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One of the most potent toxins known acts by welding the two strands of the famous double helix together in a unique fashion which foils the standard repair mechanisms cells use to protect their DNA.A ...
A tiny virus that may sting like a black widow spider.That is one of the surprise discoveries made by a pair of Vanderbilt biologists when they sequenced the genome of a virus that attacks Wolbachia, ...
Toxin A re-established as important target to combat C. difficile infection
Toxin A target C. difficile infection
2010/9/21
Scientists funded by the Medical Research Council (MRC) and working at the University of Nottingham have confirmed that both toxin A and toxin B - the two main toxins responsible for the healthcare-as...
Genome of Clostridium botulinum reveals the background to world’s deadliest toxin
Genome Clostridium botulinum
2007/5/30
May 23 2007，The genome of the organism that produces the world’s most lethal toxin is revealed today. This toxin is the one real weapon in the genome of Clostridium botulinum and less than 2 kg — the ...
Algae Toxin Identification Unravels Fish-Kill Mystery（图）
Algae Toxin fish kills Environmental Science
2007/1/29
January 19, 2007，A team of researchers from the Hollings Marine Laboratory in Charleston, S.C., has uncovered a subtle chemical pathway by which normally inoffensive algae, Pfiesteria piscicida, can s...