Publications by authors named "Ilka Dayane Duarte de Sousa Coelho"

Exposure of pregnant women to pesticides in an occupational or incidental manner has been pointed out as a possible cause of health problems in newborns. Cypermethrin and methomyl are insecticides whose active compounds and metabolites can cause harm to the health of pregnant women and their offspring. Both contribute to increases in the concentrations of oxidizing agents that damage DNA, causing mutations.

View Article and Find Full Text PDF

Maternal alcoholism can induce serious injuries in embryonic and fetal development. The metabolism of alcohol increases the production of free radicals and acetaldehyde, molecules capable of reacting with DNA, impairing organogenesis. Melatonin is a powerful antioxidant that can act as a protective agent against DNA damage caused by genotoxic agents, such as ethanol.

View Article and Find Full Text PDF