Research Article

An Influence of Immunomodulation on Th1 and Th2 Immune Response in Endometriosis in an Animal Model

Figure 6

Levels of IL-4 in rat serum (pg/mL). The bars show mean ± SD. In group II, there was a significant increase in IL-4 between stages II and III of the experiment ( versus , ) and a statistically significant decrease in IL-4 between stages III and IV ( versus , ). Furthermore, a statistically significant difference in the levels of IL-4 was detected in stage III of the experiment between groups I and II ( versus ; ).
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