Gene/drug-embedded nanoscale metal azolate framework-7 for the reversal of P-glycoprotein-mediated multidrug resistance.

Autor: Li, Xiangli, He, Yiming, Yang, Lin, He, Zhimei, Zhu, Jun-Jie
Předmět:
Zdroj: Chemical Communications; 7/14/2021, Vol. 57 Issue 55, p6776-6779, 4p
Abstrakt: We report the straightforward synthesis of ATP-responsive nanoscale metal azolate framework-7 (MAF-7) for gene/drug codelivery. The MAF-7 functions as (i) the armour to preserve DNAzymes, (ii) an ATP scavenger to lower the intracellular ATP level, and (iii) a built-in Zn2+ arsenal to initiate the biocatalysis of DNAzymes, ultimately inhibiting P-gp expression to enhance chemotherapy. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index