To explore the effect of eEF1A1 on inducing CRC tumorigenesis in vivo, two lentiviruses expressing eEF1A1 shRNAs (LV‐sheEF1A1–1 and LV‐sheEF1A1–2) were used to infect RKO cells. Here, EEF1A1 is linked to colorectal carcinoma.