To further explore the impact of Igfbp2 on anesthesia‐induced memory impairment, we injected AAV‐CMV‐DIO‐shRNA (Igfbp2)‐eYFP (AAV‐shRNA) or the scramble virus AAV‐CMV‐DIO‐shRNA (scramble)‐eYFP (AAV‐scramble) into the PVT of Vglut2‐Cre control mice (Figure 7A,B). The gene discussed is SLC17A6; the disease is memory impairment.