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Integrating in vivo metabolism, pharmacokinetics, and dual-indicator scoring for PK-marker selection of Celosiae Semen saponins.
L-Carnitine (Levocarnitine) · Journal of pharmaceutical and biomedical analysis · 2026 · Observational · Preclinical
The study identified celosin I as the optimal pharmacokinetic marker for total saponins from Celosiae Semen, with significant effects observed in vitro and in a zebrafish model, but clinical relevance in humans remains unproven.
AUC₀-∞ was 215.45 μg·min/mL.