The inhibitory effect of human DEFA5 in growth of gastric cancer by targeting BMI1.

ABSTRACT: Defensins, a class of small cysteine-rich cationic polypeptides across cellular life, are identified as antimicrobial compounds that display direct antimicrobial and immune signaling activities that are involved in the host defense. In addition to their roles in the innate immune system, accumulating studies have reported that some members of defensins are expressed and involved in some cancer cells, such as colon cancer, colorectal cancer, lung cancer and renal cell carcinomas. However, the roles of α-Defensin 5 (DEFA5) in tumorigenesis and development remain unknown. In the present study, bioinformatics analysis and quantitative PCR results showed that the expression level of DEFA5 was dramatically downregulated in human gastric cancer. Overexpression of human DEFA5 in gastric cancer cel

SUBMITTER: Wu Z 

PROVIDER: S-EPMC7935777 | biostudies-literature | 2021 Mar

REPOSITORIES: biostudies-literature