Immunoglobulin superfamily 11 (IgSF11) overexpression has been observed in several cancer types, including gastric cancer, hepatocellular carcinoma, colorectal cancers and gliomas, and linked to aggressive clinicopathological features. Therefore, IgSF11 has been proposed as a novel immune checkpoint ligand and a candidate for cancer immunotherapy. However, the potential role and clinical significance of IgSF11 in human breast cancer remain unexplored.

Detailed data are expected later, but partners Biontech SE and Duality Biologics Co. Ltd. are celebrating a phase III interim analysis readout demonstrating that HER2-targeting antibody-drug conjugate (ADC) trastuzumab pamirtecan hit the primary endpoint of progression-free survival in patients with HER2-positive unresectable or metastatic breast cancer who have previously received trastuzumab and a taxane-based chemotherapy.

If a cancer patient has bone metastases, they will frequently have anemia as well. Given that the bone marrow is the site of blood cell formation, this observation is perhaps not unexpected. But its molecular underpinnings had been unclear to date. Now, researchers at Princeton University and the Rutgers Cancer Institute of New Jersey have identified a specialized group of iron-transporting macrophages in the metastasis-anemia link.

“New explosions in biotechnology are allowing us to interrogate cancers at a very sophisticated level compared to before,” Dennis Slamon told audience members at the Global Bio Conference in Seoul, South Korea Sept. 3.

Lee Dae-hong founded Aivis Inc. in January 2021 as an AI-powered pathology software company, having led the development of the world’s first commercial under-display fingerprint recognition algorithm that was later incorporated into the Galaxy S10 and Galaxy A series of smartphones of Samsung Electronics Co. Ltd.