Background
The tumor microenvironment (TME) poses challenges that limit the efficacy of conventional CAR-T cell therapies. Homing barriers, immunosuppressive factors, and target antigen heterogeneity can impair CAR-T cell functional activity within th…
Purpose
SWOG S1609 Dual Anti-CTLA-4 and anti-PD-1 blockade in Rare Tumors (DART) studied the efficacy of ipilimumab combined with nivolumab across multiple rare tumor types. We report the results of the pancreatic neuroendocrine neoplasm (PNEN) cohort…
Background Low-dose radiotherapy (RT) is a promising treatment likely to increase the efficacy of immunotherapy, including programmed cell death ligand 1 (PD-L1) blockade, in cancer therapy. Further exploration and optimization of such combinatorial…
Hematopoietic stem cell transplantation (HSCT) is a life-saving procedure to treat hematopoietic disorders. Current bone marrow conditioning protocols create space for healthy donor stem cells by employing irradiation and/or chemotherapy, but carry se…
Background
Tumor cells manipulate the tumor-associated antigens presentation to escape immune surveillance; however, the molecular mechanism is not exactly clear and the measure to intervene is missing.
Methods
Annexin A2 was knockout by the CRISPR-C…
Background
Head and neck squamous cell carcinoma (HNSCC) exhibits low response rates to immunotherapies, with only about 15–25% of patients responding to monotherapy and 30–45% to combination therapy. This limited effectiveness is attribut…
Cancer immunotherapy has radically changed the management of several malignancies, and dozens of agents have been approved in the past 15 years. While these advances have changed the field, many challenges lie ahead and must be addressed if we are to …
Abrogating the immunoevasive role of the tumor immune microenvironment (TIME) represents a critical yet still elusive challenge in cancer treatment. Progress in this area has been hampered by both technological limitations and incomplete understanding…
Background
A key aspect of tumor biology is the involvement of cancer-associated fibroblasts (CAFs) in shaping the immunosuppressive microenvironment. However, the dynamic and complex key roles of CAFs in the melanoma immune microenvironment have not …
A team of scientists led by Quigley Goa demonstrates that Poly(ADP-ribose) polymerase (PARP) inhibitors (PARPi) can induce tumor cell death in a manner that allows immune cells to better recognize and attack the tumor. Specifically, PARPi are approved…
