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Categorie > Infectious Diseases / Bacteria / Viruses
Eaves Dropping On Bacterial Conversations May Improve Chronic Wound Healing
Categorie : Infectious Diseases / Bacteria / VirusesListening in on bacterial conversations could be the solution for improving chronic wound care, says a team of researchers at Binghamton University, State University of New York. Their findings have been published in the Journal of Applied Microbiology... ...
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Mon Jan 2010
A Single Atom Controls Motility Required For Bacterial Infection
Categorie : Infectious Diseases / Bacteria / VirusesBacteria can swim, propelling themselves through fluids using a whip-like extension called a flaggella. They can also walk, strolling along solid surfaces using little fibrous legs called pili. It is this motility that enable some pathogenic bacteria to establish the infections - such as meningitis ...
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Mon Jan 2010
What Is Vaginitis? What Causes Vaginitis?
Categorie : Infectious Diseases / Bacteria / VirusesVaginitis is an inflammation of the vagina. The vagina is the muscular canal which extends from the cervix to the outside of the body. Vaginitis can result in discharge, itching, a burning sensation, and pain. Generally, the cause is a change in the normal balance of vaginal bacteria or an infectio ...
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Mon Jan 2010
Unvaccinated Children At Increased Risk Of Varicella Illness
Categorie : Infectious Diseases / Bacteria / VirusesChildren of parents who refuse vaccines are nine times more likely to get chickenpox compared to fully immunized children, according to a new study led by a vaccine research team at Kaiser Permanente Colorado's Institute for Health Research. The study was published in the January issue of the journa ...
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Mon Jan 2010
Cold Spring Harbor Protocols Features Analysis Of Microbes, Immune Response
Categorie : Infectious Diseases / Bacteria / VirusesMetagenomics, the study of DNA isolated from samples of naturally occurring microbial populations, is rapidly growing. Improvements to cloning and sequencing techniques are allowing researchers to study microorganisms in environmental samples, and new knowledge of species interactions and community ...
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Mon Jan 2010
Independent Examines Diseases That Jump From Animals To Humans
Categorie : Infectious Diseases / Bacteria / VirusesThe Independent examines the expansion of human diseases that originated in animals. "At least 45 diseases that have passed from animals to humans have been reported to U.N. agencies in the last two decades, with the number expected to escalate in the coming years," the Independent writes... ...
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Mon Jan 2010
A Global Breakthrough In The Study Of A Protein Linked To The Spread Of Viruses
Categorie : Infectious Diseases / Bacteria / VirusesProfessor Denis Archambault of the Department of Biological Sciences of Universite du Quebec a Montreal (UQAM), and doctoral student Andrea Corredor Gomez have made a major discovery in the field of molecular biology. They have unlocked some of the secrets of a viral protein, known as Rev, which is ...
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Mon Jan 2010
New Virus Is Not Linked To Chronic Fatigue Syndrome, Suggests UK Research
Categorie : Infectious Diseases / Bacteria / VirusesNew UK research, published recently in PLoS ONE, has not reproduced previous findings that suggested Chronic Fatigue Syndrome may be linked to a recently discovered virus. The authors of the study, from Imperial College London and King's College London, say this means that anti-retroviral drugs may ...
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Mon Jan 2010
Short-Term School Closures Ineffective For Controlling Influenza Epidemics
Categorie : Infectious Diseases / Bacteria / VirusesClosing schools for less than two weeks during an influenza epidemic has no effect on infection rates, according to a study by researchers at the University of Pittsburgh, RTI International and the Allegheny County Health Department... ...
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Mon Jan 2010
Resistance To Antibiotics Can Be Drawback For Bacteria
Categorie : Infectious Diseases / Bacteria / VirusesNeisseria meningitidis, the meningococcus, is a bacterium that can cause diseases with high fatality rates, and there has therefore been considerable concern that, like other bacteria, it might become resistant to antibiotics... ...
