Person Image

Administration

Education

  • Ph.D.(Molecular Biology and Biotechnology), The University of Nottingham, อังกฤษ, 2544
  • วท.ม.(เทคโนโลยีชีวภาพ) , ม.เกษตรศาสตร์, ไทย, 2520
  • วท.บ.(เทคโนโลยีชีวภาพ) , ม.เกษตรศาสตร์, ไทย, 2536

Expertise Cloud

?-mannanase3D structure analysisAcinetobacter sp.AdheranceAge-related gut microbial changesAlkaline extractionAmino acidsAnanas comosusAnanas comosus L. (pineapple)AntibacterialAntimicrobial substanceantioxidantBacillus circulans NT 6.7Bacillus PrebioticBacillus thuringiensisBacillus thuringiensis Thai isolatesBacteriabacterial contaminantsBactericidal activityBacteriocinBakery productsbar genebar gene stabilitybeta-mannanasebeta-mannanasesBT Product DevelopmentCellulaseCellulase Cocktailcellulolytic enzymechaperoneCharacterizationCharacterschelating effectchickenchicken claughter housechicken fatChicken gut microbiotaChildrenClarityCloningCoconutColeopteran and Dipteran Insect PestsColitiscolonic fermentationcooking and storagecoopramealcopra mannan hydrolysateCopra mealCopra meal hydrolysateCore gut microbiomeCreamy fillingcrude mushroom extractCrude proteincry genecry genesDefatted copra mealdiamondback mothdigestibilityDilute aciddisinfectant solutiondroughtE. coliEconomic ImpactElicitorsEncapsulationentomopathogenic fungiEnzymatic hydrolysisEnzyme FormulationEnzyme stabilityEnzymesEscherichia coliexpressionFeed enzymeFood consumption frequencyGut microbiotaIn vitro fermentationKlebsiella oxytocaLactobacillus plantarumleucine-rich repeatMacrocybe crassaMannanManno-oligosaccharidesPhallus atrovolvatusPolysaccharidesPoultryPrebioticProbioticreal-time PCRtoxicityการปรับปรุงสูตรเอนไซม์เซลลูโลสพรีไบโอติกมะพร้าวแมนแนนระบบจุลินทรีย์ในลำไส้สัตว์ปีกเอธานอลเอนไซม์ในอาหารสัตว์เอนไซม์แมนแนนเนสฮฒ-mannanase

Interest

เทคโนโลยีของยีน , เทคโนโลยีของเอนไซม์

Administrative Profile


Resource

  • จำนวนหน่วยปฏิบัติการที่เข้าร่วม 1 หน่วย (หัวหน้าหน่วย 0 หน่วย, สมาชิก 1 หน่วย) ดังนี้คือ
  • จำนวนพื้นที่วิจัย 0.00 ตารางเมตร
  • จำนวนเครื่องมือวิจัย 3 ชิ้น
  • มูลค่าเครื่องมือวิจัย 20.22 ล้านบาท

งานวิจัยในรอบ 5 ปี

Project

งานวิจัยที่อยู่ระหว่างการดำเนินการ
  • ทุนใน 9 โครงการ (หัวหน้าโครงการ 2 โครงการ, ที่ปรึกษาโครงการ 1 โครงการ, ผู้ร่วมวิจัย 6 โครงการ)
  • ทุนนอก 0 โครงการ
งานวิจัยที่เสร็จสิ้นแล้ว
  • ทุนใน 15 โครงการ (หัวหน้าโครงการ 7 โครงการ, ผู้ร่วมวิจัย 8 โครงการ)
  • ทุนนอก 14 โครงการ (หัวหน้าโครงการ 12 โครงการ, ที่ปรึกษาโครงการ 1 โครงการ, ผู้ร่วมวิจัย 1 โครงการ)

แนวโน้มผลงานทั้งหมดเทียบกับแนวโน้มผลงานในรอบ 5 ปี

Output

  • บทความ 63 เรื่อง (ตีพิมพ์ในวารสารวิชาการ 53 เรื่อง, นำเสนอในการประชุม/สัมมนา 10 เรื่อง)
  • ทรัพย์สินทางปัญญา 3 เรื่อง (อนุสิทธิบัตร 3 เรื่อง)

แนวโน้มการนำผลงานไปใช้ประโยชน์ในด้านต่างๆ

Outcome

  • การนำผลงานไปใช้ประโยชน์ 7 เรื่อง (เชิงวิชาการ 7 เรื่อง, เชิงนโยบาย/บริหาร 0 เรื่อง, เชิงสาธารณะ 0 เรื่อง, เชิงพาณิชย์ 0 เรื่อง)

