

(PhysOrg.com) -- A new antibiotic to combat drug-resistant bacteria has proved safe and well tolerated in a phase I clinical trial with plans for a phase II trial underway.

Medicine & Health / Medications

created Jun 03, 2010 | popularity 4.5 / 5 (4) | comments 0

Essential oils to fight superbugs

Essential oils could be a cheap and effective alternative to antibiotics and potentially used to combat drug-resistant hospital superbugs, according to research presented at the Society for General Microbiology's spring meeting ...

Biology / Cell & Microbiology

created Mar 30, 2010 | popularity 4.3 / 5 (4) | comments 0

Last-ditch method at fighting intestinal superbug

(AP) -- A superbug named C-diff is on the rise, a germ that so ravages some people's intestines that repeated tries of the strongest, most expensive antibiotic can't conquer their disabling diarrhea.

Medicine & Health / Diseases, Conditions, Syndromes

created Dec 13, 2010 | popularity 5 / 5 (3) | comments 1

NTU scientists invent superbug killers

The superbugs have met their match. Conceived at Nanyang Technological University (NTU), it comes in the form of a coating which has a magnetic-like feature that attracts bacteria and kills them without the need for antibiotics.

Chemistry / Biochemistry

created May 10, 2012 | popularity 5 / 5 (3) | comments 0

Light technology to combat hospital infections

A pioneering lighting system that can kill hospital superbugs – including MRSA and C.diff – has been developed by researchers at the University of Strathclyde in Glasgow, Scotland.

Medicine & Health / Diseases, Conditions, Syndromes

created Nov 15, 2010 | popularity 4 / 5 (3) | comments 1