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Das B, Bhardwaj PK, Chaudhary SK, Pathaw N, Singh HK, Tampha S, Singh KK, Sharma N, Mukherjee PK. Bioeconomy and ethnopharmacology - Translational perspective and sustainability of the bioresources of northeast region of India. JOURNAL OF ETHNOPHARMACOLOGY 2024; 330:118203. [PMID: 38641075 DOI: 10.1016/j.jep.2024.118203] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/13/2024] [Revised: 04/10/2024] [Accepted: 04/13/2024] [Indexed: 04/21/2024]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE The ecological environment of Northeast region of India (NER), with its high humidity, has resulted in greater speciation and genetic diversity of plant, animal, and microbial species. This region is not only rich in ethnic and cultural diversity, but it is also a major biodiversity hotspot. The sustainable use of these bioresources can contribute to the region's bioeconomic development. AIM OF THE STUDY The review aimed to deliver various perspectives on the development of bioeconomy from NER bioresources under the tenets of sustainable utilization and socioeconomic expansion. MATERIALS AND METHODS Relevant information related to prospects of the approaches and techniques pertaining to the sustainable use of ethnomedicine resources for the growth of the bioeconomy were retrieved from PubMed, ScienceDirect, Google Scholar, Scopus, and Springer from 1984 to 2023. All the appropriate abstracts, full-text articles and various book chapters on bioeconomy and ethnopharmacology were conferred. RESULT As the population grows, so does the demand for basic necessities such as food, health, and energy resources, where insufficient resource utilization and unsustainable pattern of material consumption cause impediments to economic development. On the other hand, the bioeconomy concept leads to "the production of renewable biological resources and the conversion of these resources and waste streams into value-added products. CONCLUSIONS In this context, major emphasis should be placed on strengthening the economy's backbone in order to ensure sustainable use of these resources and livelihood security; in other words, it can boost the bio-economy by empowering the local people in general.
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Affiliation(s)
- Bhaskar Das
- Institute of Bioresources and Sustainable Development, Department of Biotechnology, Government of India, Imphal, Manipur 795001, India.
| | - Pardeep Kumar Bhardwaj
- Institute of Bioresources and Sustainable Development, Department of Biotechnology, Government of India, Imphal, Manipur 795001, India.
| | - Sushil K Chaudhary
- Institute of Bioresources and Sustainable Development, Department of Biotechnology, Government of India, Imphal, Manipur 795001, India.
| | - Neeta Pathaw
- Institute of Bioresources and Sustainable Development, Department of Biotechnology, Government of India, Imphal, Manipur 795001, India.
| | - Huidrom Khelemba Singh
- Institute of Bioresources and Sustainable Development, Department of Biotechnology, Government of India, Imphal, Manipur 795001, India.
| | - Soibam Tampha
- Institute of Bioresources and Sustainable Development, Department of Biotechnology, Government of India, Imphal, Manipur 795001, India.
| | - Khaidem Kennedy Singh
- Institute of Bioresources and Sustainable Development, Department of Biotechnology, Government of India, Imphal, Manipur 795001, India.
| | - Nanaocha Sharma
- Institute of Bioresources and Sustainable Development, Department of Biotechnology, Government of India, Imphal, Manipur 795001, India.
| | - Pulok Kumar Mukherjee
- Institute of Bioresources and Sustainable Development, Department of Biotechnology, Government of India, Imphal, Manipur 795001, India; Institute of Bioresources and Sustainable Development, Department of Biotechnology, Government of India, Meghalaya Center, Shillong, Meghalaya 793009, India.
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Brah AS, Armah FA, Obuah C, Akwetey SA, Adokoh CK. Toxicity and therapeutic applications of citrus essential oils (CEOs): a review. INTERNATIONAL JOURNAL OF FOOD PROPERTIES 2023. [DOI: 10.1080/10942912.2022.2158864] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- Augustine S. Brah
- Department of Biomedical Sciences, School of Allied Health Sciences, University of Cape Coast, Cape Coast, Ghana
| | - Francis A. Armah
- Department of Biomedical Sciences, School of Allied Health Sciences, University of Cape Coast, Cape Coast, Ghana
| | - Collins Obuah
- Department of Chemistry, University of Ghana, Legon, Ghana
| | - Samuel A. Akwetey
- Department of Biomedical Sciences, School of Allied Health Sciences, University of Cape Coast, Cape Coast, Ghana
- Department of Clinical Microbiology, School of Medicine, University for Development Studies, Tamale
| | - Christian K. Adokoh
- Department of Forensic Sciences, School of Biological Sciences, University of Cape Coast, Cape Coast, Ghana
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Elmaidomy AH, Abdel-Maqsoud NMR, Tammam OY, Abdel-Rahman IM, Elrehany MA, Bakhsh HT, Altemani FH, Algehainy NA, Alzubaidi MA, Alsenani F, Sayed AM, Abdelmohsen UR, Zahran EM. Egyptian mandarin peel oil's anti-scabies potential via downregulation-of-inflammatory/immune-cross-talk: GC-MS and PPI network studies. Sci Rep 2023; 13:14192. [PMID: 37648727 PMCID: PMC10469216 DOI: 10.1038/s41598-023-38390-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2023] [Accepted: 07/07/2023] [Indexed: 09/01/2023] Open
Abstract
The current study investigated the scabicidal potential of Egyptian mandarin peel oil (Citrus reticulata Blanco, F. Rutaceae) against sarcoptic mange-in-rabbits. Analysis of the oil's GC-MS identified a total of 20 compounds, accounting for 98.91% of all compounds found. Mandarin peel oil topical application improved all signs of infection, causing a scabicidal effect three days later, whereas in vitro application caused complete mite mortality one day later. In comparison to ivermectin, histopathological analysis showed that the epidermis' inflammatory-infiltration/hyperkeratosis-had disappeared. In addition to TIMP-1, the results of the mRNA gene expression analysis showed upregulation of I-CAM-1-and-KGF and downregulation of ILs-1, 6, 10, VEGF, MMP-9, and MCP-1. The scabies network was constructed and subjected to a comprehensive bioinformatic evaluation. TNF-, IL-1B, and IL-6, the top three hub protein-coding genes, have been identified as key therapeutic targets for scabies. From molecular docking data, compounds 15 and 16 acquired sufficient affinity towards the three screened proteins, particularly both possessing higher affinity towards the IL-6 receptor. Interestingly, it achieved a higher binding energy score than the ligand of the docked protein rather than displaying proper binding interactions like those of the ligand. Meanwhile, geraniol (15) showed the highest affinity towards the GST protein, suggesting its contribution to the acaricidal effect of the extract. The subsequent, MD simulations revealed that geraniol can achieve stable binding inside the binding site of both GST and IL-6. Our findings collectively revealed the scabicidal ability of mandarin peel extract for the first time, paving the way for an efficient, economical, and environmentally friendly herbal alternative for treating rabbits with Sarcoptes mange.
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Affiliation(s)
- Abeer H Elmaidomy
- Department of Pharmacognosy, Faculty of Pharmacy, Beni-Suef University, Beni-Suef, Egypt.
| | | | - Omar Y Tammam
- Department of Biochemistry, Faculty of Pharmacy, New Valley University, Kharga, New Valley, Egypt
| | - Islam M Abdel-Rahman
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Deraya University, Minya, Egypt
| | - Mahmoud A Elrehany
- Department of Biochemistry, Faculty of Pharmacy, Deraya University, New Minya, Egypt
| | - Hussain T Bakhsh
- Department of Pharmacy Practice, Faculty of Pharmacy, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Faisal H Altemani
- Department of Medical Laboratory Technology, Faculty of Applied Medical Sciences, University of Tabuk, Tabuk, Saudi Arabia
| | - Naseh A Algehainy
- Department of Medical Laboratory Technology, Faculty of Applied Medical Sciences, University of Tabuk, Tabuk, Saudi Arabia
| | - Mubarak A Alzubaidi
- Department of Biological Sciences, Faculty of Science, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Faisal Alsenani
- Department of Pharmacognosy, College of Pharmacy, Umm Al-Qura University, Mecca, Saudi Arabia
| | - Ahmed M Sayed
- Department of Pharmacognosy, Faculty of Pharmacy, Nahda University, Beni-Suef, 62513, Egypt
| | | | - Eman Maher Zahran
- Department of Pharmacognosy, Faculty of Pharmacy, Deraya University, Minya, Egypt
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Asgarian ZS, Palou L, de Souza RFL, Quintanilla PG, Taberner V, Karimi R, Pérez-Gago MB. Hydroxypropyl Methylcellulose and Gum Arabic Composite Edible Coatings Amended with Geraniol to Control Postharvest Brown Rot and Maintain Quality of Cold-Stored Plums. Foods 2023; 12:2978. [PMID: 37569247 PMCID: PMC10419143 DOI: 10.3390/foods12152978] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2023] [Revised: 08/01/2023] [Accepted: 08/04/2023] [Indexed: 08/13/2023] Open
Abstract
In this study, the effect of hydroxypropyl methylcellulose (HPMC) and gum Arabic (GA) edible coatings amended with 0.2% geraniol (GE) were evaluated for the control of brown rot, caused by Monilinia fructicola, on artificially inoculated plums (Prunus salicina Lindl., cv. Angeleno) stored for 5 weeks at 1 °C. Brown rot is the most important pre- and postharvest fungal disease of stone fruits, causing severe economic losses worldwide. Geraniol is an important constituent of many essential oils that can be obtained as a byproduct from different industrial procedures, such as those of the juice industry. Fruit postharvest quality was also evaluated after 5 and 8 weeks of storage at 1 °C, followed by 3 days at 7 °C plus 5 days at 20 °C, simulating packinghouse, transport, and retail shelf-life conditions, respectively. HPMC coatings containing 0.2% GE reduced the incidence and severity of brown rot by 37.5 and 64.8%, respectively, compared to uncoated fruit after 5 weeks of storage at 1 °C. HPMC-coated plums, with and without GE, showed the highest level of firmness, the lowest change in external peel color parameters (L*, a*, b*, C*, hue), and the lowest flesh bleeding compared to uncoated control and GA-coated samples throughout the entire storage period, which correlated with a higher gas barrier of these coatings without negatively affecting sensory quality. Furthermore, the HPMC-0.2% GE coating provided the highest gloss to coated plums, showing the potential of this coating as a safe and environmentally friendly alternative to conventional fungicides and waxes for brown rot control and quality maintenance of cold-stored plums.
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Affiliation(s)
- Zahra Sadat Asgarian
- Grapevine Production and Genetic Improvement Department, Iranian Grape and Raisin Institute, Malayer University, Malayer 65719-95863, Iran; (Z.S.A.); (R.K.)
