Four-Dimensional Label-Free Quantitative Proteomics of Ginsenoside Rg Ameliorated Scopolamine-Induced Memory Impairment in Mice through the Lysosomal Pathway.

Alzheimer's disease (AD) is a neurodegenerative disease. Ginsenoside Rg has shown potential in treating AD, but the underlying protein regulatory mechanisms associated with ginsenoside Rg treatment for AD remain unclear. This study utilized scopolamine to induce memory impairment in mice, and proteomics methods were employed to investigate the potential molecular mechanism of ginsenoside Rg in treating AD model mice.

Ginsenoside Rk1 inhibits HeLa cell proliferation through an endoplasmic reticulum signaling pathway.

Background: Changes to work-life balance has increased the incidence of cervical cancer among younger people. A minor ginseng saponin known as ginsenoside Rk1 can inhibit the growth and survival of human cancer cells; however, whether ginsenoside Rk1 inhibits HeLa cell proliferation is unknown.

Methods And Results: Ginsenoside Rk1 blocked HeLa cells in the G0/G1 phase in a dose-dependent manner and inhibited cell division and proliferation.