Fig. 3
From: Tumor microenvironment-responsive fenton nanocatalysts for intensified anticancer treatment
Copyright 2020, WILEY–VCH. c The synthesis process of MD@Lip and the action mechanism of MD@Lip in cancer cells [38]. d The tumor volume and body weights of mice during 14-day treatment. Reproduced with permission. [38] Copyright 2019, WILEY–VCH. e The preparation process of PYSNPs and PHNPs and the mechanism of pH-activated PYSNPs releasing Fe [41]. f The relative tumor volume and survival curves of mice after different treatments. Reproduced with permission. [41] Copyright 2019, WILEY–VCH