Researchers have engineered probiotic bacteria that can synthesize the dopamine precursor L-DOPA, a powerful mainstay treatment for Parkinson’s disease. Preclinical tests show that the new treatment approach is not only safe and well-tolerated but also eliminates side effects that eventually develop when L-DOPA is taken orally.
Researchers harness probiotics to deliver Parkinson’s disease treatment
Researchers have engineered probiotic bacteria that can synthesize the dopamine precursor L-DOPA, a powerful mainstay treatment for Parkinson's disease. Preclinical tests show that the new treatment approach is not only safe and well-tolerated but also eliminates side effects that eventually develop when L-DOPA is taken orally.