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Wen J, Xiang Q, Guo J, Zhang J, Yang N, Huang Y, Chen Y, Hu T, Rao C. Pharmacological activities of Zanthoxylum L. plants and its exploitation and utilization. Heliyon 2024; 10:e33207. [PMID: 39022083 PMCID: PMC11252797 DOI: 10.1016/j.heliyon.2024.e33207] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2024] [Revised: 05/10/2024] [Accepted: 06/17/2024] [Indexed: 07/20/2024] Open
Abstract
The study aims to provide an up-to-date review at the advancements of the investigations on the ethnopharmacology, phytochemistry, pharmacological effect and exploitation and utilizations of Zanthoxylum L. Besides, the possible tendency and perspective for future research of this plant are discussed, as well. This article uses "Zanthoxylum L." "Zanthorylum bungeanum" as the keywords and collects relevant information on Zanthoxylum L. plants through electronic searches (Elsevier, PubMed, ACS, Web of Science, Science Direct, CNKI, Google Scholar), relevant books, and classic literature about Chinese herb. The plants of this genus are rich in volatile oils, alkaloids, amides, lignans, coumarins and organic acids, and has a wide range of pharmacological activities, including but not limited to anti-inflammatory, analgesic, anti-tumor, hypoglycemic, hypolipidemic, antioxidant and anti-infectious. This article reviewed both Chinese and international research progress on the active ingredients and pharmacological activities of Zanthoxylum L. as well as the applications of this genus in the fields of food, medicinal and daily chemicals, and clarified the material basis of its pharmacological activities. Based on traditional usage, phytochemicals, and pharmacological properties, of Zanthoxylum L. species, which indicate that they possess diverse bioactive metabolites with interesting bioactivities. Zanthoxylum L. is a potential medicinal and edible plant with diverse pharmacological effects. Due to its various advantages, it may have vast application potential in the food and medicinal industries and daily chemicals. Nonetheless, the currently available data has several gaps in understanding the herbal utilization of Zanthoxylum L. Thus, further research into their toxicity, mechanisms of actions of the isolated bioactive metabolites, as well as scientific connotations between the traditional medicinal uses and pharmacological properties is required to unravel their efficacy in therapeutic potential for safe clinical application.
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Affiliation(s)
- Jiayu Wen
- School of Public Health, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, 611137, China
| | - Qiwen Xiang
- School of Public Health, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, 611137, China
| | - Jiafu Guo
- School of Public Health, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, 611137, China
| | - Jian Zhang
- School of Public Health, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, 611137, China
| | - Nannan Yang
- School of Public Health, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, 611137, China
| | - Yan Huang
- Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, 611137, China
| | - Yan Chen
- School of Public Health, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, 611137, China
- Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, 611137, China
| | - Tingting Hu
- School of Public Health, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, 611137, China
| | - Chaolong Rao
- School of Public Health, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, 611137, China
- Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, 611137, China
- R&D Center for Efficiency, Safety and Application in Chinese Materia Medica with Medical and Edible Values, School of Public Health, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, 611137, China
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Wang Y, Bian XK, Zhang L, Chen WY, Lyu QJ, Du SS. The essential oil of Kochia scoparia (L.) Schrad. as a potential repellent against stored-product insects. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023; 30:124416-124424. [PMID: 37996575 DOI: 10.1007/s11356-023-31011-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/04/2023] [Accepted: 11/07/2023] [Indexed: 11/25/2023]
Abstract
Chemical composition of the essential oil from Kochia scoparia (L.) Schrad. (syn. Bassia scoparia (L.) A. J. Scott) was analyzed in quality and quantity by GC-MS and GC-FID. Repellent activities of the essential oil from K. scoparia (KSEO) were evaluated against two common species of stored-product insects Tribolium castaneum Herbst and Liposcelis bostrychophila Badonnel. Results indicated that KSEO mainly consisted of eugenol, β-caryophyllene, and α-humulene, accounting for 75.6%, 8.2%, and 1.4% of the total oil, respectively. KSEO and the three major components were repellent to T. castaneum and L. bostrychophila adults. Notably, KSEO exerted significant effects, comparable to the positive control DEET at 2 and 4 h post-exposure. Eugenol at 63.17-2.53 nL/cm2 exhibited high percentage repellency ranging from 96 to 70% against L. bostrychophila during 4-h exposure. To gain further insights into the repellent activity, molecular docking simulation was performed with eugenol as the ligand and an odorant binding protein TcOBPC12 (gene: TcOBP10B) from the model insect T. castaneum as the receptor. Docking calculation results revealed that TcOBPC12 had binding affinity to eugenol (△G = - 4.52 kcal/mol) along with a hydrogen bond of 0.18 nm (1.8 Å) long forming between them, which could be an important target protein associated with identifying volatile repellent molecules. This work highlights the promising potential of KSEO as a botanical repellent for controlling stored-product insects.
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Affiliation(s)
- Yang Wang
- Department of Pharmacy, Children's Hospital of Soochow University, Suzhou, 215000, Jiangsu, China.
- Beijing Key Laboratory of Traditional Chinese Medicine Protection and Utilization, Faculty of Geographical Science, Beijing Normal University, Beijing, 100875, China.
