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. 2018 May 14;8:7503. doi: 10.1038/s41598-018-25918-3

Figure 3.

Figure 3

Proteome Immunoassays (PIA) using pools of five sera. In total 897 Ct proteins and one Cp protein were spotted on one array. (a) No signal was obtained with a pool of five sera from Ct-uninfected women. (b) Result of PIA with a pool of 5 sera from cancer-free women infected with Ct and <25 years of age. (c) Same as b, but women >40 years of age. (d,e) Results of PIAs with two different pools of samples from Ct-infected cervical cancer patients. Examples for antigens associated with general Ct infections (be), potentially persistent infections (ce) and cervical cancer (d,e) are highlighted with green, yellow, and blue boxes, respectively.