Biology of Japanese encephalitis virus
Analysis of Salmonella typhi-host cell interaction
Analysis of antigen processing and presentation
Immunomodulatory agents from natural products
Potential use of retrovirus vectors against HIV-1: construction of ribozymes to interfere with HIV-1 replication
Biology of T lymphocytes
Analysis of anti-lymphocyte autoimmune antibody responses
Studies of immune response by antigen loaded biodegradable-polymer particles
Study of mucosal immune responses
Study of genetic factors associated with diabetes at young age