Posts tagged: resistant
Study shows prevalence of drug-resistant HIV strains in Uganda rising, among highest in sub-Saharan Africa
"The prevalence of drug-resistant HIV strains in Uganda has risen from 8.6 percent to 12 percent in the last five years, one of the highest rates in sub-Saharan Africa, according to a recent study," PlusNews reports.
Scientists trace origin and development of vancomycin-resistant S. aureus
National Institutes of Health-funded scientists have determined the genome sequences of a dozen strains of Staphylococcus aureus bacteria known to be resistant to vancomycin, an antibiotic of last resort. The researchers demonstrated -that resistance arose independently in each strain, and identified shared features among the strains that may have helped ...
How One Strain Of MRSA Becomes Resistant To Last-Line Antibiotic
Researchers have uncovered what makes one particular strain of methicillin-resistant Staphylococcus aureus (MRSA) so proficient at picking up resistance genes, such as the one that makes it resistant to vancomycin, the last line of defense for hospital-acquired infections. They report their findings in mBio®, the online open-access journal of the ...
How one strain of MRSA becomes resistant to last-line antibiotic
Researchers have uncovered what makes one particular strain of methicillin-resistant Staphylococcus aureus (MRSA) so proficient at picking up resistance genes, such as the one that makes it resistant to vancomycin, the last line of defense for hospital-acquired infections. They report their findings in mBio, the online open-access journal of the ...
How one strain of MRSA becomes resistant to last-line antibiotic
(American Society for Microbiology) Researchers have uncovered what makes one particular strain of methicillin-resistant Staphylococcus aureus (MRSA) so proficient at picking up resistance genes, such as the one that makes it resistant to vancomycin, the last line of defense for hospital-acquired infections. They report their findings in mBio, the ...
Harvard team cracks code for new drug resistant superbugs
(Massachusetts Eye and Ear Infirmary) National Institutes of Health-funded scientists have determined the genetic sequences of all 12 available strains of Staphylococcus aureus bacteria resistant to vancomycin -- an antibiotic of last resort -- and have demonstrated that resistance arose independently in each strain after it acquired a specific bit ...
How one strain of MRSA becomes resistant to last-line antibiotic
Researchers have uncovered what makes one particular strain of methicillin-resistant Staphylococcus aureus (MRSA) so proficient at picking up resistance genes, such as the one that makes it resistant to vancomycin, the last line of defense for hospital-acquired infections. They report their findings in mBio , the online open-access ...
Fighting Multidrug-Resistant Bugs – Last Resort Drugs Being Used Increasingly
A study published in the open access journal PloS ONE reveals that the use of "last resort" antibiotics is on the rise due to the increasing prevalence of multidrug-resistant pathogens. Makoto Jones, of the Veterans Affairs Salt Lake City Health Care System, and colleagues conducted the study in order to ...
Immediate response required to curb spread of artemisinin-resistant malaria in Burma
In this Wall Street Journal opinion piece, Jay Winsten, associate dean at the Harvard School of Public Health, and Trish Stroman, a principal at the Boston Consulting Group, examine "the emergence in Southeast Asia of malarial parasites resistant to artemisinin -- the current gold-standard drug for treating the disease," writing ...
ReCor completes enrollment in PARADISE system clinical study for ‘resistant’ hypertension
ReCor Medical, an emerging medical device company, announced today that it has completed enrollment in the REDUCE 15-patient pilot clinical study of its PARADISE (Percutaneous Renal Denervation System) ultrasound platform for achieving renal denervation.
Japanese researchers using particle accelerator to breed salt resistant rice
(Phys.org) -- Japanese researchers at the Riken Nishina Centre for Accelerator-Based Science have been using their particle accelerator to cause mutations in rice for over two decades with the aim of breeding rice that is more resistant to saltwater. Up to now their results have been limited; just one new ...