| | - Xiao-Kun Bian
- Department of Pharmacy, Yancheng No.1 People's Hospital, Yancheng, 224000, Jiangsu, China
| | - Li Zhang
- Department of Nursing, The First Affiliated Hospital of Soochow University, Suzhou, 215000, Jiangsu, China
| | - Wen-Yan Chen
- Department of Pharmacy, Children's Hospital of Soochow University, Suzhou, 215000, Jiangsu, China
| | - Qiu-Ju Lyu
- Department of Pharmacy, Children's Hospital of Soochow University, Suzhou, 215000, Jiangsu, China
| | - Shu-Shan Du
- Beijing Key Laboratory of Traditional Chinese Medicine Protection and Utilization, Faculty of Geographical Science, Beijing Normal University, Beijing, 100875, China
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Nadon S, Leksawasdi N, Jantanasakulwong K, Rachtanapun P, Ruksiriwanich W, Sommano SR, Khaneghah AM, Castagnini JM, Barba FJ, Phimolsiripol Y. Antioxidant and Antimicrobial Properties and GC-MS Chemical Compositions of Makwaen Pepper (Zanthoxylum myriacanthum) Extracted Using Supercritical Carbon Dioxide. PLANTS (BASEL, SWITZERLAND) 2023; 12:plants12112211. [PMID: 37299190 DOI: 10.3390/plants12112211] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/27/2023] [Revised: 05/26/2023] [Accepted: 05/31/2023] [Indexed: 06/12/2023]
Abstract
This research aimed to optimize pressure (10-20 MPa) and temperature (45-60 °C) conditions for supercritical fluid extraction (SFE) of Makwaen pepper (Zanthoxylum myriacanthum) extract (ME) in comparison to conventional hydro-distillation extraction. Various quality parameters, including yield, total phenolic compounds, antioxidants, and antimicrobial activities of the extracts, were assessed and optimized using a central composite design. The optimal SFE conditions were found to be 20 MPa at 60 °C, which resulted in the highest yield (19%) and a total phenolic compound content of 31.54 mg GAE/mL extract. IC50 values for DPPH and ABTS assays were determined to be 26.06 and 19.90 μg/mL extract, respectively. Overall, the ME obtained through SFE exhibited significantly better physicochemical and antioxidant properties compared to ME obtained through hydro-distillation extraction. Gas chromatography-mass spectrometry (GC-MS) analysis revealed that beta-pinene was the major component in the ME obtained through SFE (23.10%), followed by d-limonene, alpha-pinene, and terpinen-4-ol at concentrations of 16.08, 7.47, and 6.34%, respectively. On the other hand, the hydro-distillation-extracted ME showed stronger antimicrobial properties than the SFE-extracted ME. These findings suggest that both SFE and hydro-distillation have the potential for extracting Makwaen pepper, depending on the intended purpose of use.
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Affiliation(s)
- Sudarut Nadon
- Faculty of Agro-Industry, Chiang Mai University, Chiang Mai 50100, Thailand
| | - Noppol Leksawasdi
- Faculty of Agro-Industry, Chiang Mai University, Chiang Mai 50100, Thailand
- Cluster of Agro Bio-Circular-Green Industry, Chiang Mai University, Chiang Mai 50100, Thailand
| | - Kittisak Jantanasakulwong
- Faculty of Agro-Industry, Chiang Mai University, Chiang Mai 50100, Thailand
- Cluster of Agro Bio-Circular-Green Industry, Chiang Mai University, Chiang Mai 50100, Thailand
| | - Pornchai Rachtanapun
- Faculty of Agro-Industry, Chiang Mai University, Chiang Mai 50100, Thailand
- Cluster of Agro Bio-Circular-Green Industry, Chiang Mai University, Chiang Mai 50100, Thailand
| | - Warintorn Ruksiriwanich
- Cluster of Agro Bio-Circular-Green Industry, Chiang Mai University, Chiang Mai 50100, Thailand
- Faculty of Pharmacy, Chiang Mai University, Chiang Mai 50200, Thailand
| | - Sarana Rose Sommano
- Cluster of Agro Bio-Circular-Green Industry, Chiang Mai University, Chiang Mai 50100, Thailand
- Faculty of Agriculture, Chiang Mai University, Chiang Mai 50200, Thailand
| | - Amin Mousavi Khaneghah
- Department of Fruit and Vegetable Product Technology, Prof. Wacław Dąbrowski Institute of Agricultural and Food Biotechnology-State Research Institute, 36 Rakowiecka St., 02-532 Warsaw, Poland
- Department of Technology of Chemistry, Azerbaijan State Oil and Industry University, 16/21 Azadliq Ave, AZ1010 Baku, Azerbaijan
| | - Juan M Castagnini
- Research Group in Innovative Technologies for Sustainable Food (ALISOST), Department of Preventive Medicine and Public Health, Food Science, Toxicology and Forensic Medicine, Faculty of Pharmacy, Universitat de València, Avenida Vicent Andrés Estellés s/n, 46100 Burjassot, Spain
| | - Francisco J Barba
- Research Group in Innovative Technologies for Sustainable Food (ALISOST), Department of Preventive Medicine and Public Health, Food Science, Toxicology and Forensic Medicine, Faculty of Pharmacy, Universitat de València, Avenida Vicent Andrés Estellés s/n, 46100 Burjassot, Spain
| | - Yuthana Phimolsiripol
- Faculty of Agro-Industry, Chiang Mai University, Chiang Mai 50100, Thailand
- Cluster of Agro Bio-Circular-Green Industry, Chiang Mai University, Chiang Mai 50100, Thailand
- Research Group in Innovative Technologies for Sustainable Food (ALISOST), Department of Preventive Medicine and Public Health, Food Science, Toxicology and Forensic Medicine, Faculty of Pharmacy, Universitat de València, Avenida Vicent Andrés Estellés s/n, 46100 Burjassot, Spain
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Sang YL, Dai L, Wang P, Chen LJ, Jiao ML, Liu JY, Zhang NZ, Fan GW, Hao YJ, Wang XL. Investigation of insecticidal activity of two Rhododendron species on stored-product insects. JOURNAL OF PLANT DISEASES AND PROTECTION : SCIENTIFIC JOURNAL OF THE GERMAN PHYTOMEDICAL SOCIETY (DPG) 2023; 130:371-382. [PMID: 35965943 PMCID: PMC9361267 DOI: 10.1007/s41348-022-00654-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/30/2021] [Accepted: 07/20/2022] [Indexed: 05/03/2023]
Abstract
This study was designed to investigate the insecticidal activity of the essential oils (EOs) and extracts from Rhododendron rufum and Rhododendron przewalskii. The EOs were extracted from the leaves of R. Rufum and R. przewalskii by hydro-distillation and their chemical components were analyzed by gas chromatography-mass spectrometry (GC-MS). The repellency, contact toxicity and antifeedant activity of the EOs and extracts were evaluated against Sitophilus oryzae and Tribolium castaneum along with those of their main components. A total of nine compounds were identified from the EO of R. Rufum, and the most abundant component was myristicin (79.72%). The EO of R. Rufum exhibited repellent activities at different levels and its main compound myristicin showed contact toxicity and repellent effects against S. oryzae and T. castaneum. Meanwhile, by bioassay-guided fractionation, four compounds with strong antifeedant activities against T. castaneum, 24-methylenecycloartanyl-2'E, 4'Z-tetradecadienoate (1), methyl thyrsiflorin B acetate (2), friedelin (3) and Excoecarin R1 methyl ester (4) were separated and identified from the ethanol extract of R. przewalskii for the first time. Considering the significant anti-insect activities, the EOs and extracts of R. Rufum and R. przewalskii might be used in integrated pest strategies, establishing a good perspective for the comprehensive use of natural plant resources of Rhododendron genus.
