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20 March 2007
Tadpoles can achieve something that humans may only dream of: pull off a tadpole's thick tail or
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20 March 2007
TB kills nearly two million people every year. The BCG vaccine is a live, non-pathogenic strain
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20 March 2007
A single, specific memory has been wiped from the brains of rats, leaving other recollections
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20 March 2007
Wasting money on vitamin supplements that may not work is one thing. But what if those same
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20 March 2007
The first potential bird flu vaccine for humans to help prevent a widespread outbreak in the
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20 March 2007
Life expectancy (the average life span) greatly increased during the 20th century in most countries
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20 March 2007
The first detailed images of an elusive drug target on the outer wall of bacteria may provide
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20 March 2007
Retroviruses have been around longer than humanity itself. In fact, the best-known family member
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20 March 2007
Planning and worrying about the future has always been considered an exclusively human
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20 March 2007
Air pollution and tobacco smoke contain oxidants that when inhaled can cause damage to the
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20 March 2007
A new report, the first to take a comprehensive look at market competition between wild and
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20 March 2007
How do immune cells decide to respond to invading microbes by either fighting to the death or
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20 March 2007
MIT researchers have created an inexpensive method to screen for millions of different
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20 March 2007
Ornithologists across the world are celebrating with the news that a wetland bird that has eluded
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20 March 2007
Researchers at the University of Illinois have found that a molecular pathway known to have a role
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20 March 2007
Brain activity has been compared to a light bulb turning on in the head. Scientists at Washington
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20 March 2007
Cowbirds have long been known to lay eggs in the nests of other birds, which then raise the
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20 March 2007
VBI researchers in collaboration with scientists from the University of Maryland School of
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20 March 2007
A new digital ophthalmoscope, devised by a research team led by the University of Warwick can
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20 March 2007
When a virus infects a person, it triggers a series of biochemical reactions in immune-system
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20 March 2007
Devastating blood-borne fungal infections that can be lethal for HIV/AIDS, cancer, and organ
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20 March 2007
UC Irvine researchers have combined genetic and geographic data of the H5N1 avian flu virus to
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20 March 2007
A comparison of the 1918 Spanish influenza and the H5N1 avian influenza viruses suggests that
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20 March 2007
The antibiotic vancomycin often used in intensive care units is considered the drug of
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20 March 2007
Using a modified ink-jet printer, a McGill University researcher is producing three-dimensional
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20 March 2007
An international group of scientists has expanded the universal language for the genes of both
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20 March 2007
Universities have plumbed a rich source of cash in recent years by aggressively patenting and
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20 March 2007
Immunology textbooks may be in need of a rewrite. The hallmark of vertebrate immune systems
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20 March 2007
Already famous for swimming through sewers and surviving under subway rails, rats can now
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20 March 2007
In the struggle between nature and nurture, score a point for nurture. A new study shows that
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20 March 2007
A new study is raising questions about whether a suspect fingered by scientists is as big a
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