作者: Junjie Li , Wendong Ke , Lei Wang , Mingming Huang , Wei Yin
DOI: 10.1016/J.JCONREL.2016.01.029
关键词:
摘要: One of distinct features in tumor tissues is the elevated concentration of reactive oxygen species (ROS) during tumor immortality, proliferation and metastasis. However, ROS-responsive materials are rarely utilized in the field of in vivo tumoral ROS-responsive applications due to the fact that the intrinsic ROS level in the tumors could not escalate to an adequate level that the developed materials can possibly respond. Herein, palmitoyl ascorbate (PA) as a prooxidant for hydrogen peroxide (H 2 O 2) production in tumor tissue is …