Multi-analysis of Odorous Compounds in Finger Citron (<i>Citrus medica</i> L. var. <i>sarcodactylis Swingle</i>) and Certification of Key Compounds

Song, Shiqing; Tong, Yanzun; Feng, Tao; Zhu, Jiancai

doi:10.1080/0972060x.2018.1467797

Cited by 20 publications

(16 citation statements)

References 14 publications

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“…The carpels of finger citron split, causing a finger-like fruit shape [ 14 ]. The flowers, leaves, and fruits of bergamot can be used as medicine, which play roles in soothing the liver and relieving depression [ 15 ]. Bergamot peel is mostly used to distill bergamot essential oil (BEO) while bergamot juice (BJ) is obtained by squeezing the endocarp of the fruits [ 16 ].…”

Section: Introductionmentioning

confidence: 99%

Essential Oil and Juice from Bergamot and Sweet Orange Improve Acne Vulgaris Caused by Excessive Androgen Secretion

Sun

Zhao

Zhang

et al. 2020

Mediators of Inflammation

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Acne vulgaris is one of the most common chronic inflammatory skin diseases. Bergamot and sweet orange are rich in nutritional and functional components, which exhibit antioxidant, anti-inflammatory, and antiapoptotic effect. The aim of this study was to evaluate the potential effect of bergamot and sweet orange (juice and essential oil) on acne vulgaris caused by excessive secretion of androgen. Eighty male golden hamsters were randomly divided into 10 groups and received low or high dose of bergamot and sweet orange juice and essential oil, physiological saline, and positive drugs for four weeks, respectively. Results showed that all interventions could improve acne vulgaris by reducing the growth rate of sebaceous gland spots, inhibiting TG accumulation, decreasing the release of inflammatory cytokines (notably reducing IL-1α levels), promoting apoptosis in the sebaceous gland, and decreasing the ratio of T/E2. Among them, bergamot and orange essential oil may have better effects (dose dependent) on alleviating acne vulgaris than the corresponding juice. In view of the large population of acne patients and the widespread use of sweet orange and bergamot, this study is likely to exert an extensive and far-reaching influence.

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Section: Introductionmentioning

confidence: 99%

Essential Oil and Juice from Bergamot and Sweet Orange Improve Acne Vulgaris Caused by Excessive Androgen Secretion

Sun

Zhao

Zhang

et al. 2020

Mediators of Inflammation

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“…A total of 126 volatiles were obtained by GC × GC/TOF-MS, which was 91 more than GC-MS, including alkanes, alkynes, pyrans, and amines (not detected by GC-MS), and the detection similarities and differences between the two detection methods used in this study are represented by a Venn diagram (Figure 8a-f), which indicates the powerful separation, lower instrument detection limit and higher sensitivity of GC × GC/TOF-MS over GC-MS for detecting volatile compounds (Song et al, 2017).…”

Section: The Evolution Of Volatiles Under the Best Roasting Conditionsmentioning

confidence: 75%

Roasting intervention for the volatile composition of three varieties of nuts originating from Torreya yunnanensis

et al. 2021

Journal of Food Biochemistry

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“…sarcodactylus , grown in Switzerland, were described. The volatile profile of unmodified Buddha’s hand fruit, obtained by SPME-GC/MS analysis, highlighted an absolute prevalence of terpene hydrocarbons both in the exocarp and in the mesocarp with limonene and γ -terpinene as major compounds, according to Song et al [ 29 ], who also considered this sampling technique as the most efficient to capture volatiles such as terpenes from this fresh matrix. Furthermore, it was also used to reveal the variation of the chemical composition of Buddha’s hand species due to the pickling processes [ 30 ].…”

Section: Discussionmentioning

confidence: 99%

Detection of Volatiles by HS-SPME-GC/MS and Biological Effect Evaluation of Buddha’s Hand Fruit

et al. 2022

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The present work aimed to chemically characterize and evaluate the antiradical power and biological effects of Citrus medica var. sarcodactylus essential oil (EO) and hydrolate (Hy) from exocarp as well as methanol extracts, from both exocarp and mesocarp (EEX and MEX). The whole fresh fruit was also investigated by SPME-GC/MS to describe its volatile composition. EO and Hy were analyzed by GC/MS and HS-GC/MS techniques, respectively. Limonene and γ-terpinene were found to be the most abundant compounds both in the fresh parts of the fruit and in the EO, while α-terpineol and terpinen-4-ol were in the Hy. The extracts were also rich in furan and coumarin derivatives. A good antiradical activity of all samples except Hy was detected both against ABTS·+ than DPPH·, removed up to about 50%. The antibacterial activity against Bacillus cereus and Escherichia coli was evaluated by microwell dilution method to determine MIC and MBC values. EEX and MEX showed efficacy at very high concentrations against both tested bacteria. The MIC value of EO against B. cereus was 0.5% v/v, while Hy was not able to inhibit the bacterial growth at the tested concentrations. Cytotoxicity investigated on the HL60 leukemia cell line by MTT assay provided an EC50 of 1.24% v/v for EO. Interesting activity of Hy was also observed.

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Multi-analysis of Odorous Compounds in Finger Citron (Citrus medica L. var. sarcodactylis Swingle) and Certification of Key Compounds

Cited by 20 publications

References 14 publications

Essential Oil and Juice from Bergamot and Sweet Orange Improve Acne Vulgaris Caused by Excessive Androgen Secretion

Essential Oil and Juice from Bergamot and Sweet Orange Improve Acne Vulgaris Caused by Excessive Androgen Secretion

Roasting intervention for the volatile composition of three varieties of nuts originating from Torreya yunnanensis

Detection of Volatiles by HS-SPME-GC/MS and Biological Effect Evaluation of Buddha’s Hand Fruit

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