Författare: Ursula-F. Habenicht

The world’s population is growing at an unsustainable rate. From a baseline ?gure of one billion in 1800, global population is predicted to exceed nine billion by 2050 and 87. 8% of this growth will …

Investigations into the mechanisms of spennatogenesis, sperm matura- tion and fertilization provide the basis of our understanding of male re- productive physiology. Since in recent years molecular a …