Mutations in the isocitrate dehydrogenase enzymes IDH1 and IDH2 have been associated with oncogenic transformation in several malignancies, including gliomas, acute myeloid leukemia (AML), cholangiocarcinoma and chondrosarcomas. Despite the approval of several mIDH1 inhibitors, suboptimal blood-brain barrier penetration and the development of acquired resistance limit their use.
Neuronos Ltd., a subsidiary of Beyond Air Inc., has announced the granting of orphan drug designation by the FDA to BA-101 for the treatment of glioblastoma (GBM). The company is advancing development of BA-101 toward first-in-human studies.
Two independent studies have linked neuronal injury, inside or outside the brain, to cancer progression and offer new biomarkers and strategies for prevention. While cerebral cancer cells damage axons and drive tumor development, in other types of cancer affecting other organs, nerve disruption caused by tumor proximity triggers inflammation and a suppressive environment that may also be associated with immunotherapy resistance.
Glioblastoma (GBM) is the most common and malignant primary brain tumor. Non-muscle myosin II (NMII) paralogues (NMIIA, IIB and IIC) have multiple roles in normal cell physiology, but also contribute to pathological states, including GBM. Because oncogenic kinase inhibitors often fail in GBM due to pathway redundancy, targeting NMIIs, which are common downstream effectors, may offer a more effective strategy.
Two independent studies have linked neuronal injury, inside or outside the brain, to cancer progression and offer new biomarkers and strategies for prevention. While cerebral cancer cells damage axons and drive tumor development, in other types of cancer affecting other organs, nerve disruption caused by tumor proximity triggers inflammation and a suppressive environment that may also be associated with immunotherapy resistance.
Curasight A/S has received clinical trial approval from the EMA for phase I evaluation of Utreat as a new type of targeted radiopharmaceutical therapy in glioblastoma patients. The trial will enroll participants with newly diagnosed verified or suspected glioblastoma, and dosing is expected to commence in the fourth quarter of this year.
Oncolytic viruses are being actively explored as cancer therapies because they preferentially infect tumor cells and cause their lysis. At the same time, the viruses can accommodate transgenes that can stimulate anti-cancer responses in the local tumor microenvironment.
Researchers from the University of Tennessee and collaborating institutions have investigated in preclinical models the use of an oncolytic herpes simplex virus (oHSV) armed with the immune-stimulating cytokine interleukin-12 (IL-12) as a potential treatment for glioblastoma. They published their results in Molecular Therapy: Oncology.
Starlight Therapeutics Inc., a wholly owned subsidiary of Lantern Pharma Inc., announced that the FDA has cleared STAR-001 (LP-184) in combination with spironolactone for patients with glioblastoma multiforme (GBM) at first progression.
Glioblastoma multiforme (GBM) is an aggressive brain tumor characterized by cellular heterogeneity, therapy-resistant glioblastoma stem cells (GSCs), and diffuse infiltration. Researchers at City of Hope have reported on targeting GBM using the CF17 oncolytic virus, delivered either directly or via human pluripotent stem cell (hPSC)-derived neural progenitor cell (NPC) carriers.
