Orarat Wangpradit

Orarat Wangpradit
Year of graduation: 

Having worked for the Food and Drug Administration, I realized that toxicology is an indispensable field to keep people safe from toxic substances. I chose the Human Toxicology program at the UI to study profound toxicology in order to understand mechanisms and toxicity of environmental toxic compounds to human health.

Previous education:

BS, Pharmaceutical Science
Chulalongkorn University, Thailand, 2002
MS, Occupational and Environmental Health
The University of Iowa, Iowa City, IA, 2007
Current research description: 

My current research is based on the enzymatic metabolism of PCBs to reactive metabolites and its downstream toxicity. I believe that the knowledge I have gained from this program will be of valuable helps in my future career especially in public-health risk assessment.

Thesis title: 

Prostaglandin H Synthase Catalyzes the Oxidation of 4-Chlorobiphenyl Metabolites, and In Vivo Effects on Prostaglandin Production


Wangpradit, O., Mariappan, S. V., Teesch, L. M., Duffel, M. W., Norstrom, K., Robertson, L. W., and Luthe, G. Oxidation of 4-chlorobiphenyl metabolites to electrophilic species by prostaglandin H synthase. Chem Res Tox 2009, 22:64-71.

Wangpradit O, Moman E, Nolan KB, Buettner GR, Robertson LW, Luthe G. Observation of an unusual electronically distorted semiquinone radical of PCB metabolites in the active site of prostaglandin H synthase-2. Chemosphere. 2010 Dec;81(11):1501-8.

Awards and honors: 

Vice president of UI Thai Student Association 2008-2009

Current employer/institution: 
Sirindhorn College of Public Health,
Work address: 
29 Moo.4, Wachiraprakarn Rd, BanSuan, Muang, Chonburi 20000 THAILAND