Akademik Veri Yönetim Sistemi
Indian Journal of Clinical Biochemistry, 2023 (ESCI)
TRAIL, a member of the TNF family, is expressed in tumor and tumor surrounding tissue in many solid organ cancers. While the induction of tumor-specific apoptosis in correlation with cytokine stimulation may cause anti-tumoral effects, the pro-tumorigenic effects of its expression by tumor surrounding tissue members have been reported in the literature. In our study, it was aimed to evaluate the effect of the gene variant of TRAIL on soluble levels in patients with colorectal cancer (CRC) on the molecular pathological axis. TRAIL C1595 gene variant PCR–RFLP and sTRAIL levels were determined by ELISA in age and sex adjusted CRC and control groups. It was determined that CT carriage was high in patients without perineural invasion and sTRAIL levels were approximately 2.72 times lower than CC in patients with CT in this group (p < 0.05). Similarly, sTRAIL level was found to be high in patients with CC genotype in CRC without lymph node metastas. It was determined that CT carriage was high in patients without perineural invasion and sTRAIL levels were approximately 2.49 times lower than CC in patients with CT in this group.is (p < 0.05). We think that TRAIL C1595T in CRC can change sTRAIL levels in the clinicopathological axis in advanced stages such as metastasis and invasion, but both are not independent risk factors.