Alexandre Marques

Dr. Alexandre Marques is an Assistant Professor at the University of Southern Mississippi. His expertise spans Microbiology, Immunology, and Parasitology, with a focus on vaccine development against parasitic infections like Leishmaniasis, Chagas disease, and Malaria. He holds a PhD from the Universidade de São Paulo (2007) and teaches courses such as Gen Microbiology and Microorg Hth Di at the university.

His research integrates immunological, clinical, and molecular approaches to understand parasitic disease mechanisms and therapeutic interventions. Notable areas include α-Gal immunization strategies, transcriptomic analysis of breast cancer, and vaccine design against Leishmania. He has also explored applications in aquaculture nutrition and cosmetic safety assessments.

Dr. Marques’ work spans interdisciplinary collaborations, including veterinary medicine, nanotechnology-based drug delivery, and antimicrobial stewardship in pediatrics. His contributions to animal models for Chagas disease and canine visceral leishmaniasis highlight translational research impact.

Key themes in his publications include immune response modulation, pathogen-host interactions, and biomarker discovery in chronic infections. He has published over 50 articles across microbiology, immunology, and biomedical engineering since 2007.