Ritika Chatterjee

This study shows that full-length, membrane-anchored perforin-2 is required for endocytic escape in cross-presenting dendritic cells, and that pore formation occurs with spatiotemporal precision.

The paper develops a flow cytometry-based method combined with ultra-sensitive proteomics to study host-pathogen interactions in Salmonella-infected macrophages, revealing new insights into virulence factor induction and phagosomal dynamics.

This study shows Salmonella Typhimurium manipulates syntaxin 7 to alter endo-lysosomal trafficking, aiding its survival in host cells.

The paper compares proteomic profiles of murine macrophage cell lines to primary and immortalised bone marrow-derived macrophages, identifying J774A.1 as the most similar to primary cells.