Tagged: Accutane

Whether in environmental litigation (as we reported here) or in tort cases, expert testimony is often required to explain complex scientific concepts and, crucially, to establish a causal connection between exposure to a given substance and an adverse health or environmental effect. In its recent decision in Lanzo v. Cyprus Amax Minerals Company, the New Jersey Appellate Division reminded litigants of the importance of the court’s “gatekeeping” function when it tossed out a nine-figure judgment because the trial court had admitted testimony from the plaintiffs’ experts that lacked a proper scientific basis. The appellate court also held that the trial court had erred when it denied the motion for a separate trial of one defendant who was likely harmed by an adverse inference instruction that was required because of another defendant’s spoliation of important evidence. The plaintiffs, a husband and wife, had sued Johnson & Johnson Consumer Inc. (JJCI), Imerys Talc America, Inc. (Imerys), and a large number of other defendants in 2016, alleging that the husband had contracted mesothelioma from his use of JJCI’s talcum powder products. Imerys had acquired a business that supplied talc to JJCI in 2011. The key issues in the case were whether the talc used by JJCI contained asbestos, which is known to cause mesothelioma, and whether certain other...