antibiotic-resistance
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Antibiotic Use By Travelers May Add To Global Spread Of Superbugs
Taking antibiotics for diarrhea may put travelers visiting developing parts of the world at higher risk for contracting superbugs and spreading these daunting drug-resistant bacteria to their home countries, according to a new study published in Clinical Infectious Diseases and now available online...
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Ebola Is Scary, But Antibiotic Resistance Should Scare Us More
Ebola is the stuff of nightmares...But while the grim spectacle of dying patients in treatment centres in the affected African countries has stoked fears, cases in the west have been extremely rare in spite of a spate of false alarms across Europe and the US...
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Enzyme Is Crucial for Combatting Antibiotic-Resistant E. Coli Infections
Research by bioscientists at the University of Kent and the University of Queensland is expected to pave the way for new approaches to kill bacteria that no longer respond to conventional antibiotics. In a paper published by Scientific Reports, Kent's Dr Mark Shepherd and colleagues demonstrate the importance of an enzyme, cytochrome bd-I, for survival of E. coli that is resistant to multiple antibiotics. E. coli causes serious conditions including sepsis, bladder infections, kidney failure, and dysentery. The human immune system produces nitric oxide to kill invading E. coli, and cytochrome bd-I is shown to provide significant resistance to nitric oxide during infection...
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European Inventor Armed With Lab-On-A-Chip Fights Infectious Disease And Personalizes Skin Care
Some argue antimicrobial resistance (AMR), the ability of microbes to develop resistance to antimicrobial drugs, is a growing threat. Others say superbugs are already here, citing the increase in strains of antibiotic-resistant tuberculosis worldwide and the spread of staph infections...
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Keys To Controlling Ebola In The US: Travel Records And Infection Control
If you’re at all interested in infectious diseases, you’ve probably heard by now that a person traveled to the United States while infected with Ebola, was diagnosed and is now in a hospital in Texas...The Centers for Disease Control and Prevention held a press conference yesterday afternoon (transcript is here), and WIRED’s Greg Miller covered it...
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Revolutionary New Antibiotic Alternative Could Save The World From Superbug 'Apocalypse'
Scientists have developed a new alternative to antibiotics that could revolutionise the way we treat superbugs and avoid a scenario where common medical procedures become life-threatening due to bacteria becoming immune to conventional drugs...
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Stop Killing The Good Guys! Protect Your Child's Microbiome From Antibiotic Overuse
...The average child in the United States will receive between and 10 and 20 courses of antibiotics by the time he or she is 18 years old. (2) We are so accustomed to antibiotics being prescribed for childhood illnesses that we assume that they are as safe as they are common...
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WHO Warns Against 'Post-Antibiotic' Era
The 'post-antibiotic' era is near, according to a report released today by the World Health Organization (WHO). The decreasing effectiveness of antibiotics and other antimicrobial agents is a global problem, and a surveillance system should be established to monitor it, the group says. Read More »
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Why Antibiotic Makers Aren't Worried About FDA's Livestock Rules
In a move to alleviate concerns about overuse of antibiotics on farms, the U.S. Food and Drug Administration issued new guidance directing at animal pharmaceutical companies to phase out the use of certain drugs to promote weight gain in animals. But this won’t mean drug-free livestock [...]. Read More »
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‘Superbug’ Scourge Spreads as U.S. Fails to Track Rising Human Toll
Fifteen years after the U.S. declared drug-resistant infections to be a grave threat, the crisis is only worsening, a Reuters investigation finds, as government agencies remain unwilling or unable to impose reporting requirements on a healthcare industry that often hides the problem...
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