Cannabis smoke extract disrupts trophoblast differentiation and causes mitochondrial dysfunction beyond the effects of Δ9-THC alone

Smoking cannabis remains the most common mode of consumption amongst pregnant people, yet the effects on placentation remain poorly understood. While prior studies have focused on exposure to single components of cannabis (i.e., Δ9-THC and CBD), this approach overlooks the complex toxicology and pharmacology of cannabis smoke exposure. In this study, we used an in vitro model of human trophoblast differentiation to investigate the impact of …