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Affiliation(s)
- Yu-Li Sang
- College of Pharmacy, Liaoning University, No.66 Middle Chongshan Road, Shenyang, 110036 Liaoning China
| | - Lu Dai
- College of Pharmacy, Liaoning University, No.66 Middle Chongshan Road, Shenyang, 110036 Liaoning China
| | - Pei Wang
- College of Pharmacy, Liaoning University, No.66 Middle Chongshan Road, Shenyang, 110036 Liaoning China
| | - Li-Jiang Chen
- College of Pharmacy, Liaoning University, No.66 Middle Chongshan Road, Shenyang, 110036 Liaoning China
| | - Mei-Ling Jiao
- College of Pharmacy, Liaoning University, No.66 Middle Chongshan Road, Shenyang, 110036 Liaoning China
| | - Jing-Yu Liu
- College of Pharmacy, Liaoning University, No.66 Middle Chongshan Road, Shenyang, 110036 Liaoning China
| | - Nai-Zhi Zhang
- College of Pharmacy, Liaoning University, No.66 Middle Chongshan Road, Shenyang, 110036 Liaoning China
| | - Guang-Wen Fan
- College of Pharmacy, Liaoning University, No.66 Middle Chongshan Road, Shenyang, 110036 Liaoning China
| | - Yan-Jun Hao
- Liaoning Academy of Traditional Chinese Medicine, Liaoning University of Traditional Chinese Medicine, No.79 East Chongshan Road, Shenyang, 110032 Liaoning China
| | - Xiu-Lan Wang
- Inner Mongolia Institute of Mongolian Medicine Engineering Technology, Inner Mongolia University for Nationalities, No.536 West Huolinhe Street, Tongliao, 028000 China
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Bao Y, Yang L, Fu Q, Fu Y, Tian Q, Wang C, Huang Q. The current situation of Zanthoxylum bungeanum industry and the research and application prospect. A review. Fitoterapia 2023; 164:105380. [PMID: 36462661 DOI: 10.1016/j.fitote.2022.105380] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2022] [Revised: 11/25/2022] [Accepted: 11/25/2022] [Indexed: 12/03/2022]
Abstract
Zanthoxylum bungeanum Maxim. has been included in "The Plant List" (http://www.theplantlist.org) is a plant of the Rutaceae family of Zanthoxylum bungeanum, also named Chinese prickly ash. It is a resource for both medicinal and edible reasons. Traditional Chinese medicine claims that its main functions are: warming, and easing pain, destroying insects and soothing itching. Modern study has established that it possesses anti-inflammatory, antibacterial, insecticidal, anti-tumor, and other pharmacological characteristics effect. As a traditional condiment, Chinese prickly ash is the soul of Sichuan cuisine. Its numb flavor is the main characteristic and one crucial indicator of its quality. Studies have proven that the numb flavor of Chinese prickly ash stems from its abundant volatile oil. The research on the exact components of its volatile oil is becoming a hot spot. Sichuan, the central core-producing area of Chinese prickly ash, cultivates numerous species of prickly ash and is rich in resources. By planting Chinese prickly ash, the income level of local farmers has been enhanced, the villagers' quality of life has been considerably improved, and poverty has been lifted. This study briefly explains the planting status and production area distribution of prickly ash in Sichuan Province and reviews the recent research on the chemical components, volatile oil extraction methods, pharmacological effects, etc. Reasonable development prospects are projected to reference the in-depth research of prickly ash, the development and usage of resources, and the development of associated items.
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Affiliation(s)
- Yuchen Bao
- State Key Laboratory of Southwestern Chinese Medicine Resources, China
| | - Lu Yang
- State Key Laboratory of Southwestern Chinese Medicine Resources, China
| | - Qinwen Fu
- State Key Laboratory of Southwestern Chinese Medicine Resources, China
| | - Yue Fu
- State Key Laboratory of Southwestern Chinese Medicine Resources, China
| | - Qingqing Tian
- State Key Laboratory of Southwestern Chinese Medicine Resources, China
| | - Chao Wang
- Sichuan Integrated Traditional Chinese and Western Medicine Hospital, China.
| | - Qinwan Huang
- State Key Laboratory of Southwestern Chinese Medicine Resources, China.
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Zhang H, Guo Z, Wang X, Xian J, Zou L, Zheng C, Zhang J. Protective mechanisms of Zanthoxylum bungeanum essential oil on DSS-induced ulcerative colitis in mice based on a colonic mucosal transcriptomic approach. Food Funct 2022; 13:9324-9339. [PMID: 36069282 DOI: 10.1039/d1fo04323d] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
The ameliorative effects on ulcerative colitis (UC) as well as the related mechanisms of the essential oil derived from the edible herb Zanthoxylum bungeanum Maxim (ZBEO) have been demonstrated herein. Based on GC-MS analysis, 45 volatile compounds in ZBEO were determined for its quality control. In vitro studies showed that after pretreatment with ZBEO, the disordered expression levels of pro-inflammatory cytokines (TNF-α, IL-6, and IL-1β) and an anti-inflammatory cytokine (IL-10) on colon epithelial NCM460 cells induced by lipopolysaccharide (LPS) could be reversed. Additionally, oral administration of ZBEO significantly alleviated colitis in dextran sulfate sodium (DSS)-induced UC mice, including body weight loss, colon length shortening, disease activity index and colonic pathological damage. Furthermore, to uncover the anti-UC mechanisms of ZBEO, analysis of transcriptomes by next-generation sequencing technology was performed to explore the RNA genetic variation on colon tissues. Based on GO analysis and KEGG pathway analysis, a series of genetic pathways involved in the protective role of ZBEO against UC were determined. As a result, ZBEO treatment could decrease the expression of VCAM-1, TLR8, IL-1β and IL-11 mRNA as verified by qRT-PCR, which are involved in these potential genetic pathways. In conclusion, ZBEO administration would be a medicinal or dietary supplementation strategy for ulcerative colitis treatment.
