Title : Oxidative stress-amplified nanomedicine for intensified ferroptosis-apoptosis combined tumor therapy.

Pub. Date : 2022 May 6

PMID : 35513212






5 Functional Relationships(s)
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1 Here, we constructed a self-assembled metal-organic nanomedicine p53/Ce6@ZF-T, which was composed of p53 plasmid-complexed chlorin e6 (Ce6)-poly(amidoamine), Fe2+-containing mesoporous zeolitic imidazolate framework-8 and naturally derived tannic acid (TA). Tannins tumor protein p53 Homo sapiens
2 Here, we constructed a self-assembled metal-organic nanomedicine p53/Ce6@ZF-T, which was composed of p53 plasmid-complexed chlorin e6 (Ce6)-poly(amidoamine), Fe2+-containing mesoporous zeolitic imidazolate framework-8 and naturally derived tannic acid (TA). Tannins tumor protein p53 Homo sapiens
3 Here, we constructed a self-assembled metal-organic nanomedicine p53/Ce6@ZF-T, which was composed of p53 plasmid-complexed chlorin e6 (Ce6)-poly(amidoamine), Fe2+-containing mesoporous zeolitic imidazolate framework-8 and naturally derived tannic acid (TA). Tannins tumor protein p53 Homo sapiens
4 Here, we constructed a self-assembled metal-organic nanomedicine p53/Ce6@ZF-T, which was composed of p53 plasmid-complexed chlorin e6 (Ce6)-poly(amidoamine), Fe2+-containing mesoporous zeolitic imidazolate framework-8 and naturally derived tannic acid (TA). Tannins tumor protein p53 Homo sapiens
5 The highly cytotoxic ROS was continuously produced via Fe2+-mediated and TA-assisted enhanced Fenton reaction as well as Ce6-induced photosensitive reaction, and meanwhile, the intratumoral upregulated p53 expression inactivated glutathione peroxidase 4 (GPX4) to suppress lipid peroxidation (LPO) resistance, thus resulting in amplified oxidative stress and intensified ferroptosis-apoptosis therapy. Tannins tumor protein p53 Homo sapiens