- Centre de Tecnologia Postcollita (CTP), Institut Valencià d’Investigacions Agràries (IVIA), Montcada, 46113 València, Spain; (L.P.); (R.F.L.d.S.); (P.G.Q.); (V.T.)
| | - Lluís Palou
- Centre de Tecnologia Postcollita (CTP), Institut Valencià d’Investigacions Agràries (IVIA), Montcada, 46113 València, Spain; (L.P.); (R.F.L.d.S.); (P.G.Q.); (V.T.)
| | - Ricardo Felipe Lima de Souza
- Centre de Tecnologia Postcollita (CTP), Institut Valencià d’Investigacions Agràries (IVIA), Montcada, 46113 València, Spain; (L.P.); (R.F.L.d.S.); (P.G.Q.); (V.T.)
| | - Paloma G. Quintanilla
- Centre de Tecnologia Postcollita (CTP), Institut Valencià d’Investigacions Agràries (IVIA), Montcada, 46113 València, Spain; (L.P.); (R.F.L.d.S.); (P.G.Q.); (V.T.)
- Vicerrectorat d’Investigació, Universitat Politècnica de València (UPV), Camí de Vera, s/n, 46022 València, Spain
| | - Verònica Taberner
- Centre de Tecnologia Postcollita (CTP), Institut Valencià d’Investigacions Agràries (IVIA), Montcada, 46113 València, Spain; (L.P.); (R.F.L.d.S.); (P.G.Q.); (V.T.)
| | - Rouhollah Karimi
- Grapevine Production and Genetic Improvement Department, Iranian Grape and Raisin Institute, Malayer University, Malayer 65719-95863, Iran; (Z.S.A.); (R.K.)
- Department of Landscape Engineering, Faculty of Agriculture, Malayer University, Malayer 65719-95863, Iran
| | - María Bernardita Pérez-Gago
- Centre de Tecnologia Postcollita (CTP), Institut Valencià d’Investigacions Agràries (IVIA), Montcada, 46113 València, Spain; (L.P.); (R.F.L.d.S.); (P.G.Q.); (V.T.)
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Tran KN, Nguyen NPK, Nguyen LTH, Shin HM, Yang IJ. Screening for Neuroprotective and Rapid Antidepressant-like Effects of 20 Essential Oils. Biomedicines 2023; 11:biomedicines11051248. [PMID: 37238920 DOI: 10.3390/biomedicines11051248] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Revised: 04/13/2023] [Accepted: 04/21/2023] [Indexed: 05/28/2023] Open
Abstract
Depression is a serious psychiatric disorder with high prevalence, and the delayed onset of antidepressant effects remains a limitation in the treatment of depression. This study aimed to screen essential oils that have the potential for rapid-acting antidepressant development. PC12 and BV2 cells were used to identify essential oils with neuroprotective effects at doses of 0.1 and 1 µg/mL. The resulting candidates were treated intranasally (25 mg/kg) to ICR mice, followed by a tail suspension test (TST) and an elevated plus maze (EPM) after 30 min. In each effective essential oil, five main compounds were computationally analyzed, targeting glutamate receptor subunits. As a result, 19 essential oils significantly abolished corticosterone (CORT)-induced cell death and lactate dehydrogenase (LDH) leakage, and 13 reduced lipopolysaccharide (LPS)-induced tumor necrosis factor alpha (TNF-α) and interleukin 6 (IL-6). From in vivo experiments, six essential oils decreased the immobility time of mice in the TST, in which Chrysanthemum morifolium Ramat. and Myristica fragrans Houtt. also increased time and entries into the open arms of the EPM. Four compounds including atractylon, α-curcumene, α-farnesene, and selina-4(14),7(11)-dien-8-one had an affinity toward GluN1, GluN2B, and Glu2A receptor subunits surpassed that of the reference compound ketamine. Overall, Atractylodes lancea (Thunb.) DC and Chrysanthemum morifolium Ramat essential oils are worthy of further research for fast-acting antidepressants through interactions with glutamate receptors, and their main compounds (atractylon, α-curcumene, α-farnesene, and selina-4(14),7(11)-dien-8-one) are predicted to underlie the fast-acting effect.
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Affiliation(s)
- Khoa Nguyen Tran
- Department of Physiology, College of Korean Medicine, Dongguk University, Gyeongju 38066, Republic of Korea
| | - Nhi Phuc Khanh Nguyen
- Department of Physiology, College of Korean Medicine, Dongguk University, Gyeongju 38066, Republic of Korea
| | - Ly Thi Huong Nguyen
- Department of Physiology, College of Korean Medicine, Dongguk University, Gyeongju 38066, Republic of Korea
| | - Heung-Mook Shin
- Department of Physiology, College of Korean Medicine, Dongguk University, Gyeongju 38066, Republic of Korea
| | - In-Jun Yang
- Department of Physiology, College of Korean Medicine, Dongguk University, Gyeongju 38066, Republic of Korea
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Antonelo FA, Rodrigues Soares M, Cruz LC, Pagnoncelli MG, Alves da Cunha MA, Bonatto SJR, Busso C, Júnior AW, Montanher PF. Bioactive compounds derived from Brazilian Myrtaceae species: Chemical composition and antioxidant, antimicrobial and cytotoxic activities. BIOCATALYSIS AND AGRICULTURAL BIOTECHNOLOGY 2023. [DOI: 10.1016/j.bcab.2023.102629] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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Wang D, Wang G, Wang J, Zhai H, Xue X. Inhibitory effect and underlying mechanism of cinnamon and clove essential oils on Botryosphaeria dothidea and Colletotrichum gloeosporioides causing rots in postharvest bagging-free apple fruits. Front Microbiol 2023; 14:1109028. [PMID: 36922972 PMCID: PMC10008952 DOI: 10.3389/fmicb.2023.1109028] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2022] [Accepted: 02/06/2023] [Indexed: 03/02/2023] Open
Abstract
Bagging-free apple is more vulnerable to postharvest disease, which severely limits the cultivation pattern transformation of the apple industry in China. This study aimed to ascertain the dominant pathogens in postharvest bagging-free apples, to evaluate the efficacy of essential oil (EO) on inhibition of fungal growth, and to further clarify the molecular mechanism of this action. By morphological characteristics and rDNA sequence analyses, Botryosphaeria dothidea (B. dothidea) and Colletotrichum gloeosporioides (C. gloeosporioides) were identified as the main pathogens isolated from decayed bagging-free apples. Cinnamon and clove EO exhibited high inhibitory activities against mycelial growth both in vapor and contact phases under in vitro conditions. EO vapor at a concentration of 60 μL L-1 significantly reduced the incidence and lesion diameter of inoculated decay in vivo. Observations using a scanning electron microscope (SEM) and transmission electron microscope (TEM) revealed that EO changed the mycelial morphology and cellular ultrastructure and destroyed the integrity and structure of cell membranes and major organelles. Using RNA sequencing and bioinformatics, it was demonstrated that clove EO treatment impaired the cell membrane integrity and biological function via downregulating the genes involved in the membrane component and transmembrane transport. Simultaneously, a stronger binding affinity of trans-cinnamaldehyde and eugenol with CYP51 was assessed by in silico analysis, attenuating the activity of this ergosterol synthesis enzyme. Moreover, pronounced alternations in the oxidation/reduction reaction and critical materials metabolism of clove EO-treated C. gloeosporioides were also observed from transcriptomic data. Altogether, these findings contributed novel antimicrobial cellular and molecular mechanisms of EO, suggesting its potential use as a natural and useful preservative for controlling postharvest spoilage in bagging-free apples.
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Affiliation(s)
- Dan Wang
- Shandong Institute of Pomology, Shandong Academy of Agricultural Sciences, Tai'an, China
| | - Guiping Wang
- Shandong Institute of Pomology, Shandong Academy of Agricultural Sciences, Tai'an, China
| | - Jinzheng Wang
- Shandong Institute of Pomology, Shandong Academy of Agricultural Sciences, Tai'an, China
| | - Hao Zhai
- Shandong Institute of Pomology, Shandong Academy of Agricultural Sciences, Tai'an, China
| | - Xiaomin Xue
- Shandong Institute of Pomology, Shandong Academy of Agricultural Sciences, Tai'an, China
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Fahmy NM, Elhady SS, Bannan DF, Malatani RT, Gad HA. Citrus reticulata Leaves Essential Oil as an Antiaging Agent: A Comparative Study between Different Cultivars and Correlation with Their Chemical Compositions. PLANTS (BASEL, SWITZERLAND) 2022; 11:plants11233335. [PMID: 36501374 PMCID: PMC9735646 DOI: 10.3390/plants11233335] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/07/2022] [Revised: 11/25/2022] [Accepted: 11/28/2022] [Indexed: 05/27/2023]
Abstract
The mass-based metabolomic approach was implemented using GC-MS coupled with chemometric analysis to discriminate between the essential oil compositions of six cultivars of Citrus reticulata. The antiaging capability of the essential oils were investigated through measurement of their ability to inhibit the major enzymes hyaluronidase, collagenase, and amylase involved in aging. GC-MS analysis resulted in the identification of thirty-nine compounds including β-pinene, d-limonene, γ-terpinene, linalool, and dimethyl anthranilate as the main components. Multivariate analysis using principal component analysis (PCA) and hierarchal cluster analysis (HCA) successfully discriminated the cultivars into five main groups. In vitro antiaging activity showed that Kishu mandarin (Km) (2.19 ± 0.10, 465.9 ± 23.7, 0.31 ± 0.01 µg/mL), Cara mandarin (Cm) (3.22 ± 0.14, 592.1 ± 30.1, 0.66 ± 0.03 µg/mL), and Wm (8.43 ± 0.38, 695.2 ± 35.4, 0.79 ± 0.04%) had the highest inhibitory activity against hyaluronidase, collagenase, and amylase, respectively. Molecular docking studies on the major compounds validated the activities of the essential oils and suggested their possible mechanisms of action. Based on our result, certain cultivars of Citrus reticulata can be proposed as a promising candidate in antiaging skin care products.
