Outer membrane vesicles-based nano-regulator for cancer immunotherapy by modulating neutrophils N1 polarization and hitchhiking delivery. - Liu, Xiaoning; Niu, Qun; Yang, Haoxiang; Du, Tongyao; Liu, Yichen; Zhou, Hengqi; Wang, Shuqi; Shen, Lingli; Wang, Xuannian; Zhang, Gaiping; He, Hua (Journal of Nanobiotechnology, 2025)