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Affiliation(s)
- Huan Zhang
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611130, China.
| | - Zhiqing Guo
- Oncology Teaching and Research Department, Hospital of Chengdu University of Traditional of Chinese Medicine, Chengdu 610072, China.
| | - Xiao Wang
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611130, China.
| | - Jing Xian
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611130, China.
| | - Liang Zou
- Key Laboratory of Coarse Cereal Processing, Ministry of Agriculture and Rural Affairs, Chengdu University, Chengdu, 610106, China
| | - Chuan Zheng
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611130, China. .,Oncology Teaching and Research Department, Hospital of Chengdu University of Traditional of Chinese Medicine, Chengdu 610072, China.
| | - Jinming Zhang
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611130, China.
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Effect of pepper ( Zanthoxylum bungeanum Maxim.) essential oil on quality changes in rabbit meat patty during chilled storage. JOURNAL OF FOOD SCIENCE AND TECHNOLOGY 2022; 59:179-191. [PMID: 35068562 PMCID: PMC8758852 DOI: 10.1007/s13197-021-04998-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 01/17/2021] [Accepted: 01/22/2021] [Indexed: 01/03/2023]
Abstract
In this paper, the components of Zanthoxylum bungeanum Maxim. essential oil (ZBMEO) were analyzed. The efficacy of different concentrations of ZBMEO on the change in physical and chemical indicators of the rabbit meat patty was evaluated. Furthermore, kinetics models were employed to calculate the lipid oxidation induction period and microbial growth lag time. GC-MS analysis revealed that the major chemical components in ZBMEO included linalool, limonene, and sabinene. Results of the storage experiment indicated that ZBMEO had a good inhibition effect on lipid and protein oxidation, microbial growth, and formation of TVB-N, as well as slowed down the rate of change in color and pH during the 12 days storage time of rabbit meat. The models showed that adding ZBMEO could delay the lipid oxidation induction period, and extend the microbial growth lag time. Overall data showed that ZBMEO is a promising natural additive to maintain the quality of rabbit meat patty.
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Formation and Physical Stability of Zanthoxylum bungeanum Essential Oil Based Nanoemulsions Co-Stabilized with Tea Saponin and Synthetic Surfactant. Molecules 2021; 26:molecules26247464. [PMID: 34946544 PMCID: PMC8707892 DOI: 10.3390/molecules26247464] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2021] [Revised: 11/30/2021] [Accepted: 12/08/2021] [Indexed: 11/16/2022] Open
Abstract
The purpose of this work was to evaluate the possibility of adding tea saponin (TS) to reduce the synthetic surfactant concentration, and maintain or improve the shelf stability of nanoemulsions. The Zanthoxylum bungeanum essential oil (2.5 wt%) loaded oil-in-water nanoemulsions were co-stabilized by Tween 40 (0.5–2.5 wt%) and TS (0.1–5 wt%). A combination of several analytical techniques, such as dynamic laser scattering, interfacial tension, zeta potential, and transmission electron microscope, were used for the characterization of nanoemulsions. Low levels of TS (0.1–0.5 wt%) with Tween 40 had significant effects on the emulsification, and a nanoemulsion with the smallest droplet diameter of 89.63 ± 0.67 nm was obtained. However, in the presence of high TS concentration (0.5–5 wt%), micelles generated by the non-adsorbed surfactants in the aqueous lead to droplets growth. In addition, the combinations of Tween 40 and TS at the high level (>3.5 wt%) exerted a synergistic effect on stabilizing the nanoemulsions and preventing both Ostwald ripening and coalescence. The negative charged TS endowed the droplets with electrostatic repulsion and steric hinderance appeared to prevent flocculation and coalescence. These results would provide a potential application of natural TS in the preparation and stabilization of nanoemulsions containing essential oil.
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Wang K, Meng XH, Chai T, Wang CB, Sang CY, Wang WF, Shang XY, Yang JL. Chemical constituents from the fruits of Zanthoxylum bungeanum and their chemotaxonomic significance. BIOCHEM SYST ECOL 2021. [DOI: 10.1016/j.bse.2021.104356] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Mao Y, Li N, Shi B, Zhao L, Cheng S, Tian S, Wang H. Geographical origin determination of Red Huajiao in China using the electronic nose combined with ensemble recognition algorithm. J Food Sci 2021; 86:4922-4931. [PMID: 34642944 DOI: 10.1111/1750-3841.15933] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2021] [Revised: 09/15/2021] [Accepted: 09/17/2021] [Indexed: 12/29/2022]
Abstract
Red Huajiao was the most important Zanthoxylum species in China, and its quality was highly determined the geographical region. This study was aimed to establish a determination method for the geographical origin recognition of Red Huajiao by using the electronic nose and ensemble recognition algorithm. Six origins of samples were detected by the electronic nose, and two categories of electronic nose sensors characteristic values, named as "optimized characteristic value" and "filtered characteristic value," were obtained by the principal component analysis and discrimination index method and Filter-Wrapper method. Based on the two categories of characteristic values, 22 kinds of model analysis methods, which belonged to five categories of ensemble recognition algorithms were used to recognize the geographical origin. The total recognition accuracy rate of the two categories of characteristic values were 83.9% and 85.7%, respectively. Furthermore, during 22 kinds of model analysis method, the ensemble Subspace KNN and Bagged Trees methods in Ensemble Learning algorithm exhibited the best distinguishing ability with the accuracy rate more than 90%. Therefore, the electronic nose combined with Ensemble Learning would be promising for the geographical origin determination application. PRACTICAL APPLICATION: This work demonstrates that the Red Huajiao can be simply and rapidly determined by using electronic nose combined with ensemble recognition algorithm, allowing to effectively distinguish geographical origin of Red Huajiao, which can provide an important reference for the quality assessment of Huajiao.
