Table 1

Summarized results of immunohistochemistry (IHC) targeting TLR9 in tumor tissues and cell lines.

Entity
N*
No expression
Weak expression
Strong expression

Adenocarcinoma of the lung
21
1
7
13
Squamous cell carcinoma of the lung
23
1
14
8
Large cell carcinoma of the lung
3
0
2
1
Cell lines**
13
0
1
12
Total
60
2
24
34

* Number of analyzed specimens

** See methods

Droemann et al. Respiratory Research 2005 6:1   doi:10.1186/1465-9921-6-1