1. Korean ginseng induces spermatogenesis in rats through the activation of cAMP- responsive element modulator (CREM) 
Wan Su Park, M.D., Ph.D., Dong Youp Shin, M.D., Ph.D., Do Rim Kim, M.Sc., Woong Mo Yang, M.D., Mun Seog Chang, Ph.D., Seong Kyu Park, M.D., Ph.D. 
Fertility and Sterility 
Volume 88, Issue 4, Pages (October 2007)
DOI: /j.fertnstert
Copyright © 2007 American Society for Reproductive Medicine Terms and Conditions

2. Figure 1
Effect of Korean ginseng treatment on spermatogenesis and expressions of cAMP-responsive element modulator (CREM) mRNA and protein in rat testes. β-Actin was used as the internal control. Results are presented as mean ± SE. Sperm count (A) and motility (B) were significantly increased. A remarkable increase in expression of CREM mRNA (C) was detected, which was confirmed by the significant increase in expression of CREM protein (D). ∗P<.05 compared with the control group. Control = control group; GR = Korean ginseng–treated (56 days) group.
Park. Ginseng enhances spermatogenesis in rats. Fertil Steril 2007.
Fertility and Sterility  , DOI: ( /j.fertnstert )
Copyright © 2007 American Society for Reproductive Medicine Terms and Conditions