The better option depends on your symptoms, labs, health history, treatment goals, and provider evaluation
Saha et al., 2022) found elevated GABA levels in autistic children compared to TDC
Additionally, empagliflozin has exhibited inhibitory effects on diverse tumor types, including pancreatic and prostate cancers [32]
TRIUMPH-4 confirmed: Retatrutide 28.7% weight loss in Phase 3 (December 2025) final data, not preliminary TRIUMPH-1 confirmed (May 21, 2026): 28.3% average weight loss at 80 weeks in 2,339 patients without diabetes pivotal trial met all primary endpoints TRANSCEND-T2D-1 confirmed (June 2026): -2.0% HbA1c and 16.8% weight loss in type 2 diabetes patients a separate diabetes-specific Phase 3 program Filing timeline updated: Eli Lilly will submit a Biologics License Application (BLA) not an NDA, since retatrutide is a biologic expected Q1 2027 (shifted from the previously estimated Q4 2026) Availability updated: Retatrutide remains investigational

2 Methodology This review was conducted through a literature search in PubMed, Scopus, Web of Science and Google Scholar, using combinations of keywords such as Parkinsons disease, -synuclein aggregation, sirtuins, insulin signaling, GLP-1 and incretin mimetics phytomolecules, neuroprotection, and therapeutics. The search covered publications from 2010 to January 2026
The visceral fat deposition was also found to be reduced, along with decreased plaque macrophages and smaller aortic plaques [56]