Ecology and Evolutionary Biology Commons^™

Butyl Benzyl Phthalate (Bbp) Induces Caudal Defects During Embryonic Development, Nicole M. Roy, Ewelina Zambrzycka, Jenna Santangelo

Biology Faculty Publications

Butyl benzyl phthalate (BBP) is commonly added during the manufacturing of plastics to increase flexibility and elasticity. However, BBP leaches off of plastic and environment presence has been detected in soil, groundwater and sediment potentially effecting organisms in the environment. Given the widespread uses of BBP in household, consumer goods and the presence of BBP in the environment, studies on developmental toxicity are needed. Here, we use a zebrafish model to investigate the early developmental toxicity of BBP. We treated gastrula staged embryos with increasing concentrations of BBP and noted concentration-dependent defects in caudal tail development, but the effect was …