RUVBL1 and osteosarcoma: These discoveries are consistent with previous studies, which also noted the elevated expression of RUVBL1 in other cancer types, such as oral squamous cell carcinoma [15], osteosarcoma [16], salivary gland cancer [17], lung cancer [18,19], hepatocellular carcinoma [20], colorectal carcinoma [21,22], and glioma [23].