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Collage of Research subjects

Parasite Biology and Cancer Immunotherapy

Speaker

David Bzik, PhD

Dartmouth School of Medicine

When: Feb 24, 2017 - 12:00pm - 01:00pm

Where: 335 Ortega Hall

Our major research interests involve the molecular mechanisms of parasite pathogenesis. We focus on the protozoan parasites Toxoplasma gondii and Plasmodium falciparum. These apicomplexan parasites represent a paradigm of obligate intracellular infectious disease agents. Plasmodium falciparum causes a devastating form of human malaria which infects vast numbers of people and causes significant morbidity (adults and children) and mortality (mainly children). Toxoplasma gondii infection causes severe congenital defects in infants and death in HIV/AIDS patients. Current research projects include the following: developmental regulation of parasite virulence factors; identification of new parasite virulence determinants; development of new tools to facilitate genetic analysis of parasite pathogens; mechanisms, regulation and drug discovery in pyrimidine and purine acquisition pathways; design of vaccine components based on secreted antigens; novel parasite enzymes: mechanisms, regulation and drug discovery; creation and evaluation of live attenuated parasite vaccines; taming and targeting parasites for cancer gene therapy. Visit the Molecular Pathogenesis Website.