MHC Class II molecules are integral to the adaptive immune response, serving as specialised antigen-presenting proteins on the surface of professional antigen-presenting cells. They bind peptide ...

Square-planar, four-coordinate metal complexes strip peptides from the binding site of MHC class II molecules. Removal of peptides derived from self-antigens could prevent class II–dependent ...

A new study sheds light on why some patients with the most aggressive form of ovarian cancer respond better to treatment than others. Tumors positive for a molecule called MHC class II are linked to ...

Which came first, MHC class I or MHC class II? For decades, it has been debated which of these two similar classes came first in evolution. Now, Keiichiro Hashimoto and his group at Fujita Health ...

Prostate Cancer Screening and the Goldilocks Principle: How Much Is Just Right? In this study, we assessed the possible predictive value of 9p24.1/PD-L1/PD-L2 genetic alterations and PD-L1 expression ...

The study, according to the researchers, is the first to demonstrate the potential use of major histocompatibility complex class II (MHC-II) expression as a predictor of immunotherapy response in ...

Major histocompatibility complex class II (MHC-II) molecules play a critical, yet historically overlooked, role in tumor immunity. This review synthesizes emerging mechanistic evidence showing that ...

TACTI-004 trial evaluates efti with Keytruda and chemotherapy for advanced NSCLC, focusing on progression-free and overall survival. Efti's unique MHC Class 2 agonist mechanism shows strong efficacy ...

Analysis of primary and acquired resistance to cetuximab from multiomic data in the New EPOC trial. This is an ASCO Meeting Abstract from the 2023 ASCO Annual Meeting I. This abstract does not include ...

MHC-I presents peptides derived from endogenous antigens. Antigen is proteolyzed by the immune proteasome and specific peptides loaded to MHC-I. The resulting MHC-I–peptide complex is transported to ...