title: Introduction: germline stem cell therapy in humans: two are not enough.
abstract: In this Views and Reviews section the authors review male and female germline stem cell research, including the potential for translation to the clinic. Larger and more complex teams, beyond basic and clinical science expertise, will be necessary to achieve this goal.
authors.affiliation: Department of Obstetrics and Gynecology, Pennsylvania State University College of Medicine, Hershey, Pennsylvania. Electronic address: rsl1@psu.edu.
authors.forename: Richard S
authors.initials: RS
authors.lastname: Legro
authors.affiliation: Department of Obstetrics and Gynecology, Warren Alpert Medical School, Brown University, Providence, Rhode Island.
authors.forename: Eli Y
authors.initials: EY
authors.lastname: Adashi
mesh_terms: D000818:Animals; D005260:Female; D005854:Germ Cells / Q000502:physiology / Q000637:transplantation*; D006801:Humans; D008297:Male; D033581:Stem Cell Transplantation / Q000379:methods / Q000639:trends*