DEPARTMENT OF DEFENSE - CONGRESSIONALLY DIRECTED MEDICAL RESEARCH PROGRAMS

The RNA Methyltransferase METTL5 as a Novel Target for Cancer Therapy

Principal Investigator: LIU, TAO
Institution Receiving Award: NEW SOUTH WALES, UNIVERSITY OF
Program: RCRP
Proposal Number: RA200308
Award Number: W81XWH-21-1-0799
Funding Mechanism: Idea Development Award
Partnering Awards:
Award Amount: $383,250.00
Period of Performance: 9/1/2021 - 8/31/2024


PUBLIC ABSTRACT

Cancer is the most common cause of death from disease in children. Neuroblastoma is a solid tumor in early childhood. Despite multimodality therapy, the majority of high-risk neuroblastoma patients die of the disease, and survivors suffer from long-term disabilities due to adverse side effects from chemo- and radiotherapy at an early age. There is an urgent need to better understand its tumorigenesis and to identify novel therapies.

The focus areas: (1) Therapy, and (2) Biology and Etiology.

In this project, we aim to define a novel RNA methyltransferase as a critical driver of neuroblastoma progression, to identify small molecule inhibitors of the novel RNA methyltransferase, and to demonstrate their anticancer efficacy. Successful completion of this project will provide a novel targeted therapy for potential clinical translation in patients with the rare but deadly neuroblastoma.