Hesperidin downregulates kinases lrrk2 and gsk3β in a 6-OHDA induced Parkinson's disease model.

The depletion of dopamine in the striatum region and Lewy bodies are the hallmark characteristics of Parkinson's disease. The pathology also includes the upregulation of various Parkinson's disease (PARK) genes and kinases. Two such kinases, LRRK2 and GSK-3β have been directly implicated in the formation of tau and alpha-synuclein proteins, causing PD.

Naringenin alleviates 6-hydroxydopamine induced Parkinsonism in SHSY5Y cells and zebrafish model.

6-Hydroxydopamine (6-OHDA) is a neurotoxin that inhibits the mitochondrial complex I causing mitochondrial impairment, aetiology of Parkinson's. Naringenin is a flavanone predominantly present in citrus fruits. Due to its high antioxidant and anti-inflammatory potential, it has been widely studied against various disorders.