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Trouble swallowing? A nanogel tweak may keep therapeutic stem cells alive longer
- March 11, 2026 at 6:20 PM
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Swallowing is a fundamental human function that supports nutrition and communication. Damage to swallowing muscles can reduce quality of life and even lead to aspiration pneumonia or malnutrition. Many patients suffer from swallowing difficulties after being treated for head or neck cancer, and swallowing disorders are also common in older adults, yet effective therapies have been limited.
Originally published at Phys.org