รางวัลที่ได้รับ

Award

  • รางวัลที่ได้รับ 3 เรื่อง (ประกาศเกียรติคุณ/รางวัลนักวิจัย 2 เรื่อง, รางวัลผลงานวิจัย/สิ่งประดิษฐ์ 0 เรื่อง, รางวัลผลงานนำเสนอในการประชุมวิชาการ 1 เรื่อง)


Scopus h-index

#Document titleAuthorsYearSourceCited by
1Antimicrobial peptide presenting potential strain-specific real time polymerase chain reaction assay for detecting the probiotic Lactobacillus reuteri KUB-AC5 in chicken intestineSobanbua S., Dolkittikul S., Nakphaichit M., Keawsompong S., Nitisinprasert S.2020Poultry Science
99(1),pp. 526-535
3
2In Vitro Starch Digestion and Colonic Fermentation of Thai Jasmine RiceAyimbila F., Keawsompong S.2018Starch/Staerke
70(9-10)
3
3Selection of Macrocybe crassa mushroom for commercial productionInyod T., Inyod T., Sassanarakit S., Payapanon A., Keawsompong S.2016Agriculture and Natural Resources
50(3),pp. 186-191
3
4Morphological characteristics and molecular identification of a wild thai isolate of the tropical mushroom hed taen rad (Macrocybe crassa)Inyod T., Inyod T., Sassanarakit S., Payapanon A., Keawsompong S.2017Biodiversitas
18(1),pp. 221-228
3
5Evaluation of transgene stability, gene expression and herbicide tolerance of genetically modified pineapple under field conditionsSripaoraya S., Davey M., Power J., Keawsompong S., Insupa P., Srinives P.2006Acta Horticulturae
702,pp. 37-40
3
6Identification and characterization of cry genes coding for insecticidal crystal protein in Bacillus thuringiensis JC 590Poojitkanont Y., Keawsompong S., Chanpaisaeng J.2008Kasetsart Journal - Natural Science
42(1),pp. 51-60
2
7Bacterial contaminants from frozen puff pastry production process and their growth inhibition by antimicrobial substances from lactic acid bacteriaRumjuankiat K., Keawsompong S., Nitisinprasert S.2017Food Science and Nutrition
5(3),pp. 454-465
2
8Production of exopolysaccharide from Tricholoma crassum in submerged culture and its antioxidant activitiesThai L., Keawsompong S.2019International Journal of Agricultural Technology
15(1),pp. 147-156
2
9Copra meal hydrolysis by the recombinant β-mannanase KMAN-3 and MAN 6.7 expressed in Escherichia coliSritrakul N., Nitisinprasert S., Keawsompong S.20203 Biotech
10(2)
2
10Expression of a leptospiral leucine-rich repeat protein using a food-grade vector in Lactobacillus plantarum, as a strategy for vaccine deliverySuphatpahirapol C., Nguyen T., Tansiri Y., Yingchutrakul Y., Roytrakul S., Roytrakul S., Nitipan S., Wajjwalku W., Haltrich D., Haltrich D., Prapong S., Keawsompong S.20193 Biotech
9(9)
2
11Nutritional improvement of copra meal using mannanase and Saccharomyces cerevisiaeKraikaew J., Morakul S., Keawsompong S.20203 Biotech
10(6)
2
12Cloning and expression of the antimicrobial peptide from Lactobacillus reuteri KUB-AC5 and its characterizationSobanbua S., Tangthong J., Suveatwatanakul A., Nakphaichit M., Keawsompong S., Nitisinprasert S.2020International Journal of Agricultural Technology
16(4),pp. 1013-1036
2
13Functional composition and antioxidant property of crude polysaccharides from the fruiting bodies of Lentinus squarrosulusAyimbila F., Keawsompong S.20213 Biotech
11(1)
2
14The role of salicylic acid and benzothiadiazole in decreasing phytoplasma titer of sugarcane white leaf diseaseRatchaseema M.T.N., Ratchaseema M.T.N., Kladsuwan L., Soulard L., Swangmaneecharern P., Punpee P., Klomsa-ard P., Sriroth K., Sriroth K., Keawsompong S.2021Scientific Reports
11(1)
1
15Analysis of human gut microbiome: Taxonomy and metabolic functions in thai adultsRaethong N., Nakphaichit M., Suratannon N., Sathitkowitchai W., Sathitkowitchai W., Weerapakorn W., Keawsompong S., Vongsangnak W.2021Genes
12(3),pp. 1-13
1
16Morphological characteristics, molecular identification and antioxidant activities of phallus atrovolvatus (Agaricomycetes) isolated from ThailandChaiyama V., Chaiyama V., Mau J.L., Keawsompong S.2020International Journal of Medicinal Mushrooms
22(8),pp. 743-753
