SPACE-AGE PROBE TREATS BRAIN CANCER.(Brief Article)

From: USA Today (Magazine) | Date: February 1, 2000 | Copyright information

For the first time, surgeons have used a special lighting technology, developed for space-based commercial plant growth research on NASA's Space Shuttle. in two successful operations to treat brain cancer on Earth. For the treatment technique called photodynamic therapy, a surgeon uses tiny pinhead size light emitting diodes (LEDs) a source releasing long wavelengths of light--to activate light-sensitive, tumor-treating drugs,

Laser light has been used for this type of s...

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