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Hurricane aftermath: Infectious disease threats from common, not exotic, diseases
In the wake of Katrina, the public health threats from infectious diseases in hurricane-devastated areas are more likely to come from milder, more common infections rather than exotic diseases. These common infections can often be prevented using simple hygiene measures and a little common sense.   view more (2005-09-14)

Study finds MRSA most common cause of skin infections in patients presenting in nation's ER's
Think that's a spider bite on your arm? Think again. It could be methicillin-resistant Staphylococcus aureus, or MRSA, a type of staph infection increasingly seen in communities across the nation that is resistant to antibiotics most commonly used to treat skin infections.   view more (2006-08-17)

New faster screening test for MRSA
A new screening technique for methicillin-resistant Staphylococcus aureus (MRSA) cuts by 75% the time taken to identify patients carrying MRSA and could be used to help prevent transmission of the bacteria in hospitals.   view more (2006-02-06)

Emerging staph strains found to be increasingly deadly and deceptive
A study of how the immune system reacts to strains of antibiotic-resistant Staphylococcus aureus bacteria-emerging strains that sicken otherwise healthy people, or so-called "community-acquired" infections-has shown for the first time that these strains are more deadly and better at... view more (2005-09-09)

Seaweed yields new compounds with pharmaceutical potential
Researchers have discovered 10 new molecular structures with pharmaceutical potential in a species of red seaweed that lives in the shallow coral reef along the coastline of Fiji in the south Pacific Ocean.   view more (2005-10-14)

New Treatment - First in Years - Demonstrated For Dangerous Staph Infections
Duke University Medical Center researchers have demonstrated in an international clinical trial the effectiveness and safety of a new drug for treating bloodstream and heart infections caused by Staphylococcus aureus bacteria, a major cause of sickness and death worldwide.   view more (2006-08-21)

Colorful bacteria more dangerous
A new study in the July 18 issue of The Journal of Experimental Medicine shows that gold-colored bacteria are more harmful than their unpigmented relatives. A group of scientists led by Victor Nizet (UCSD, San Diego, CA) have discovered that the molecules that give certain bugs their color also... view more (2005-07-12)

New test could keep babies from contracting deadly infections
The Food and Drug Administration on Tuesday approved a new test studied at the University of Florida that could lead to better screening for the most common cause of infection in newborn babies.   view more (2006-07-27)

EGF receptor activation prevents microbes from going more than skin deep
Our skin not only serves as a physical barrier against infection but skin cells themselves can mount an immune response to kill invading microbes by producing antimicrobial polypeptides (AMPs).   view more (2006-06-16)

Study shows antibiotic-resistant bacteria responsible for increase in muscle infections
Researchers in Houston, Texas have found two bacterial muscle infections common in tropical countries becoming more frequent occurrences along with the emergence of community-acquired methicillin-resistant Staphylococcus aureus (CA-MRSA).   view more (2006-09-07)

Solution to bacterial mystery promises new drugs
A 25-year quest to identify the first biochemical step that many disease-causing bacteria use to build their membranes has led to a discovery that holds promise for effective, new antibiotics against these bacteria.   view more (2006-09-01)

Drug-Resistant Bacteria Patterns in Intensive Care Units Changing Nationally
A dangerous drug-resistant bacterium is becoming more prevalent in many intensive care units, according to an article in the Feb. 1 issue of Clinical Infectious Diseases, now available online.   view more (2006-01-06)

Endocarditis infection commonly related to health care factors, increasingly due to staph
An international study reveals that infective endocarditis, infection and inflammation involving the heart valves is commonly associated with health care factors and is increasingly due to staphylococcal infection, according to a study in the June 22/29 issue of JAMA.   view more (2005-06-21)

New Study Says Two Million Americans Harbor Drug-Resistant Superbug
New research estimates that about 2 million people carry a strain of drug-resistant bacteria in their noses.   view more (2005-12-22)

3-D forms link antibiotic resistance and brain disease
The story of what makes certain types of bacteria resistant to a specific antibiotic has a sub-plot that gives insight into the cause of a rare form of brain degeneration among children, according to investigators at St. Jude Children's Research Hospital.   view more (2006-08-21)

'Good' bacteria could save patients from infection infection by deadlier ones
Can it be that the stress on the use of antiseptics and antibiotics in hospitals is actually putting patients at a greater risk of suffering fatal bacterial infection?   view more (2005-11-03)

Feds' infectious diseases strategy must be broader than biodefense, say ID physicians
As Congress updates anti-bioterrorism legislation, it must take action now to protect the nation against the pressing threats of pandemic influenza, antibiotic-resistant infections, and other serious naturally occurring infections.   view more (2006-04-07)

Problem: Implant Infection. Solution: Nanotech Surfaces
Orthopaedic implants help millions of Americans stay active. But these medical devices are prone to infection, forcing patients back to surgery for repair or replacement. Now, for the first time, a team of engineers has shown that zinc or titanium oxide nanosurfaces can reduce the presence of... view more (2006-07-10)

ASU researchers test antibacterial effects of healing clays
Clay is most commonly associated with the sublime experience of the European spa where visitors have been masked, soaked and basted with this touted curative since the Romans ruled.   view more (2006-11-02)

Resistant bacteria increasing source of muscle infection
An antibiotic-resistant bacteria called methicillin-resistant Staphylococcus aureus (MRSA) is increasingly a cause of muscle infections in children, said Baylor College of Medicine (BCM) researchers in a report in the journal Clinical Infectious Diseases.   view more (2006-09-26)

New approach may render disease-causing staph harmless
Researchers at the University of Illinois helped lead a collaborative effort to uncover a completely new treatment strategy for serious Staphylococcus aureus ("Staph") infections.   view more (2008-02-15)

MRSA toxin acquitted: Study clears suspected key to severe bacterial illness
Researchers who thought they had identified the bacterial perpetrator of the often severe disease caused by community-associated methicillin-resistant Staphylococcus aureus (CA-MRSA) had better keep looking: Scientists at the National Institute of Allergy and Infectious Diseases (NIAID), part of... view more (2006-11-07)

New approach could lower antibiotic requirements by 50 times
Antibiotic doses could be reduced by up to 50 times using a new approach based on bacteriophages.   view more (2007-01-29)

A new understanding of how cells defend themselves against bacterial pore-forming toxins
Biologists at the EPFL (Ecole Polytechnique Federale de Lausanne) have unveiled a new twist in a metabolic pathway that cells use to defend themselves against toxins made by disease-causing bacteria.   view more (2006-09-22)

Lab-on-a-chip could speed up treatment of drug-resistant pneumonia
The emergency treatment of drug-resistant infections with targeted antibiotics is often delayed by the need to identify bacterial strains by growing them in culture first.   view more (2006-11-15)
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