No more weekly injections? How lettuce cells could deliver GLP-1 pills
Medical Xpress
March 4, 2026
Research led by Penn Dental's Henry Daniell investigates the use of a lettuce-based, plant-encapsulated delivery platform as a new oral delivery of two GLP-1 drugs previously approved by the FDA in injectable form.
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Originally published on Medical Xpress on 3/4/2026