Joseph M. McMann, MS, MT(ASCP)SI Joseph McMann, MS, MT(ASCP)SI, is supervisor of the Clinical Immunology Laboratory at The Children's Hospital of Philadelphia. Locations: Main Campus Appointments and Referrals: 1-800-TRY-CHOP (1-800-879-2467) Education and Training Board CertificationImmunology Technologist, American Society of Clinical PathologistsMedical Technologist, American Society of Clinical PathologistsSpecialist in Immunology, American Society of Clinical PathologistsUndergraduate DegreeBS in Medical Technology - Gwynedd Mercy College, Gwynedd Valley, PAGraduate DegreeMS in Medical Technology - The Medical College of Pennsylvania, Philadelphia, PA Titles and Academic Titles Supervisor, Clinical Immunology Lab Departments and Services Immunology Laboratory Research Interests Flow cytometryLymphocyte cultureImmunofluoroescenceELISA Publications Papers2005 Teachey DT, Manno CS, Axsom KM, Andrews T, Choi JK, Greenbaum BH, McMann JM, Sullivan KE, Travis SF, Grupp SA: Unmasking Evans syndrome: T-cell phenotype and apoptotic response reveal autoimmune Lymphoproliferative syndrome (ALPS). Blood 105: 2443-2448, 2005. 1994 Dinges DF, Douglas SD, Zaugg L, Campbell DE, McMann JM, Whitehouse WG, Orne EC, Icaza E, Orne MT: Leukocytosis and natural killer cell function parallel neurobehavioral fatigue induced by 63h of sleep deprivation. J. Clin. Invest. 93: 1930-1939, 1994. Posters and Presentations2007 Paessler M, McMann J: Validation of a flow cytometric assay for hereditary spherocytosis in the pediatric population. 22nd Annual Meeting of the Clinical Cytometry Society, 2007. 2006 Paessler M, McMann J, Sullivan K, Perez E, Orange JS: Assessment of B-cell subsets in pediatric patients referred for immunologic evaluation. Federation of Clinical Immunology Societies (FOCIS), 2006. 2005 Paessler ME, McMann J, Orange J: 5 Color flow cytometric analysis of peripheral B cell subsets in the evaluation of pediatric immunodeficiencies. 20th Annual Meeting of the Clinical Cytometry Society, 2005.