A team at Baylor College of Medicine conducted research to identify novel cell-surface cancer/germline antigens (CGAs) expressed in triple-negative breast cancer (TNBC) that could serve as targets for development of CAR T therapies against this disease.
In recently published work from Air Force Medical University, analysis of tumor tissues isolated from different patient-derived xenografts revealed significantly increased expression of FXYD5 in the metastatic tumors compared to the primary tumors, and analysis of patient database confirmed significantly elevated expression of FXYD5 in gastric cancer tissues compared to normal gastric tissues.
Pancreatic cancer is still among the most lethal cancers, with >45% of patients presenting distant metastasis at diagnosis, and with a 5-year survival rate of 13%. Known for its role in appetite and energy homeostasis, neuropeptide Y (NPY) is the most common neuropeptide in the central and peripheral nervous system, acting through its receptor NPY1R, among others.
Chia Tai Tianqing Pharmaceutical Group Co. Ltd. has described proteolysis targeting chimeric (PROTAC) compounds comprising a protein cereblon (CRBN) ligase binding moiety covalently linked to an androgen receptor targeting moiety through a linker reported to be useful for the treatment of cancer.
Proxygen GmbH has divulged molecular glue degraders comprising a cullin-ring E3 ligase (CRL)-binding moiety acting as cyclin-dependent kinase 12 (CDK12)/cyclin K degradation inducers reported to be useful for the treatment of cancer.
National Institute of Biological Sciences has disclosed pyrazole urea derivatives acting as inhibitor of nuclear factor κB kinase subunit ε (IKBKE; IKK-i) and/or TANK-binding kinase 1 (TBK1; NAK; T2K) inhibitors reported to be useful for the treatment of cancer, diabetes, obesity and inflammatory disorders.
The estrogen receptor-positive (ER+) subtype accounts for 70% of all mammary carcinoma (MC) cases. ER+ MC patients display a prolonged clinical dormancy state, with a 70% recurrence 5-20 years after clinical remission and high mortality.
Previous studies revealed a positive correlation between O-GlcNAcylation and tumor growth via the stabilization of target proteins, with O-GlcNAcylation transferase (OGT) being the only enzyme capable of catalyzing the addition of O-GlcNAcylation to these proteins. Scientists at Sun Yat-Sen University and affiliated organizations investigated the role of OGT in the progression and drug resistance of multiple myeloma.
Neuroblastoma, an aggressive malignancy originating from neural crest cells, accounts for 15% of cancer-related deaths in children. Treatment strategies include systemic chemotherapy, radiation or immunotherapy with anti-GD2 antibodies, all with severe side effects and long-term toxicity. Retinoic acid (RA) has been shown to promote neuroblastoma growth inhibition while suppressing MYCN oncogene expression. However, its effect is reversible, and tumor regrowth may occur.
Onkure Therapeutics Inc. has described phosphatidylinositol 3-kinase α (PI3Kα) (H1047R mutant) inhibitors reported to be useful for the treatment of cancer, congenital lipomatous overgrowth, vascular malformations, epidermal naevi and skeletal abnormalities, scoliosis and PIK3CA related overgrowth spectrum (PROS), among others.
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