Sensory Characteristics and Antioxidant Activity of <i>Zanthoxylum bungeanum</i><scp>Maxim</scp>. Pericarps

Ma, Yao; Wang, Yuan; Li, Xuan; Hou, Lixiu; Wei, Anzhi

doi:10.1002/cbdv.201800238

Cited by 19 publications

(15 citation statements)

References 42 publications

(109 reference statements)

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“…VOCs were separated using the TG-5MS column (30 m × 0.25 mm, 0.25 µm; Thermo Scientific, Waltham, MA, USA). The procedure used in the experiment is described as follows [4]: kept at an initial temperature of 50 • C for 2 min; ramped up to 130 • C at 3 • C min −1 for 2 min; raised the temperature at a rate of 4 • C min −1 to 200 • C for 2 min; and increased the temperature at 20 • C min −1 to 230 • C for 5 min. Helium was used as a carrier gas at a flow rate of 80.0 mL min −1 and the syringe temperature was maintained at 230 • C. The MS conditions included an ionization energy of 70 eV and scan massrange of 50-550 m/z.…”

Section: Volatile Organic Compounds Analysis By Hs-spme-gc-msmentioning

confidence: 99%

“…Furthermore, they are widely used as seasoning in various cuisines, especially Sichuan cuisine, which has a unique flavor [3]. Aroma is one of the most important indexes to evaluate the quality of Z. bungeanum, and the main component of aroma is volatile terpenoid [4]. Plants produce a considerable number of volatile organic compounds (VOCs) during their growth, which is a response to changes in In the present study, two varieties of Z. bungeanum: Hanchengdahongpao and Fuguhuajiao were used as experimental materials.…”

Section: Introductionmentioning

confidence: 99%

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Identification of Key Genes in the Synthesis Pathway of Volatile Terpenoids in Fruit of Zanthoxylum bungeanum Maxim

Shi

Fei

Yang

et al. 2019

Forests

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Zanthoxylum bungeanum Maxim. (Z. bungeanum), a plant that belongs to the Rutaceae family, is widely planted in China. Its outstanding feature is its rich aroma. The main component that creates this aroma is the volatile terpenoids. In this study, we aimed to understand the molecular mechanism related to aroma synthesis in Z. bungeanum and provide new ideas for breeding. Headspace solid phase micro extraction-gas chromatography mass spectrometry (HS-SPME-GC-MS), RT-qPCR and bioinformatics were used to study the changes in volatile terpenoids and identify key genes in the pathway of terpenoids in fruits of Z. bungeanum. The results show that the trend of volatile terpenoids is consistent among the two varieties. As the fruit matures, the terpenoids gradually accumulate and peak in the third period (mid-development) before gradually decreasing. Among these terpenoids, there is the highest content of α-pinene. In Z. bungeanum cv. ‘Hanchengdahongpao’ (Hanchengdahongpao) and Z. bungeanum cv. ‘Fuguhuajiao’ (Fuguhuajiao), this reached 24.74% and 20.78% respectively. In general, for the content of volatile terpenoids, Hanchengdahongpao is 62% and Fuguhuajiao is 41%. The results of RT-qPCR showed that most gene expression in this study was upregulated. Among them, ZbDXS has the highest relative level of expression in itself, which is the key rate-limiting enzymein the MEP pathway. These results explore the synthetic route of terpenoids during the ripening process of Z. bungeanum, which provides a reference for cultivar and improving good traits.

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Section: Volatile Organic Compounds Analysis By Hs-spme-gc-msmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Identification of Key Genes in the Synthesis Pathway of Volatile Terpenoids in Fruit of Zanthoxylum bungeanum Maxim

Shi

Fei

Yang

et al. 2019

Forests

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“…The flavonoids and phenolic compounds are the important bioactive component of Chinese prickly ash pericarps, and its content determines its medicinal value and quality [35,36]. From the results, it can be seen that the content of flavonoids of CPP varied greatly with the change of altitude.…”

Section: Discussionmentioning

confidence: 99%

Resource evaluation and novel germplasm excavation of wild Chinese prickly ash in Qinling mountains

Tao¹,

Su²,

Xi-yan³

et al. 2021

Preprint

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Wild Chinese prickly ash with elevated antioxidants is a valuable genetic resource for Zanthoxylum bungeanum Maxim improvement. There are rich wild germplasm resources in the Qinling Mountains. In a study with wild germplasm resources from different altitudes and six cultivated varieties, the phenolic and flavonoid compounds were analyzed by high performance liquid chromatography (HPLC). The chromatograms of them were basically the same, although their chemical composition content was greatly different. The thirty samples were divided into three categories through the hierarchical clustering analysis. And catechin, hyperoside and quercitrin were considered to be key compound for the quality evaluation, by contrast, the wild samples with an altitude of 2300±50 m (Ⅳ group) had the highest content of key compounds, and showed stronger antioxidant activity and antibacterial ability, indicating that these wild samples could be used as an excellent breeding resource. This is the first time to evaluate the quality of wild Chinese prickly ash in different altitude areas of Qinling Mountains. These excellent wild germplasm resources provided substantial potential accessions for use directly in Chinese prickly ash breeding programs.

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“…Ferric reducing antioxidant power (FRAP) activity was determined based on the Benzie & Strain method with some modifications. [47] The results of FRAP activity were expressed in terms of micromoles Trolox equivalent per g dry extract weight (mmol equiv. Trolox/g).…”

Section: Determination Of Antioxidant Activitymentioning

confidence: 99%

Quality Evaluation of Wild Germplasm of Chinese Prickly Ash (Zanthoxylum bungeanum Maxim) from Qinling Mountains at Different Elevations Based on HPLC‐Fingerprint**

Zheng

Chen

et al. 2022

Chemistry & Biodiversity

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Wild Chinese prickly ash resources provide a valuable genetic resource for Zanthoxylum bungeanum Maxim improvement and breeding. The Qinling Mountains was an abundant source for wild Chinese prickly ash. In this study, the phenolic and flavonoid compounds of wild germplasm resources from different altitudes and six cultivated varieties were analyzed by high performance liquid chromatography (HPLC). The chromatograms of them were essentially consistent, although their chemical composition contents were greatly different. The thirty samples were divided into three categories through the hierarchical clustering analysis. Catechin, hyperoside and quercitrin were considered to be key compounds for the quality evaluation, and by contrast, the wild samples with an altitude of 2300 � 50 m (Group IV) had the highest content of key compounds, and presented stronger antioxidant activity and antibacterial ability, indicating that these wild samples could be identified as the excellent breeding resources. This is the first time to evaluate the quality of wild Chinese prickly ash at different altitudes in Qinling Mountains. These excellent wild germplasm resources provided substantial potential accessions for use directly in Chinese prickly ash breeding programs.

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Sensory Characteristics and Antioxidant Activity of Zanthoxylum bungeanumMaxim. Pericarps

Cited by 19 publications

References 42 publications

Identification of Key Genes in the Synthesis Pathway of Volatile Terpenoids in Fruit of Zanthoxylum bungeanum Maxim

Identification of Key Genes in the Synthesis Pathway of Volatile Terpenoids in Fruit of Zanthoxylum bungeanum Maxim

Resource evaluation and novel germplasm excavation of wild Chinese prickly ash in Qinling mountains

Quality Evaluation of Wild Germplasm of Chinese Prickly Ash (Zanthoxylum bungeanum Maxim) from Qinling Mountains at Different Elevations Based on HPLC‐Fingerprint**

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