Modopar , sinemet etc...The supplementation in dopamine seems to be the only response to P.D for most neurologists in France . This website relates new approaches but it seems that the sale of synthetic dopamine is a precious market!! I may be wrong but it seems that in Canada for example the "Centre de Neurologie de Montreal " offers other approaches for neuro stimulation .
IDEM with the use of vitamine B1, D ... etc Any suggestion to promote new treatments after real study and testing .?