She received her D.V.M and Ph.D. from Shahid Chamran University, Ahvaz, Iran and eventually earned her spot as supervising doctor at the Center of Biology and Biotechnology Research at Shahid Chamran University, Ahvaz, Iran. Her research interests center on improving the understanding, design, and performance of Viral Vaccine, mainly through the application of recombinant protein as oral vaccine. She has also investigated the environmental pollution in aquatic ecosystem. Her scholarly publications include articles on Virus genes, Bulletin of Environmental Contamination and Toxicology and Iranian Journal of fisheries science. She has also authored three books of aquatic system and Biotechnology in Persian. Dr. Dadar is currently working on a project entitled "Production of Recombinant Viral Proteins in Lactococcus lactis".