Our new research article by Izawa et al. was published in Journal of Hazardous Material Advances. Izawa, M., Sakai, M., Mori, J. F., and Kanaly, R. A. (2021) Cometabolic benzo[a]pyrene biotransformation by Sphingobium barthaii KK22 proceeds through the kata-annelated ring and 1-pyrenecarboxylic acid to downstream products. Journal of Hazardous Materials Advances 4, 100018