Therapeutic effect and mechanism of Hippophae rhamnoides polysaccharide on pulmonary fibrosis in mice based on the TGF-β1/Smad axis 
XIA Xiao-pei, MA Guang-li , ZHAO Jing, DENG Ming-zhu, LIU Cui-cui
NATURAL PRODUCT RESEARCH AND DEVELOPMENT . 2025, (8): 1504 -1512 .  DOI: 10.16333/j.1001-6880.2025.8.012