Annals of allergy, asthma & immunology : official publication of the American College of Allergy, Asthma, & Immunology
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Ann. Allergy Asthma Immunol. · Mar 2019
ReviewThe microbiome in asthma: Role in pathogenesis, phenotype, and response to treatment.
To synthesize evidence on the role of microbiota in asthma pathogenesis, phenotype, and treatment outcomes, and to provide perspective on future research directions and challenges. ⋯ Current evidence supports the role of human microbiota changes in shaping asthma risk, pathogenesis, and clinical presentation. Further understanding of how microbiota functionally mediate these aspects in clinically relevant contexts will require better integration of advanced scientific tools, analytic methods, and well-designed clinical studies. These efforts should be pursued with a systems-level perspective of the complex interactions between human hosts and their microbiomes, and the impact on these interactions of changes in environmental and lifestyle factors across the lifespan.
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Ann. Allergy Asthma Immunol. · Oct 2018
ReviewUse of biomarkers to identify phenotypes and endotypes of severeasthma.
Severe asthma can be classified into phenotypes and endotypes, which may inform clinicians about inflammatory pathways leading to disease and ultimately guide optimal therapeutic strategy. Biomarkers, objectively measurable characteristics of the disease, are of increasing interest to clinicians and researchers as powerful tools to distinguish among the severe asthma phenotypes and endotypes. The objective of this review is to highlight current knowledge of biomarker applications to identify phenotypes and endotypes of severe asthma. ⋯ Biomarkers have multiple potential clinical applications in severe asthma. Novel biomarkers may add accuracy to this field.
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Ann. Allergy Asthma Immunol. · Aug 2018
ReviewHypereosinophilic syndrome in the differential diagnosis of pulmonary infiltrates with eosinophilia.
To describe key diagnostic considerations in patients with pulmonary infiltrates with eosinophilia, with a special emphasis on raising awareness of hypereosinophilic syndrome (HES), a disease that often involves the lungs and prompts investigation for clonal neoplastic processes that determine prognosis and treatment. ⋯ The differential diagnosis of pulmonary eosinophilia is broad and requires a multidisciplinary approach with clinicopathologic-radiologic correlation.