Extraction Optimization and Evaluation of the Antioxidant and α-Glucosidase Inhibitory Activity of Polysaccharides from <i>Chrysanthemum morifolium</i> cv. Hangju
In order to evaluate the antioxidant and α-glucosidase activities of polysaccharides from <i>Chrysanthemum morifolium</i> cv. Hangju (CMPs), the response surface methodology was applied to optimize the parameters for extraction progress of CMPs by ultrasound, with heat reflex ex...
| Main Authors: | , , , , , , , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2020-01-01
|
| Series: | Antioxidants |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2076-3921/9/1/59 |
| _version_ | 1797765539807887360 |
|---|---|
| author | Xiaoyan Hou Xia Huang Jianlong Li Guangyang Jiang Guanghui Shen Shanshan Li Qingying Luo Hejun Wu Meiliang Li Xingyan Liu Anjun Chen Meng Ye Zhiqing Zhang |
| author_facet | Xiaoyan Hou Xia Huang Jianlong Li Guangyang Jiang Guanghui Shen Shanshan Li Qingying Luo Hejun Wu Meiliang Li Xingyan Liu Anjun Chen Meng Ye Zhiqing Zhang |
| author_sort | Xiaoyan Hou |
| collection | DOAJ |
| description | In order to evaluate the antioxidant and α-glucosidase activities of polysaccharides from <i>Chrysanthemum morifolium</i> cv. Hangju (CMPs), the response surface methodology was applied to optimize the parameters for extraction progress of CMPs by ultrasound, with heat reflex extraction (HRE) performed as the control. The difference in the physicochemical properties of polysaccharides obtained by the two methods were also investigated. The maximum yields (8.29 ± 0.18%) of polysaccharides extracted by ultrasonic assisted extraction (UAE) were obtained under the optimized conditions of ultrasonic power 501 W, extraction time 19 min, and ratio of liquid-to-raw material 41 mL/g. Polysaccharides extracted by UAE possessed lower protein contents (2.56%) and higher uronic acids contents (7.08%) and low molecular weight fractions than that by HRE. No significant differences were found in monosaccharide composition and Fourier transform infrared (FT-IR) spectra of polysaccharides extracted by UAE and HRE, while polysaccharides by UAE possessed stronger antioxidant and α-glucosidase inhibitory activities. Therefore, UAE was an efficient way to obtain CMPs. |
| first_indexed | 2024-03-12T20:12:35Z |
| format | Article |
| id | doaj.art-59f0f7b6ebd64d65b3884944b9652848 |
| institution | Directory Open Access Journal |
| issn | 2076-3921 |
| language | English |
| last_indexed | 2024-03-12T20:12:35Z |
| publishDate | 2020-01-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Antioxidants |
| spelling | doaj.art-59f0f7b6ebd64d65b3884944b96528482023-08-02T01:36:49ZengMDPI AGAntioxidants2076-39212020-01-01915910.3390/antiox9010059antiox9010059Extraction Optimization and Evaluation of the Antioxidant and α-Glucosidase Inhibitory Activity of Polysaccharides from <i>Chrysanthemum morifolium</i> cv. HangjuXiaoyan Hou0Xia Huang1Jianlong Li2Guangyang Jiang3Guanghui Shen4Shanshan Li5Qingying Luo6Hejun Wu7Meiliang Li8Xingyan Liu9Anjun Chen10Meng Ye11Zhiqing Zhang12College of Food Science, Sichuan Agricultural University, Ya’an 625014, ChinaCollege of Food Science, Sichuan Agricultural University, Ya’an 625014, ChinaCollege of Biomass Science and Engineering, Sichuan University, Chengdu 610000, ChinaCollege of Food Science, Sichuan Agricultural University, Ya’an 625014, ChinaCollege of Food Science, Sichuan Agricultural University, Ya’an 625014, ChinaCollege of Food Science, Sichuan Agricultural University, Ya’an 625014, ChinaCollege of Food Science, Sichuan Agricultural University, Ya’an 625014, ChinaCollege of Food Science, Sichuan Agricultural University, Ya’an 625014, ChinaCollege of Food Science, Sichuan Agricultural University, Ya’an 625014, ChinaCollege of Food Science, Sichuan Agricultural University, Ya’an 625014, ChinaCollege of Food Science, Sichuan Agricultural University, Ya’an 625014, ChinaCollege of Forest, Sichuan Agricultural University, Chengdu 610000, ChinaCollege of Food Science, Sichuan Agricultural University, Ya’an 625014, ChinaIn order to evaluate the antioxidant and α-glucosidase activities of polysaccharides from <i>Chrysanthemum morifolium</i> cv. Hangju (CMPs), the response surface methodology was applied to optimize the parameters for extraction progress of CMPs by ultrasound, with heat reflex extraction (HRE) performed as the control. The difference in the physicochemical properties of polysaccharides obtained by the two methods were also investigated. The maximum yields (8.29 ± 0.18%) of polysaccharides extracted by ultrasonic assisted