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Affiliation(s)
- Nouran M. Fahmy
- Department of Pharmacognosy, Faculty of Pharmacy, Ain Shams University, Cairo 11566, Egypt
| | - Sameh S. Elhady
- Department of Natural Products, Faculty of Pharmacy, King Abdulaziz University, Jeddah 21589, Saudi Arabia
| | - Douha F. Bannan
- Department of Pharmacy Practice, Faculty of Pharmacy, King Abdulaziz University, Jeddah 21589, Saudi Arabia
| | - Rania T. Malatani
- Department of Pharmacy Practice, Faculty of Pharmacy, King Abdulaziz University, Jeddah 21589, Saudi Arabia
| | - Haidy A. Gad
- Department of Pharmacognosy, Faculty of Pharmacy, Ain Shams University, Cairo 11566, Egypt
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Zhang J, Zhao Z, Liang W, Bi J, Zheng Y, Gu X, Fang H. Essential oil from Sabina chinensis leaves: A promising green control agent against Fusarium sp. FRONTIERS IN PLANT SCIENCE 2022; 13:1006303. [PMID: 36438150 PMCID: PMC9691992 DOI: 10.3389/fpls.2022.1006303] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/29/2022] [Accepted: 10/28/2022] [Indexed: 06/16/2023]
Abstract
Sabina chinensis is a woody plant with important ecological functions in different regions of China, but its essential oils (EO) against plant pathogenic fungi remain largely undetermined. The purpose of our study was to assess the chemical composition and antifungal activity of S. chinensis EO based on optimization of the extraction process. In this study, an actionable and effective model with the experimental results and identified optimum conditions (crushing degree of 20 mesh, liquid-solid ratio of 10.1:1, immersion time of 9.1 h) was established successfully to achieve an extraction yield of 0.54%, which was basically consistent with the theoretical value. A total of 26 compounds were identified using headspace gas chromatography-mass spectrometry (GC-MS) and showed that the major constituent was β-phellandrene (26.64-39.26%), followed by terpinen-4-ol (6.53-11.89%), bornyl acetate (6.13-10.53%), etc. For Petri plate assays, our experiments found for the first time that S. chinensis EO revealed high and long-term antifungal activity against the tested strains, including Fusarium oxysporum and Fusarium incarnatum, at EC50 values of 1.42 and 1.15 µL/mL, which especially reached approximately 76% and 90% growth inhibition at a dose of 0.2 µL/mL, respectively. Furthermore, the antifungal activity of EO from different harvest periods showed remarkable variation. The orthogonal partial least-squares discriminant analysis (OPLS-DA) method revealed 11 metabolites with chemical marker components, and 5 of its potential antifungal activities, terpinen-4-ol, α-terpineol, α-elemol, γ-eudesmol, and bornyl acetate, were strongly correlated with the mycelial inhibition rate. In total, this study explored the antifungal activity of EO against root rot fungus as a potential fungicide and provided valuable information into developing potential products from natural agents.
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Affiliation(s)
- Jianyun Zhang
- College of Pharmacy, Hebei University of Chinese Medicine, Shijiazhuang, China
- Traditional Chinese Medicine Processing Technology Innovation Center of Hebei Province, Hebei University of Chinese Medicine, Shijiazhuang, China
- International Joint Research Center on Resource Utilization and Quality Evaluation of Traditional Chinese Medicine of Hebei Province, Shijiazhuang, China
| | - Ziyi Zhao
- Department of Resources Science of Traditional Chinese Medicines, School of Traditional Chinese Pharmacy, China Pharmaceutical University, Nanjing, China
| | - Wenyu Liang
- College of Pharmacy, Hebei University of Chinese Medicine, Shijiazhuang, China
| | - Jingyi Bi
- College of Pharmacy, Hebei University of Chinese Medicine, Shijiazhuang, China
| | - Yuguang Zheng
- Traditional Chinese Medicine Processing Technology Innovation Center of Hebei Province, Hebei University of Chinese Medicine, Shijiazhuang, China
- International Joint Research Center on Resource Utilization and Quality Evaluation of Traditional Chinese Medicine of Hebei Province, Shijiazhuang, China
- Department of Pharmaceutical Engineering, Hebei Chemical and Pharmaceutical College, Shijiazhuang, China
| | - Xian Gu
- College of Pharmacy, Hebei University of Chinese Medicine, Shijiazhuang, China
- Traditional Chinese Medicine Processing Technology Innovation Center of Hebei Province, Hebei University of Chinese Medicine, Shijiazhuang, China
- International Joint Research Center on Resource Utilization and Quality Evaluation of Traditional Chinese Medicine of Hebei Province, Shijiazhuang, China
| | - Huiyong Fang
- College of Pharmacy, Hebei University of Chinese Medicine, Shijiazhuang, China
- Traditional Chinese Medicine Processing Technology Innovation Center of Hebei Province, Hebei University of Chinese Medicine, Shijiazhuang, China
- International Joint Research Center on Resource Utilization and Quality Evaluation of Traditional Chinese Medicine of Hebei Province, Shijiazhuang, China
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Posgay M, Greff B, Kapcsándi V, Lakatos E. Effect of Thymus vulgaris L. essential oil and thymol on the microbiological properties of meat and meat products: A review. Heliyon 2022; 8:e10812. [PMID: 36247140 PMCID: PMC9562244 DOI: 10.1016/j.heliyon.2022.e10812] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2022] [Revised: 06/10/2022] [Accepted: 09/23/2022] [Indexed: 01/06/2023] Open
Abstract
Since foodborne diseases are often considered as one of the biggest public health threats worldwide, effective preservation strategies are needed to inhibit the growth of undesirable microorganisms in food commodities. Up to now, several techniques have been adopted for the production of safe and high-quality products. Although the traditional methods can improve the reliability, safety, and shelf-life of food, some of them cannot be applied without rising health concerns. Thereby, the addition of various phytochemicals has gained much attention during the last decades, especially for meat products that may be contaminated with pathogenic and spoilage organisms. Thyme (Thymus vulgaris L.), as an important medicinal and culinary herb, is a promising source of bioactive compounds that have a great impact on the microbiological stability of meat by suppressing the undesirable microflora. However, the use of these antimicrobials is still facing difficulties due to their aromatic properties and variable efficacy against targeted species. In this paper, we provide an overview on the potential effects of thyme essential oil (EO) and thymol as bio-preservative agents in meat products. Furthermore, this paper provides insights into the limitations and current challenges of the addition of EOs and their constituents to meat commodities and suggests viable solutions that can improve the applicability of these phytochemicals.
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Affiliation(s)
- Miklós Posgay
- Department of Food Science, Faculty of Agricultural and Food Sciences, Széchenyi István University, 15-17 Lucsony Street, 9200 Mosonmagyaróvár, Hungary
| | - Babett Greff
- Department of Food Science, Faculty of Agricultural and Food Sciences, Széchenyi István University, 15-17 Lucsony Street, 9200 Mosonmagyaróvár, Hungary
| | - Viktória Kapcsándi
- Department of Food Science, Faculty of Agricultural and Food Sciences, Széchenyi István University, 15-17 Lucsony Street, 9200 Mosonmagyaróvár, Hungary
| | - Erika Lakatos
- Department of Food Science, Faculty of Agricultural and Food Sciences, Széchenyi István University, 15-17 Lucsony Street, 9200 Mosonmagyaróvár, Hungary
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Yabalak E, Erdoğan Eliuz EA, Nazlı MD. Evaluation of Citrus reticulata essential oil: Chemical composition and antibacterial effectiveness incorporated gelatin on E. coli and S. aureus. INTERNATIONAL JOURNAL OF ENVIRONMENTAL HEALTH RESEARCH 2022; 32:1261-1270. [PMID: 33427494 DOI: 10.1080/09603123.2021.1872059] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/07/2020] [Accepted: 12/29/2020] [Indexed: 06/12/2023]
Abstract
In the present study, we evaluated the antibacterial activity of Citrus reticulata (C. reticulata) essential oil-incorporated gelatin film solution against Escherichia coli (E. coli) and Staphylococcus aureus (S. aureus). The minimum inhibitory concentration (MIC) of C. reticulata essential oil (CrEO) on E. coli and S. aureus were found to be 10.1 and 9.1 mg mL-1, respectively, using spectrophotometric microdilution technique. The antimicrobial effect of CrEO alone and incorporated gelatin-based film solutions (CrEO-F) against these pathogens were determined by the disc diffusion method. While the inhibition zones of CrEO were 2.4 mm and 10.05 mm, CrEO-F was reported as 1.5 and 7.8 mm against E. coli and S. aureus, respectively. These findings demonstrated that the CrEO can compete with coating agents with antimicrobial additives and it can find a place in the application areas. Besides, the chemical composition of the CrEO was determined by GC-MS.
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Affiliation(s)
- Erdal Yabalak
- Mersin University, Faculty of Arts and Science, Department of Chemistry, Çiftlikköy Campus, TR-33343, Mersin, Turkey
- Mersin University, Technical Sciences Vocational School, Department of Food Technology, TR-33343, Mersin, Turkey
| | - Elif Ayşe Erdoğan Eliuz
- Mersin University, Technical Sciences Vocational School, Department of Food Technology, TR-33343, Mersin, Turkey
| | - M Dilek Nazlı
- İzmir Biomedicine and Genome Center, Dokuz Eylül University, Health Campus, İzmir, Turkey
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12
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Mosa WFA, Mackled MI, Abdelsalam NR, Behiry SI, Al-Askar AA, Basile A, Abdelkhalek A, Elsharkawy MM, Salem MZM. Impact of Silver Nanoparticles on Lemon Growth Performance: Insecticidal and Antifungal Activities of Essential Oils From Peels and Leaves. FRONTIERS IN PLANT SCIENCE 2022; 13:898846. [PMID: 35677237 PMCID: PMC9168914 DOI: 10.3389/fpls.2022.898846] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/17/2022] [Accepted: 04/25/2022] [Indexed: 05/06/2023]
Abstract
Ten-year-old lemon (Citrus limon L. cv. Eureka) was used during the 2019 and 2020 seasons to investigate the effect of AgNPs at control, 5, 7.5, and 10 mg/L as a foliar application on vegetative growth, yield, and fruit quality. The selected trees were subjected to agricultural practices applied in the field during the study. The results indicated that the foliar application of AgNPs positively improved the shoot length, total chlorophyll, flower, and fruit set percentage, fruit yield, physical and chemical characteristics of fruits, and leaf mineral composition from macro and micronutrients compared to control in both seasons. The foliar application of AgNPs at 10 mg/L showed the highest mean values followed by 7.5 and 5 mg/L, respectively, for the previous characteristics. The treated leaves and fruit peels were hydrodistillated to extract the essential oils (EOs), and GC-MS analysis of leaf EOs. The analysis of leaves EOs showed the presence of neral, geranial, neryl acetate, and limonene as the main abundant bioactive compounds. While in peel the main compounds were neral, geranial, neryl acetate, D-limonene, geraniol acetate, linalool, and citronellal. Toxin effect of both EOs from leaves and peels were evaluated on the rice weevils (Sitophilus oryzae) and the results indicated a higher effect of lemon peel EOs than leaves based on mortality percentage and the values of LC50 and LC95 mg/L. Melia azedarach wood samples loaded with the produced lemon EOs were evaluated for their antifungal activity against the molecularly identified fungus, Fusarium solani (acc # OL410542). The reduction in mycelial growth was increased gradually with the applied treatments. The most potent activity was found in lemon leaf EOs, while peel EOs showed the lowest reduction values. The mycelial growth reduction percentages reached 72.96 and 52.59%, by 0.1% leaf and peel EOs, respectively, compared with control.
