Tag: marsupial pregnancy
Progesterone signalling is involved in marsupial pregnancy

Marsupials have a notoriously short pregnancy, and, for many years, researchers believed that progesterone played no part in this process. However, Professor Yolanda Cruz from Oberlin College, Ohio, USA, has studied pregnancy in the lab opossum (Monodelphis domestica) most of her career and believes this is not the case. The researcher unveiled a critical period between day 5 and day […]
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