Marker Therapeutics Inc is a clinical-stage immuno-oncology company specializing in the development and commercialization of novel T cell-based immunotherapies and peptide-based vaccines for the treatment of hematological malignancies and solid tumor indications. The company develops product candidates from MAR-T cell technology, which is based on the selective expansion of non-engineered, tumor-specific T cells that recognize tumor-associated antigens, or TAAs, which are tumor targets, and then kill tumor cells. These T cells are designed to recognize multiple tumor targets to produce broad spectrum anti-tumor activity. Its pipeline products include: Autologous MAR-T cell product for the treatment of lymphoma and pancreatic cancer (MT-601), and Off-the-Shelf (OTS) products (MT-401-OTS).