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Affiliation(s)
- Walid F. A. Mosa
- Department of Plant Production (Horticulture-Pomology), Faculty of Agriculture, Alexandria University, Alexandria, Egypt
| | - Marwa I. Mackled
- Department of Stored Product Pests, Plant Protection Institute, Agriculture Research Center, Alexandria, Egypt
| | - Nader R. Abdelsalam
- Department of Agricultural Botany, Faculty of Agriculture, Alexandria University, Alexandria, Egypt
| | - Said I. Behiry
- Department of Agricultural Botany, Faculty of Agriculture, Alexandria University, Alexandria, Egypt
| | - Abdulaziz A. Al-Askar
- Department of Botany and Microbiology, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Adriana Basile
- Department of Biology, University of Naples Federico II, Naples, Italy
| | - Ahmed Abdelkhalek
- Department of Plant Protection and Biomolecular Diagnosis, Arid Lands Cultivation Research Institute (ALCRI), City of Scientific Research and Technological Applications, New Borg El Arab City, Egypt
| | - Mohsen M. Elsharkawy
- Department of Agricultural Botany, Faculty of Agriculture, Kafrelsheikh University, Kafr El Sheikh, Egypt
| | - Mohamed Z. M. Salem
- Department of Forestry and Wood Technology, Faculty of Agriculture (El-Shatby), Alexandria University, Alexandria, Egypt
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13
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Tang M, Ai Y, Zhu S, Song N, Xu X, Liang L, Rong B, Zheng X, Zhang L, He T. Antidepressant-Like Effect of Essential Oils From Citrus reticulata in Reserpine-Induced Depressive Mouse. Nat Prod Commun 2022. [DOI: 10.1177/1934578x221093916] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Citrus reticulata Blanco has been widely used to cure some diseases such as cold, cough and indigestion. This study is aimed at determining the antidepressant-like effect of C. reticulata essential oils (CREOs) in reserpine-induced depression mice, as well as its possible mechanisms. The compositions of CREOs are firstly analyzed by gas chromatography-mass spectrometry (GC-MS), in which d-limonene is the main component. Moreover, the results from the forced swimming and tail suspension tests show that the inhalation of CREOs can significantly improve the depressive behavior of reserpine-induced depressed mice by reducing the weight of the mice and shortening the immobile time. After sniffing CREOs, the number of normal neurons in the hippocampus of reserpine-induced depressed mice is greatly increased. In addition, CREOs significantly increase the expression level of 5-hydroxytryptamine-1A receptors (5HT-1A), glucocorticoid receptors (GR) and brain-derived neurotrophic factor (BDNF) in the reserpine-treated mice brain tissue. Thus, these results have indicated that CREOs can be potential materials for drug and food development against depression.
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Affiliation(s)
- Minghui Tang
- Hua An Tang Biotech Group Co. Ltd, Guangzhou, P.R. China
| | - Yong Ai
- Hua An Tang Biotech Group Co. Ltd, Guangzhou, P.R. China
- Guangdong He Ji Biotech Co. Ltd, Guangzhou, P.R. China
| | - Siyang Zhu
- Hua An Tang Biotech Group Co. Ltd, Guangzhou, P.R. China
| | - Ni Song
- Hua An Tang Biotech Group Co. Ltd, Guangzhou, P.R. China
| | - Xian Xu
- Hua An Tang Biotech Group Co. Ltd, Guangzhou, P.R. China
| | - Leyi Liang
- Hua An Tang Biotech Group Co. Ltd, Guangzhou, P.R. China
| | - Baoshan Rong
- Hua An Tang Biotech Group Co. Ltd, Guangzhou, P.R. China
| | - Xiaomin Zheng
- Hua An Tang Biotech Group Co. Ltd, Guangzhou, P.R. China
| | - Lanyue Zhang
- Guangdong Provincial Key Laboratory of Plant Resources Biorefinery, School of Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou, P.R. China
| | - Tinggang He
- Hua An Tang Biotech Group Co. Ltd, Guangzhou, P.R. China
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Abstract
Citrus essential oils (EOs) are widely used as flavoring agents in food, pharmaceutical, cosmetical and chemical industries. For this reason, their demand is constantly increasing all over the world. Besides industrial applications, the abundance of EOs in the epicarp is particularly relevant for the quality of citrus fruit. In fact, these compounds represent a natural protection against postharvest deteriorations due to their remarkable antimicrobial, insecticidal and antioxidant activities. Several factors, including genotype, climatic conditions and cultural practices, can influence the assortment and accumulation of EOs in citrus peels. This review is focused on factors influencing variation of the EOs’ composition during ripening and on the implications on postharvest quality of the fruit.
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Sheikh M, Mehnaz S, Sadiq MB. Prevalence of fungi in fresh tomatoes and their control by chitosan and sweet orange (Citrus sinensis) peel essential oil coating. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2021; 101:6248-6257. [PMID: 33937995 DOI: 10.1002/jsfa.11291] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/19/2021] [Revised: 03/23/2021] [Accepted: 05/03/2021] [Indexed: 06/12/2023]
Abstract
BACKGROUND Fungal contamination is a major cause of food spoilage. There is an urgent need to find and characterize natural preservatives. This study evaluates the prevalence of fungi in tomatoes and their control by using essential oil (EO) from sweet orange peel. Essential oils were extracted from dried and fresh sweet orange peels by using n-hexane and ethanol as extraction solvents. Fourier transform infrared spectroscopy (FTIR) and gas chromatography-mass spectrometry (GC-MS) analyses were performed to identify the chemical composition of the EO. A combination of chitosan (CS) and EO was used to control the fungal decay of tomatoes inoculated with Aspergillus niger and Penicillium citrinum. RESULTS Tomatoes obtained from local markets and supermarkets showed a high prevalence of Aspergillus and Penicillium spp. Essential oils extracted by ethanol from dried peels showed complete inhibition of A. niger and P. citrinum and hyphal degradation at a minimum inhibitory concentration (MIC) of 100 μL mL-1 . The combination of EO with chitosan (2%) as a coating, effectively controlled the fungal decay of tomatoes until the eighth day of storage at 25 °C. CONCLUSION Due to their edible nature, and their antifungal and preservative potential, EO- and CS-based coatings can be used to extend the shelf life of tomatoes and other agriculture commodities. Essential oil- and CS-based coating can be used as alternative to synthetic preservatives, which are associated with various health hazards. © 2021 Society of Chemical Industry.
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Affiliation(s)
- Mehrunisa Sheikh
- School of Life Sciences, Forman Christian College (A Chartered University), Lahore, Pakistan
| | - Samina Mehnaz
- School of Life Sciences, Forman Christian College (A Chartered University), Lahore, Pakistan
| | - Muhammad Bilal Sadiq
- School of Life Sciences, Forman Christian College (A Chartered University), Lahore, Pakistan
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Shimada T, Endo T, Fujii H, Rodríguez A, Yoshioka T, Peña L, Omura M. Biological and molecular characterization of linalool-mediated field resistance against Xanthomonas citri subsp. citri in citrus trees. TREE PHYSIOLOGY 2021; 41:2171-2188. [PMID: 33960371 DOI: 10.1093/treephys/tpab063] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/13/2020] [Accepted: 04/28/2021] [Indexed: 06/12/2023]
Abstract
The biological and molecular traits of the Ponkan mandarin (Citrus reticulata Blanco) were characterized in an investigation of the mechanisms of field resistance against citrus canker disease caused by the bacterial pathogen, Xanthomonas citri subsp. citri (Xcc). Various conventional citrus varieties that show diverse responses to Xcc were investigated, and the temporal changes in Xcc titer in response to linalool concentrations among the varieties revealed differences in Xcc proliferation trends in the inoculated leaves of the immune, field-resistant and susceptible varieties. In addition, increased linalool accumulation was inversely related to Xcc titers in the field-resistant varieties, which is likely caused by host--pathogen interactions. Quantitative trait locus (QTL) analysis using the F1 population of the resistant Ponkan mandarin and susceptible 'Harehime' ('E-647' × 'Miyagawa-wase') cultivar revealed that linalool accumulation and Xcc susceptibility QTLs overlapped. These results provide novel insights into the molecular mechanisms of linalool-mediated field resistance to Xcc, and suggest that high linalool concentrations in leaves has an antibacterial effect and becomes a candidate-biomarker target for citrus breeding to produce seedlings with linalool-mediated field resistance against Xcc.
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Affiliation(s)
- Takehiko Shimada
- Department of Citriculture, Institute of Fruit Tree and Tea Science (NIFTS), National Agriculture and Bio-oriented Research Organization (NARO), Okitsu nakachou 485-6, Shimizu-ku, Shizuoka 424-0292, Japan
| | - Tomoko Endo
- Department of Citriculture, Institute of Fruit Tree and Tea Science (NIFTS), National Agriculture and Bio-oriented Research Organization (NARO), Okitsu nakachou 485-6, Shimizu-ku, Shizuoka 424-0292, Japan
| | - Hiroshi Fujii
- Department of Citriculture, Institute of Fruit Tree and Tea Science (NIFTS), National Agriculture and Bio-oriented Research Organization (NARO), Okitsu nakachou 485-6, Shimizu-ku, Shizuoka 424-0292, Japan
| | - Ana Rodríguez
- Fundecitrus, Av. Dr. Adhemar de Barros Pereira, 201.14807-040 Vila Melhado, Araraquara, Sao Paulo, Brazil
- Department of Biotechnology and Plant Improvement of Cultivated Species, Instituto de Biologia Molecular y Celular de Plantas (IBMCP/CSIC-UPV), Ingeniero Fausto Elio, Valencia 46022, Spain
| | - Terutaka Yoshioka
- Department of Citriculture, Institute of Fruit Tree and Tea Science (NIFTS), National Agriculture and Bio-oriented Research Organization (NARO), Okitsu nakachou 485-6, Shimizu-ku, Shizuoka 424-0292, Japan
| | - Leandro Peña
- Fundecitrus, Av. Dr. Adhemar de Barros Pereira, 201.14807-040 Vila Melhado, Araraquara, Sao Paulo, Brazil
- Department of Biotechnology and Plant Improvement of Cultivated Species, Instituto de Biologia Molecular y Celular de Plantas (IBMCP/CSIC-UPV), Ingeniero Fausto Elio, Valencia 46022, Spain
| | - Mitsuo Omura
- Faculty of Agriculture, Shizuoka University, Ohya 836, Suruga-ku, Shizuoka 422-8529, Japan
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Priyadarshi S, Kashyap P, Gadhave RK, Jindal N. Effect of ultrasound‐assisted hydrodistillation on extraction kinetics, chemical composition, and antimicrobial activity of
Citrus jambhiri
peel essential oil. J FOOD PROCESS ENG 2021. [DOI: 10.1111/jfpe.13904] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Swati Priyadarshi
- Department of Food Engineering & Technology Sant Longowal Institute of Engineering & Technology Longowal Punjab India
| | - Piyush Kashyap
- Department of Food Engineering & Technology Sant Longowal Institute of Engineering & Technology Longowal Punjab India
| | - Ram Kaduji Gadhave
- Department of Food Engineering & Technology Sant Longowal Institute of Engineering & Technology Longowal Punjab India
| | - Navdeep Jindal
- Department of Food Engineering & Technology Sant Longowal Institute of Engineering & Technology Longowal Punjab India
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18
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Guo M, Wu Z, An Q, Li H, Wang L, Zheng Y, Guo L, Zhang D. Comparison of Volatile Oils and Primary Metabolites of Raw and Honey-Processed Ephedrae Herba by GC-MS and Chemometrics. J AOAC Int 2021; 105:576-586. [PMID: 34626113 DOI: 10.1093/jaoacint/qsab139] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2021] [Revised: 09/24/2021] [Accepted: 10/01/2021] [Indexed: 11/13/2022]
Abstract
BACKGROUND Ephedrae Herba (EH) is the terrestrial stem of Ephedra sinica Stapf, E. intermedia Schrenk et C. A. Mey., or E. equisetina Bge, which has been used as a diaphoretic, antiasthmatic, and diuretic. Honey-processed EH (HEH) is a widely used traditional Chinese medicine, and has a better effect of dispersing lung qi and relieving asthma and a lower effect of dispelling cold than raw EH (REH). OBJECTIVE To understand the differences of volatile oils and primary metabolites between REH and honey-processed HEH, and to provide a reference for elucidating the mechanism behind the effect of this processing. METHODS A system data acquisition and mining strategy was designed to investigate the differences of volatiles and primary metabolites between the REH and HEH, based on gas chromatography-mass spectrometry coupled with multivariate statistical analysis, including principal component analysis and orthogonal partial least squares discriminant analysis. RESULTS Overall, 15 volatile oils and 14 primary metabolites were shown to be potential characteristic markers differentiating REH and HEH. CONCLUSION The results may provide a scientific foundation for comprehensively revealing the honey-processing mechanism of EH. HIGHLIGHT Volatile oils and primary metabolites were used to distinguish REH and HEH and elucidate the processing mechanism of EH for the first time.