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Mon Jan 2010
KaloBios Partners With Sanofi Pasteur On Novel Prevention And Treatment For Pseudomonas Aeruginosa
Categorie : Infectious Diseases / Bacteria / VirusesKaloBios Pharmaceuticals, Inc. announced an agreement with Sanofi Pasteur, the vaccines division of the sanofi-aventis Group, for the development and commercialization of KB001, an investigational new biologic for the treatment or prevention of Pseudomonas aeruginosa (Pa) infections... ...
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Mon Jan 2010
Indiana University Study: Screening And Treating Girls Doesn't Reduce Prevalence Of Chlamydia In Teens
Categorie : Infectious Diseases / Bacteria / VirusesFrequent testing and treatment of infection does not reduce the prevalence of chlamydia in urban teenage girls, according to a long term study by Indiana University School of Medicine researchers published in the January 1, 2010 issue of the Journal of Infectious Diseases... ...
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Mon Jan 2010
Researchers Discover New Ways To Treat Chronic Infections
Categorie : Infectious Diseases / Bacteria / VirusesResearchers at Binghamton University, State University of New York, have identified three key regulators required for the formation and development of biofilms. The discovery could lead to new ways of treating chronic infections... ...
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Thu Dec 2009
Transplant Guide Highlights Daily Infection Risks From Factors Like Pets And Food
Categorie : Infectious Diseases / Bacteria / VirusesKeeping pets healthy can reduce infection risks for people who have received solid organ transplants and veterinarians should be seen as an integral part of the healthcare team. That's just one of the key pieces of advice from a safe living article published in an infectious diseases supplement in t ...
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Thu Dec 2009
Fungal Footage Fosters Foresight Into Plant, Animal Disease
Categorie : Infectious Diseases / Bacteria / VirusesMold and mildew may be doomed. Researchers are closer to understanding how these and other fungi grow. "Fungi have a big impact on our dinner plate," said Dr. Brian Shaw, Texas AgriLife Research plant pathologist. "We tend to think that getting food on the table is easy. But fungi are major disease- ...
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Thu Dec 2009
WHO Sponsors Event At Copenhagen Conference To Highlight Climate Change Effect On Public Health
Categorie : Infectious Diseases / Bacteria / VirusesThe WHO held a "side event" on Thursday at the U.N. climate change conference in Copenhagen to highlight climate change's effect on public health, CNN reports... ...
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Thu Dec 2009
PNAS Study Documents Puzzling Movement Of Electricity-Producing Bacteria Near Energy Sources
Categorie : Infectious Diseases / Bacteria / VirusesBacteria dance the electric slide, officially named electrokinesis by the USC geobiologists who discovered the phenomenon. Their study, published online in PNAS Early Edition, describes what appears to be an entirely new bacterial behavior. The metal-metabolizing Shewanella oneidensis microbe does n ...
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Thu Dec 2009
Fight Infection By Disturbing How Bacteria Communicate
Categorie : Infectious Diseases / Bacteria / VirusesResearchers from the University of Groningen have clarified the structure of an enzyme that disturbs the communication processes between bacteria. By doing so they have laid the foundations for a new method of tackling bacterial infections such as cystic fibrosis... ...
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Thu Dec 2009
Scientists At The Genome Institute Of Singapore And 26 Institutes In China Identify Leprosy Genes
Categorie : Infectious Diseases / Bacteria / VirusesIn a first-time-ever genome-wide association study (GWAS) of leprosy and the largest GWAS effort on infectious diseases in the world, scientists at the Genome Institute of Singapore (GIS) and 26 institutes in China found seven genes that can cause people to become susceptible to leprosy... ...
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Thu Dec 2009
New Strain Of Drug-Resistant Bacteria Emerging In US Hospitals
Categorie : Infectious Diseases / Bacteria / VirusesA new study reports a surge in drug-resistant strains of a dangerous type of bacteria in US hospitals: Acinetobacter strikes patients in Intensive Care Units (ICUs) and others and often causes severe pneumonias or bloodstream infection, some of which are now resistant to imipenem, an antibiotic th ...
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Thu Dec 2009