Trouble swallowing? A nanogel tweak may keep therapeutic stem cells alive longer

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 o...

🔗 Read more: https://phys.org/news/2026-03-swallowing-nanogel-tweak-therapeutic-stem.html

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