Biofilms Current Events | Biofilms News | 2
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Cool plasma packs heat against biofilms
Though it looks like a tiny purple blowtorch, a pencil-sized plume of plasma on the tip of a small probe remains at room temperature as it swiftly dismantles tough bacterial colonies deep inside a human tooth. view more (2009-06-11)
Texas A&M researchers examine 'invading' bacteria in DNA
Researchers at Texas A&M University's Artie McFerrin Department of Chemical Engineering have discovered how certain types of bacteria integrate the DNA that they have captured from invading enemies into their own genetic makeup to increase their chances of survival. view more (2009-06-03)
Binghamton University researcher makes major biofilm dispersion breakthrough
A Binghamton University biologist's discovery of a molecule that induces the dispersion of biofilms will likely mean a sea change in health care, manufacturing, shipping and pharmaceutics over the coming years. view more (2006-10-13)
'Zinc Zipper' Plays Key Role In Hospital-Acquired Infections
Hospital-acquired infections that are resistant to traditional antibiotic treatment have become increasingly common in recent years, confounding health care professionals and killing thousands of Americans. view more (2008-12-05)
Chronic middle ear infections linked to resistant biofilm bacteria
Direct evidence of bacterial biofilms has been found on the middle ear tissue of children who suffer from chronic ear infections. view more (2006-07-12)
Things That Go Rot In The Night - Microbiology Today: August 2003 issue
Many people are completely unaware of the way in which microbes ‘spoil’ so many materials that we use in our everyday lives, according to an article published in the August issue of Microbiology Today, the quarterly magazine for the Society for General Microbiology. This spoilage, known as biodeterioration, is defined as the... view more... (2003-07-17)
Pitt-led Researchers Find Source of Drug-Tolerant Tuberculosis Possibly Behind TB Relapses, Intensity of Treatment
University of Pittsburgh-led researchers discovered that the primary bacteria behind tuberculosis can grow on surfaces and that drug-tolerant strains flourish in these bacterial communities, the research team recently reported in "Molecular Microbiology." view more (2008-06-12)
First human trial of antibacterial contact lens
Biotechnology company Biosignal Ltd and the Institute for Eye Research have received ethics approval for the first human clinical trial of an antibacterial extended-wear contact lens. view more (2006-06-29)
UC research discovers new way to fight antibiotic-resistant bacteria
Research by a team at the University of Cincinnati (UC) has helped in the discovery of a new way to fight antibiotic-resistant bacteria, responsible for preventing treatment of lung infections in patients with cystic fibrosis and life-threatening cases of pneumonia. view more (2007-03-19)
Syracuse University researchers build new surface material that resists biofilm growth; new technology may lead to development of improved medical implants
This is the tale of two biological substances-cells from mammals and bacteria. It's a story about the havoc these microscopic entities can wreak on all manner of surfaces, from mighty ships to teeth and medical devices, and how two Syracuse University researchers are discovering new ways to prevent the damage. view more (2009-03-20)
Trojan horse strategy defeats drug-resistant bacteria
A new antimicrobial approach can kill bacteria in laboratory experiments and eliminate life-threatening infections in mice by interfering with a key bacterial nutrient, according to research led by a University of Washington scientist. The joint project, conducted at the UW, the University of Iowa, and the University of Cincinnati, will be... view more... (2007-03-19)
Appendix isn't useless at all: It's a safe house for bacteria
Long denigrated as vestigial or useless, the appendix now appears to have a reason to be - as a "safe house" for the beneficial bacteria living in the human gut. view more (2007-10-09)
Cranberry sauce: good for what ails you
Cranberry sauce is not the star of the traditional Thanksgiving Day meal, but when it comes to health benefits, the lowly condiment takes center stage. view more (2007-11-14)
New method monitors critical bacteria in wastewater treatment
Researchers have developed a new technique using sensors to constantly monitor the health of bacteria critical to wastewater treatment facilities and have verified a theory that copper is vital to the proper functioning of a key enzyme in the bacteria. view more (2009-02-05)
Bacteria that cause urinary tract infections invade bladder cells
Scientists at Washington University School of Medicine in St. Louis have found definitive proof that some of the bacteria that plague women with urinary tract infections (UTIs) are entrenched inside human bladder cells. view more (2007-12-18)
Mopping up mercury - a new solution to an old problem
A pilot plant employing a new type of bioreactor has successfully been used to treat mercury-contaminated wastewater in Germany. Dr Irene Wagner-Döbler and colleagues from the GBF National Research Centre for Biotechnology, Germany, developed the technical scale plant based on previous work on mercury-resistant bacteria. Biofilms of bacteria... view more... (2001-04-01)
Research highlights how bacteria produce energy
The world's smallest life forms could be the answer to one of today's biggest problems: providing sustainable, renewable energy for the future. view more (2006-05-22)
Computation and genomics data drive bacterial research into new golden age
A potent combination of powerful new analysis methods and abundant data from genomics projects is carrying microbiology forward into a new era. view more (2008-12-09)
Foodborne pathogens hard to remove from produce, research is ongoing
Will you ever feel comfortable eating fresh spinach again? All raw agricultural products carry a minimal risk of contamination, said a University of Illinois scientist whose research focuses on keeping foodborne pathogens, including the strain of E. coli found recently on spinach, out of the food supply. view more (2006-10-03)
Nanoemulsion potent against superbugs killing cystic fibrosis patients
University of Michigan scientists report highly encouraging evidence that a super-fine oil-and-water emulsion, already shown to kill many other microbes, may be able to quell the ravaging, often drug-resistant infections that cause nearly all cystic fibrosis deaths. view more (2009-02-05)
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