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Programmed death ligand-1 (PD-L1) is an important immune checkpoint for cancer immunotherapy in clinic. In this study, we… Expand The Platycodon grandiflorum root, Platycodi radix, a common vegetable, and its extract with glycosylated saponins, platycosides… Expand Platycodi radix (i.e., Platycodon grandiflorum root) products (e.g., tea, cosmetics, and herbal supplements) are popular in East… Expand The present study aimed to evaluate the gastrointestinal mucosa irritation of three platycodin formulations. Platycodin-loaded… Expand Aim:Platycodin D, the main saponin isolated from Chinese herb Platycodonis Radix, exhibits anticancer activities against various… Expand Platycodin D is a major pharmacological constituent of Platycodi radix and has showed various pharmacological activities through… Expand The ideal adjuvants for hepatitis B vaccines should be capable of eliciting both strong humoral and cellular immune responses… Expand Platycodin D (PD), platycodin D3 (PD3), and platycoside E (PE) were the platycodigenin-type saponins isolated from the root of… Expand Platycodin D administered intracerebroventricularly (i.c.v.) showed an antinociceptive effect in a dose-dependent manner as… Expand The chemical structure of platycodin-D, C57H92O28, [α]21D-32.3°(MeOH), which was isolated from platycodi radix (root of… Expand