 A primitive version of B cells of the mammal immune system has been discovered i... [read >>]
Date: 29 September 2006, 05:30 GMT
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 Nematodes are a group of worms that mostly parasites on plants and animals. In h... [read >>]
Date: 29 September 2006, 04:47 GMT
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 New techniques allow scientists to have direct observations of how DNA and genet... [read >>]
Date: 28 September 2006, 05:32 GMT
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 In 1911 a bacterium called Bacillus thurigiense (Bt) was discovered, and which p... [read >>]
Date: 27 September 2006, 04:52 GMT
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 A jumping gene first found in a moth species proved to be safer than viruses in ... [read >>]
Date: 26 September 2006, 10:18 GMT
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 Transportation fuel needs could be satisfied with cheap biofuel supplied from wo... [read >>]
Date: 22 September 2006, 10:04 GMT
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 Recently, Dr. Spencer Behmer - an entomologist with the Texas Agricultural Exper... [read >>]
Date: 22 September 2006, 06:38 GMT
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 Many protozoans have to swim harder going up than going down, just to keep from ... [read >>]
Date: 21 September 2006, 09:20 GMT
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 Rodents are fast-evolving mammals and could be very useful in explaining human g... [read >>]
Date: 20 September 2006, 03:50 GMT
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 Remnants of ancient viral infections are found in the genomes of many species, i... [read >>]
Date: 15 September 2006, 04:06 GMT
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 According to molecular biology textbooks, a gene encodes the sequence of aminoac... [read >>]
Date: 11 September 2006, 09:35 GMT
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 Our bodies are a sort of machines constructed from a number a parts, called orga... [read >>]
Date: 04 September 2006, 09:28 GMT
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 A certain type of adult stem cell can turn into bone, muscle, neurons or other t... [read >>]
Date: 26 August 2006, 04:31 GMT
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 Rice grown anywhere in the world soon could be made completely flood-tolerant be... [read >>]
Date: 24 August 2006, 09:10 GMT
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 Scientists at the Georgia Institute of Technology have made an important step to... [read >>]
Date: 24 August 2006, 09:10 GMT
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 New research has revealed for the first time the catastrophic effect of a deadly... [read >>]
Date: 22 August 2006, 10:33 GMT
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 Researchers have discovered a new way in which nature creates complex patterns: ... [read >>]
Date: 18 August 2006, 10:35 GMT
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 When bacteria, viruses or parasites attack, immune system cells unleash the sold... [read >>]
Date: 18 August 2006, 08:21 GMT
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 Researchers have solved the structure of a key enzyme from the bacterium respons... [read >>]
Date: 18 August 2006, 08:21 GMT
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 The ability of scientists to improve health and disease management of cattle and... [read >>]
Date: 17 August 2006, 08:27 GMT
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 In a landmark study, biologists at Florida State University have uncovered a spe... [read >>]
Date: 17 August 2006, 08:27 GMT
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 A genetic analysis of soil samples indicates that a group of microorganisms call... [read >>]
Date: 17 August 2006, 07:01 GMT
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 In times of plenty, the uni-cellular slime mold Dictyostelium discoideum leads a... [read >>]
Date: 15 August 2006, 09:13 GMT
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 Every creature has its place and role in the oceans – even the smallest microbe,... [read >>]
Date: 15 August 2006, 06:57 GMT
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 Since the discovery, a little more than a decade ago, of bacteria that chemicall... [read >>]
Date: 12 August 2006, 10:46 GMT
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 Most of us are familiar with the winding staircase image of DNA, the repository ... [read >>]
Date: 12 August 2006, 10:31 GMT
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 Scientists have developed a light microscope so powerful that it allows research... [read >>]
Date: 11 August 2006, 07:54 GMT
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 Key factors behind the ability of trees to generate large amounts of biomass or ... [read >>]
Date: 09 August 2006, 06:41 GMT
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 How life takes shape is a mystery. Butterfly or baby, cells organize themselves ... [read >>]
Date: 08 August 2006, 09:33 GMT
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 University of Utah scientists have shown how evolution works by reversing the pr... [read >>]
Date: 08 August 2006, 08:11 GMT
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 When it comes to tiny motors, the flagella used by bacteria to get around their ... [read >>]
Date: 08 August 2006, 05:49 GMT
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