To further explore the biological functions played by LBX2-AS1 in the progression of diverse cancers, in vivo tumor xenograft animal models were generated by investigators using GC, OC, glioma, HCC, TC, and MM cells, and the oncogenic effects of LBX2-AS1 on tumor growth (growth rate, volume, and weight) were observed. The gene discussed is LBX2; the disease is neoplasm.