Futuristic Cancer Treatment Undergoes Initial Trials

Researchers have initiated animal trials for a potential cancer treatment using nanotechnology. The early results are promising. In the experiment, nanoshells built to heat up under a specific near-infrared frequency were injected into groups of mice with cancerous tumors in their tissues. After a few hours the skin above the tumors were irradiated with a near-infrared laser. The nanoshells apparently migrated to diseased tumor cells rather than healthy cells and killed these cells as they heated up. The healthy tissue around the tumors was unaffected.

Richard Leis

Richard Leis

Richard Leis (he/him/his) lives in Tucson, Arizona where he writes poetry and fiction, attends and teaches writing workshops at the Writers Studio Tucson, and works for HiRISE, a team in the Lunar & Planetary Laboratory at the University of Arizona with a camera in orbit around Mars onboard the Mars Reconnaissance Orbiter.

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