Molecular Immunology- I have expertise in next-generation sequencing based assays of immune repertoires and computational analysis of the immune repertoire. Iimmune repertoire profiling can be used clinically for the evaluation of immunodeficiency, for diagnosis of B or T cell malignancy or lymphoproliferative disorder and for minimal residual disease evaluation. I co-chair a working group that is establishing data standards for NGS immune repertoire profiling studies (part of the international Adaptive Immune Receptor Repertoire (AIRR) Community).
Flow Cytometry- I have expertise in clinical and translational immunophenotyping experiments. I direct a core lab (Human Immunology Core) that develops and performs multicolor immunophenotyping panels for early-phase clinical trials. I am especially familiar with human B cell lymphocyte maturation, but also provide input into the design of immunophenotyping panels for malignant B and T cell disorders. I also serve as a consultant to HUP allergy immunology physicians who use clinical flow cytometry data as part of an immunodeficiency evaluation.
Autoimmune and infectious disease serology- I have expertise in autoimmune serology, autoantibody profiling and serologic assays for infectious diseases including lyme disease. I help direct the Clinical Immunology laboratory at the Hospital of the University of Pennsylvania, which performs a wide range of assays.
HLA typing and allosensitization evaluations- I have expertise in HLA and anti-HLA immune responses, and provide input into clinical test design, evaluation and test reporting for the HLA lab at the Hospital of the University of Pennsylvania.