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Chemistry World
December 2, 2014
Nina Notman
Let the molecules do the talking Communication using chemical signals happens all the time inside every living thing, as well as between organisms. mark for My Articles similar articles
Chemistry World
January 10, 2010
Simon Hadlington
Antibiotic decay products reverse resistance In a colony of bacteria living in the presence of an antibiotic in natural environments, individuals that are sensitive to the antibiotic can co-exist with those that are resistant, whereas logic would dictate that only resistant bacteria should survive. mark for My Articles similar articles
Chemistry World
April 4, 2007
John Bonner
Antibiotic Combinations Tackle Resistance Using combinations of certain antimicrobial compounds can favor the growth of non-resistant strains of bacteria at the expense of resistant ones. The surprising finding may provide a general strategy to help eradicate strains of bacteria that are resistant to antibiotic therapy. mark for My Articles similar articles
Chemistry World
June 4, 2010
Manisha Lalloo
Antibacterial nanoparticles from bacteria Scientists have found that silver nanoparticles made using bacteria have better antibacterial properties than their chemically synthesised counterparts. mark for My Articles similar articles
HHMI Bulletin
Nov 2010
Sarah C.P. Williams
A Study on Antibiotic Resistance Shows That Bacteria Aren't Just Out To Help Themselves Microbes that are resistant to the drug protect their weaker kin in the colony, HHMI researchers have found. The discovery upends traditional notions of antibiotic resistance and offers a target for new drugs against bacterial infections. mark for My Articles similar articles
Chemistry World
December 15, 2015
Michaela Muehlberg
Bacterial identification gets a culture shock Scientists in the UK have developed a new tool to distinguish bacterial strains from each other. mark for My Articles similar articles
Science News
January 15, 2005
Christen Brownlee
The Beef about UTIs E. coli from beef cattle or other livestock may be causing drug-resistant urinary tract infections in women. mark for My Articles similar articles
Chemistry World
August 29, 2006
Simon Hadlington
Bacteria Put New Spin on Micromotors Researchers have used motile bacteria to rotate a microscopic motor made from silicon. The team believes that their system -- fuelled by glucose -- is the first micromechanical device to integrate inorganic materials with living bacteria. mark for My Articles similar articles
Reactive Reports
March 2005
David Bradley
Microbial Manufacturing A bacterium is a microscopic chemical factory producing antibiotics, immunosuppressants, and anticancer drugs no chemist can synthesize. but pharmaceutical companies have been tapping into microbial drug manufacturing for some time. mark for My Articles similar articles
Chemistry World
June 30, 2011
Laura Howes
Chemically evolved bacteria European scientists have created an Escherichia coli strain with a separate genome using chlorinated DNA. mark for My Articles similar articles
Chemistry World
January 8, 2015
Matthew Gunther
New antibiotic could treat infection while dodging resistance problems A new antibiotic that can kill life-threatening bacteria -- without them appearing to be able to develop resistance to the drug -- has been discovered by a team of scientists. mark for My Articles similar articles
Scientific American
May 2009
Melinda Wenner
Quiet Bacteria and Antibiotic Resistance Bacteria devoted to growth instead of "quorum sensing" communication could beat antibiotic resistance. mark for My Articles similar articles
Chemistry World
March 6, 2013
Derek Lowe
New antibiotics: what's the hold up? Money's a factor that could be adjusted by regulatory agencies, governments, and foundations. But no amount of cash will keep resistant bacteria from being the hard targets they are. mark for My Articles similar articles
Chemistry World
November 15, 2009
Lewis Brindley
Bacteria turn carbon dioxide into fuel US researchers have genetically modified bacteria to eat carbon dioxide and produce isobutyraldehyde - a precursor to several useful chemicals, including isobutanol, which has great potential as a fuel alternative to petrol. mark for My Articles similar articles
Chemistry World
September 11, 2013
Andria Nicodemou
Bacteria incriminated by their odor Researchers in Taiwan and the US have developed a device that uses the volatile organic compounds released by bacteria to identify the bacteria as they are cultured. mark for My Articles similar articles
Chemistry World
August 3, 2009
Lewis Brindley
Weaving with bacteria Bacteria-packed fabrics that can suck pollutants out of water have been made by American researchers. mark for My Articles similar articles
Reactive Reports
Issue 57
David Bradley
A Spoonful of Slime Helps the Medicine Go Down The slime that covers the flat-fish plaice contains an antimicrobial agent that kills Staphylococcus aureus, the bacteria causing concern in hospitals across the globe as its drug-resistant strains spread. mark for My Articles similar articles
Chemistry World
June 24, 2014
Elisabeth Ratcliffe
