Comparison of Phenolic Compounds and the Antioxidant Activities of Fifteen Chrysanthemum morifolium Ramat cv. ‘Hangbaiju’ in China

Gong, Jinyan; Chu, Bingquan; Gong, Lingxiao; Fang, Zhongxiang; Zhang, Xiaoxu; Qiu, Shaoping; Wang, Jingjing; Yuyong, Xiang; Xiao, Gongnian; Yuan, Haina; Zheng, Fang

doi:10.3390/antiox8080325

Cited by 49 publications

(50 citation statements)

References 32 publications

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“…DPPH free radical scavenging capacity of these fractions of the Sedum aizoon L. samples under different drying methods was determined according to a published method (Gong et al., 2019). Briefly, each fraction sample extract or standard solution (0.1 ml) was mixed with 3.9 ml of 0.101 mM DPPH in ethanol.…”

Section: Methodsmentioning

confidence: 99%

“…ABTS activity of these Sedum aizoon L. fractions under different drying methods was determined using a published method (Gong et al., 2019). ABTS was dissolved in water with the concentration at 7 mM.…”

Section: Methodsmentioning

confidence: 99%

“…FRAP assay for these Sedum aizoon L. fraction samples was determined using a published method (Gong et al., 2019). The FRAP reagent was freshly prepared by mixing 300 mM acetate buffer (pH 3.6), 10 mM tripyridyltriazine (TPTZ) in 40 mM HCl, and 20 mM FeCl 3 under a 10:1:1 v/v/v ratio.…”

Section: Methodsmentioning

confidence: 99%

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Effect of different drying methods on phenolic compounds and antioxidant capacity in different fractions of Sedum aizoon L.

Gong

Qiu

Weng

et al. 2020

J Food Process Preserv

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This study investigated the effect of different drying treatments on phenolic composition and antioxidant activity in different fractions of Sedum aizoon L. Results showed that the highest flavonoids content was found in the flower fraction, which also possessed the strongest antioxidant capacity confirmed by DPPH, ABTS, and FRAP assays. Four phenolic compounds were detected in Sedum aizoon L. Myricetrin and quercitrin were the dominant phenolic compounds in all the fractions, whereas the stem fraction did not contain myricetin. Among the drying treatments, each freeze‐dried fraction exhibited the highest antioxidant activities and total flavonoids. The oven‐ and sun‐drying treatments resulted in a loss on the total flavonoids and antioxidant properties. A positive correlation of antioxidant activities in Sedum aizoon L. was found with myricetrin, quercitrin and total flavonoids. This study could provide useful information on the nutritional quality improvement of Sedum aizoon L. through different drying methods. Practical applications Sedum aizoon L. has been generally consumed as a folk medicine with multiple health beneficial features in China. The health beneficial properties of Sedum aizoon L. have been confirmed to be attributed primarily to phytochemicals, such as flavonoids and phenolic acids. The major consumption parts in Sedum aizoon L. in China include stems, leaves, and flowers. Normally, a drying process has been applied to Sedum aizoon L. for a longer shelf life need. The present study investigated the distribution of gallic acid, myricetrin, quercitrin, and myricetin in different parts of Sedum aizoon L., and further assessed if different drying methods could alter the level of these phenolic compounds and antioxidant properties in these parts of Sedum aizoon L. This study provides direct knowledge on the accumulation of phenolic compounds in different parts of Sedum aizoon L., and further bring a practical method on the best preserve functional compounds in Sedum aizoon L.

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Section: Methodsmentioning

confidence: 99%

Section: Methodsmentioning

confidence: 99%

See 1 more Smart Citation

Effect of different drying methods on phenolic compounds and antioxidant capacity in different fractions of Sedum aizoon L.

