Neuroprotection in Parkinson's disease: facts and hopes.

ABSTRACT: Parkinson's disease (PD) is the second most common neurodegenerative disease worldwide. Behind the symptoms there is a complex pathological mechanism which leads to a dopaminergic cell loss in the substantia nigra pars compacta. Despite the strong efforts, curative treatment has not been found yet. To prevent a further cell death, numerous molecules were tested in terms of neuroprotection in preclinical (in vitro, in vivo) and in clinical studies as well. The aim of this review article is to summarize our knowledge about the extensively tested neuroprotective agents (Search period: 1991-2019). We detail the underlying pathological mechanism and summarize the most important results of the completed animal and clinical trials. Although many positive results have been reported in the literatu

SUBMITTER: Salamon A 

PROVIDER: S-EPMC7242234 | biostudies-literature | 2020 May

REPOSITORIES: biostudies-literature