New Smart Gel Uses MRI to Guide and Boost Cancer Therapy
Researchers are developing a new type of biocompatible gel, enhanced with manganese, designed to improve cancer treatment. This 'smart gel' could be injected directly into tumors to deliver drugs, help doctors see the tumor clearly with MRI, and potentially activate the body's own immune system to fight the cancer. It offers a promising way to diagnose, treat, and monitor cancer all at once.
This innovative approach could lead to more precise, effective, and personalized cancer therapies with fewer side effects, improving outcomes for patients.
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Manganese-Functionalized GelMA Hydrogels for MRI-Guided Immunotheranostics in Precision Oncology
arXiv:2606.29599v1 Announce Type: new Abstract: Precision oncology requires multifunctional platforms capable of integrating accurate tumor diagnosis, localized therapeutic delivery, immune modulation, and real-time monitoring of treatment response. Gelatin methacryloyl (GelMA) hydrogels have emerged as versatile biomaterials for biomedical engineering because of their biocompatibility, extracellular matrix-like structure, tunable mechanical properties, photocrosslinkability, and capacity to incorporate therapeutic agents, imaging probes, and functional nanomaterials. In parallel, manganese-b