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David LaRosa, M.D.

David LaRosa, M.D.

Instructor
Allergy and Immunology Section

Penn Presbyterian Medical Center
Mutch Building, 5th Floor
51 N. 39th Street
Philadelphia, PA 19104
email: david.larosa@uphs.upenn.edu

Education:

  • MD: State University of New York Downstate College of Medicine
  • Residency: Hospital of the University of Pennsylvania
  • Fellowship: Hospital of the University of Pennsylvania

Dr. LaRosa completed a three-year fellowship in the medical subspecialty of allergy and clinical immunology and is now junior faculty at the University of Pennsylvania School of Medicine. His clinical interests include the evaluation and management of patients with primary immunodeficiency and allergic hypersensitivity disorders. His research interests include using mouse models to better understand the factors that shape the immune response to microbes. Dr. LaRosa has been awarded The Will Rodgers Institute Research Fellowship to support his development as a clinician-scientist. In addition, he has recently received a Mentored Clinician-Scientist Development Award from the National Institute of Allergy and Infectious Diseases.

Representative publications:

LaRosa DF, and Orange JS. Chapter 1. Lymphocytes. The Journal of Allergy and Clinical Immunology. 2008 Feb; Suppl Mini-Primer, In press.

LaRosa DF, Rahman AH, and Turka LA. Brief Reviews: The innate immune system in allograft rejection and tolerance. The Journal of Immunology. 2007; 178:7503-7509.

Wallace A*, LaRosa DF*, Kapoor V, Sun J, Cheng GJ, Jessar A, Blouin A, Ching L, and Albelda SM. The vascular disrupting agent, 5,6 di-methylxanthenone-4-acetic acid (DMXAA), directly activates dendritic cells through a MyD88-indpendent mechanism and generates anti-tumor cytotoxic T-lymphocytes. Cancer Research. 2007; In press. *Co-first authors

LaRosa DF, Gelman AE, Rahman AH, Zhang J, Turka LA, and Walsh PT. CpG DNA inhibits CD4+CD25+ Treg suppression through direct MyD88-dependent costimulation of effector CD4+ T cells. Immunology Letters. 2007; 108(2):183-188.

Narula S, LaRosa DF, Kamoun M, Dalmau J, and Levinson AI. Progressive multifocal leukoencephalopathy in a patient with common variable immunodeficiency and abnormal CD8+ T cell subset distribution. Annals of Allergy, Asthma & Immunology. 2007; 98(5):483-489.

Gelman AE, LaRosa DF, Zhang J, Walsh PT, Choi Y, Sunyer JO, and Turka LA. The Adaptor Molecule MyD88 Activates PI-3 Kinase Signaling in CD4(+) T Cells and Enables CpG Oligodeoxynucleotide-Mediated Costimulation. Immunity. 2006; 25:783-793.

Taylor DK, Walsh PT, LaRosa DF, Zhang J, Burchill MA, Farrar MA, and Turka LA. Constitutive activation of STAT5 supersedes the requirement for cytokine and TCR engagement of CD4+ T Cells in steady-state homeostasis. The Journal of Immunology. 2006; 177(4):2216-2223.

Anderson AL, Sporici R, Lambris J, LaRosa D, and Levinson AI. Pathogenesis of B cell superantigen induced immune complex mediated inflammation. Infection and Immunity. 2006; 74(2):1196-203.

revised 7/07




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