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Sequence and analysis of Actinobacillus actinomycetemcomitans.
(2002)
A. actinomycetemcomitans is a Gram negative coccobacillus, facultative anaerobe that is implicated in the persistence of peridontitis, the destruction of the gum tissues and loss of teeth (Fives-Taylor et al, 1999). In an ...
Cytosolic delivery of mutant forms of toxin B from Clostridium difficile facilitates characterization of the intracellular activities of large clostridal toxins.
(2002)
Clostridia are gram-positive spore-forming organisms responsible for a variety of diseases in both humans and animals Three species of Clostridia- Clostridium difficile, Clostridium sordellii and Clostridium novyi- produce ...