Scientists have developed a biodegradable implant that helps chemotherapy drugs penetrate the blood-brain barrier and deliver a direct hit on brain tumors.
July 10, 2023 –
So the scientists implanted one-centimeter-square devices into the skulls of mice, directly behind the tumor site. The implants generate ultrasound waves, loosening the barrier and allowing the drugs to reach the tumor. The sound waves leave healthy tissue undamaged. of a nonbiodegradable implant for treating brain tumors. Ultrasound can focus energy on precise targets in the body.
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