Abdulgader Karrar

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Helicobacter spp. represent a proportionately small but significant component of the normal intestinal microflora of animal hosts. Several of these intestinal Helicobacter spp. are known to induce colitis in mouse models, yet the mechanisms by which these bacteria induce intestinal inflammation are poorly understood. To address this question, we performed(More)
The immunogenic SigA enterotoxin of Shigella flexneri 2a binds to HEp-2 cells and induces fodrin redistribution in intoxicated epithelial cells. Animal models of airway inflammation and airway smooth muscle remodelling in asthma. Ventilation and oxygen: cumulative effects of oxygen on ventilation induced lung injury. The flexible loop of human(More)
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