They are not taste buds, but they do send signals telling your brain that you're full or that your body should produce more insulin to deal with the extra sugar you're eating.
Nuk dallojne shijen, por ama dergojne sinjale qe i thone trurit tend se je i ngopur apo se trupi duhet te prodhoje me shume insuline per te perballuar sheqerin e tepert qe ti po ha.