1
17Selection of SSR Markers for drought resistant sugarcane in ThailandPrasitsom C., Prasitsom C., Jubsab N., Klomsa-Ard P., Sriroth K., Keawsompong S.2019International Journal of Agricultural Technology
15(6),pp. 997-1010
1
18Effect of culture condition on high-level expression of recombinant β-mannanase from Bacillus circulans NT 6.7 in Escherichia coli and application in mannan hydrolysisIntaratrakul K., Nitisinprasert S., Keawsompong S.2019Agriculture and Natural Resources
53(3),pp. 314-319
1
19Characterization of thai Bacillus thuringiensis JCPT121 as promising biopesticide against diamondback moth (Plutella xylostella L.)Thaphan P., Keawsompong S., Chanpaisaeng J.2011Thai Journal of Agricultural Science
44(1),pp. 61-70
1
20Structural characteristics and bioactive properties of water-soluble polysaccharide from Lentinus squarrosulusAyimbila F., Siriwong S., Keawsompong S.2021Bioactive Carbohydrates and Dietary Fibre
26
0
21A randomized trial to evaluate the impact of copra meal hydrolysate on gastrointestinal symptoms and gut microbiomeSathitkowitchai W., Sathitkowitchai W., Suratannon N., Keawsompong S., Weerapakorn W., Patumcharoenpol P., Nitisinprasert S., Nakphaichit M.2021PeerJ
9
0
22Manno-oligosaccharides from copra meal: Optimization of its enzymatic production and evaluation its potential as prebioticIntaratrakul K., Intaratrakul K., Nitisinprasert S., Nguyen T.H., Haltrich D., Keawsompong S.2022Bioactive Carbohydrates and Dietary Fibre
27
0
23Crystallization, structural characterization and kinetic analysis of a GH26 β-mannanase from Klebsiella oxytoca KUB-CW2-3Pongsapipatana N., Pongsapipatana N., Charoenwattanasatien R., Charoenwattanasatien R., Pramanpol N., Nguyen T.H., Haltrich D., Nitisinprasert S., Nitisinprasert S., Keawsompong S., Keawsompong S.2021Acta Crystallographica Section D: Structural Biology
77,pp. 1425-1436
0
24Polysaccharides in copra meal: Extraction conditions, optimisation and characterisationSritrakul N., Keawsompong S.2021International Journal of Agricultural Technology
17(1),pp. 337-348
0
25The effect of including Lactobacillus reuteri KUB-AC5 during post-hatch feeding on the growth and ileum microbiota of broiler chickensNakphaichit M., Thanomwongwattana S., Phraephaisarn C., Sakamoto N., Keawsompong S., Nakayama J., Nitisinprasert S., Nitisinprasert S.2011Poultry Science
90(12),pp. 2753-2765
63
26Selection and characterization of mannanase-producing bacteria useful for the formation of prebiotic manno-oligosaccharides from copra mealTitapoka S., Keawsompong S., Haltrich D., Nitisinprasert S.2008World Journal of Microbiology and Biotechnology
24(8),pp. 1425-1433
51
27Evaluation of dilute acid pretreatment for bioethanol fermentation from sugarcane bagasse pithSritrakul N., Sritrakul N., Nitisinprasert S., Nitisinprasert S., Keawsompong S., Keawsompong S.2017Agriculture and Natural Resources
51(6),pp. 512-519
50
28Characterization of mannanase from Bacillus circulans NT 6.7 and its application in mannooligosaccharides preparation as prebioticPangsri P., Piwpankaew Y., Ingkakul A., Nitisinprasert S., Nitisinprasert S., Keawsompong S., Keawsompong S.2015SpringerPlus
4(1),pp. 1-11
36
29Distinct gut microbiota of healthy children from two different geographic regions of ThailandLa-ongkham O., Nakphaichit M., Leelavatcharamas V., Keawsompong S., Keawsompong S., Nitisinprasert S., Nitisinprasert S.2015Archives of Microbiology
197(4),pp. 561-573
29
30Purification and characterization of a novel plantaricin, KL-1Y, from Lactobacillus plantarum KL-1Rumjuankiat K., Perez R., Pilasombut K., Keawsompong S., Zendo T., Sonomoto K., Nitisinprasert S.2015World Journal of Microbiology and Biotechnology
31(6),pp. 983-994
26
31Cloning, secretory expression and characterization of recombinant β-mannanase from Bacillus circulans NT 6.7Piwpankaew Y., Sakulsirirat S., Nitisinprasert S., Nguyen T.H., Haltrich D., Keawsompong S.2014SpringerPlus
