MIR4435-2HG, miR-125b-5p, and Sema4D axis affects the aggressiveness of colorectal cancer cells.

Introduction: The purpose of this study is to elucidate the impact of long non-coding RNA (lncRNA) MIR4435-2HG/microRNA (miR)-125b-5p/ Semaphorins 4D (Sema4D) on colorectal cancer (CRC) cell propagation and migration.

Material And Methods: Sema4D expression in 73 pairs of CRC tissues and matched adjacent normal tissues was measured by qRT-PCR and western blot and its association with pathological characteristics of CRC patients was analyzed by chi-square test. Also, the expression of MIR4435-2HG, miR-125b-5p and Sema4D in CRC cell lines was detected by qRT-PCR and Western blot.