Placental Origin of Prostaglandin F2α in the Domestic Cat
Figure 4
PTGS2 protein localization in the placenta. Immunohistochemical localization of PTGS2 in feline placenta from the 9th week of pregnancy. Positive signals are shown in the strongly invading trophoblast surrounding blood vessels (solid arrowheads) (a) and also in maternal decidual cells (open arrowheads) (b). (c) Isotype control.
