Stay updated with breaking news from Zilianng kang. Get real-time updates on events, politics, business, and more. Visit us for reliable news and exclusive interviews.
Breaking through the mucus barrier robohub.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from robohub.org Daily Mail and Mail on Sunday newspapers.
One reason that it's so difficult to deliver large protein drugs orally is that these drugs can't pass through the mucus barrier that lines the digestive tract.
A new drug capsule developed at MIT can help large proteins such as insulin and small-molecule drugs be absorbed in the digestive tract. The capsule has a robotic cap that spins and tunnels through the mucus barrier when it reaches the small intestine, allowing drugs carried by the capsule to pass into cells lining the intestine.