For example, lncRNA Evf‐2 can bind to the transcription factors Dlx/Dll to promote transcription of downstream genes.29 In addition, lncRNA PRNCR1 and PCGEM1 are capable of binding to androgen receptors in prostate cancer to synergistically regulate the transcription of target genes.30 The gene discussed is PRNCR1; the disease is prostate carcinoma.