Research on active composition and biological activity in different polar extracts of Nostoc commune
In order to study the active components contents in different polar extracts of Nostoc commune and their antioxidant and antibacterial effects in vitro, 4 polar extracts including petroleum ether phase, ethyl acetate phase, n-butanol phase and water phase were obtained by ultrasonic-assisted extract...
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Editorial Department of China Brewing
2024-01-01
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| Series: | Zhongguo niangzao |
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| Online Access: | https://manu61.magtech.com.cn/zgnz/fileup/0254-5071/PDF/0254-5071-2024-43-1-63.pdf |
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| author | CHEN Fuzhang, YUAN Zhenzhen, JIN Suyu, LI Yaqian, SONG Xiaofan, SUN Kangna, HAN Lijuan, YE Ying |
| author_facet | CHEN Fuzhang, YUAN Zhenzhen, JIN Suyu, LI Yaqian, SONG Xiaofan, SUN Kangna, HAN Lijuan, YE Ying |
| author_sort | CHEN Fuzhang, YUAN Zhenzhen, JIN Suyu, LI Yaqian, SONG Xiaofan, SUN Kangna, HAN Lijuan, YE Ying |
| collection | DOAJ |
| description | In order to study the active components contents in different polar extracts of Nostoc commune and their antioxidant and antibacterial effects in vitro, 4 polar extracts including petroleum ether phase, ethyl acetate phase, n-butanol phase and water phase were obtained by ultrasonic-assisted extraction method. The contents of total triterpenes, total flavonoids, and total polyphenols in 4 different polar extracts were determined. Using vitamin C (VC) as the control, the radical scavenging of different polar extracts on ABTS<sup>+</sup>, DPPH, O<sub>2</sub><sup>-</sup> free radical, and reducing power were determined. The inhibition zone size and its antibacterial activity were measured by filter paper method. The results showed that the contents of total triterpenes, total flavonoids and total polyphenols in ethyl acetate phase of N. commune were 0.33%, 2.40% and 0.67%, respectively. All polar extracts had certain antioxidant activity and antibacterial activity. Among them, the extract of ethyl acetate phase had the optimal antioxidant capacity and antibacterial activity. The study provided a theoretical basis for the utilization of bioactive substances in N. commune and the development of antioxidant products of N. commune. |
| format | Article |
| id | doaj-art-dabcecc475b445fbb4aea2cbcac2ef83 |
| institution | DOAJ |
| issn | 0254-5071 |
| language | English |
| publishDate | 2024-01-01 |
| publisher | Editorial Department of China Brewing |
| record_format | Article |
| series | Zhongguo niangzao |
| spelling | doaj-art-dabcecc475b445fbb4aea2cbcac2ef832025-08-20T02:45:52ZengEditorial Department of China BrewingZhongguo niangzao0254-50712024-01-01431636810.11882/j.issn.0254-5071.2024.01.010Research on active composition and biological activity in different polar extracts of Nostoc communeCHEN Fuzhang, YUAN Zhenzhen, JIN Suyu, LI Yaqian, SONG Xiaofan, SUN Kangna, HAN Lijuan, YE Ying01. College of Agriculture and Animal Husbandry, Qinghai University, Xining 810016, China; ;2. State Key Laboratory of Plateau Ecology and Agriculture, Qinghai University, Xining 810016, ChinaIn order to study the active components contents in different polar extracts of Nostoc commune and their antioxidant and antibacterial effects in vitro, 4 polar extracts including petroleum ether phase, ethyl acetate phase, n-butanol phase and water phase were obtained by ultrasonic-assisted extraction method. The contents of total triterpenes, total flavonoids, and total polyphenols in 4 different polar extracts were determined. Using vitamin C (VC) as the control, the radical scavenging of different polar extracts on ABTS<sup>+</sup>, DPPH, O<sub>2</sub><sup>-</sup> free radical, and reducing power were determined. The inhibition zone size and its antibacterial activity were measured by filter paper method. The results showed that the contents of total triterpenes, total flavonoids and total polyphenols in ethyl acetate phase of N. commune were 0.33%, 2.40% and 0.67%, respectively. All polar extracts had certain antioxidant activity and antibacterial activity. Among them, the extract of ethyl acetate phase had the optimal antioxidant capacity and antibacterial activity. The study provided a theoretical basis for the utilization of bioactive substances in N. commune and the development of antioxidant products of N. commune.https://manu61.magtech.com.cn/zgnz/fileup/0254-5071/PDF/0254-5071-2024-43-1-63.pdfnostoc commune|different polar extracts|antioxidant activity|bacteriostatic activity |
| spellingShingle | CHEN Fuzhang, YUAN Zhenzhen, JIN Suyu, LI Yaqian, SONG Xiaofan, SUN Kangna, HAN Lijuan, YE Ying Research on active composition and biological activity in different polar extracts of Nostoc commune Zhongguo niangzao nostoc commune|different polar extracts|antioxidant activity|bacteriostatic activity |
| title | Research on active composition and biological activity in different polar extracts of Nostoc commune |
| title_full | Research on active composition and biological activity in different polar extracts of Nostoc commune |
| title_fullStr | Research on active composition and biological activity in different polar extracts of Nostoc commune |
| title_full_unstemmed | Research on active composition and biological activity in different polar extracts of Nostoc commune |
| title_short | Research on active composition and biological activity in different polar extracts of Nostoc commune |
| title_sort | research on active composition and biological activity in different polar extracts of nostoc commune |
| topic | nostoc commune|different polar extracts|antioxidant activity|bacteriostatic activity |
| url | https://manu61.magtech.com.cn/zgnz/fileup/0254-5071/PDF/0254-5071-2024-43-1-63.pdf |
| work_keys_str_mv | AT chenfuzhangyuanzhenzhenjinsuyuliyaqiansongxiaofansunkangnahanlijuanyeying researchonactivecompositionandbiologicalactivityindifferentpolarextractsofnostoccommune |