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Affiliation(s)
- Mei Guo
- Traditional Chinese Medicine Processing Technology Innovation Center of Hebei Province, College of Pharmacy, Hebei University of Chinese Medicine, Shijiazhuang 050200, China.,School of Pharmacy, Minzu University of China, Beijing 100081, China
| | - Zhicong Wu
- Shijiazhuang People's Hospital, Shijiazhuang 050000, China
| | - Qi An
- Traditional Chinese Medicine Processing Technology Innovation Center of Hebei Province, College of Pharmacy, Hebei University of Chinese Medicine, Shijiazhuang 050200, China
| | - Hengyang Li
- Traditional Chinese Medicine Processing Technology Innovation Center of Hebei Province, College of Pharmacy, Hebei University of Chinese Medicine, Shijiazhuang 050200, China
| | - Lei Wang
- Traditional Chinese Medicine Processing Technology Innovation Center of Hebei Province, College of Pharmacy, Hebei University of Chinese Medicine, Shijiazhuang 050200, China
| | - Yuguang Zheng
- Traditional Chinese Medicine Processing Technology Innovation Center of Hebei Province, College of Pharmacy, Hebei University of Chinese Medicine, Shijiazhuang 050200, China.,Hebei Chemical and Pharmaceutical College, Shijiazhuang 050026, China
| | - Long Guo
- Traditional Chinese Medicine Processing Technology Innovation Center of Hebei Province, College of Pharmacy, Hebei University of Chinese Medicine, Shijiazhuang 050200, China
| | - Dan Zhang
- Traditional Chinese Medicine Processing Technology Innovation Center of Hebei Province, College of Pharmacy, Hebei University of Chinese Medicine, Shijiazhuang 050200, China
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Abstract
Injudicious consumption of antibiotics in the past few decades has arisen the problem of resistance in pathogenic organisms against most antibiotics and antimicrobial agents. Scenarios of treatment failure are becoming more common in hospitals. This situation demands the frequent need for new antimicrobial compounds which may have other mechanisms of action from those which are in current use. Limonene can be utilized as one of the solutions to the problem of antimicrobial resistance. Limonene is a naturally occurring monoterpene with a lemon-like odor, which mainly present in the peels of citrus plants like lemon, orange, grapefruit, etc. The study aimed to enlighten the antimicrobial properties of limonene as per previous literature. Advantageous contributions have been made by various research groups in the study of the antimicrobial properties of limonene. Previous studies have shown that limonene not only inhibits disease-causing pathogenic microbes, however, it also protects various food products from potential contaminants. This review article contains information about the effectiveness of limonene as an antimicrobial agent. Apart from antimicrobial property, some other uses of limonene are also discussed such as its role as fragrance and flavor additive, as in the formation of nonalcoholic beverages, as solvent and cleaner in the petroleum industry, and as a pesticide. Antibacterial, antifungal, antiviral, and anti-biofilm properties of limonene may help it to be used in the future as a potential antimicrobial agent with minimal adverse effects. Some of the recent studies also showed the action of limonene against COVID-19 (Coronavirus). However, additional studies are requisite to scrutinize the possible mechanism of antimicrobial action of limonene.
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20
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Raghavan S, Gurunathan J. Citrus species – a golden treasure box of metabolites that is beneficial against disorders. J Herb Med 2021. [DOI: 10.1016/j.hermed.2021.100438] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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Malik A, Najda A, Bains A, Nurzyńska-Wierdak R, Chawla P. Characterization of Citrusnobilis Peel Methanolic Extract for Antioxidant, Antimicrobial, and Anti-Inflammatory Activity. Molecules 2021; 26:4310. [PMID: 34299584 PMCID: PMC8306028 DOI: 10.3390/molecules26144310] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Revised: 07/13/2021] [Accepted: 07/14/2021] [Indexed: 11/16/2022] Open
Abstract
Currently, the potential utilization of fruits and vegetable waste as a source of micronutrients and antioxidants has increased. The present study, therefore, aimed to determine the antimicrobial and anti-inflammatory activities of Citrus nobilis peel extract. A modified solvent evaporation technique was employed for peel extract preparation. For effective utilization of the natural product, quantitative analysis of phenolic compounds was carried out using liquid chromatography and mass spectroscopy technique. Phenolic and flavonoids were present in high amounts, while β-carotene and lycopene were present in vestigial amounts. The antimicrobial efficiency of peel extract was evaluated against four bacterial strains including Staphylococcus aureus (MTCC 3160), Klebsiella pneumoniae (MTCC 3384), Pseudomonas aeruginosa (MTCC 2295), and Salmonella typhimurium (MTCC 1254), and one fungal strain Candida albicans (MTCC 183), and zone of inhibition was comparable to the positive control streptomycin and amphotericin B, respectively. The extract of Citrus nobilis peels showed effective anti-inflammatory activity during human red blood cell membrane stabilization (HRBC) and albumin denaturation assay. The extracts also exhibited 2,2-diphenyl-1-picrylhydrazyl (DPPH) scavenging activity ranging from 53.46 to 81.13%. Therefore, the obtained results suggest that Citrus nobilis peel could be used as an excellent source of polyphenols and transformed into value-added products.
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Affiliation(s)
- Anjali Malik
- Department of Biotechnology, Chandigarh Group of Colleges, Landran, Mohali 140307, Punjab, India;
| | - Agnieszka Najda
- Department of Vegetable Crops and Medicinal Plants, University of Life Science in Lublin, Doświadczalna Street 51A, 20-280 Lublin, Poland;
| | - Aarti Bains
- Department of Biotechnology, Chandigarh Group of Colleges, Landran, Mohali 140307, Punjab, India;
| | - Renata Nurzyńska-Wierdak
- Department of Vegetable Crops and Medicinal Plants, University of Life Science in Lublin, Doświadczalna Street 51A, 20-280 Lublin, Poland;
| | - Prince Chawla
- Department of Food Technology and Nutrition, Lovely Professional University, Phagwara, Jalandhar 144411, Punjab, India
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22
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Ali HM, Elgat WAAA, EL-Hefny M, Salem MZM, Taha AS, Al Farraj DA, Elshikh MS, Hatamleh AA, Abdel-Salam EM. New Approach for Using of Mentha longifolia L. and Citrus reticulata L. Essential Oils as Wood-Biofungicides: GC-MS, SEM, and MNDO Quantum Chemical Studies. MATERIALS (BASEL, SWITZERLAND) 2021; 14:1361. [PMID: 33799760 PMCID: PMC7998113 DOI: 10.3390/ma14061361] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/05/2021] [Revised: 02/28/2021] [Accepted: 03/08/2021] [Indexed: 01/22/2023]
Abstract
BACKGROUND Fungi growing on wood cause deterioration of stored food materials or discoloration of the wood itself, and the search for new and safe bioagents is recently needed. METHODS Essential oils (EOs) from aerial parts from Mentha longifolia L. and Citrus reticulata L., analyzed by gas chromatography-mass spectrometry (GC-MS), were tested for their antifungal activity by the vapor method against four common fungi, Aspergillus flavus, A. niger, A. fumigatus, and Fusarium culmorum, and confirmed by SEM examination as the oils applied on wood samples. RESULTS The most abundant compounds identified in the EO from M. longifolia were menthone and eucalyptol; in C. reticulata EO, they were β-caryophyllene, β-caryophyllene oxide, and β-elemene. EOs from M. longifolia and C. reticulata, at 500 and 250 µL/mL, showed potent antifungal activity against A. flavus and A. fumigatus, with 100% fungal mycelial inhibition growth (FMIG). C. reticulata and M. longifolia EOs, at 125 µL/mL, observed FMIG values of 98% and 95%, respectively, against A. fumigatus. M. longifolia EO, at 500 and 250 µL/mL, showed potent activity against A. niger, with 100% FMIG. F. culmorum completely inhibited (100% FMIG) EOs from M. longifolia and C. reticulata applied at 500 µL/mL. Pinus roxburghii Sarg. Wood, treated with M. longifolia at 125 µL/mL, showed inhibition zone values of 7.33 and 21.33 mm against A. flavus and A. niger, respectively. CONCLUSIONS Both oils possessed good wood-biofungicide activity with the vapor method, as clearly shown by the SEM examination. These activities suggest their possible use as natural wood preservatives.
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Affiliation(s)
- Hayssam M. Ali
- Botany and Microbiology Department, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi Arabia; (H.M.A.); (D.A.A.F.); (M.S.E.); (A.A.H.); (E.M.A.-S.)
