Hosta plantaginea (Lam.) Aschers flower modulates inflammation and amino acid metabolism by inhibiting NF-κB/MAPK/JAK-STAT/PI3K-Akt and AMPK pathways to alleviate benign prostatic hyperplasia in rats

Benign prostatic hyperplasia (BPH) is the most common urogenital disease in men with no definitive treatment. Inflammation, androgen imbalance, and oxidative stress play crucial roles in the pathogenesis of BPH. The flower of Hosta plantaginea (Lam.) Ascher is a pivotal medicinal plant in China, used to treat BPH. However, its effect and mechanism against BPH have not been clear.