What Researchers Did
This review article summarized various agents that could protect against or treat brain damage caused by radiation.
What They Found
The review identified numerous agents with potential neuroprotective and therapeutic effects for irradiation-induced brain injury. Specifically, it listed agents such as baicalein, troxerutin, and melatonin as neuroprotective, and others like glucocorticoids, vitamin E, and hyperbaric oxygen (HBOT) as therapeutic. Some agents, including stem cell therapy and neurotrophins, were noted for having both protective and therapeutic potential.
Canadian Relevance
This study covers a Health Canada-recognised indication, delayed radiation injury, which includes irradiation-induced brain injury.
Study Limitations
As a comprehensive review, this study synthesizes existing research but does not provide new experimental data or clinical trial outcomes.