Associate Professor Jirawat Yongsawatdigul, Ph.D.
School of Food Technology
Institute of Agricultural Technology , Suranaree University of Technology
Assoc. Prof. Jirawat Yongsawatdigul, Ph.D.
Chair of school
Contact: +66(0)-4422-4359
jirawat@sut.ac.th
Education
- Ph.D. (Food Science & Technology), Oregon State University
- M.S. (Food Science), University of Wisconsin Madison
- B.Sc. (2nd Class HONS.) (Food Technology), Chulalongkorn University
Area of Expertise
- Bioactive peptides
- Food protein and enzyme technology
- Utilization and functional properties of muscle food/ by-products
- Starter culture technology
Current Research
- Bioactive peptides
- Food protein and enzyme technology
- Utilization and functional properties of muscle food/by-products
- Starter culture technology
Selected Research output/Publication
- Kunyaboon, S., Thumanu, K., Park, J.W., Yongsawadigul, J. 2019. Vibrational spectroscopy and biochemical changes of silver carp as related to quality of washed mince. J. Sci Food Agric. In press.
- Hamzeh, A., Wongngam, W., Kiatsongchai, R., Yongsawatdigul, J. 2019. Cellular and chemical antioxidant activities of chicken blood hydrolysates as affected by in vitro gastrointestinal digestion. Poultry Sci. In press.
- Yongsawatdigul, J. and Sinsuwan, S. 2018. Ca2+ and Mg2+-induced conformational changes of actomyosin extracted from fresh and freeze-thaw tilapia. J. Aquat Food Prod. Technol. 27: 1063-1077.
- Sangsawad, P., Choowongkomon, K., Kitts, D.D., Chen, X., Li-Chan, E.C.Y., Yongsawatdigul, J. 2018. Transepithelial transport and structural changes of chicken angiotensin Iconverting enzyme (ACE) inhibitory peptides through Caco-2 cell monolayers J. Funct. Foods 45: 401-408.
- Sangsawad, P., Roytrakul, S., Choowongkomon, K., Kitts, D.D., Chen, X., Meng, G., Li-Chan, E.C.Y., Yongsawatdigul, J. 2018. Transepithelial transport across Caco-2 cell monolayers of angiotensin converting enzyme (ACE) inhibitory peptides derived from simulated in vitro gastrointestinal digestion of cooked chicken muscles. Food Chem. 251: 77-85.
- Toopcham, T., Mes, J.J., Wichers, H.J., Yongsawatdigul, J. 2017. Immunomodulatory activity of protein hydrolysates derived from Virgibacillus halodenitrificans SK1-3-7 proteinase. Food Chem. 224: 320–328.
Patent
สิทธิบัตรไทย “กรรมวิธีการผลิตเอนไซม์กลูตามิเนส จากแบคทีเรียสายพันธุ์ Bacillus licheniformis DSM13 และ เอนไซม์กลูตามิเนสที่ได้จากกรรมวิธีนี้
(Thai patent: Technique of glutaminase enzyme production from Bacillus licheniformis DSM13 and glutaminase enzyme derived from this technique) by Sornchai Sinsuwan, Montarop Yamabhai and Jirawat Yongsawatdigul