The expression of splice variant of progesterone-induced blocking factor in hepatocellular carcinoma / 实用医学杂志
The Journal of Practical Medicine
;
(24): 1581-1584, 2014.
Article
in Chinese
| WPRIM
| ID: wpr-451454
ABSTRACT
Objective To study the expression of splice variant of progesterone-induced blocking factor (PIBF) of healthy adult and hepatocellular carcinoma (HCC) patients. Methods Western blot was used to find out the expression in 3 normal livers and tumor and para-tumor tissue of 8 HCC patients. Use T Test to compare the difference. Immunohistochemistry was used to detect the expression in tumor and para-tumor tissue of 48 HCC patients. The splice variant of PIBF serum concentrations of 103 healthy adult, pre-operation and part of 5 days post-operation of 109 HCC patients was tested with ELISA. Result The expression of HCC tissue is lower than para-tumor tissue. The serum concentrations of healthy adult and HCC patients is 73.04 ± 6.29 ng/mL and 49.10 ± 4.07 ng/mL, and the difference was statistically significant (P=0.010). The analysis of blood concentrations of pre-operation and part of 5 days post-operation of 15 HCC patients indicate that the expression of pre-operation is lower than post-operation, and the difference was statistically significant (P = 0.008). Conclusion The splice variant of PIBF is low expressed in HCC tissue and serum. PIBF is a potential protein plays important role in cancer.
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
The Journal of Practical Medicine
Year:
2014
Type:
Article
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