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Antibiotic breakthrough:Team discovers how to overcome gram-negative bacterial defenses
Antibiotic breakthrough gram-negative bacterial defenses
2017/7/20
Scientists report that they now know how to build a molecular Trojan horse that can penetrate gram-negative bacteria, solving a problem that for decades has stalled the development of effective new an...
Chicken coops,sewage treatment plants are hot spots of antibiotic resistance
Chicken coops sewage treatment plants antibiotic resistance
2016/5/19
Antibiotic-resistant bacteria most often are associated with hospitals and other health-care settings, but a new study indicates that chicken coops and sewage treatment plants also are hot spots of an...
Light-activated nanoparticles prove effective against antibiotic-resistant “superbugs”
Light-activated nanoparticles antibiotic-resistant superbugs
2016/2/22
In the ever-escalating evolutionary battle with drug-resistant bacteria, humans may soon have a leg up thanks to adaptive, light-activated nanotherapy developed by researchers at the University of Col...
Researchers develop antibiotic alternative to treat infections
Researchers antibiotic alternative treat infections
2015/12/7
Washington State University researchers for the first time have discovered how electrical stimulation works for the treatment of bacterial infections, paving the way for a viable alternative to medici...
Bacterial hole puncher could be new broad-spectrum antibiotic
Bacterial hole puncher new broad-spectrum antibiotic
2015/11/12
Bacteria have many methods of adapting to resist antibiotics, but a new class of spiral polypeptides developed at the University of Illinois targets one thing no bacterium can live without: an outer m...
Heavy-Metal Tolerance and Antibiotic Susceptibility of Red Pigmented Bacteria Isolated from Marine Environment
Antibiotic Susceptibility Heavy Metal Resistance Serratia sp Marine Bacteria
2013/3/8
This study was undertaken to determine heavy metal resistance and antibiotic susceptibility of three non-pathogenic red pigmented bacteria namely WPRA3, SM11-3j and SC-G18, isolated from marine enviro...
A University of Queensland researcher is calling on all Australians to do their part to reduce the spread of superbugs as we mark Antibiotic Awareness Week this week, November 12-18.
Antibiotic Treatment of Pseudomonas aeruginosa Biofilms Stimulates Expression of mgtE, a Virulence Modulator
Pseudomonas aeruginosa Biofilm CFBE cell AlgR mgtE co-culture virulence
2015/5/22
Pseudomonas aeruginosa is a gram negative opportunistic pathogen with the capacity to cause serious disease by forming biofilms, most notably in the lungs of cystic fibrosis (CF) patients. Biofilms ar...