In cooperation with the WAS Employment Service
Thesis Title: Effects of polysaccharide gel from durian fruit-hull on growth and protection against microbial infection in the black tiger shrimp (Penaeus monodon)
1996-1997; Bachelor of Science in Biochemistry, Faculty of Sciences, Chulalongkorn University, GPAX 3.27
Senior Project: Isolation and characterization of polysaccharide from Lingzhi mushroom, Ganoderma lucidum
1993-1995; Diploma in Analytical Chemistry, Institute of Analytical Chemistry Training, Department of Science Service, Ministry of Science, Technology and Environment (Affiliated institute of Chulalongkorn University)
Experience
May 15, 1998-March 31, 2002
Company: P.T. Central Pertiwi Bahari, Charoen Pokphand Foods Public Company Limited, Indonesia
Position:Researcher
Responsibilities: Work in quality assurance and quality control a production system of the post-larva shrimp in hatchery which clears from the viral pathogens.
May 1, 2002-May 31, 2003
Company: Bangkok Aquaculture Farm Co., Ltd., Charoen Pokphand Foods Public Company Limited, Nakhon Sri Thammarat, Thailand
Position:Unit Leader
Responsibilities: Work in quality assurance and quality control a production system of the post-larva shrimp in hatchery which clears from the viral pathogens
October 1, 2005-August 25, 2008
Company: Pokphand Aquatech Co., Ltd., Charoen Pokphand Foods Public Company Limited, Samut Sakorn, Thailand
Position: Manager
Responsibilities: To research and development study the new pathogenic diseases in shrimp both viral and bacterial diseases, genetic information, immunotherapy and molecular detection.
August 25, 2008-August 24, 2009
Company: West Sea Mariculture Research Center, National Fisheries Research & Development Institute, Taean, South Korea.
Position: Scientist
Responsibilities:Diagnosis of crustaceans, shrimp viral diseases, no water exchange shrimp culture to reduce environmental stress in the Yellow Sea
Publications
Patent
•Usage polysaccharide gel from durian fruit-hulls as immunomodulator in shrimp and chicken diets (US Patent in a registration process, 2008).
Oral presentation
•“Effect of polysaccharide gel from durian fruit-rind as additive diet in black tiger shrimp (Penaeus monodon)”. The international workshop on intensive shrimp culture and selective breeding. December 12, 2008. West Sea Mariculture Research Center, National Fisheries Research & Development Institute, Taean, South Korea.
Lectures
•“Specific pathogen free (SPF) larval production”. Lectures of shrimp culture training course, The Project for capacity building for shrimp farming in Algeria, The 1st Algeria training course. September 9, 2008. West Sea Mariculture Research Center, National Fisheries Research & Development Institute, Taean, South Korea.
International conferences
•To presented a poster on “A new rickettsia-like alpha-proteobacterium from cultivated P. vannamei exhibiting necrotic hepatopancreatitis in Thailand” during on August 5-9, 2007, World Aquaculture Society (Asian Pacific Aquaculture), Hanoi, Vietnam.
•To presented a poster on “A new rickettsia-like alpha-proteobacterium from cultivated P. vannamei exhibiting necrotic hepatopancreatitis in Thailand” during on June 22-26, 2008, The 7th Symposium on Diseases in Asian Aquaculture, Taipei, Taiwan.
•To presented a poster on “Effect of polysaccharide gel from fruit-rind of “durian” as immunomodulator in Penaeus monodon (black tiger shrimp)” during on November 9-14, 2008, The 4th World Congress on Medicinal and Aromatic Plants (WOCMAP IV), Cape Town, South Africa.
National conferences
•To presented a poster on “Effect of polysaccharide gel from durian fruit-hulls on growth and immunogenic performance in black tiger shrimp (Penaeus monodon)” during on December 23-24, 2004, The 21st Annual Research Conference in Pharmaceutical Sciences, Chulalongkorn University, Bangkok, Thailand.
•To presented a poster and proceeding paper on “Effect of antibacterial durian polysaccharide additive diet on immune response in the black tiger shrimp (Penaeus monodon)” during on October 18-20, 2005, The 31st Congress on Science and Technology of Thailand, Suranaree University of Technology, Nakorn Ratchasima province, Thailand.
Publications
Pholdaeng, K., Withyachumnarnkul, B. and Pongsamart, S. 2004. Effect of polysaccharide gel from durian fruit-hulls on growth and immunogenic performance in black tiger shrimp (Penaeus monodon). The 21st Annual Research Conference in Pharmaceutical Sciences, p 23. December 23-24, 2004. Faculty of Pharmaceutical Sciences, Chulalongkorn University.
Pholdaeng, K., Withyachumnarnkul, B. and Pongsamart, S. 2005. Effect of antibacterial durian polysaccharide additive diet on immune response in the black tiger shrimp (Penaeus monodon). The 31st Congress on Science and Technology of Thailand, p 264. October 18-20, 2005. Technopolis, Suranaree University of Technology, Nakorn Ratchasima province, Thailand.
Pholdaeng, K. 2005. Effects of polysaccharide gel from durian fruit-hull on growth and protection against microbial infection in the black tiger shrimp (Penaeus monodon). Master’thesis. Department of Biochemistry, Faculty of Pharmaceutical Sciences, Chulalongkorn University.
Kiatpathomchai, W., Tardmee, N., Wiwatanaratanabutr, S., Pholdaeng, K. and Flegel, T. W. 2007. A new rickettsia-like alpha-proteobacterium from cultivated Penaeus. vannamei exhibiting necrotic hepatopancreatitis in Thailand. Asian-Pacific Aquaculture 2007. p 123. August 5-8, 2007. Melia Hotel, Hanoi, Vietnam
Tardmee, N., Kiatpathomchai, W., Pholdaeng, K. and Flegel, T. W. 2008. A new rickettsia-like alpha-proteobacterium from cultivated Penaeus vannamei exhibiting necrotic hepatopancreatitis in Thailand. The 7th Symposium on Diseases in Asian Aquaculture, p 217. June 22-26, 2008, Taipei, Taiwan
Pholdaeng K. and Pongsamart, S. 2008. Effect of polysaccharide gel from fruit-rind of “durian” as immunomodulator in Penaeus monodon (black tiger shrimp). African Journal of Traditional, Complementary and Alternative medicines. pp. 420-421.
Pholdaeng, K. and Pongsamart, S. 2008. Effect of polysaccharide gel from durian fruit-rind as additive diet in black tiger shrimp (Penaeus monodon). The international workshop on intensive shrimp culture and selective breeding. pp 133-149. December 12, 2008. West Sea Mariculture Research Center, National Fisheries Research & Development Institute, Taean, South Korea.
Pongsamart, S., Chansiripornchai, N., Chansiripornchai, P. and Pholdaeng, K. Immunomodulating polysaccharide gel from durian fruit-rind as additive in animal feed. In process for United States Patent application, 2008.