Acta Anatomica Sinica ›› 2020, Vol. 51 ›› Issue (2): 206-210.doi: 10.16098/j.issn.0529-1356.2020.02.009

• Cancer Biology • Previous Articles     Next Articles

Expression of polypeptide N-acetylgalactosaminyltransferase-10 in lung cancer#br#

CAI Cui-xia  GAO Yuan  LIU Yue  WANG Han-duo*   

  1. School of Basic Medical Science, Guangdong Provincial Key Laboratory of Single Cell Technology and Application, Southern Medical University, Guangzhou 510515, China
  • Received:2019-01-03 Revised:2019-04-08 Online:2020-04-06 Published:2020-04-06
  • Contact: WANG Han-duo E-mail:wanghanduo0690@163.com

Abstract:

Objective The purpose of this study is to investigate the expression of the polypeptide N-acetylgalactosaminyltransferase-10(ppGalNAc-T10) protein in lung and breast and colon cancer.  Methods  Immunohistochemistry was used to analyse ppGalNAc-T10 expressions in 110 lung cancer tissues, 100 breast cancer tissues and 110 colon cancer tissues. Meanwhile, different cancer has 10 cases of normal tissues as control.   Results  The expression of ppGalNAc-T10 in normal lung tissue was higher compared with that in lung cancer organizations, and ppGalNAc-T10 positive expression was found to be significantly associated with invasion depth of tumor (P<0.01). PpGalNAc-T10 protein expression in breast and colon cancer was no significantly difference than that in non-tumor breast and colon tissue.   Conclusion  PpGalNAc-T10 expression is a useful marker in lung cancer.

Key words: Lung cancer,  , Breast cancer,  , Colon cancer,  , Polypeptide N-acetylgalactosaminyltransferase-10, Human

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