1. Partnered sexual activity moderates menstrual cycle–related changes in inflammation markers in healthy women: an exploratory observational study 
Tierney K. Lorenz, Ph.D., Gregory E. Demas, Ph.D., Julia R. Heiman, Ph.D. 
Fertility and Sterility 
Volume 107, Issue 3, Pages e3 (March 2017)
DOI: /j.fertnstert
Copyright © 2016 American Society for Reproductive Medicine Terms and Conditions

2. Figure 1
Interaction between menstrual cycle phase and frequency of intercourse in predicting IL-6, IL-4, and IFN-γ. Predicted change controls for individual differences in age and body; positive % change indicates increase from menses to ovulation, while negative % change indicates decrease from menses to ovulation.
Fertility and Sterility  , e3DOI: ( /j.fertnstert )
Copyright © 2016 American Society for Reproductive Medicine Terms and Conditions

3. Figure 2
Interaction between menstrual cycle phase and frequency of intercourse in predicting CRP. CRP values are estimated marginal means from analysis.
Fertility and Sterility  , e3DOI: ( /j.fertnstert )
Copyright © 2016 American Society for Reproductive Medicine Terms and Conditions

4. Supplemental Figure 1
(A) Changes in IL-6 concentrations across the menstrual cycle in condom users versus nonusers. (B) Changes in CRP concentrations across the menstrual cycle in condom users versus nonusers.
Fertility and Sterility  , e3DOI: ( /j.fertnstert )
Copyright © 2016 American Society for Reproductive Medicine Terms and Conditions