
Assoc Professor In Residence
M_MED-CORE-PULM
+1 415 476-9456
Custom People Group
I am a physician-scientist with an interest in airway epithelial dysfunction in asthma. Specifically, my lab focuses on understanding how genetic risk variants that are associated with asthma at a population level, actually confer risk of disease at a molecular level. We use novel techniques such as conditionally reprogrammed primary airway epithelial cells, CRISPR gene deletion, and biospecimens from large numbers of human subjects to discover the function of genes associated with asthma and elucidate the causal single nucleotide polymorphism. These efforts are designed to uncover novel drug targets and define the subpopulation of asthmatics most likely to benefit from therapy.
Publications
Innovation through imitation: IL-33 decoys show promise in pulmonary fibrosis.
The Journal of pharmacology and experimental therapeutics
Method of moments framework for differential expression analysis of single-cell RNA sequencing data.
Cell
A common polymorphism in the Intelectin-1 gene influences mucus plugging in severe asthma.
Nature communications
Interleukin-13 associated epithelial remodeling correlates with clinical severity in nasal polyposis.
The Journal of allergy and clinical immunology
IL-13-programmed airway tuft cells produce PGE2, which promotes CFTR-dependent mucociliary function.
JCI insight
Lung Allograft Epithelium DNA Methylation Age Is Associated With Graft Chronologic Age and Primary Graft Dysfunction.
Frontiers in immunology
Cystic Fibrosis Lung Transplant Recipients Have Suppressed Airway Interferon Responses during Pseudomonas Infection.
Cell reports. Medicine
Extracellular DNA, Neutrophil Extracellular Traps, and Inflammasome Activation in Severe Asthma.
American journal of respiratory and critical care medicine
Cadherin-26 (CDH26) regulates airway epithelial cell cytoskeletal structure and polarity.
Cell discovery
Mucus plugs in patients with asthma linked to eosinophilia and airflow obstruction.
The Journal of clinical investigation
Corticosteroid and long-acting ß-agonist therapy reduces epithelial goblet cell metaplasia.
Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology
Alternative splicing of interleukin-33 and type 2 inflammation in asthma.
Proceedings of the National Academy of Sciences of the United States of America
Cross-Talk between Epithelial Cells and Type 2 Immune Signaling. The Role of IL-25.
American journal of respiratory and critical care medicine
Claudin-18 deficiency is associated with airway epithelial barrier dysfunction and asthma.
The Journal of allergy and clinical immunology
99 IL-33 splice variants are critical to its regulated secretion from airway epithelial cells.
Cytokine
A protective role for periostin and TGF-β in IgE-mediated allergy and airway hyperresponsiveness.
Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology
Management of chronic obstructive pulmonary disease: moving beyond the asthma algorithm.
The Journal of allergy and clinical immunology
(R)-albuterol decreases immune responses: role of activated T cells.
Respiratory research