The drug is based on research conducted at MIT by Giovanni Traverso, a gastroenterologist and mechanical engineer, and Robert Langer, a chemical engineer who has launched more than two dozen biotech companies.
The two discovered the mechanism when working on a way to develop liquid drug formulations that could be given to children. They soon realized they could make this temporary synthetic coating more or less permeable, to either enhance absorption or slow it down. That latter ability was appealing as a treatment for obesity.
“This material is something you would take as a capsule or liquid, but the next day it’s gone because of the natural turnover of our mucosal surface in the GI tract,” Traverso says. He and Langer cofounded Syntis with Dhanda in 2022. He likens this coating to what mussels and other shellfish use to stick to rocks or the ocean floor.
In the results Syntis…
