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Faculty of Science, Mahidol University's Awards

      

 
Professor Dr. Prasert Sobhon
TRF Senior Research Scholar (Anatomy) Year 1997

Biography and Research Summary

 

Professor Dr. Prasert Sobhon was born on December 8, 1943 in Sakolnakorn Province. Following primary and secondary education in Thailand, he went abroad to study and received a B.Sc. in human biology from the University of Western Australia under the Colombo Plan Scholarship, and a Ph.D. in cell biology and anatomy from the University of Wisconsin, U.S.A. under the Rockefeller Foundation fellowship. He did his posdoctoral study at the University of California at Los Angeles, and later became a WHO visiting research scientist at National Institute of Medical Research, Mill Hill, London. He was appointed professor of cell biology and anatomy in 1991. During his career he has held many important administrative positions, including being Chairman of the Anatomy Department, Associate Dean for Academic Affairs, Faculty of Science, and most recently Vice-President for Academic Affairs, Mahidol University. From his research contributions he was meritoriously given the Mahidol University Award for Outstanding Research (1982) and Outstanding Scientist Award (1995) from Thailand’s Foundation for the Promotion of Science and Technology under the Royal Patronage.

 

His research work and interests are in three areas of biomedical and bioagricultural disciplines. First is the study of basic nuclear proteins and chromatin organization in male germ cells of vertebrates, including humans, rodents, and frogs, and invertebrates including a land snail (Achatina fulica), an abalone (Haliotis asinina) and sea urchin. Second is the characterization of antigens of human blood flukes (S. japonicum, S. mekongi) and human and animal liver flukes (Opisthorchis viverrini and Fasciola gigantica), their syntheses at the cellular level in various tissues of the parasites, and their immunodiagnostic and vaccine potentials. The basic knowledge gained from this study could be used in the development of immunodiagnostic methods and vaccines. Third is the study of the neurobiology and reproductive biology of economic molluscs (land snails and abalones), particularly with respect to the identification of neurosecretory cells that are involved in the production of growth and gonadotrophic factors which can stimulate growth and gametogenic processes. The information obtained could be applied in the culture and aquaculture of these molluscs. His research work has been supported continuously by national funding agencies, including the National Research Council of Thailand, National Science and Technology Development Agency, the Thailand Research Fund, and international organizations including the Ford Foundation, Rockefeller Foundation, and UNDP/World Bank/WHO Special Programme for Research and Training in Tropical Diseases.