Then, our RT-qPCR analysis implicated that SLC7A11 (P < 0.001), GPX4 (P < 0.001), and Nrf2 mRNA (P < 0.001) levels were decreased and TFRC mRNA level was increased in keloid tissues (Figs. 1B–1E). The gene discussed is SLC7A11; the disease is keloid.