Publication NumberWO 2015092030 A1
  • Kallistem
  • Université Claude Bernard Lyon 1
  • Centre Nat Rech Scient
  • Agronomique Inst Nat Rech
  • Ecole Norm Superieure Lyon
Filing StatusPatent Application
Application NumberPCT/EP2014/2014078887
Filing Date2014-12-19
Publication Date2015-06-25


The present invention relates to a process for in vitro spermatogenesis from male germinal tissue comprising conducting maturation of testicular tissue comprising germ cells in a bioreactor which is made of a biomaterial and comprises at least one cavity wherein the germinal tissue is placed, and recovering elongated spermatids and/or spermatozoa.


(Not Available)