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 <   >  search results: trophoblast Search   Atlas 1-3 Atlas 1-4 Atlas 2-2 Atlas 2-3
A change called the decidual reaction is produced in the endometrial stroma as a result of the invading trophoblast. The stromal cells enlarge and become pale as glycogen and lipid droplets collect in the cytoplasm.

Source: Atlas of Human Embryos.