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1d
New P1 trial
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navlimetostat (BMS-986504)
3d
Safety and Efficacy of BMS-986504 in Unresectable Malignant Peripheral Nerve Sheath Tumor (clinicaltrials.gov)
P1/2, N=17, Not yet recruiting, Ankit Mangla, MD | Initiation date: Apr 2026 --> Aug 2026
Trial initiation date
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MTAP (Methylthioadenosine Phosphorylase)
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MTAP deletion
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navlimetostat (BMS-986504)
8d
PRMT5-mediated methylation of LKB1 controls PD-L1 expression in NSCLC. (PubMed, Biomed J)
These findings identify a PRMT5-LKB1-AMPK regulatory axis controlling PD-L1 expression in a cell-context-dependent manner and suggest that LKB1 status may serve as a predictive biomarker for combining PRMT5 inhibitors with ICB in NSCLC. This strategy offers a potential therapeutic avenue to overcome immunotherapy resistance in LKB1-proficient NSCLC.
Journal • PD(L)-1 Biomarker • IO biomarker
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PD-L1 (Programmed death ligand 1) • STK11 (Serine/threonine kinase 11) • CD8 (cluster of differentiation 8) • CD4 (CD4 Molecule) • PRMT5 (Protein Arginine Methyltransferase 5)
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PD-L1 expression
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pemrametostat (GSK3326595) • onametostat (JNJ-64619178)
11d
Trial completion date • Trial primary completion date
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MTAP (Methylthioadenosine Phosphorylase)
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navlimetostat (BMS-986504)
15d
Enrollment closed
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MTAP (Methylthioadenosine Phosphorylase)
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MTAP deletion
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gemcitabine • albumin-bound paclitaxel • navlimetostat (BMS-986504)
18d
A Study Evaluating Anvumetostat in Combination With Other Therapies in Participants With Advanced Gastrointestinal, Biliary Tract, or Pancreatic Cancers With Homozygous Methylthioadenosine Phosphorylase (MTAP)-Deletion (MTAPESTRY 103) (clinicaltrials.gov)
P1, N=120, Active, not recruiting, Amgen | Recruiting --> Active, not recruiting | N=350 --> 120 | Trial completion date: Feb 2029 --> Nov 2026 | Trial primary completion date: Feb 2027 --> Oct 2026
Enrollment closed • Enrollment change • Trial completion date • Trial primary completion date
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MTAP (Methylthioadenosine Phosphorylase)
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RAS mutation • MTAP deletion
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gemcitabine • 5-fluorouracil • albumin-bound paclitaxel • oxaliplatin • irinotecan • leucovorin calcium • anvumetostat (AMG 193) • daraxonrasib (RMC-6236)
22d
A Phase 2 Study of Anvumetostat in Participants With MTAP-deleted Advanced NSCLC (MTAPESTRY 201) (clinicaltrials.gov)
P2, N=61, Active, not recruiting, Amgen | Recruiting --> Active, not recruiting | N=200 --> 61 | Trial completion date: Nov 2030 --> Nov 2026 | Trial primary completion date: Nov 2028 --> Oct 2026
Enrollment closed • Enrollment change • Trial completion date • Trial primary completion date
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MTAP (Methylthioadenosine Phosphorylase)
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MTAP deletion
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anvumetostat (AMG 193)
22d
Anvumetostat Alone or in Combination With Other Therapies in Subjects With Advanced Thoracic Tumors With Homozygous MTAP-deletion (Master Protocol) (MTAPESTRY 104). (clinicaltrials.gov)
P1, N=49, Active, not recruiting, Amgen | Recruiting --> Active, not recruiting | N=500 --> 49 | Trial completion date: Oct 2031 --> Nov 2026 | Trial primary completion date: Oct 2028 --> Oct 2026
Enrollment closed • Enrollment change • Trial completion date • Trial primary completion date
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PD-L1 (Programmed death ligand 1) • KRAS (KRAS proto-oncogene GTPase) • MTAP (Methylthioadenosine Phosphorylase)
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PD-L1 expression • KRAS mutation • KRAS G12C • MTAP deletion • KRAS G12
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Keytruda (pembrolizumab) • carboplatin • paclitaxel • Lumakras (sotorasib) • pemetrexed • anvumetostat (AMG 193)
22d
A Study of Anvumetostat in Participants With Advanced MTAP-null Solid Tumors (MTAPESTRY 101) (clinicaltrials.gov)
P1/2, N=329, Active, not recruiting, Amgen | Trial completion date: May 2028 --> Nov 2026 | Trial primary completion date: May 2026 --> Nov 2026
Trial completion date • Trial primary completion date
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CDKN2A (Cyclin Dependent Kinase Inhibitor 2A) • MTAP (Methylthioadenosine Phosphorylase)
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docetaxel • anvumetostat (AMG 193)
24d
Structure-based discovery of a highly potent, selective, and brain-penetrant MTA-cooperative PRMT5 synthetic lethal inhibitor for the treatment of glioblastoma. (PubMed, Eur J Med Chem)
Although several MTA-cooperative PRMT5 synthetic lethal inhibitors have been advanced into clinical trials, only one of them (TNG908) showed brain permeability in the preclinical evaluation but failed to achieve the anticipated therapeutic exposure levels in glioblastoma in clinical trials...More importantly, compound 21 achieved significant tumor growth inhibition in an orthotopic U87MG brain tumor model, supported by its enhanced distribution and penetration within brain tissue. These results indicate the potential clinical advantages of compound 21 for treating MTAP- deleted tumors and support its potential utility against intracranial malignancies.
Journal
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MTAP (Methylthioadenosine Phosphorylase)
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MTAP deletion
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TNG908
28d
Use of Human Dose Prediction Metrics to Enable Discovery of AZD3470, an MTA-Cooperative PRMT5 Inhibitor in Clinical Evaluation. (PubMed, J Med Chem)
Herein, we report our efforts to further optimize our previously reported in vivo tool compound 1 ("AZ-PRMT5i-1") toward a clinical candidate-quality profile, by addressing key shortcomings of this compound─limited aqueous solubility, low hERG receptor activity, and an unfavorable predicted human dose. The highest quality compounds in this series were identified by the use of a dose-to-human (D2H) automated model. These efforts resulted in the identification of 14, which shows the appropriate physicochemical properties, DMPK characteristics, and PRMT5-driven activity to be selected for progression into clinical studies.
Journal
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MTAP (Methylthioadenosine Phosphorylase)