News tagged with bacterial enzyme


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Search results for bacterial enzyme


Researchers Examine How Viruses Destroy Bacteria

Biology / Cell & Microbiology

created Nov 18, 2009 | popularity not rated yet | comments 0

Viruses are well known for attacking humans and animals, but some viruses instead attack bacteria. Texas A&M University researchers are exploring how hungry viruses, armed with transformer-like weapons, attack bacteria, which ...


Researchers Establish Common Seasonal Patterns Among Bacterial Communities in Arctic Rivers

Researchers Establish Common Seasonal Patterns Among Bacterial Communities in Arctic Rivers

Space & Earth / Earth Sciences

created 11 hours ago | popularity 5 / 5 (1) | comments 0

(PhysOrg.com) -- New research on bacterial communities throughout six large Arctic river ecosystems reveals predictable temporal patterns, suggesting that scientists could use these communities as markers ...


Tiny particles can deliver antioxidant enzyme to injured heart cells

Tiny particles can deliver antioxidant enzyme to injured heart cells

Chemistry / Polymers

created Nov 16, 2009 | popularity 5 / 5 (1) | comments 0

Researchers at Emory University and the Georgia Institute of Technology have developed microscopic polymer beads that can deliver an antioxidant enzyme made naturally by the body into the heart.


Cigarettes harbor many pathogenic bacteria: Study

Cigarettes harbor many pathogenic bacteria: Study

Medicine & Health / Health

created Nov 19, 2009 | popularity 3.7 / 5 (6) | comments 7

Cigarettes are "widely contaminated" with bacteria, including some known to cause disease in people, concludes a new international study conducted by a University of Maryland environmental health researcher ...


New insights into the physiology of cockroaches

Biology / Plants & Animals

created Nov 13, 2009 | popularity not rated yet | comments 0

A study by scientists from the University of Valencia sheds new light on how the cockroach organism works. A research team from the Cavanilles Institute for Biodiversity and Evolutionary Biology, led by professors Amparo ...


Scientists visualize how bacteria talk to one another

Scientists visualize how bacteria talk to one another

Biology / Cell & Microbiology

created Nov 08, 2009 | popularity 4.8 / 5 (11) | comments 1

Using imaging mass spectrometry, researchers at the University of California, San Diego have developed tools that will enable scientists to visualize how different cell populations of cells communicate. Their ...


A second skin

A second skin

Biology / Biotechnology

created Nov 17, 2009 | popularity 4.9 / 5 (7) | comments 0

Despite advances in treatment regimens and the best efforts of nurses and doctors, about 70% of all people with severe burns die from related infections. But a revolutionary new wound dressing developed at ...


One word: bioplastics

One word: bioplastics

Chemistry / Materials Science

created Nov 17, 2009 | popularity 4.6 / 5 (13) | comments 4

(PhysOrg.com) -- Every year, more than 250 billion pounds of plastic are produced worldwide. Much of it ends up in the world's oceans, a fact that troubles MIT biology professor Anthony Sinskey.


CDC now says 4,000 swine flu deaths in US

Medicine & Health / Diseases

created Nov 11, 2009 | popularity not rated yet | comments 0

(AP) -- Federal health officials now say that 4,000 or more Americans likely have died from swine flu - about four times the estimate they've been using.


Sweet as can be: How E. coli gets ahead

Chemistry / Biochemistry

created Nov 12, 2009 | popularity not rated yet | comments 0

Scientists at the University of York have discovered how certain bacteria such as Escherichia coli have evolved to capture rare sugars from their environment giving them an evolutionary advantage in naturally competitive enviro ...



List of search results for bacterial enzyme