Araceli Rivera-Ordaz

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Members of the Mycobacterium tuberculosis (Mtb) Beijing genotype are a major concern due to their high prevalence in tuberculosis patients and their high rate of multi-drug resistance. Although it has been shown that Beijing modifies macrophage behavior, little is known about how this genotype could affect the cellular immune response. In order to address(More)
Helicobacter pylori is cause of chronic gastritis, duodenal ulcer and gastric carcinoma in humans. L-proline is a preferred energy source of the microaerophilic bacterium. Previous analyses revealed that HpputP and HpputA, the genes that are predicted to play a central role in proline metabolism as they encode for the proline transporter and proline(More)
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