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International Journal of Otolaryngology
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International Journal of Otolaryngology
/
2009
/
Article
/
Tab 3
/
Research Article
Aberrant Methylation Inactivates Transforming Growth Factor
Receptor I in Head and Neck Squamous Cell Carcinoma
Table 3
Relationship between
gene promoter aberrant methylation and
protein expression.
Methylation
Gene expression
Protein expression (IHC)
+
−
Complete
Partial
None
Positive
3
4
2
0
1
Negative
24
11
1
12
5
Total
27 (64%)
15 (36%)
3 (14%)
12 (57%)
6 (29%)
P
value
0.389
0.042