 There was no convincing evidence for direct DNA damage in vitro or in vivo, and it was concluded that Roundup and its components do not pose a risk for the production of heritable/somatic mutations in humans....Glyphosate, AMPA, and POEA were not teratogenic or developmentally toxic...Likewise there were no adverse effects in reproductive tissues from animals treated with glyphosate, AMPA, or POEA in chronic and/or subchronic studies.Results from standard studies with these materials also failed to show any effects indicative of endocrine modulation.