Retinoic acid receptor-γ (RARγ) agonism is a key factor in CD8 T-cell-mediated immunity to infectious pathogens. The lack of studies on the effects of RARγ agonists on in vivo tumor growth of triple-negative (TNBC) or HER2+ breast cancers make it necessary to investigate whether RARγ could play a critical role in T-cell-mediated immunity in these breast cancers, using novel RARγ nuclear agonists.

HST-1021 is a novel mucosa-associated lymphoid tissue lymphoma translocation protein (MALT1) allosteric inhibitor identified using the Smart Allostery Platform, and is being developed for the potential treatment of tumors.

Nicotinamide phosphoribosyltransferase (NAmPRTase; Nampt) plays a central role in cancer metabolism as well as in metabolism in healthy tissues. Remedy Plan Therapeutics Inc. has presented data on the first hyperbolic Nampt inhibitor – RPT-1G – for the potential treatment of acute myeloid leukemia (AML).

From previous reports, there is evidence that cancer cells overexpress inositol 1,4,5-trisphosphate receptor-interacting protein-like 1 (ITPRIPL1) to evade the immune system and promote tumor growth. Tissue samples from patients with non-small-cell lung cancer (NSCLC) were collected and used for studying the expression (intensity and extent) patterns of ITPRIPL1 and its diagnostic and prognostic value in this cancer type.