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Affiliation(s)
- Yuezhong Mao
- School of Food Science and Biotechnology, Zhejiang GongShang. University, Zhejiang, China
| | - Na Li
- School of Food Science and Biotechnology, Zhejiang GongShang. University, Zhejiang, China
| | - Bolin Shi
- China National Institute of Standardization, Beijing, China
| | - Lei Zhao
- China National Institute of Standardization, Beijing, China
| | - Shiwen Cheng
- School of Food Science and Biotechnology, Zhejiang GongShang. University, Zhejiang, China
| | - Shiyi Tian
- School of Food Science and Biotechnology, Zhejiang GongShang. University, Zhejiang, China
| | - Houyin Wang
- China National Institute of Standardization, Beijing, China
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Network Pharmacology-Based Analysis of the Underlying Mechanism of Huajiao for Pain Relief. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2021; 2021:5526132. [PMID: 33884023 PMCID: PMC8041531 DOI: 10.1155/2021/5526132] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/08/2021] [Revised: 02/22/2021] [Accepted: 03/08/2021] [Indexed: 11/17/2022]
Abstract
Objective Pain is a common symptom among patients, and pain management is an important clinical practice topic. The mechanism of Huajiao (HJ; Zanthoxylum bungeanum Maxim.) and its effective components for treating pain was explored using network pharmacology and molecular docking to verify its pain relief function in traditional medical practice. Methods HJ's components were collected via the Traditional Chinese Medicine Systems Pharmacology platform and published studies. HJ-associated target proteins were predicted using the drug similarity rule via Swiss Target Prediction. Online Mendelian Inheritance in Man was used to search for pain-related genes and proteins, and the Database of Interacting Proteins was used to obtain the human interactive target proteins. The compound-target-disease network of HJ for pain relief was constructed with protein-protein interaction networks. The obtained target proteins were uploaded on the Database for Annotation, Visualization, and Integrated Discovery to annotate, visualize, and integrally discover the related signaling pathway, and semiflexible molecular docking by Autodock Vina was applied to verify the potential mechanism. Results A total of 157 molecules in HJ were obtained, and the top 20 active components or active groups were mainly focused on the amide alkaloids (e.g., [6RS]-[2E,7E,9E]-6-hydroxy-N-[2-hydroxy-2-methylpropyl]-11-oxo-2,7,9-dodecatrienamide and [2E,7E,9E]-N-[2-hydroxy-2-methylpropyl]-11-ethoxy-6-hydroxy-dodeca-2,7,9-trienamide). Also, the 66 main targets were filtered from 746 predicted targets and 928 pain-related targets through module Network Analyzer in Cytoscape 3.6.0. Finally, there were 3 critical signaling pathways, including mitogen-activated protein kinase, phosphoinositide 3-kinase-protein kinase B-mammalian target of rapamycin, and IκB kinase-nuclear factor κB-cyclooxygenase 2 based on integrated discovery with 54 enriched signaling pathways. Conclusions HJ is used as a pain relief and has multicomponents, multitargets, and multiapproaches. Amide alkaloids are important substance bases, and HJ is more suitable for treating inflammatory pain.
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Fei X, Li J, Kong L, Hu H, Tian J, Liu Y, Wei A. miRNAs and their target genes regulate the antioxidant system of Zanthoxylum bungeanum under drought stress. PLANT PHYSIOLOGY AND BIOCHEMISTRY : PPB 2020; 150:196-203. [PMID: 32155447 DOI: 10.1016/j.plaphy.2020.01.040] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/05/2020] [Revised: 01/30/2020] [Accepted: 01/31/2020] [Indexed: 06/10/2023]
Abstract
Plants can accumulate a large amount of reactive oxygen species under adverse conditions such as drought and high temperature, which seriously affect the normal growth and development of plants. The antioxidant system can scavenge the reactive oxygen species produced under drought conditions and so mitigate oxidative damage. However, the regulation patterns of many miRNAs under drought stress are still unclear. The content of antioxidant enzymes and the expression patterns of miRNAs and their target genes related to antioxidant systems were studied under drought stress in Zanthoxylum bungeanum. The results indicate that under drought stress, POD, CAT, APX, proline, MDA and related genes all show positive responses to drought, while SOD and its genes showed a negative response. It is indicated that in the antioxidant process of Z. bungeanum, POD, CAT, and APX play a major role, and SOD plays a supporting role. In addition, GUS histochemical and RT-qPCR experimental results show that the expression levels of miRNAs and their target genes are basically negatively correlated, indicating that miRNAs can inhibit the expression of related genes and are also important regulators in the antioxidant system of Z. bungeanum. According to the expression patterns of antioxidant enzymes, miRNA and its target genes under drought stress, combined with previous research results, a model of plant antioxidant mechanism was constructed to provide a reference for further understanding of plant antioxidant mechanism.
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Affiliation(s)
- Xitong Fei
- College of Forestry, Northwest A&F University, Yangling, Shaanxi, China; Research Centre for Engineering and Technology of Zanthoxylum State Forestry Administration, Yangling, Xianyang, 712100, China
| | - Jingmiao Li
- College of Forestry, Northwest A&F University, Yangling, Shaanxi, China; Research Centre for Engineering and Technology of Zanthoxylum State Forestry Administration, Yangling, Xianyang, 712100, China
| | - Lijuan Kong
- College of Forestry, Northwest A&F University, Yangling, Shaanxi, China; Research Centre for Engineering and Technology of Zanthoxylum State Forestry Administration, Yangling, Xianyang, 712100, China
| | - Haichao Hu
- College of Forestry, Northwest A&F University, Yangling, Shaanxi, China; Research Centre for Engineering and Technology of Zanthoxylum State Forestry Administration, Yangling, Xianyang, 712100, China
| | - Jieyun Tian
- College of Forestry, Northwest A&F University, Yangling, Shaanxi, China; Research Centre for Engineering and Technology of Zanthoxylum State Forestry Administration, Yangling, Xianyang, 712100, China
| | - Yulin Liu
- College of Forestry, Northwest A&F University, Yangling, Shaanxi, China; Research Centre for Engineering and Technology of Zanthoxylum State Forestry Administration, Yangling, Xianyang, 712100, China
| | - Anzhi Wei
- College of Forestry, Northwest A&F University, Yangling, Shaanxi, China; Research Centre for Engineering and Technology of Zanthoxylum State Forestry Administration, Yangling, Xianyang, 712100, China.