Human protein cleans drinking water Researchers in Japan have shown that they can remove Escherichia coli from drinking water using tiny tubes made of human serum albumin. mark for My Articles similar articles
Reactive Reports
Issue 66
David Bradley
Fluorescent Font Scientists at Xerox have taken invisible ink to the next level, not to create secret, childish codes, but to enable a quick and easy way to security-protect valuable documents using readily available technology. mark for My Articles similar articles
Chemistry World
May 26, 2011
Russell Johnson
Hunting elusive green fluorescent proteins After a 40 year hunt, scientists have tracked down the genes responsible for fluorescent proteins in Obelia medusa - a type of jellyfish. Knowledge of these genes could lead to new fluorescent protein tags for use in cell biology. mark for My Articles similar articles
Chemistry World
September 15, 2013
Andy Extance
Light-switch antibiotics could undermine resistance Dutch chemists have made a new weapon to fight bacteria: an antibiotic whose microbe-killing activity they can turn on using ultraviolet light, before it slowly diminishes. mark for My Articles similar articles
Chemistry World
May 12, 2011
Mike Brown
Sugars recruited in fight against persistent infections Adding sugar to antibiotics can boost their effectiveness and prevent recurrent and chronic infections, according to researchers in the US. mark for My Articles similar articles
Chemistry World
May 6, 2015
Matthew Gunther
Zombie cells may rise up to kill infections The worst fears of Hollywood may yet become a reality as chemists in Israel have found dead bacteria, killed with silver, may be able rise up like 'zombies' and go on to kill surviving pathogens. mark for My Articles similar articles
Chemistry World
April 22, 2013
Rebecca Brodie
Quicker checks for safer water Scientists in the Netherlands have developed and tested a new method that uses Raman spectroscopy to quickly identify harmful bacteria in drinking water. mark for My Articles similar articles
Reactive Reports
Issue 31
David Bradley
A honey of a cure Strains of lethal antibiotic-resistant bacteria that infect wounds could succumb to a sweet treatment - honey. The finding could lead to a treatment for serious infection. mark for My Articles similar articles
Chemistry World
April 2, 2013
Emma Stoye
New diagnostic test lights up bacteria UK researchers have developed a faster way to detect Staphylococcus aureus bacteria using a fluorescent probe. The method holds promise as the basis for a new rapid diagnosis kit to identify infections in hospital patients. mark for My Articles similar articles
Chemistry World
October 8, 2013
David Bradley
3D printing bacteria Jason Shear and colleagues at the University of Texas, US, have developed a 3D printing technique that lets them 'construct' defined bacterial communities so that short-range chemical communications and physical interactions between bacteria can be investigated more systematically than ever before. mark for My Articles similar articles
Chemistry World
May 5, 2009
Phillip Broadwith
Don't FRET over broken polymers Fluorescent proteins could one day help identify microscopic cracks and damage in polymer materials, allowing them to be monitored to prevent failure in load-bearing applications such as in aerospace and biomedical devices. mark for My Articles similar articles
Chemistry World
March 5, 2012
Harriet Brewerton
Picturing Bacteria on Your Phone US scientists have developed a device that, when attached to a mobile phone, can detect small amounts of Escherichia coli in liquid samples. mark for My Articles similar articles
Chemistry World
May 23, 2014
Jennifer Newton
A good hair day for glowing nanoparticles Hair contains just the right balance of carbon, hydrogen and oxygen for making fluorescent nanoparticles. mark for My Articles similar articles
Fast Company
February 1, 2008
Elizabeth Svoboda
Fueling The Future The oil well of tomorrow may be in a California lab full of genetically modified, diesel-spewing bacteria. mark for My Articles similar articles
HHMI Bulletin
Aug 2010
Sarah C.P. Williams
Gut Bacteria Do More Than Digest Food Someone can blame their diabetes or inflammatory bowel disease on the churning mass of bacteria that lives inside their intestines, but there's no magic pill to change the dynamics of that complicated world of the human microbiome. mark for My Articles similar articles
Chemistry World
May 29, 2014
Carla Pegoraro
Dual warhead kills and disarms bacteria A compound that kills bacteria and cleaves their DNA to prevent them passing on drug-resistant genes has been designed by researchers in India. mark for My Articles similar articles
Chemistry World
July 1, 2013
James Urquhart
Antibiotic research hits a sweet spot UK researchers have found a way to weaken the molecular armour of Escherichia coli to allow the host's immune system to attack and kill the pathogen. mark for My Articles similar articles
Fast Company
April 1, 2007
Tracy Staedter
Clean Rooms Researchers at MIT have developed a paint-on coating that destroys flu bugs and other nasty microorganisms before they can stick. mark for My Articles similar articles