Use of Cucurbitacins and Withanolides for the Treatment of Cancer

Certain members of the cucurbitacin and Withanolide family have been identified that can sensitize some tumor cell lines to cell death (apoptosis) on subsequent exposure of the cells to pro-apoptotic receptor agonists (PARAS) of the TRAIL "death receptors". These PARAS include TRAIL itself, and agonist antibodies to two of its receptors death receptor-4 (DR4 or TRAIL-R1) and death receptor 5 (DR5, TRAIL-R2). 

Hydrocarbon Stapled Peptides that Inhibit the Linear Ubiquitin Chain Assembly Complex (LUBAC) for the Therapy of the Activated B Cell-like (ABC) Subtype of Diffuse Large B Bell Lymphoma (A Type of Non-Hodgkin’s Lymphoma)

Diffuse large B-cell lymphoma (DLBCL) is the most common type of non-Hodgkin’s lymphoma and consists of three subtypes: activated B-cell (ABC), germinal center B-cell (GBC), and primary mediastinal B-cell (PMB). Despite advances in the front-line therapy for DLBCL, approximately one-third of patients will relapse. Substantially worse outcomes have been reported for patients diagnosed with ABC DLBCL and treated with standard chemoimmunotherapy, suggesting the need for novel strategies that improve treatment outcomes.

Mouse Xenograft Model for Mesothelioma

The National Cancer Institute is seeking parties interested in collaborative research to co-develop, evaluate, or commercialize a new mouse model for monoclonal antibodies and immunoconjugates that target malignant mesotheliomas.  Applications of the technology include models for screening compounds as potential therapeutics for mesothelioma and for studying the pathology of mesothelioma.

Transgenic Mouse Model of Human Basal Triple Negative Breast Cancer

The NCI Laboratory of Cancer Biology and Genetics seeks parties interested in collaborative research to further develop this mouse model of triple-negative breast cancer (TNBC) to study cancer biology and for preclinical testing.  As a Research Tool, patent protection is not being pursued for this technology; more information to access this strain can be found here: https://www.jax.org/strain/030386.