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Nooreen Z, Tandon S, Yadav NP, Kumar P, Xuan TD, Ahmad A. Zanthoxylum: A Review of its Traditional Uses, Naturally Occurring Constituents and Pharmacological Properties. CURR ORG CHEM 2019. [DOI: 10.2174/1385272823666190528072011] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
Zanthoxylum, commonly known as Timoor, has been used in different traditional systems of medicine and also for several other applications such as chemopreventive agents, tooth care, as spices, condiments, etc. Due to the pungent taste of fruits, seeds, leaves, bark, and therapeutic remedies, especially in Indian system of medicine, Eastern Asian countries and in Central America, it is being substituted for pepper. The collection of Zanthoxylum armatum DC; Syn. Z. alatum Roxb and its several species used for food, medicine and barter has been a part of the culture of many communities in different countries. The fruits and seeds of timoor are well known in ayurvedic medicine and used for different diseases. The bark of the plant has also been reported for hepatoprotective activity. Several natural compounds have been isolated and identified in several classes, from different plant parts and species. The Zanthoxylum compounds and extracts of the plant parts have been reported for several types of biological activities. This review aims to examine the detailed aspects of phytochemical compounds and pharmacological activities covering maximum species of this genus. In view of the available pharmacological data and traditional use in Indian system of medicine and in other countries also, Z. armatum and other species certainly deserve more investigations. However, clinical evidence and rigorous investigations for quality control are required before any recommendation for Zanthoxylum based products.
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Affiliation(s)
- Zulfa Nooreen
- Phytochemical Technology Department, CSIR-Central Institute of Medicinal and Aromatic Plants (CIMAP), Lucknow-226015, India
| | - Sudeep Tandon
- Phytochemical Technology Department, CSIR-Central Institute of Medicinal and Aromatic Plants (CIMAP), Lucknow-226015, India
| | - Narayan P. Yadav
- Botany and Pharmacognosy Department, CSIR-Central Institute of Medicinal and Aromatic Plants (CIMAP), Lucknow-226015, India
| | - Prabhat Kumar
- Phytochemical Technology Department, CSIR-Central Institute of Medicinal and Aromatic Plants (CIMAP), Lucknow-226015, India
| | - Tran D. Xuan
- Graduate School for International Development and Cooperation (IDEC), Hiroshima University, Hiroshima 739-8529, Japan
| | - Ateeque Ahmad
- Phytochemical Technology Department, CSIR-Central Institute of Medicinal and Aromatic Plants (CIMAP), Lucknow-226015, India
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Dong ZX, Wang YW, Liu QZ, Tian BL, Liu ZL. Laboratory Screening of 26 Essential Oils Against Cacopsylla chinensis (Hemiptera: Psyllidae) and Field Confirmation of the Top Performer, Perilla frutescens (Lamiales: Lamiaceae). JOURNAL OF ECONOMIC ENTOMOLOGY 2019; 112:1299-1305. [PMID: 30649362 DOI: 10.1093/jee/toy414] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/02/2018] [Indexed: 06/09/2023]
Abstract
Similar to other pear psylla species in Europe and America, Cacopsylla chinensis (Yang and Li) is one of the most important pests that causes yield loss in commercial pear orchards in China. To investigate effective essential oils as alternatives to conventional pesticides against C. chinensis, 26 essential oils derived from commonly used Chinese spices and medicinal herbs were screened for insecticidal activity. Among these, the essential oil from Perilla frutescens (L.) Britton leaves was the top performer; it exhibited strong and acute toxicity against pear psylla, with an LD50 value of 0.63 μg per adult. Then, we tested the constituents of the essential oil and its toxicity in the field. Field trials showed a 72% corrected reduction in the first-second-instar population 7 d after spraying P. frutescens leaf oil solution at a concentration of 1 mg/ml and a 47% corrected reduction at days 3 and 14. This report is the first to document the application of essential oil from P. frutescens leaves to control C. chinensis under field conditions. Our results suggest that P. frutescens oil can be considered a novel potential pesticide for C. chinensis control in pear orchards.
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Affiliation(s)
- Zhi-Xian Dong
- College of Plant Protection, China Agricultural University, Beijing, China
| | - Yan-Wei Wang
- College of Plant Protection, China Agricultural University, Beijing, China
| | - Qi-Zhi Liu
- College of Plant Protection, China Agricultural University, Beijing, China
| | - Bao-Liang Tian
- College of Plant Protection, China Agricultural University, Beijing, China
| | - Zhi-Long Liu
- College of Plant Protection, China Agricultural University, Beijing, China
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Cao JQ, Guo SS, Wang Y, Pang X, Geng ZF, Du SS. Contact Toxicity and Repellency of the Essential Oils of Evodia lenticellata Huang and Evodia rutaecarpa (Juss.) Benth. Leaves against Three Stored Product Insects. J Oleo Sci 2018; 67:1027-1034. [PMID: 30012895 DOI: 10.5650/jos.ess17251] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
The essential oils (EOs) extracted from Evodia lenticellata Huang and Evodia rutaecarpa (Juss.) Benth. leaves are screened to evaluate their contact toxicity and repellency towards Tribolium castaneum (Coleoptera: Tenebrionidae), Lasioderma serricorne (Coleoptera: Anobiidae) and Liposcelis bostrychophila (Psocoptera: Liposcelididae) adults. The EOs are obtained by hydrodistillation and analyzed by gas chromatography-mass spectrometry (GC-MS). The principal components in the E. lenticellata EO are identified to be caryophyllene oxide (28.5%), β-caryophyllene (23.1%), β-elemene (14.5%), and β-cubebene (4.7%), while the main components of the E. rutaecarpa EO are α-pinene (39.4%), β-elemene (13.5%), α-ocimene (7.6%), and α-selinene (4.0%). These two kinds of EOs and their individual compounds all showed different levels of contact toxicity and repellent activity against three stored-product insects.
