The CO-difference spectrum of microsomes from rats treated with the polychlorinated biphenyls mixture, Aroclor 1254, has an absorption maximum at 448 nm. With ethylisocyananide as the ligand for ...

Polychlorinated biphenyls (PCBs) reduce tissue dopamine (DA) concentrations and increase media DA concentrations in both in vitro preparations of bovine adrenal chromaffin cells and adult rat striatal ...

Polychlorinated Biphenyls, or PCBs, are a global contamination problem. These chemicals are highly stable and, therefore they last for a long time in the environment. This means that PCBs are likely ...

This Behind the Scenes article was provided to LiveScience in partnership with the National Science Foundation. Researchers have developed a bacteria strain that is uniquely effective at degrading the ...