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State-of-the-art and new treatment approaches for spinal cord tumors

State-of-the-art and new treatment approaches for spinal cord tumors

Kumawat C, Takahashi T, Date I, Tomita Y, Tanaka M, Arataki S, Komatsubara T, Flores AOP, Yu D, Jain M (2024) State-of-the-art and new treatment approaches for spinal cord tumors. Cancers (Basel) 16(13):2360. doi: 10.3390/cancers16132360 PMID: 39001422

Objective: To discuss innovative approaches in treating spinal cord tumors.

Summary: Gene therapy holds the potential to modify the genes responsible for tumor growth, while immunotherapy harnesses the body’s own immune system to fight cancer cells. Targeted therapy aims to strike a specific vulnerability within the tumor cells, offering a more precise and potentially less toxic approach.

Usage: A notable study by Yan et al. involved a novel bone-targeted protein nanomedicine that combines saporin with a boronated polymer, encapsulated in an anionic poly (aspartic acid) layer. In mouse models, these nanoparticles accumulated in the bone and released saporin in response to the acidic tumor environment, effectively inactivating ribosomes and inducing cancer cell death.