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Affiliation(s)
- Ju-Qin Cao
- Beijing Key Laboratory of Traditional Chinese Medicine Protection and Utilization, Faculty of Geographical Science, Beijing Normal University.,Medical Chemistry Department, School of Basic Medical Sciences, Ningxia Medical University
| | - Shan-Shan Guo
- Beijing Key Laboratory of Traditional Chinese Medicine Protection and Utilization, Faculty of Geographical Science, Beijing Normal University
| | - Yang Wang
- Beijing Key Laboratory of Traditional Chinese Medicine Protection and Utilization, Faculty of Geographical Science, Beijing Normal University
| | - Xue Pang
- Beijing Key Laboratory of Traditional Chinese Medicine Protection and Utilization, Faculty of Geographical Science, Beijing Normal University
| | - Zhu-Feng Geng
- Beijing Key Laboratory of Traditional Chinese Medicine Protection and Utilization, Faculty of Geographical Science, Beijing Normal University.,Analytical and Testing Center, Beijing Normal University
| | - Shu-Shan Du
- Beijing Key Laboratory of Traditional Chinese Medicine Protection and Utilization, Faculty of Geographical Science, Beijing Normal University
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Chen X, Wei Z, Zhu L, Yuan X, Wei D, Peng W, Wu C. Efficient Approach for the Extraction and Identification of Red Pigment from Zanthoxylum bungeanum Maxim and Its Antioxidant Activity. Molecules 2018; 23:E1109. [PMID: 29738434 PMCID: PMC6100252 DOI: 10.3390/molecules23051109] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2018] [Revised: 04/25/2018] [Accepted: 04/27/2018] [Indexed: 12/18/2022] Open
Abstract
Red pigment (RP) was extracted from the peels of Zanthoxylum bungeanum Maxim (PZB) by ultrasonic-assisted extraction (UAE) in this work. Box⁻Behnken design⁻response surface methodology (BBD-RSM) was employed to research the efficiency of the RP extraction. Based on the optimization of RSM, results showed that the optimal extraction conditions were as follows: liquid⁻solid ratio of 31 mL/g, extraction time of 41 min, and extraction temperature of 27 °C, and under these conditions, the actual absorbance value was 0.615 ± 0.13%, highly agreeing with the predicted value by the model. Furthermore, ultra-performance liquid chromatography⁻mass spectrometry (UPLC-MS) was used to separate and analyze RP. The compounds of RP were mainly flavonoids, and there were five compounds detected for the first time in PZB. In addition, RP showed significant antioxidant activities in vitro, which could be developed for anti-aging candidate drugs and functional foods. In conclusion, ultrasound-assisted extraction with BBD-RSM and chromatographic separation technology with UPLC-MS are efficient strategies for the isolation and identification of RP from PZB.
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Affiliation(s)
- Xi Chen
- College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China.
| | - Zhiqiang Wei
- College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China.
| | - Lei Zhu
- College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China.
| | - Xing Yuan
- College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China.
| | - Daneng Wei
- College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China.
| | - Wei Peng
- College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China.
| | - Chunjie Wu
- College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China.
- Key Research Laboratory of Traditional Chinese Medicine Processing Technology, State Administration of Traditional Chinese Medicine of China, Chengdu 611137, China.
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Zhang M, Wang J, Zhu L, Li T, Jiang W, Zhou J, Peng W, Wu C. Zanthoxylum bungeanum Maxim. (Rutaceae): A Systematic Review of Its Traditional Uses, Botany, Phytochemistry, Pharmacology, Pharmacokinetics, and Toxicology. Int J Mol Sci 2017; 18:E2172. [PMID: 29057808 PMCID: PMC5666853 DOI: 10.3390/ijms18102172] [Citation(s) in RCA: 113] [Impact Index Per Article: 16.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2017] [Revised: 10/10/2017] [Accepted: 10/12/2017] [Indexed: 11/16/2022] Open
Abstract
Zanthoxylum bungeanum Maxim. (Rutaceae) is a popular food additive and traditional Chinese herbal medicine commonly named HuaJiao in China. This plant is widely distributed in Asian countries. The aim of this paper is to provide a systematic review on the traditional usages, botany, phytochemistry, pharmacology, pharmacokinetics, and toxicology of this plant. Furthermore, the possible development and perspectives for future research on this plant are also discussed. To date, over 140 compounds have been isolated and identified from Z. bungeanum, including alkaloids, terpenoids, flavonoids, and free fatty acids. The extracts and compounds have been shown to possess wide-ranging biological activity, such as anti-inflammatory and analgesic effects, antioxidant and anti-tumor effects, antibacterial and antifungal effects, as well as regulatory effects on the gastrointestinal system and nervous system, and other effects. As a traditional herbal medicine, Z. bungeanum has been widely used to treat many diseases, especially digestive disorders, toothache, stomach ache, and diarrhea. Many traditional usages of this plant have been validated by present investigations. However, further research elucidating the structure-function relationship among chemical compounds, understanding the mechanism of unique sensation, as well as exploring new clinical effects and establishing criteria for quality control for Z. bungeanum should be further studied.
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Affiliation(s)
- Mengmeng Zhang
- College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China.
| | - Jiaolong Wang
- College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China.
| | - Lei Zhu
- College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China.
| | - Tao Li
- College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China.
| | - Weidong Jiang
- Sichuan Institute for Food and Drug Control, Chengdu 611731, China.
| | - Juan Zhou
- Sichuan Institute for Food and Drug Control, Chengdu 611731, China.
| | - Wei Peng
- College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China.
| | - Chunjie Wu
- College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China.
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Liu SM, Wang SJ, Song SY, Zou Y, Wang JR, Sun BY. Characteristic differences in essential oil composition of six Zanthoxylum bungeanum Maxim. (Rutaceae) cultivars and their biological significance. J Zhejiang Univ Sci B 2017; 18:917-920. [PMID: 28990382 PMCID: PMC5633776 DOI: 10.1631/jzus.b1700232] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2017] [Accepted: 07/26/2017] [Indexed: 11/11/2022]
Abstract
Great variations have been found in composition and content of the essential oil of Zanthoxylum bungeanum Maxim. (Rutaceae), resulting from various factors such as harvest time, drying and extraction methods (Huang et al., 2006; Shao et al., 2013), solvent and herbal parts used (Zhang, 1996; Cao and Zhang, 2010; Wang et al., 2011). However, in terms of artificial introduction and cultivation, there is little research on the chemical composition of essential oil extracted from Z. bungeanum Maxim. cultivars, which have been introduced from different origins. In this study, the composition and content of essential oil from six cultivars (I-VI) have been investigated. They were introduced and cultivated for 11 years in the same cultivation conditions. Cultivars were as followings: Qin'an (I) cultivar originally introduced from Qin'an City in Gansu Province; Dahongpao A (II) from She County in Hebei Province; Dahongpao B (III) from Fuping County; Dahongpao C (IV) from Tongchuan City; Meifengjiao (V) from Feng County; and, Shizitou (VI) from Hancheng City, in Shaanxi Province, China. This research is expected to provide a theoretical basis for further introduction, cultivation, and commercial development of Z. bungeanum Maxim.