Gong

Qiu

Weng

et al. 2020

J Food Process Preserv

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“…Проведено детальное изучение 15 Chrysanthemum morifolium Ramat cv. Hangbaiju, включающих 6 'Duoju' and 9 'Taiju' из разных провинций Китая с широким спектром фармакологического действия [10]. В соцветиях обнаружено 14 фенольных соединений, включая 3 монокафеоилхиновые кислоты, 3 дикафеоилхиновые кислоты, 1 фенольную кислоту и 7 флавоноидов 'Duoju' и 'Taiju' содержат различные концентрации фенольных соединений.…”

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“…Одной из важнейших проблем фитофизиологии является изучение механизмов устойчивости растений к действию неблагоприятных факторов окружающей среды [4, 10,12]. Одним из последствий стрессового воздействия является образование активных форм кислорода (АФК).…”

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Antioxidase properties of ornamental plants

Panfilova¹,

Pilshchikova²

2020

SOH

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Helichrysum bracteatum проявляют индивидуальную реакцию на имитируемый стресс от засухи, моделируемой использованием ПЭГ в контролируемых (in vivo) условиях-обнаруженный дефицит воды варьирует от 49,9 до 63,1 %-при 40 % ПЭГ. Были выявлены изменения в росте проростков, стабильности клеточных мембран и относительном содержании воды (ОСВ, %) в тканях растений, соответствующие продолжительности стресса и увеличению концентрации ПЭГ. Использование 40 % ПЭГ в течение 6 дней было максимально допустимым для проростков Callistephus chinensis L. и Helichrysum bracteatum, основываясь на низком проценте растений, восстановивших своё развитие.

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Comparison of Chemical Constituents and Pharmacological Effects of Different Varieties of Chrysanthemum Flos in China

Liu

Huang

et al. 2021

Chemistry & Biodiversity

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Chrysanthemum Flos is the prestigious traditional Chinese medicinal material and the popular health drink. This article comprehensively evaluated the chemical constituents, antioxidant activity, and hepatoprotective effects of 25 common chrysanthemum varieties in China. Firstly, we analyzed the chemical compositions of water extracts of chrysanthemum using UPLC/Q‐TOF‐MS, and identified 29 chemical components. The results displayed that chrysanthemum was rich in chemical constituents, but there were significant differences in the contents of four phenolic acids and five flavonoids among different varieties, and the coefficient of variation (CVs) ranged from 35.96 % to 114.62 %. Then, the antioxidant activities of different chrysanthemums were investigated, respectively via 1,1‐diphenyl‐2‐picrylhydrazyl (DPPH), 2,2’‐azinobis(3‐ethylbenzothiazoline‐6‐sulphonic acid) (ABTS), and Ferric Reducing Antioxidant Power (FRAP) assays. The spectrum‐effect relationships between nine main components and antioxidant activities were investigated to identify the antioxidant constitutes in chrysanthemums. Meanwhile, H2O2‐induced hepatocyte injury testing showed wide variation in cultivar antioxidant capacity, with Tongchengju (TCJ) producing the best effect (90.32 %), followed by Chuju (CJ; 85.78 %). In addition, the hepatoprotective effects of 8 mainstream varieties were determined by the model of acute alcoholic liver injury. They protected liver from injury by affecting relevant liver function and antioxidant indexes. Huangshangongju (HSG) could decrease aspartate aminotransferase (AST) activity by 39.27 % in liver tissue; Hangju‐Fubaiju (HJ‐FBJ), Jinsihuangju (JSH), and Chuju (CJ) significantly decreased the malondialdehyde (MDA) content of liver tissue, which reduced by more than 40 %; Jinsihuangju (JSH) of used for tea could double the content of glutathione (GSH) and had the similar effect on superoxide dismutase (SOD) as the positive group, showing significant antioxidant capacity. Therefore, this study confirmed that chrysanthemums are potential resources as antioxidants, functional foods, and medicinal materials. Importantly, it may provide a scientific support for further development and utilization of chrysanthemum, and screen excellent varieties for different demands.

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Comparison of Phenolic Compounds and the Antioxidant Activities of Fifteen Chrysanthemum morifolium Ramat cv. ‘Hangbaiju’ in China

Cited by 49 publications

References 32 publications

Effect of different drying methods on phenolic compounds and antioxidant capacity in different fractions of Sedum aizoon L.

Effect of different drying methods on phenolic compounds and antioxidant capacity in different fractions of Sedum aizoon L.

Antioxidase properties of ornamental plants

Comparison of Chemical Constituents and Pharmacological Effects of Different Varieties of Chrysanthemum Flos in China

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