extraction (UAE) were obtained under the optimized conditions of ultrasonic power 501 W, extraction time 19 min, and ratio of liquid-to-raw material 41 mL/g. Polysaccharides extracted by UAE possessed lower protein contents (2.56%) and higher uronic acids contents (7.08%) and low molecular weight fractions than that by HRE. No significant differences were found in monosaccharide composition and Fourier transform infrared (FT-IR) spectra of polysaccharides extracted by UAE and HRE, while polysaccharides by UAE possessed stronger antioxidant and α-glucosidase inhibitory activities. Therefore, UAE was an efficient way to obtain CMPs.https://www.mdpi.com/2076-3921/9/1/59<i>chrysanthemum morifolium</i> cv. hangjupolysaccharidesultrasonic assisted extractionantioxidant activityα-glucosidase inhibitory activity |
| spellingShingle | Xiaoyan Hou Xia Huang Jianlong Li Guangyang Jiang Guanghui Shen Shanshan Li Qingying Luo Hejun Wu Meiliang Li Xingyan Liu Anjun Chen Meng Ye Zhiqing Zhang Extraction Optimization and Evaluation of the Antioxidant and α-Glucosidase Inhibitory Activity of Polysaccharides from <i>Chrysanthemum morifolium</i> cv. Hangju Antioxidants <i>chrysanthemum morifolium</i> cv. hangju polysaccharides ultrasonic assisted extraction antioxidant activity α-glucosidase inhibitory activity |
| title | Extraction Optimization and Evaluation of the Antioxidant and α-Glucosidase Inhibitory Activity of Polysaccharides from <i>Chrysanthemum morifolium</i> cv. Hangju |
| title_full | Extraction Optimization and Evaluation of the Antioxidant and α-Glucosidase Inhibitory Activity of Polysaccharides from <i>Chrysanthemum morifolium</i> cv. Hangju |
| title_fullStr | Extraction Optimization and Evaluation of the Antioxidant and α-Glucosidase Inhibitory Activity of Polysaccharides from <i>Chrysanthemum morifolium</i> cv. Hangju |
| title_full_unstemmed | Extraction Optimization and Evaluation of the Antioxidant and α-Glucosidase Inhibitory Activity of Polysaccharides from <i>Chrysanthemum morifolium</i> cv. Hangju |
| title_short | Extraction Optimization and Evaluation of the Antioxidant and α-Glucosidase Inhibitory Activity of Polysaccharides from <i>Chrysanthemum morifolium</i> cv. Hangju |
| title_sort | extraction optimization and evaluation of the antioxidant and α glucosidase inhibitory activity of polysaccharides from i chrysanthemum morifolium i cv hangju |
| topic | <i>chrysanthemum morifolium</i> cv. hangju polysaccharides ultrasonic assisted extraction antioxidant activity α-glucosidase inhibitory activity |
| url | https://www.mdpi.com/2076-3921/9/1/59 |
| work_keys_str_mv | AT xiaoyanhou extractionoptimizationandevaluationoftheantioxidantandaglucosidaseinhibitoryactivityofpolysaccharidesfromichrysanthemummorifoliumicvhangju AT xiahuang extractionoptimizationandevaluationoftheantioxidantandaglucosidaseinhibitoryactivityofpolysaccharidesfromichrysanthemummorifoliumicvhangju AT jianlongli extractionoptimizationandevaluationoftheantioxidantandaglucosidaseinhibitoryactivityofpolysaccharidesfromichrysanthemummorifoliumicvhangju AT guangyangjiang extractionoptimizationandevaluationoftheantioxidantandaglucosidaseinhibitoryactivityofpolysaccharidesfromichrysanthemummorifoliumicvhangju AT guanghuishen extractionoptimizationandevaluationoftheantioxidantandaglucosidaseinhibitoryactivityofpolysaccharidesfromichrysanthemummorifoliumicvhangju AT shanshanli extractionoptimizationandevaluationoftheantioxidantandaglucosidaseinhibitoryactivityofpolysaccharidesfromichrysanthemummorifoliumicvhangju AT qingyingluo extractionoptimizationandevaluationoftheantioxidantandaglucosidaseinhibitoryactivityofpolysaccharidesfromichrysanthemummorifoliumicvhangju AT hejunwu extractionoptimizationandevaluationoftheantioxidantandaglucosidaseinhibitoryactivityofpolysaccharidesfromichrysanthemummorifoliumicvhangju AT meiliangli extractionoptimizationandevaluationoftheantioxidantandaglucosidaseinhibitoryactivityofpolysaccharidesfromichrysanthemummorifoliumicvhangju AT xingyanliu extractionoptimizationandevaluationoftheantioxidantandaglucosidaseinhibitoryactivityofpolysaccharidesfromichrysanthemummorifoliumicvhangju AT anjunchen extractionoptimizationandevaluationoftheantioxidantandaglucosidaseinhibitoryactivityofpolysaccharidesfromichrysanthemummorifoliumicvhangju AT mengye extractionoptimizationandevaluationoftheantioxidantandaglucosidaseinhibitoryactivityofpolysaccharidesfromichrysanthemummorifoliumicvhangju AT zhiqingzhang extractionoptimizationandevaluationoftheantioxidantandaglucosidaseinhibitoryactivityofpolysaccharidesfromichrysanthemummorifoliumicvhangju |