Chemical contaminant linked to obesity in mice

Food chain contaminant tributyltin causes transgenerational obesity in mice, according to researchers in California, suggesting it could raise similar concerns to Bisphenol A . TBT is a non-intentionally-added substance found in PVC plastics.

http://www.foodqualitynews.com/Public-Concerns/Chemical-contaminant-linked-to-obesity-in-mice?