SCIREQ’s recent Hosted Session at the Society of Toxicology titled “Bridging the Gap Across Models: in vivo and in vitro Inhalation Toxicity Assessments” provided valuable insights into the integration of various models for toxicity assessment. The session emphasized the crucial role of in vitro, ex vivo  and in vivo studies in understanding inhalation toxicity and highlighted the efficacy of SCIREQ’s innovative platforms, including the inExpose and expoCube systems, in facilitating reproducible research across these models.