Science Tuesday: Sublingual Carbidopa/Levodopa

"The human brain doesn't come with an instruction manual." Bill Engvall "The great events of the world take place in the brain." Oscar Wilde Levodopa: Levodopa markedly improves motor symptoms for the majority of people with Parkinson’s. The pharmacological effectiveness of levodopa is quite good; however, it has less efficiency in controlling the non-motor symptoms. …

Human Gut Microbes Identified That Process Levodopa

"Symbiosis is a much higher reflection of intelligent life." Frederick Lenz "Why do we do basic research? To learn about ourselves." Walter Gilbert Overview: Reading the article entitled "Discovery and inhibition of an interspecies gut bacterial pathway for Levodopa metabolism" from V. Maini Rekdal et al., Science 364, eaau6323 (2019) (DOI: 10.1126/science.aau6323- open access) made …