Abstract
Maternal injections of adrenalin and saline 3 to 4 days after mating, as compared to injections during the second and third trimesters, resulted in significantly fewer litters in an inbred strain of mice (A/J). However, no such effect was noted in the C57BL/6J strain, suggesting the presence of a genotype-environment interaction. The possibility that the blocking of pregnancy in the A/J strain results from a failure of implantation is discussed.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