- Agriculture Research Center, Timber Trees Research Department, Sabahia Horticulture Research Station, Horticulture Research Institute, Alexandria 21526, Egypt
| | - Wael A. A. Abo Elgat
- Restoration Department, High Institute of Tourism, Hotel Management and Restoration, Abukir, Alexandria 21526, Egypt;
| | - Mervat EL-Hefny
- Department of Floriculture, Ornamental Horticulture and Garden Design, Faculty of Agriculture (El-Shatby), Alexandria University, Alexandria 21545, Egypt;
| | - Mohamed Z. M. Salem
- Forestry and Wood Technology Department, Faculty of Agriculture (EL-Shatby), Alexandria University, Alexandria 21545, Egypt
| | - Ayman S. Taha
- Conservation Department, Faculty of Archaeology, Aswan University, Aswan 81528, Egypt;
| | - Dunia A. Al Farraj
- Botany and Microbiology Department, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi Arabia; (H.M.A.); (D.A.A.F.); (M.S.E.); (A.A.H.); (E.M.A.-S.)
| | - Mohamed S. Elshikh
- Botany and Microbiology Department, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi Arabia; (H.M.A.); (D.A.A.F.); (M.S.E.); (A.A.H.); (E.M.A.-S.)
| | - Ashraf A. Hatamleh
- Botany and Microbiology Department, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi Arabia; (H.M.A.); (D.A.A.F.); (M.S.E.); (A.A.H.); (E.M.A.-S.)
| | - Eslam M. Abdel-Salam
- Botany and Microbiology Department, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi Arabia; (H.M.A.); (D.A.A.F.); (M.S.E.); (A.A.H.); (E.M.A.-S.)
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23
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El Barnossi A, Moussaid F, Iraqi Housseini A. Tangerine, banana and pomegranate peels valorisation for sustainable environment: A review. BIOTECHNOLOGY REPORTS (AMSTERDAM, NETHERLANDS) 2021; 29:e00574. [PMID: 33376681 PMCID: PMC7758358 DOI: 10.1016/j.btre.2020.e00574] [Citation(s) in RCA: 31] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/11/2020] [Revised: 10/01/2020] [Accepted: 11/30/2020] [Indexed: 12/16/2022]
Abstract
Over the last decade the world has been generating a high quantity of tangerine peel waste (TPW), pomegranate peel waste (PPW) and banana peel waste (BPW). These peels have several economic benefits but there is mismanagement or inappropriate valorisation that could present risks to environment and public health. In the current review, we discussed the use of TPW, PPW and BPW directly for animal feed, soil fertilization, specific compost production and bio-adsorbent. We also discussed the valorisation of these peels for manufacturing the value-added products including enzymes, essential oil and other products that can be used in human food, in medical and cosmetic industry. Additionally, recent studies concerning the valorisation of these peels by biorefinery for bioethanol, biogas and biohydrogen production have been discussed. In the same context some other recent studies about valorisation of microorganisms isolated from these peels for medical, agronomic and industrial interests have been also discussed.
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Affiliation(s)
- Azeddin El Barnossi
- Laboratory of Biotechnology, Environment, Agri-Food and Health, Faculty of Sciences Dhar El Mahraz, Sidi Mohammed Ben Abdellah University, Fez, Morocco
| | - Fatimazhrae Moussaid
- Laboratory of Biotechnology, Environment, Agri-Food and Health, Faculty of Sciences Dhar El Mahraz, Sidi Mohammed Ben Abdellah University, Fez, Morocco
| | - Abdelilah Iraqi Housseini
- Laboratory of Biotechnology, Environment, Agri-Food and Health, Faculty of Sciences Dhar El Mahraz, Sidi Mohammed Ben Abdellah University, Fez, Morocco
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Chemical constituents of Algerian mandarin (Citrus reticulata) essential oil by GC-MS and FT-IR analysis. CURRENT ISSUES IN PHARMACY AND MEDICAL SCIENCES 2021. [DOI: 10.2478/cipms-2020-0032] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Abstract
Medicinal plants are potential sources of natural compounds with biological activities and therefore attract the attention of researchers worldwide. Citrus oils are a complex mixture of more than a hundred components of differing chemical natures. Qualitative and quantitative analysis by gas chromatography coupled with mass spectrometry (GCMS) of the Citrus reticulata essential oil collected from El Hadaïk, Skikda City (Algeria), identified 28 compounds representing a total of 99.41%. The essential oil is constituted mainly of: D-Limonene (85.10%), Sabinene (2.49%), Linalyl acetate (2.00%), Copaene (1.80%) et α-Pinene (1.75%) totaling approximately 93.14%. The essential oil was also analyzed by Fourier transform infrared spectroscopy analysis (FTIR). FTIR spectroscopy allowed us to identify 10 volatile compounds and indicated that the functional groups of the essential oils are C-H (Alkene), C-H (aromatic) and C=C. The obtained results have shown that the essential oil can be fully utilized for pharmacy, cosmetology and industry.
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Amjadi S, Almasi H, Ghadertaj A, Mehryar L. Whey protein isolate‐based films incorporated with nanoemulsions of orange peel (
Citrus sinensis
) essential oil: Preparation and characterization. J FOOD PROCESS PRES 2021. [DOI: 10.1111/jfpp.15196] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Sajed Amjadi
- Department of Food Science and Technology Faculty of Agriculture Urmia University Urmia Iran
| | - Hadi Almasi
- Department of Food Science and Technology Faculty of Agriculture Urmia University Urmia Iran
| | - Ali Ghadertaj
- Healthcare Center of Oshnaviyeh Urmia University of Medical Sciences Urmia Iran
| | - Laleh Mehryar
- Department of Food Science and Technology Faculty of Agriculture Urmia University Urmia Iran
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Eucalyptus camaldulensis, Citrus aurantium, and Citrus sinensis Essential Oils as Antifungal Activity against Aspergillus flavus, Aspergillus niger, Aspergillus terreus, and Fusarium culmorum. Processes (Basel) 2020. [DOI: 10.3390/pr8081003] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023] Open
Abstract
Several molds are able to colonize wood and many building products or solid wood causing losses for their valuable uses. Essential oils (EOs) from aromatic plants can be used as an ecofriendly biofungicide against the growth of several molds. EOs from Eucalyptus camaldulensis, Citrus aurantium, and C. sinensis have a broad-spectrum antimicrobial activity. EOs from of E. camaldulensis air-dried aerial parts, C. aurantium leaf and C. sinensis peel, and their combinations (1:1 v/v) were evaluated for their antifungal activity against the growth of four common mold fungi (Aspergillus flavus, A. niger, A. terreus, and Fusarium culmorum). The chemical compositions of the EOs were analyzed with GC/MS. The main compounds in EO from E. camaldulensis were spathulenol (20.84%), eucalyptol (12.01%), and sabinene (9.73%); in C. aurantium were linalyl acetate (42.29%), and linalool (29.76%); and in C. sinensis were D-limonene (73.4%) and γ-terpinene (22.6%). At 50 µL/mL, C. sinensis EO showed the highest fungal mycilial growth inhibition (FMGI) percentage (86.66%) against A. flavus. C. sinensis, E. camaldulensis, and E. camaldulensis/C. sinensis showed FMGI values of 96%, 91.66%, and 75.66% respectively, against A. niger. EOs from C. aurantium and C. sinensis showed potent activity against A. terreus (100% FMGI), while C. aurantium/E. camaldulensis and E. camaldulensis/C. sinensis showed FMGI values of 74.33% and 70.66%, respectively. Potent activity against F. culmorum with 100% was observed as the application of E. camaldulensis and C. sinensis EOs at 50 µL/mL, while E. camaldulensis/C. sinensis (50 µL/mL) showed FMGI value of 65.66%. The results suggest using the EOs and their combinations from E.camaldulensis, C. aurantium, and C. sinensis as a biofungicide against molds. The potent properties of EOs offer the possibility of using them as eco-friendly, safe, and cost-effective antimicrobials for molds that could cause discoloration of the wood packaging or food spoilage.
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Bora H, Kamle M, Mahato DK, Tiwari P, Kumar P. Citrus Essential Oils (CEOs) and Their Applications in Food: An Overview. PLANTS (BASEL, SWITZERLAND) 2020; 9:E357. [PMID: 32168877 PMCID: PMC7154898 DOI: 10.3390/plants9030357] [Citation(s) in RCA: 57] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/31/2019] [Revised: 02/28/2020] [Accepted: 03/02/2020] [Indexed: 12/19/2022]
Abstract
Citrus is a genus belonging to the Rutaceae family and includes important crops like orange, lemons, pummelos, grapefruits, limes, etc. Citrus essential oils (CEOs) consist of some major biologically active compounds like α-/β-pinene, sabinene, β-myrcene, d-limonene, linalool, α-humulene, and α-terpineol belonging to the monoterpenes, monoterpene aldehyde/alcohol, and sesquiterpenes group, respectively. These compounds possess several health beneficial properties like antioxidant, anti-inflammatory, anticancer, etc., in addition to antimicrobial properties, which have immense potential for food applications. Therefore, this review focused on the extraction, purification, and detection methods of CEOs along with their applications for food safety, packaging, and preservation. Further, the concerns of optimum dose and safe limits, their interaction effects with various food matrices and packaging materials, and possible allergic reactions associated with the use of CEOs in food applications were briefly discussed, which needs to be addressed in future research along with efficient, affordable, and "green" extraction methods to ensure CEOs as an ecofriendly, cost-effective, and natural alternative to synthetic chemical preservatives.
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Affiliation(s)
- Himashree Bora
- Department of Forestry, North Eastern Regional Institute of Science and Technology, Nirjuli 791109, India; (H.B.); (M.K.)
| | - Madhu Kamle
- Department of Forestry, North Eastern Regional Institute of Science and Technology, Nirjuli 791109, India; (H.B.); (M.K.)
| | - Dipendra Kumar Mahato
- School of Exercise and Nutrition Sciences, Deakin University, 221 Burwood Hwy, Burwood, VIC 3125, Australia;
| | - Pragya Tiwari
- Department of Biotechnology, Yeungnam University, Gyeongsan, Gyeongbuk 38541, Korea
| | - Pradeep Kumar
- Department of Forestry, North Eastern Regional Institute of Science and Technology, Nirjuli 791109, India; (H.B.); (M.K.)
