science top stories popular news  

Daily non-political popular news in brief.

High degree of resistance to antibiotics in Arctic birds

01-11-2008 · EurekAlert!

In the latest issue of the journal Emerging Infectious Diseases, Swedish researchers report that birds captured in the hyperboreal tundra, in connection with the tundra expedition "Beringia 2005," were carriers of antibiotics-resistant bacteria. These findings indicate that resistance to antibiotics has spread into nature, which is an alarming prospect for future health care.

Read more »

Keywords: degree, resistance, antibiotics, arctic, birds, antibiotic, bird

« Previous | Next »

Similar news on "High degree of resistance to antibiotics in Arctic birds":

  1. Study finds antibiotic resistance in poultry even when antibiotics were not used
    03-07-2007 · EurekAlert!
    A surprising finding by a team of University of Georgia scientists suggests that curbing the use of antibiotics on poultry farms will do little -- if anything -- to reduce rates of antibiotic resistant bacteria that have the potential to threaten human health.
    Similar news · Read more »
  2. Studies Identify Food Sources Of Disease And Drug Resistance
    10-05-2006 · ScienceDaily
    As the recent US outbreak of E. coli infections caused by contaminated spinach demonstrates, the safety of the food we eat cannot be taken for granted. Two studies in the November 1 issue of the Journal of Infectious Diseases, now available online, further illustrate the point, one adding a new bacterial culprit to the mix and the other showing that use of antibiotics as growth promoters in livestock increases the risk of antibiotic resistance in humans.
    Similar news · Read more »
  3. GPs antibiotic prescribing practices are still contributing to resistance
    07-25-2007 · EurekAlert!
    GPs are still prescribing antibiotics for up to 80 percent of cases of sore throat, otitis media, upper respiratory tract infections, and sinusitis, despite the fact that official guidance warns against this practice, according to an analysis of the world's largest primary care database of consultations and prescriptions, published this week in a supplement to the Journal of Antimicrobial Chemotherapy.
    Similar news · Read more »
  4. Controlling Antibiotics And Antibiotic Resistance In Hospitals
    10-12-2006 · ScienceDaily
    In a study of nearly 450 hospitals nationwide, researchers from Indiana University School of Medicine, Regenstrief Institute, Inc. and Roudebush VAMC report that hospitals that follow national guidelines on controlling antibiotic use have lower rates of antibiotic resistance.
    Similar news · Read more »
  5. Prescribing of antibiotics to children still at a level to cause drug resistance, warn experts
    07-26-2007 · EurekAlert!
    Regular prescribing of antibiotics to children in the community is sufficient to sustain a high level of antibiotic resistance in the population, warn experts in a study published online today.UK general practitioners are strongly encouraged to reduce antibiotic prescribing to minimize the risk of drug resistance, yet prescribing antibiotics to children remains common practice, write David Mant and colleagues at the University of Oxford.
    Similar news · Read more »
  6. Patients should ask surgeons about using honey to heal wounds
    10-17-2007 · EurekAlert!
    Honey is enjoying a resurgence as a wound-healing solution amid rising concerns about antibiotic resistance and a renewed interest in natural healing. Researchers started to document its success in the early 20th century but the introduction of antibiotics temporary halted its use.
    Similar news · Read more »
  7. Stealth technology maintains fitness after sex
    01-11-2007 · EurekAlert!
    Pathogens can become superbugs without their even knowing it, research published today in Science shows. 'Stealth' plasmids -- circular 'DNA parasites' of bacteria that can carry antibiotic-resistance genes -- produce a protein that increases the chances of spread of the antibiotic-resistant strain. The team, from Trinity College Dublin, Ireland, and the Wellcome Trust Sanger Institute, Cambridge, UK, suggest that low-cost plasmids, described for the first time in the study, are a threat to use of antibiotics.
    Similar news · Read more »
  8. Team tracks antibiotic resistance from swine farms to groundwater
    08-21-2007 · EurekAlert!
    The routine use of antibiotics in swine production can have unintended consequences, with antibiotic resistance genes sometimes leaking from waste lagoons into groundwater.In a new study, researchers report that some genes found in hog waste lagoons are transferred -- "like batons" -- from one bacterial species to another. The researchers found that this migration across species and into new environments sometimes dilutes -- and sometimes amplifies -- genes conferring antibiotic resistance.
    Similar news · Read more »
  9. Rapid flu tests may reduce threat of antibiotic resistance
    01-22-2007 · EurekAlert!
    New tests to rapidly detect the flu are allowing doctors to cut down on the number of hospital patients who receive antibiotics, helping soften the rapidly worsening threat of antibiotic resistance.
    Similar news · Read more »
  10. Alternative methods proposed to detect pesticides and antibiotics in water and natural food
    09-18-2007 · EurekAlert!
    Research by the department of analytical chemistry at the UGR has developed new systems to achieve sensitive detection of pesticide and antibiotic residues in water, vegetables, milk and meat using innovative techniques. Presence of antibiotics in foods of animal origin or fresh water can cause bacterial resistance or allergic reactions, as well as industrial problems in fermentation processes.
    Similar news · Read more »