Quantcast

Latest Environmental microbiology Stories

2011-10-10 07:00:00

Agile Sciences will collaborate with Dr. Richard Boucher, Director of the Cystic Fibrosis Center at the University of North Carolina, Chapel Hill Raleigh, NC (PRWEB) October 10, 2011 The National Institutes of Health (NIH) has awarded Agile Sciences a Phase I STTR Grant to evaluate the efficacy of Agile Sciencesâ proprietary Agilyteâ“ž¢ anti-biofilm molecules for treating lung infections of cystic fibrosis patients. The molecules will be tested in...

2011-10-05 17:57:33

Max Planck scientists unravel key pathway in the nitrogen cycle The anaerobic oxidation of ammonia (anammox) is an important pathway in the nitrogen cycle that was only discovered in the 1980s. Currently, scientists estimate that about 50 percent of the nitrogen in the atmosphere is forged by this process. A group of specialized bacteria perform the anammox reaction, but so far scientists have been in the dark about how these bacteria could convert ammonia to nitrogen in the complete...

Cat Urine To Power Space Travel?
2011-10-04 08:36:19

Will our next generation of space travel be powered by cat urine? Researchers from Radboud University Nijmegen in the Netherlands released a study which details the work of a particular bacterium that turns the smelly contents of your cat box (or any other type of urine) into space fuel, AFP is reporting. The results of the scientists´ work show that the bacterium anammox, first identified in the 1990´s, thrives in the absence of oxygen and transforms ammonium, the...

5c048f1c0856430b3b00997f257d3f4e
2011-08-11 08:35:00

Max Planck researchers discover hydrogen-powered symbiotic bacteria in deep-sea hydrothermal vent mussels The search for new energy sources to power mankind's increasing needs is currently a topic of immense interest. Hydrogen-powered fuel cells are considered one of the most promising clean energy alternatives. While intensive research efforts have gone into developing ways to harness hydrogen energy to fuel our everyday lives, a natural example of a living hydrogen-powered 'fuel cell' has...

2011-08-03 12:17:04

Many medical devices, ranging from artificial hip joints to dentures and catheters, can come with unwelcome guests "“ complex communities of microbial pathogens called biofilms that are resistant to the human immune system and antibiotics, thus proving a serious threat to human health. However, researchers may have a new way of looking at biofilms, thanks to a study conducted by University of Iowa biologist David Soll and his colleagues published in the Aug 2 issue of the online, open...

2011-08-02 19:30:00

The Alkek Center for Metagenomics and Microbiome Research at Baylor College of Medicine, under the direction of Dr. Joseph Petrosino, builds on local expertise in the study of how the microbiota that colonize the human body (the microbiome) impact health and disease. The center is coordinating and leading research and development efforts in this area across the college, the Texas Medical Center and with collaborators from around the United States and abroad. Established in January of 2011,...

2011-08-02 15:07:33

A revolutionary biodegradable pellet which slowly releases antibiotics into the middle ear could transform the lives of thousands of children who suffer from glue ear. Scientists at The University of Nottingham have developed the tiny controlled-release antibiotic pellet which can be implanted in the middle ear during surgery to fit grommets, or small ventilation tubes. Over a period of three weeks it will release effective quantities of antibiotics to target any infection which can, in up to...

2011-07-25 23:32:24

Study could help researchers develop anti-bacterial surfaces Jacinta Conrad, an assistant professor of chemical and biomolecular engineering at the University of Houston, likens her research into how bacteria move to "tracking bright spots on a dark background." Using a digital camera affixed to a microscope, Conrad and her collaborators videotape hours of moving bacteria. They then analyze these tens of thousands of images to determine exactly how they cross surfaces before forming biofilms,...

2011-06-22 00:00:33

Software delivers genome center results in variant detection and metagenomic analysis of next generation sequencing (NGS) data. Provides unparalleled speed and sensitivity in comprehensive pipelines while supporting Illumina, Complete Genomics and Roche 454. Available immediately for free at http://www.realtimegenomics.com. San Francisco, CA (PRWEB) June 21, 2011 Real Time Genomics, Inc., today announced the immediate availability of RTG Investigator Version 2.2, the most advanced...

2011-05-22 00:02:23

Wound Rinse Removes Bacteria and Biofilms Without Damaging Tissue (PRWEB) May 20, 2011 Synedgen will report recent data from its studies of a new wound rinse at a poster session May 23 at ASM 2011, the annual meeting of the American Society for Microbiology in New Orleans. The poster, Novel Antibacterial Chitosan Derivatives with Residual Activity Reduce Multi-Drug Resistant Biofilms and Remove Bacteria from Abraded Skin, highlights the antibacterial and biofilm-reducing activity of...


Word of the Day
mallemaroking
  • Nautical, the visiting and carousing of sailors in the Greenland ships.
This word is apparently from a confusion of two similar Dutch words: 'mallemerok,' a foolish woman, and 'mallemok,' a name for some persons among the crew of a whaling vessel.