Abstract

Summary1. Pregnancy and lactation in the rat markedly influenced the formation of granuloma tissue induced by subcutaneously implanted cotton pellets. During pregnancy there was a progressive reduction in the amount of granuloma tissue formed, the least amount being formed at about the time of parturition. After parturition there is a pronounced increase, followed by a reduction to values approximately like those obtained during late pregnancy. 2. The injurious effect of formaldehyde on the synovialis of the knee joint as measured by the clearance of sodium para-amino hippurate (PAH) is like-; wise progressively decreased as pregnancy proceeds, injury being almost completely absent at about the time of parturition. After parturition the PAH clearance quickly returned to the non-pregnant or early pregnancy levels. Lactation did not provide the synovialis with i any measurable protection against formaldehyde. 3. The inhibition of granuloma formation and the protection of the synovialis against the injurious...

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 call

Disclaimer: 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.