Potential effect of combined xenoestrogens during gestation stages on mouse offspring.

The synergistic effect of numerous environmental endocrine disrupting chemicals (EDCs) has raised research concern among researchers. To extend previous studies, the measured additional potential interactions among bisphenol A (BPA), 4-nonylphenol (NP), 4-tert octylphenol (OP) and isobutylparaben (IBP) in mouse model were observed. Pregnant Swiss-albino mice were treated with binary combined chemicals (5, 50 or 500 mg kg(-1) b.