
Protein Libraries in a Snap
One undergraduate student
will depart university with
not only a degree but also a
possible patent for his
invention of an efficient
way to create protein
libraries, an important
... > full story

Growing Up on a Farm Directly Affects Regulation of the Immune System, Study Finds
A new study has shown, for
the first time, that growing
up on a farm directly
affects the regulation of
the immune system and causes
... > full story
How DNA Finds Its Match
It's been more than 50 years
since James Watson and
Francis Crick showed that
DNA is a double helix of two
strands that complement each
other. But how does a short
piece of DNA find its match,
... > full story

Preventing Bacteria from Falling in With the Wrong Crowd Could Help Stop Gum Disease
Stripping some mouth
bacteria of their access key
to gangs of other pathogenic
oral bacteria could help
prevent gum disease and
... > full story
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Decoding the Molecular Machine Behind E. Coli and Cholera
February 9, 2012 Scientists have discovered the workings behind some of the bacteria that kill hundreds of thousands every year, possibly paving the way for new antibiotics that could treat infections more ... > full story -
Cellular Switches: From the RNA World to the 'Modern' Protein World
February 9, 2012 Scientists have discovered the molecular mechanism of a G protein family. G proteins play a central role in cellular signal processing. They are described as molecular switches that oscillate between ... > full story -
Scientists Coax Shy Microorganisms to Stand out in a Crowd
February 2, 2012 Scientists have advanced a method that allowed them to single out a marine microorganism and map its genome even though the organism made up less than 10 percent of a water sample teeming with many ... > full story -
Food Poisoning: Understanding How Bacteria Come Back from the 'Dead'
February 2, 2012 Salmonella remains a serious cause of food poisoning, in part due to its ability to thrive and quickly adapt to the different environments in which it can grow. New research has taken a detailed look ... > full story -
Zap of Cold Plasma Reduces Harmful Bacteria on Raw Chicken
February 2, 2012 A new study demonstrates that plasma can be an effective method for killing pathogens on uncooked ... > full story -
Bacterial Plasmids -- The Freeloading and the Heavy-Lifters -- Balance the High Price of Disease
February 1, 2012 Studying self-replicating genetic units, called plasmids, found in one of the world's widest-ranging pathogenic soil bacteria -- the crown-gall-disease-causing microorganism Agrobacterium tumefaciens ... > full story -
Honey Could Be Effective at Treating and Preventing Wound Infections
January 31, 2012 Manuka honey could help clear chronic wound infections and even prevent them from developing in the first place, according to a new study. The findings provide further evidence for the clinical use ... > full story -
Exposure to Common Environmental Bacteria May Be Source of Some Allergic Inflammation
January 31, 2012 Could some cases of asthma actually be caused by an allergic reaction to a common environmental bacteria? New research findings suggests that this idea may not be as far-fetched as it ... > full story -
Protein Study Gives Fresh Impetus in Fight Against Superbugs
January 31, 2012 Scientists have shed new light on the way superbugs such as MRSA are able to become resistant to treatment with ... > full story -
New Probiotic Bacteria Shows Promise for Use in Shellfish Aquaculture
January 30, 2012 The use of probiotic bacteria, isolated from naturally occurring bacterial communities, is gaining in popularity in the aquaculture industry as the preferred, environmentally friendly management ... > full story
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