Chuanxiong improves angiogenesis via the PI3K/AKT/Ras/MAPK pathway based on network pharmacology and DESI-MSI metabolomics oleh Xue-hao Cheng, Xue-xin Yang, He-rong Cui, Bei-bei Zhang, Ke-dian Chen, Xiao-yun Yang, Jing-yi Jiao, Ya-wen Du, Qi Zhang, Jia-xin Zheng, Wei Xie, Fei-fei Li, Hai-min Lei