Trends in microbiology
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Trends in microbiology · Sep 2013
ReviewProbiotic strategies for treatment of respiratory diseases.
Recent advances in next-generation sequencing and phylogenetic microarray technologies have identified diverse, niche-specific microbial communities that comprise the human superorganism. Mucosal microbiome perturbation is a prominent feature of an increasing number of chronic inflammatory disorders, including respiratory diseases, and efforts are now focused on identifying novel microbe-based strategies to treat or manage these conditions. ⋯ Although the field is still relatively nascent, the potential for identifying novel microbe-based therapeutics in the human microbiome is great. This article focuses primarily on the respiratory tract, its associated microbiome, potential interactions with the gastrointestinal microbiota, and the possibilities for microbiome-manipulation strategies in the treatment and prevention of respiratory disease.
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Trends in microbiology · Sep 2013
Historical ArticleInsights into ancient leprosy and tuberculosis using metagenomics.
Leprosy and tuberculosis were widespread in the past and remain significant diseases today. Comparison of ancient and modern genomes of Mycobacterium leprae and Mycobacterium tuberculosis gives insight into their evolution and a calibration of the timescale for observed changes. Recently, whole genome sequencing has revealed genotypes and mixed-strain infections.