It is estimated that about 40 percent of patients with advanced melanoma, the deadliest form of skin cancer, will initially respond to an immunotherapy, but about a quarter of those 40 percent will relapse within three years of treatment. In order to identify the mechanisms by which resistance to PD-1 inhibition is mediated, UCLA researchers studied biopsies of melanoma tumors taken before and after treatment with Keytruda (pembrolizumab) in patients whose cancer had returned. Continue reading
Tag Archives: PD-L1
DNAtrix and Merck Phase II Collaboration of Oncolytic Virus + Keytruda for Glioblastoma
DNAtrix and Merck announced a collaboration to combine oncolytic virus therapy and PD-1 inhibition – the two companies will collaborate in phase II clinical trials on a therapy to treat glioblastoma, an especially deadly cancer for which there is no cure. Continue reading
Cancer Immunotherapy Projections – Immune Checkpoint Inhibitors lead the way
The worldwide market for cancer immunotherapies is anticipated to grow from $1.1B in 2012 to $9B in 2022, that equals a 23/8% annual growth. Leading the growth are the immune checkpoint inhibitors.
Precision Medicine: SWOG Lung-MAP study – unique public/private collaboration
Using genomics to take-on advanced non-small cell lung cancer, the Southwest Oncology Group announced the start of a master protocol that will screen patients for optimal eligibility into one of five clinical trials with experimental drugs… Continue reading
Two Sides of Immune Checkpoint Control
Immune checkpoint control is the hottest area in cancer immunology. Indeed, the checkpoint inhibitors have shown great activity in a variety of cancers. This article http://online.wsj.com/article/PR-CO-20140506-908279.html) summarizes 2 approaches that Merck is taking… Continue reading