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Publication
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| Research Title |
The alternative source of high GABA content derived from germinated black bean |
| Date of Distribution |
11 November 2019 |
| Conference |
| Title of the Conference |
The 31st Annual Meeting of the Thai Society for Biotechnology and International Conference |
| Organiser |
Thai Society for Biotechnology (TSB), Department of Biotechnology, Faculty of Technology, Mahasarakham University, RBO-AFOB Thailand |
| Conference Place |
Duangjit Resort & Spa, Phuket, Thailand |
| Province/State |
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| Conference Date |
10 November 2019 |
| To |
12 November 2019 |
| Proceeding Paper |
| Volume |
31 |
| Issue |
1 |
| Page |
101 |
| Editors/edition/publisher |
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| Abstract |
Gamma-aminobutyric acid (GABA) is a kind of biological component which is also considered as one of the inhibitory neurotransmitter in the nervous system. GABA source is generally found in bean seeds, but its production was very difficult to have the biological effect due to the existing of low GABA concentration. To enrich the GABA content in the beans, seed germination process was conducted. Therefore, this study was aimed to investigate the effect of germination times for GABA production in black bean seeds. For this reason, the black bean seeds were germinated and observed at different germination times of 0 h (after soaking immediately), 6 h, 12 h, 24 h, and 36 h, respectively. The result revealed that the highest of GABA content in germinated black beans were found at 4.78 mg/g (24 h after germination) which was 7.83 times higher than the nongerminated black beans (0.61 mg/g). However, the concentration of GABA was decreased probably 2.53 times after 36 h (1.89 mg/g) from the maximum content, likely due to the plant growth metabolism. Overall, this current study confirmed that the germination process could be used as an alternative way to provide high GABA content for the future bean products, especially black bean milk and sprouts. |
| Author |
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| Peer Review Status |
มีผู้ประเมินอิสระ |
| Level of Conference |
นานาชาติ |
| Type of Proceeding |
Full paper |
| Type of Presentation |
Oral |
| Part of thesis |
true |
| Presentation awarding |
false |
| Attach file |
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| Citation |
0
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Journal Publication
ไทย