Fig. 11

Electrochemical MN sensors, colorimetric MN sensors, and fluorescent MN sensors are used for monitoring tissue regeneration therapy. (A) Integrated TENG electrochemical sensors for monitoring drug release and wound healing [170]. Copyright 2024, Wiley-VCH. (B) Self-luminous nanomedicines with photoluminescence can monitor the remaining amount after being delivered by MNs [171]. Copyright 2024, Wiley-VCH.(C) MNs with inverse opal structures can monitor LPS at the wound site [179]. Copyright 2022, Elsevier