Andreassen, Christine Hjorth http://orcid.org/0000-0002-3643-6426
Lorenzen, Mette
Nielsen, John E.
Kafai Yahyavi, Sam
Toft, Birgitte Grønkær
Ingerslev, Lars R.
Clemmensen, Christoffer
Rasmussen, Lene Juel
Bokemeyer, Carsten
Juul, Anders
Jørgensen, Anne http://orcid.org/0000-0002-6409-198X
Blomberg Jensen, Martin http://orcid.org/0000-0003-3800-4253
Article History
Received: 30 July 2021
Revised: 10 March 2022
Accepted: 29 March 2022
First Online: 13 April 2022
Competing interests
: The authors declare no competing interests.
: Ethical approval was obtained for collection of human testis and serum samples from University Hospital of Copenhagen (Rigshospitalet), Copenhagen, Denmark (H-1-2012-007). Serum samples from infertile men, men with TGTs, men with Leydig cell tumour, and men Sertoli cell only pattern in testis biopsy were obtained after after approval from the regional ethical committee (H-4-2010-138, H-17004362, KF-01-2006-3472). Written and informed consent was obtained for the use of all tissues and serum samples included in the study. Animal experiments were approved prior to the beginning of the study and were conducted by Pipeline Biotech in compliance with the Danish Animal Experiments Inspectorate (license number 2011/561-1956).
: Not applicable.