Meritxell Huch, PhD
Dr. Meritxell Huch describes her work on tissue regeneration and developing tissue-specific disease models for the liver and pancreas
Studying Cystic Fibrosis Using Primary Human Nasal Epithelial Cells
Cystic Fibrosis (CF) is a genetic disease that affects multiple organs in the body. The primary defects are in the airway and related to epithelial dysfunction. Technological advances have enabled researchers to study CF using specialized in vitro cell culture models to recapitulate the pseudostratified airway epithelium. In this webinar, Dr. Theo Moraes elaborates on the advantages of using nasal epithelial cell cultures to perform such studies and their implications for precision medicine in CF. He also discusses the Program for Individualized Cystic Fibrosis Therapy (CFIT)—a collaboration between CF Canada, SickKids Foundation, and The Hospital for Sick Children—and how it utilizes the nasal culture methodology to develop a nationally accessible resource and to accelerate the development of individualized therapies for CF patients.
Dr. Theo Moraes is a clinician and researcher at The Hospital for Sick Children and the SickKids Research Institute in Toronto, Canada.
Jürgen Knoblich, PhD
Dr. Knoblich describes his work using organoids to understand mechanisms of human brain development
Applications of Human Intestinal Organoid Cultures in Drug Discovery
Human intestinal organoids provide a scalable and highly predictive model system for studying the effects of novel therapeutics in vitro. Intestinal organoids contain the relevant cell types that constitute the intestinal epithelium and, as such, can be maintained in various states of proliferation or differentiation. These physiologically relevant models reveal the toxicity of compounds that can not be seen in Caco-2 cells, which are frequently used to model the intestine during drug development programs.
In this webinar, Danny Leung and Dr. Victoria Conlin from STEMCELL Technologies describe, in detail, what intestinal organoids are, how they mimic the immunocytochemistry and morphology of the human gut epithelium, and how to use organoids for drug screening. They also discuss the intestinal organoid assays offered by Contract Assay Services (CAS) at STEMCELL Technologies.