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Farhat I, Hammami M, Cherif M, Nasraoui B. Chemometric analysis of geographic origins and compositions of Citrus sinensis (L.) Osbeck var ‘Maltaise demi sanguine’essential oil. JOURNAL OF ESSENTIAL OIL RESEARCH 2020. [DOI: 10.1080/10412905.2020.1733110] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- Imen Farhat
- Département de protection des plantes et des maladies de post-récolte, Institut National Agronomique de Tunisie, Tunis, Tunisia
| | - Majdi Hammami
- Laboratoire des Plantes Aromatiques et Médicinales, Centre de Biotechnologie de Borj Cédria, Hammam-Lif, Tunisie
| | - Mohamed Cherif
- Département de protection des plantes et des maladies de post-récolte, Institut National Agronomique de Tunisie, Tunis, Tunisia
| | - Bouzid Nasraoui
- Département de protection des plantes et des maladies de post-récolte, Institut National Agronomique de Tunisie, Tunis, Tunisia
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Lu Q, Huang N, Peng Y, Zhu C, Pan S. Peel oils from three Citrus species: volatile constituents, antioxidant activities and related contributions of individual components. Journal of Food Science and Technology 2019; 56:4492-4502. [PMID: 31686681 DOI: 10.1007/s13197-019-03937-w] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 07/08/2019] [Accepted: 07/09/2019] [Indexed: 12/28/2022]
Abstract
In the present study, peel oils were extracted through hydrodistillation and cold pressing from three Citrus species (Valencia orange, Ponkan and Eureka lemon) to investigate their volatile constituents and antioxidant activities. A total of 47 volatile components were identified by GC-MS, and then grouped by principal component analysis. The extraction methods were found to have an obvious effect on the proportion of terpenes and oxygenated compounds in the six Citrus oils, especially for Eureka lemon oils. The major fractions in the Citrus oils were found to be monoterpenes (78.65-96.57%), with limonene occupying a dominant percentage (51.22-86.65%). Furthermore, γ-terpinene and terpinolene displayed strong DPPH (1,1-diphenyl-2-picrylhydrazyl) scavenging abilities and efficient inhibition of lipid peroxidation, while oxygenated compounds of α-terpineol and terpinen-4-ol showed poor DPPH radical-scavenging abilities. Therefore, hydrodistillated Eureka lemon oil with high levels of α-terpineol (9.11%) and terpinen-4-ol (4.69%) presented low radical scavenging capability. Citral displayed a high pro-oxidant ability against thiobarbituric acid reactive species formation, which might lead to the decreased ability of the Eureka lemon oils in inhibition of lipid peroxidation, since citral was significantly high in Eureka lemon oils. This study facilitated the understanding of volatile constituents and antioxidant activities in different Citrus peel oils.
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Affiliation(s)
- Qi Lu
- 1Research Institute of Agricultural Products Processing and Nuclear-Agricultural Technology, Hubei Academy of Agricultural Sciences, Wuhan, People's Republic of China
| | - Nana Huang
- 2College of Food Science and Technology, Huazhong Agricultural University, No. 1 Shizishan Street, Hongshan District, Wuhan, 430070 Hubei People's Republic of China
| | - Ying Peng
- 2College of Food Science and Technology, Huazhong Agricultural University, No. 1 Shizishan Street, Hongshan District, Wuhan, 430070 Hubei People's Republic of China
| | - Chunhua Zhu
- 2College of Food Science and Technology, Huazhong Agricultural University, No. 1 Shizishan Street, Hongshan District, Wuhan, 430070 Hubei People's Republic of China
| | - Siyi Pan
- 2College of Food Science and Technology, Huazhong Agricultural University, No. 1 Shizishan Street, Hongshan District, Wuhan, 430070 Hubei People's Republic of China
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Pepori AL, Michelozzi M, Santini A, Cencetti G, Bonello P, Gonthier P, Sebastiani F, Luchi N. Comparative transcriptional and metabolic responses of Pinus pinea to a native and a non-native Heterobasidion species. TREE PHYSIOLOGY 2019; 39:31-44. [PMID: 30137615 DOI: 10.1093/treephys/tpy086] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/29/2017] [Accepted: 07/31/2018] [Indexed: 05/28/2023]
Abstract
Heterobasidion irregulare is a causal agent of root and butt-rot disease in conifers, and is native to North America. In 1944 it was introduced in central Italy in a Pinus pinea stand, where it shares the same niche with the native species Heterobasidion annosum. The introduction of a non-native pathogen may have significant negative effects on a naïve host tree and the ecosystem in which it resides, requiring a better understanding of the system. We compared the spatio-temporal phenotypic, transcriptional and metabolic host responses to inoculation with the two Heterobasidion species in a large experiment with P. pinea seedlings. Differences in length of lesions at the inoculation site (IS), expression of host genes involved in lignin pathway and in cell rescue and defence, and analysis of terpenes at both IS and 12 cm above the IS (distal site, DS), were assessed at 3, 14 and 35 days post inoculation (dpi). Results clearly showed that both species elicit similar physiological and biochemical responses in P. pinea seedlings. The analysis of host transcripts and total terpenes showed differences between inoculation sites and between pathogen and mock inoculated plants. Both pathogen and mock inoculations induced antimicrobial peptide and phenylalanine ammonia-lyase overexpression at IS beginning at 3 dpi; while at DS all the analysed genes, except for peroxidase, were overexpressed at 14 dpi. A significantly higher accumulation of terpenoids was observed at 14 dpi at IS, and at 35 dpi at DS. The terpene blend at IS showed significant variation among treatments and sampling times, while no significant differences were ever observed in DS tissues. Based on our results, H. irregulare does not seem to have competitive advantages over the native species H. annosum in terms of pathogenicity towards P. pinea trees; this may explain why the non-native species has not widely spread over the 73 years since its putative year of introduction into central Italy.
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Affiliation(s)
- Alessia Lucia Pepori
- Institute for Sustainable Plant Protection, National Research Council (IPSP-CNR), Via Madonna del Piano, Sesto Fiorentino (FI), Italy
| | - Marco Michelozzi
- Institute of Biosciences and Bioresources, National Research Council (IBBR-CNR), Via Madonna del Piano, Sesto Fiorentino (FI), Italy
| | - Alberto Santini
- Institute for Sustainable Plant Protection, National Research Council (IPSP-CNR), Via Madonna del Piano, Sesto Fiorentino (FI), Italy
| | - Gabriele Cencetti
- Institute of Biosciences and Bioresources, National Research Council (IBBR-CNR), Via Madonna del Piano, Sesto Fiorentino (FI), Italy
| | - Pierluigi Bonello
- Department of Plant Pathology, The Ohio State University, 201 Kottman Hall, 2021 Coffey Rd, Columbus, OH, USA
| | - Paolo Gonthier
- Department of Agricultural, Forest and Food Sciences (DISAFA), University of Torino, Largo Paolo Braccini 2, Grugliasco, TO, Italy
| | - Federico Sebastiani
- Institute for Sustainable Plant Protection, National Research Council (IPSP-CNR), Via Madonna del Piano, Sesto Fiorentino (FI), Italy
| | - Nicola Luchi
- Institute for Sustainable Plant Protection, National Research Council (IPSP-CNR), Via Madonna del Piano, Sesto Fiorentino (FI), Italy
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Adenubi OT, Ahmed AS, Fasina FO, McGaw LJ, Eloff JN, Naidoo V. Pesticidal plants as a possible alternative to synthetic acaricides in tick control: A systematic review and meta-analysis. INDUSTRIAL CROPS AND PRODUCTS 2018. [DOI: 10.1016/j.indcrop.2018.06.075] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/16/2023]
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Dosoky NS, Setzer WN. Biological Activities and Safety of Citrus spp. Essential Oils. Int J Mol Sci 2018; 19:E1966. [PMID: 29976894 PMCID: PMC6073409 DOI: 10.3390/ijms19071966] [Citation(s) in RCA: 145] [Impact Index Per Article: 24.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2018] [Revised: 07/01/2018] [Accepted: 07/03/2018] [Indexed: 12/13/2022] Open
Abstract
Citrus fruits have been a commercially important crop for thousands of years. In addition, Citrus essential oils are valuable in the perfume, food, and beverage industries, and have also enjoyed use as aromatherapy and medicinal agents. This review summarizes the important biological activities and safety considerations of the essential oils of sweet orange (Citrus sinensis), bitter orange (Citrus aurantium), neroli (Citrus aurantium), orange petitgrain (Citrus aurantium), mandarin (Citrus reticulata), lemon (Citrus limon), lime (Citrus aurantifolia), grapefruit (Citrus × paradisi), bergamot (Citrus bergamia), Yuzu (Citrus junos), and kumquat (Citrus japonica).
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Affiliation(s)
- Noura S Dosoky
- Aromatic Plant Research Center, 230 N 1200 E, Suite 102, Lehi, UT 84043, USA.
| | - William N Setzer
- Aromatic Plant Research Center, 230 N 1200 E, Suite 102, Lehi, UT 84043, USA.
- Department of Chemistry, University of Alabama in Huntsville, Huntsville, AL 35899, USA.
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Mohajeri FA, Misaghi A, Gheisari H, Basti AA, Amiri A, Ghalebi SR, Derakhshan Z, Tafti RD. The effect of Zataria multiflora Boiss Essential oil on the growth and citrinin production of Penicillium citrinum in culture media and cheese. Food Chem Toxicol 2018; 118:691-694. [PMID: 29908269 DOI: 10.1016/j.fct.2018.06.021] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2018] [Revised: 06/06/2018] [Accepted: 06/12/2018] [Indexed: 10/14/2022]
Abstract
The effect of Zataria multiflora Boiss Essential oil (EO) on the growth, spore production, and citrinin production of Penicellium citrinum PTCC 5304 in the culture media as well as Iranian ultra-filtered white cheese in brine was investigated. Radial growth and spore production on the potato dextrose agar (PDA) were effectively inhibited by EO in a dose-dependent manner. At 200 ppm, the radial growth and sporulation declined by 92% and 100%, respectively. The growth was completely prevented at 400 ppm of EO on PDA and the minimum fungicidal concentration (MFC) of the oil was estimated at 400 ppm. Furthermore, the Zataria multiflora also significantly suppressed the mycelial growth and citrinin production in broth medium at all investigated concentrations (P < 0.05). At 150 ppm of EO, the citrinin accumulation and mycelial growth reduced by 88.6% and 89.6%, respectively. The EO was tested at all concentrations and the findings show an inhibitory effect of P. citrinum against the radial fungal growth and citrinin production in cheese. However, no concentration of EO could completely inhibit the growth and production of citrinin in cheese. We therefore concluded that Zataria multiflora has the potential to substitute the antifungal chemicals as a natural inhibitor to control the growth of molds in foods such as cheese.
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Affiliation(s)
- Fateme Akrami Mohajeri
- Zoonotic Diseases Research Center, School of Public Health, Shahid Sadoughi University of Medical Sciences, Yazd, Iran; Department of Food Hygiene and Safety, School of Public Health, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Ali Misaghi
- Department of Food Hygiene, Faculty of Veterinary Medicine, University of Tehran, Iran.
| | - Hamidreza Gheisari
- Department of Food Hygiene, Faculty of Veterinary Medicine, University of Shiraz, Shiraz, Iran
| | | | - Assieh Amiri
- Zoonotic Diseases Research Center, School of Public Health, Shahid Sadoughi University of Medical Sciences, Yazd, Iran; Department of Food Hygiene and Safety, School of Public Health, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Sayyed Razi Ghalebi
- Zoonotic Diseases Research Center, School of Public Health, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Zahra Derakhshan
- Department of Environmental Health, School of Health, Larestan University of Medical Sciences, Larestan, Iran
| | - Roohollah Dehghani Tafti
- Private Practitioner, Graduated Student of Animal Reproduction Science, Faculty of Veterinary Medicine, Shahrekord University, Shahrekord, Iran
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Chhikara N, Kour R, Jaglan S, Gupta P, Gat Y, Panghal A. Citrus medica: nutritional, phytochemical composition and health benefits – a review. Food Funct 2018; 9:1978-1992. [DOI: 10.1039/c7fo02035j] [Citation(s) in RCA: 70] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
Health benefits and products ofCitrus medica.