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Affiliation(s)
- Shu-ming Liu
- College of Science, Northwest A&F University, Yangling 712100, China
| | - Shi-jun Wang
- Shaanxi Key Laboratory of Natural Products & Chemical Biology, College of Chemistry and Pharmaceutical Sciences, Northwest A&F University, Yangling 712100, China
| | - Si-yao Song
- Shaanxi Key Laboratory of Natural Products & Chemical Biology, College of Chemistry and Pharmaceutical Sciences, Northwest A&F University, Yangling 712100, China
| | - Yong Zou
- Shaanxi Key Laboratory of Natural Products & Chemical Biology, College of Chemistry and Pharmaceutical Sciences, Northwest A&F University, Yangling 712100, China
| | - Jun-ru Wang
- Shaanxi Key Laboratory of Natural Products & Chemical Biology, College of Chemistry and Pharmaceutical Sciences, Northwest A&F University, Yangling 712100, China
| | - Bing-yin Sun
- Department of Environmental Engineering, Yangling Vocational and Technical College, Yangling 712100, China
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Alberti TB, Barbosa WLR, Vieira JLF, Raposo NRB, Dutra RC. (-)-β-Caryophyllene, a CB2 Receptor-Selective Phytocannabinoid, Suppresses Motor Paralysis and Neuroinflammation in a Murine Model of Multiple Sclerosis. Int J Mol Sci 2017; 18:ijms18040691. [PMID: 28368293 PMCID: PMC5412277 DOI: 10.3390/ijms18040691] [Citation(s) in RCA: 80] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2017] [Revised: 03/18/2017] [Accepted: 03/20/2017] [Indexed: 12/05/2022] Open
Abstract
(−)-β-caryophyllene (BCP), a cannabinoid receptor type 2 (CB2)-selective phytocannabinoid, has already been shown in precedent literature to exhibit both anti-inflammatory and analgesic effects in mouse models of inflammatory and neuropathic pain. Herein, we endeavored to investigate the therapeutic potential of BCP on experimental autoimmune encephalomyelitis (EAE), a murine model of multiple sclerosis (MS). Furthermore, we sought to demonstrate some of the mechanisms that underlie the modulation BCP exerts on autoimmune activated T cells, the pro-inflammatory scenery of the central nervous system (CNS), and demyelination. Our findings demonstrate that BCP significantly ameliorates both the clinical and pathological parameters of EAE. In addition, data hereby presented indicates that mechanisms underlying BCP immunomodulatory effect seems to be linked to its ability to inhibit microglial cells, CD4+ and CD8+ T lymphocytes, as well as protein expression of pro-inflammatory cytokines. Furthermore, it diminished axonal demyelination and modulated Th1/Treg immune balance through the activation of CB2 receptor. Altogether, our study represents significant implications for clinical research and strongly supports the effectiveness of BCP as a novel molecule to target in the development of effective therapeutic agents for MS.
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MESH Headings
- Animals
- Anti-Inflammatory Agents, Non-Steroidal/pharmacology
- Cannabinoid Receptor Agonists/pharmacology
- Cytokines/metabolism
- Demyelinating Diseases/prevention & control
- Disease Models, Animal
- Encephalomyelitis, Autoimmune, Experimental/metabolism
- Encephalomyelitis, Autoimmune, Experimental/physiopathology
- Encephalomyelitis, Autoimmune, Experimental/prevention & control
- Female
- Humans
- Hyperalgesia/prevention & control
- Mice, Inbred C57BL
- Microglia/drug effects
- Microglia/metabolism
- Multiple Sclerosis/metabolism
- Multiple Sclerosis/physiopathology
- Multiple Sclerosis/prevention & control
- Neurogenic Inflammation/metabolism
- Neurogenic Inflammation/physiopathology
- Neurogenic Inflammation/prevention & control
- Paralysis/metabolism
- Paralysis/physiopathology
- Paralysis/prevention & control
- Polycyclic Sesquiterpenes
- Receptor, Cannabinoid, CB2/agonists
- Receptor, Cannabinoid, CB2/metabolism
- Sesquiterpenes/pharmacology
- T-Lymphocytes/drug effects
- T-Lymphocytes/immunology
- T-Lymphocytes/metabolism
- T-Lymphocytes, Regulatory/drug effects
- T-Lymphocytes, Regulatory/immunology
- T-Lymphocytes, Regulatory/metabolism
- Th1 Cells/drug effects
- Th1 Cells/immunology
- Th1 Cells/metabolism
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Affiliation(s)
- Thaís Barbosa Alberti
- Laboratory of Autoimmunity and Immunopharmacology (LAIF), Department of Health Sciences, Center of Araranguá, Federal University of Santa Catarina, Araranguá 88906-072, Brazil.
| | | | | | - Nádia Rezende Barbosa Raposo
- Research and Innovation in Health Sciences (NUPICS), Federal University of Juiz de Fora, Juiz de Fora 36036-900, Brazil.
| | - Rafael Cypriano Dutra
- Laboratory of Autoimmunity and Immunopharmacology (LAIF), Department of Health Sciences, Center of Araranguá, Federal University of Santa Catarina, Araranguá 88906-072, Brazil.
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Chemical Composition of Essential Oils from SixZanthoxylumSpecies and Their Repellent Activities against Two Stored-Product Insects. J CHEM-NY 2017. [DOI: 10.1155/2017/1287362] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
The objective of this study was to analyze six essential oils fromZanthoxylumgenus (family Rutaceae) in China and evaluate their repellent activities againstTribolium castaneumandLasioderma serricorneadults. Six essential oils fromZanthoxylumgenus, includingZ. armatum,Z. dimorphophyllum,Z. dimorphophyllumvar.spinifolium,Z. piasezkii,Z. stenophyllum,andZ. dissitum,were obtained by hydrodistillation and their yields were ranging from 0.02% to 0.53%. Totally, there were 39 chemical components revealed by GC-MS. Among them, some components with high relative content existed in more than threeZanthoxylumspecies. For instance, bothδ-cadinene (1.21%–17.15%) and spathulenol (0.36%–10.19%) appeared in essential oils ofZ. dimorphophyllum,Z. piasezkii,Z. stenophyllum,andZ. dissitumwhich were found to have higher content of sesquiterpenoids. The repellent activities of six essential oil samples againstT. castaneumandL. serricorneadults were investigated for the first time. Data demonstrated that sixZanthoxylumspecies had much stronger repellent activities againstT. castaneumthanL. serricorneadults, especially in 2 hours after exposure. The results indicate that these six essential oils fromZanthoxylumhave significant potential to be developed into natural repellents to control insects in grains, food, and traditional Chinese medicinal materials.
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