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Electrospun fibrous mat based on silver (I) metal-organic frameworks-polylactic acid for bacterial killing and antibiotic-free wound dressing
Electrospun fibrous mat Metal-organic framework Antibacterial activity Proteomic Wound dressing
2023/6/21
The fabrication of functional wound dressings to control skin bacterial infection is of vital importance. In this work, a silver (I) metal-organic framework Ag-2[HBTC][im] (1) and polylactic acid comp...
Chemists at MIT have developed a novel way to synthesize himastatin, a natural compound that has shown potential as an antibiotic.
Global public health officials are concerned about the rise of drug-resistant bacterial and microbial infections, which are estimated to cause 10 million deaths each year by 2050, a crisis exacerbated...
Genes aren’t only inherited through birth. Bacteria have the ability to pass genes to each other, or pick them up from their environment, through a process called horizontal gene transfer, which is a ...
New technology paves way towards personalized antibiotic therapy New sensor provides quick test to measure antibiotic resistance
microwave sensor antibiotics resistance bacteria
2021/8/10
Researchers have developed a method for monitoring bacterial responses to antibiotics in health-care settings that opens the door to personalized antibiotic therapy for patients. Using microwave sensi...
Reducing antibiotic use in primary care may be insufficient alone to curtail antimicrobial resistance
antibiotics AMR E. coli primary care
2021/8/6
Strategies to reduce antibiotic prescribing in primary care are insufficient alone to halt the rise in drug resistant E. coli infections in England, a new report concludes.
Scientists have discovered an antibiotic produced by a soil bacterium in a Mexican tropical forest that may help lead to a "plant probiotic."Probiotics, which provide health benefits to humans, can al...
Teaching CRISPR and antibiotic resistance to high school students（图）
Teaching CRISPR antibiotic resistance high school students
2019/10/30
A Northwestern University-led team funded by the National Science Foundation has developed BioBits, a suite of hands-on educational kits that enable students to perform a range of biological experimen...
Preventing the Post-Antibiotic Era by Training Future Pharmacists as Antimicrobial Stewards
Preventing Post-Antibiotic Training Antimicrobial
2018/11/22
Antimicrobials enable modern medicine, but their efficacy is a limited resource. In the past 20 years, antimicrobial development has slowed dramatically while antimicrobial resistance continues to ris...
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...
Therapeutic effects of a combined antibiotic-enzyme treatment on subclinical mastitis in lactating dairy cows
mastitis Staphylococcus aureus biofilm enzyme-antibiotic treatment genomic DNA ica genes
2016/6/3
The objective of this study was to evaluate a combined antibiotic-enzyme therapy for Staphylococcus aureus mastitis and biofilm formation. A total of 141 cases of S. aureus chronic mastitis from three...
Physiological Studies and Antibiotic Resistance Profile of Bacterial Pathogen Isolated from Some Nigerian Fast Food
Antibiotic Resistance Profile Physiological Studies
2016/6/1
Most food handlers in fast food centers have no knowledge of food safety practices and of prevention of food-borne diseases which has resulted in the transmission of food-borne pathogens to the people...
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...
Incidence of bacterial pathogens in equine uterine swabs, their antibiotic resistance patterns, and selected reproductive indices in English thoroughbred mares during the foal heat cycle
equine endometritis antibiotics
2015/11/26
Fertility problems of mares on a well-managed breeding farm with thoroughbred stallions have been
ascribed mostly to contamination of the reproductive apparatus of females with pathogens, particular...