Spirulina or dandelion-enriched diet of mothers alleviates lead-induced damages in brain and cerebellum of newborn rats.

This study was aimed at evaluating the toxic effects of a prenatal exposure to lead acetate on brain tissues of newborn rats, and potent protective effects of spirulina (Arthropira platensis) or dandelion (Taraxacum officinalis) added to rat diet. Female rats were given a normal diet (control) or a diet enriched with spirulina or dandelion. Additionally, lead acetate was administered to one half of these rats through drinking water from the 5th day of gestation, to day 14 postpartum.