Figure 1.
LncRNAs related to drug resistance against lung cancer and their mechanism of action. Red arrow: inhibition; green arrow: promoting effect; red represents the inhibition of drug-resistant LncRNAs; green signifies the promotion of drug resistance of LncRNAs. LncRNAs, long-chain non-coding RNA; EGFR, epidermal growth factor receptor; MEG3, maternal expression gene 3; Akt, protein kinase B; mTOR, mammalian target of rapamycin; EMT, epithelial-mesenchymal transition; Wnt, wingless/integrated; MALAT1, metastasis-associated lung adenocarcinoma transcript 1; MDR1, multidrug resistance 1; MRP1, multidrug resistance-related protein 1.