PhysiologybioRxivPreprint
A chorionic gonadotropin assay enables non-invasive detection of ovulation and early pregnancy in a New World primate model
Keiko Kishimoto, Takuma Soga, Akio Iio…·Erika Sasaki
This paper develops a non-invasive CG assay for detecting ovulation and early pregnancy in marmosets using monoclonal antibodies, achieving 75% embryo recovery through artificial insemination.
DOI 10.64898/2026.03.12.711492