3(1),pp. 1-8
26
32Molecular cloning of kman coding for mannanase from Klebsiella oxytoca KUB-CW2-3 and its hybrid mannanase charactersPongsapipatana N., Pongsapipatana N., Damrongteerapap P., Chantorn S., Sintuprapa W., Keawsompong S., Keawsompong S., Nitisinprasert S., Nitisinprasert S.2016Enzyme and Microbial Technology
89,pp. 39-51
21
33Genetically manipulated pineapple: Transgene stability, gene expression and herbicide tolerance under field conditionsSripaoraya S., Keawsompong S., Insupa P., Insupa P., Power J., Davey M., Srinives P.2006Plant Breeding
125(4),pp. 411-413
21
34Isolation, screening and identification of mannanase producing microorganismsPhothichitto K., Phothichitto K., Nitisinprasert S., Keawsompong S.2006Kasetsart Journal - Natural Science
40(SUPPL.),pp. 26-38
20
35Characterization of antimicrobial substance from Lactobacillus salivarius KL-D4 and its application as biopreservative for creamy fillingTherdtatha P., Tandumrongpong C., Pilasombut K., Matsusaki H., Keawsompong S., Nitisinprasert S.2016SpringerPlus
5(1)
14
36Optimization of hydrolysis conditions for the mannooligosaccharides copra meal hydrolysate productionRungruangsaphakun J., Keawsompong S.20183 Biotech
8(3)
13
37Characterization of mannanase S1 from Klebsiella oxytoca KUB-CW2-3 and its application in copra mannan hydrolysisChantorn S., Pongsapipatana N., Keawsompong S., Ingkakul A., Haltrich D., Nitisinprasert S.2013ScienceAsia
39(3),pp. 236-245
12
38Isolation, toxicity and detection of cry gene in Bacillus thuringiensis isolates in Krabi province, ThailandThaphan P., Keawsompong S., Chanpaisaeng J.2008Songklanakarin Journal of Science and Technology
30(5),pp. 597-601
11
39Secretory expression of β-mannanase from Bacillus circulans NT 6.7 in Lactobacillus plantarumIntaratrakul K., Nitisinprasert S., Nguyen T., Haltrich D., Keawsompong S.2017Protein Expression and Purification
139,pp. 29-35
9
40In vitro and in vivo evaluation of protein quality of enzymatic treated feather mealsEaksuree W., Prachayakitti A., Upathanpreecha T., Taharnklaew R., Nitisinprasert S., Keawsompong S.2016SpringerPlus
5(1)
8
41Kinetic properties analysis of beta-mannanase from Klebsiella oxytoca KUB-CW2-3 expressed in Escherichia coliTuntrakool P., Keawsompong S.2018Protein Expression and Purification
146,pp. 23-26
7
42Pyrodextrin from waxy and normal tapioca starches: Physicochemical propertiesWeil W., Weil W., Weil R.C., Keawsompong S., Sriroth K., Seib P.A., Shi Y.C.2020Food Hydrocolloids
104
7
43Action modes of the immune modulating activities of crude mushroom polysaccharide from Phallus atrovolvatusChaiyama V., Chaiyama V., Keawsompong S., LeBlanc J.G., de Moreno de LeBlanc A., Chatel J.M., Chanput W.2020Bioactive Carbohydrates and Dietary Fibre
23
6
44In vitro fermentation of copra meal hydrolysate by chicken microbiotaPrayoonthien P., Nitisinprasert S., Keawsompong S.20183 Biotech
8(1)
5
45In vitro fermentation of copra meal hydrolysate by human fecal microbiotaPrayoonthien P., Rastall R., Kolida S., Nitisinprasert S., Keawsompong S.20193 Biotech
9(3)
5
46Improving palm kernel cake nutrition using enzymatic hydrolysis optimized by Taguchi methodSathitkowitchai W., Nitisinprasert S., Keawsompong S.20183 Biotech
8(10)
4
47Age-related changes in the gut microbiota and the core gut microbiome of healthy Thai humansLa-ongkham O., Nakphaichit M., Nakphaichit M., Nakayama J., Keawsompong S., Keawsompong S., Nitisinprasert S., Nitisinprasert S.20203 Biotech
10(6)
4
48Effect of processing procedures on in vitro digestibility and colonic fermentation of riceberry riceAyimbila F., Keawsompong S.2018Journal of Microbiology, Biotechnology and Food Sciences
8(3),pp. 940-946
4
49Pyrodextrins from waxy and normal tapioca starches: Molecular structure and in vitro digestibilityWeil W., Weil W., Weil R.C., Keawsompong S., Sriroth K., Seib P.A., Shi Y.C.2021Carbohydrate Polymers
252
4