Related Experiment Video
Updated: May 7, 2026

Determination of the Transport Rate of Xenobiotics and Nanomaterials Across the Placenta using the ex vivo Human Placental Perfusion Model
Published on: June 18, 2013
Hexabromocyclododecane concentrations in Canadian human fetal liver and placental tissues
Dorothea F K Rawn1, Dean W Gaertner, Dorcas Weber
1Food Research Division, Bureau of Chemical Safety, Health Products and Food Branch, Health Canada, 251 Sir Frederick Banting Driveway, 2203C, Tunney's Pasture, Ottawa, ON K1A 0K9, Canada.
Abstract:
Detectable concentrations of the flame retardant hexabromocyclododecane (HBCD) have been reported in human tissues worldwide, but investigations to determine fetal exposure to this brominated flame retardant are lacking. This study was undertaken to determine the concentrations of α-, β- and γ-HBCD in human tissues (fetal liver and placenta) from Canada. Tissue samples were collected over a thirteen year period following elective pregnancy terminations in Montreal, Quebec, Canada. Samples were extracted using homogenisation with solvent, cleaned up using adsorption chromatography and analysis was performed with liquid chromatography-tandem mass spectrometry. Total HBCD concentrations ranged from below the limit of detection (
More Related Videos
17:28Human Pluripotent Stem Cell Based Developmental Toxicity Assays for Chemical Safety Screening and Systems Biology Data Generation
Published on: June 17, 2015
09:04Comprehensive Evaluation of the Effectiveness and Safety of Placenta-Targeted Drug Delivery Using Three Complementary Methods
Published on: September 10, 2018
Related Concept Videos
Teratogenicity
Drug Concentrations: Measurements
Plasma —...
Pharmacokinetics in Pediatric Patients: Drug Metabolism