Objective To investigate expression of histone deacetylase 5 (HDAC5) in normal and colorectal cancer (CRC) tissues and its mechanism.Methods Immunohistochemistry was used to detect the expression of HDAC5 in CRC tissues.The relationship between HDAC5 expression content and survival prognosis was analyzed.Proliferation,immigration and apoptosis changes were observed after knockdown of HDAC5.Results Positive expression of HDAC5 in tumor tissue was related with poor prognosis of CRC patients,and HDAC5 could inhibit the LS174T cell proliferation by regulating the SIX1 expression.Conclusion Our results reveal that HDAC5 expression is variant in CRC tissues,and it is correlated with prognosis of colorectal cancer,and can affect cell proliferation by regulating the SIX1 expression.

Objective To investigate expression of histone deacetylase 5 (HDAC5) in normal and colorectal cancer (CRC) tissues and its mechanism.Methods Immunohistochemistry was used to detect the expression of HDAC5 in CRC tissues.The relationship between HDAC5 expression content and survival prognosis was analyzed.Proliferation,immigration and apoptosis changes were observed after knockdown of HDAC5.Results Positive expression of HDAC5 in tumor tissue was related with poor prognosis of CRC patients,and HDAC5 could inhibit the LS174T cell proliferation by regulating the SIX1 expression.Conclusion Our results reveal that HDAC5 expression is variant in CRC tissues,and it is correlated with prognosis of colorectal cancer,and can affect cell proliferation by regulating the SIX1 expression.

Machine Learning ; Image Processing, Computer-Assisted/methods*