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Affiliation(s)
- Navnidhi Chhikara
- Department of Food Technology and Nutrition
- Lovely Professional University
- Phagwara
- India
| | - Ragni Kour
- Department of Food Technology and Nutrition
- Lovely Professional University
- Phagwara
- India
| | | | - Pawan Gupta
- School of Pharmaceutical Sciences
- Lovely Professional University
- Phagwara
- India
| | - Yogesh Gat
- Department of Food Technology and Nutrition
- Lovely Professional University
- Phagwara
- India
| | - Anil Panghal
- Department of Food Technology and Nutrition
- Lovely Professional University
- Phagwara
- India
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Antimicrobial activities of bamboo (Phyllostachys heterocycla cv. Pubescens) leaf essential oil and its major components. Eur Food Res Technol 2017. [DOI: 10.1007/s00217-017-3006-z] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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Badawy MEI, Taktak NEM, El-Aswad AF. Chemical composition of the essential oils isolated from peel of three citrus species and their mosquitocidal activity against Culex pipiens. Nat Prod Res 2017; 32:2829-2834. [DOI: 10.1080/14786419.2017.1378216] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Mohamed E. I. Badawy
- Faculty of Agriculture, Department of Pesticide Chemistry and Technology, 21545-El-Shatby, Alexandria University, Alexandria, Egypt
| | - Nehad E. M. Taktak
- Department of Tropical Health, High Institute of Public Health, Alexandria University, Alexandria, Egypt
| | - Ahmed F. El-Aswad
- Faculty of Agriculture, Department of Pesticide Chemistry and Technology, 21545-El-Shatby, Alexandria University, Alexandria, Egypt
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Hu W, Zhang N, Chen H, Zhong B, Yang A, Kuang F, Ouyang Z, Chun J. Fumigant Activity of Sweet Orange Essential Oil Fractions Against Red Imported Fire Ants (Hymenoptera: Formicidae). JOURNAL OF ECONOMIC ENTOMOLOGY 2017; 110:1556-1562. [PMID: 28444322 DOI: 10.1093/jee/tox120] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/04/2016] [Indexed: 06/07/2023]
Abstract
Sweet orange oil fractions were prepared by molecular distillation of cold-pressed orange oil from sample A (Citrus sinensis (L.) 'Hamlin' from America) and sample B (Citrus sinensis Osbeck 'Newhall' from China) respectively, and their fumigant activities against medium workers of red imported fire ants (Solenopsis invicta Buren) were investigated. The volatile composition of the orange oil fractions was identified and quantified using GC-MS. Fractions from sample A (A1, A2, and A3) contained 23, 37, and 48 chemical constituents, and fractions from sample B (B1, B2, and B3) contained 18, 29, and 26 chemical constituents, respectively. Monoterpenes were the most abundant components, accounting for 73.56% to 94.86% of total orange oil fractions, among which D-limonene (65.28-80.18%), β-pinene (1.71-5.58%), 3-carene (0.41-4.01%), β-phellandrene (0.58-2.10%), and linalool (0.31-2.20%) were major constituents. Fumigant bioassay indicated that all orange oil fractions exerted good fumigant toxicity against workers of fire ants at 3, 5, 10, and 20 mg/centrifuge tubes, and B1 had the strongest insecticidal potential, followed by A1, B2, A2, B3, and A3. The fractions composed of more high volatile molecules (A1 and B1) showed greater fumigant effects than others. Compounds linalool and D-limonene, which were the constituents of the orange oil, exhibited excellent fumigant toxicity against red imported fire ant workers. Linalool killed red imported fire ant workers completely at 5, 10, and 20 mg/tube after 8 h of treatment, and D-limonene induced >86% mortality at 8 h of exposure.
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Affiliation(s)
- Wei Hu
- National Navel Orange Engineering Research Center, College of Life and Environmental Sciences, Gannan Normal University, Ganzhou 341000, China
| | - Ning Zhang
- National Navel Orange Engineering Research Center, College of Life and Environmental Sciences, Gannan Normal University, Ganzhou 341000, China
| | - Hongli Chen
- National Navel Orange Engineering Research Center, College of Life and Environmental Sciences, Gannan Normal University, Ganzhou 341000, China
| | - Balian Zhong
- National Navel Orange Engineering Research Center, College of Life and Environmental Sciences, Gannan Normal University, Ganzhou 341000, China
| | - Aixue Yang
- National Navel Orange Engineering Research Center, College of Life and Environmental Sciences, Gannan Normal University, Ganzhou 341000, China
| | - Fan Kuang
- National Navel Orange Engineering Research Center, College of Life and Environmental Sciences, Gannan Normal University, Ganzhou 341000, China
| | - Zhigang Ouyang
- National Navel Orange Engineering Research Center, College of Life and Environmental Sciences, Gannan Normal University, Ganzhou 341000, China
| | - Jiong Chun
- National Navel Orange Engineering Research Center, College of Life and Environmental Sciences, Gannan Normal University, Ganzhou 341000, China
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Boonruang K, Kerddonfag N, Chinsirikul W, Mitcham EJ, Chonhenchob V. Antifungal effect of poly(lactic acid) films containing thymol and R-(-)-carvone against anthracnose pathogens isolated from avocado and citrus. Food Control 2017. [DOI: 10.1016/j.foodcont.2017.02.032] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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First Characterisation of Volatile Organic Compounds Emitted by Banana Plants. Sci Rep 2017; 7:46400. [PMID: 28508885 PMCID: PMC5432836 DOI: 10.1038/srep46400] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2016] [Accepted: 03/17/2017] [Indexed: 11/08/2022] Open
Abstract
Banana (Musa sp.) ranks fourth in term of worldwide fruit production, and has economical and nutritional key values. The Cavendish cultivars correspond to more than 90% of the production of dessert banana while cooking cultivars are widely consumed locally around the banana belt production area. Many plants, if not all, produce Volatile Organic Compounds (VOCs) as a means of communication with their environment. Although flower and fruit VOCs have been studied for banana, the VOCs produced by the plant have never been identified despite their importance in plant health and development. A volatile collection methodology was optimized to improve the sensitivity and reproducibility of VOCs analysis from banana plants. We have identified 11 VOCs for the Cavendish, mainly (E,E)-α-farnesene (87.90 ± 11.28 ng/μl), methyl salicylate (33.82 ± 14.29) and 6-methyl-5-hepten-2-one (29.60 ± 11.66), and 14 VOCs for the Pacific Plantain cultivar, mainly (Z,E)-α-farnesene (799.64 ± 503.15), (E,E)-α-farnesene (571.24 ± 381.70) and (E) β ocimene (241.76 ± 158.49). This exploratory study paves the way for an in-depth characterisation of VOCs emitted by Musa plants.
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Shimada T, Endo T, Rodríguez A, Fujii H, Goto S, Matsuura T, Hojo Y, Ikeda Y, Mori IC, Fujikawa T, Peña L, Omura M. Ectopic accumulation of linalool confers resistance to Xanthomonas citri subsp. citri in transgenic sweet orange plants. TREE PHYSIOLOGY 2017; 37:654-664. [PMID: 28131994 DOI: 10.1093/treephys/tpw134] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/05/2016] [Accepted: 01/05/2017] [Indexed: 05/21/2023]
Abstract
In order to clarify whether high linalool content in citrus leaves alone induces strong field resistance to citrus canker caused by Xanthomonas citri subsp. citri (Xcc), and to assess whether this trait can be transferred to a citrus type highly sensitive to the bacterium, transgenic 'Hamlin' sweet orange (Citrus sinensis L. Osbeck) plants over-expressing a linalool synthase gene (CuSTS3-1) were generated. Transgenic lines (LIL) with the highest linalool content showed strong resistance to citrus canker when spray inoculated with the bacterium. In LIL plants inoculated by wounding (multiple-needle inoculation), the linalool level was correlated with the repression of the bacterial titer and up-regulation of defense-related genes. The exogenous application of salicylic acid, methyl jasmonate or linalool triggered responses similar to those constitutively induced in LIL plants. The linalool content in Ponkan mandarin leaves was significantly higher than that of leaves from six other representative citrus genotypes with different susceptibilities to Xcc. We propose that linalool-mediated resistance might be unique to citrus tissues accumulating large amounts of volatile organic compounds in oil cells. Linalool might act not only as a direct antibacterial agent, but also as a signal molecule involved in triggering a non-host resistance response against Xcc.
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Affiliation(s)
- Takehiko Shimada
- Institute of Fruit Tree and Tea Science (NIFTS), National Agriculture and Bio-Oriented Research Organization (NARO), Shizuoka 424-0292, Japan
| | - Tomoko Endo
- Institute of Fruit Tree and Tea Science (NIFTS), National Agriculture and Bio-Oriented Research Organization (NARO), Shizuoka 424-0292, Japan
| | - Ana Rodríguez
- Fundecitrus, Av. Dr. Adhemar de Barros Pereira, 201, 14807-040 Vila Melhado, Araraquara, Sao Paulo, Brazil
- Instituto de Biología Molecular y Celular de Plantas (IBMCP/CSIC-UPV), Ingeniero Fausto Elio, Valencia 46022, Spain
| | - Hiroshi Fujii
- Institute of Fruit Tree and Tea Science (NIFTS), National Agriculture and Bio-Oriented Research Organization (NARO), Shizuoka 424-0292, Japan
| | - Shingo Goto
- Institute of Fruit Tree and Tea Science (NIFTS), National Agriculture and Bio-Oriented Research Organization (NARO), Shizuoka 424-0292, Japan
| | - Takakazu Matsuura
- Institute of Plant Science and Resources, Okayama University, Chuo 2-20-1, Kurashiki 710-0046, Japan
| | - Yuko Hojo
- Institute of Plant Science and Resources, Okayama University, Chuo 2-20-1, Kurashiki 710-0046, Japan
| | - Yoko Ikeda
- Institute of Plant Science and Resources, Okayama University, Chuo 2-20-1, Kurashiki 710-0046, Japan
| | - Izumi C Mori
- Institute of Plant Science and Resources, Okayama University, Chuo 2-20-1, Kurashiki 710-0046, Japan
| | - Takashi Fujikawa
- Institute of Fruit Tree and Tea Science (NIFTS), National Agriculture and Bio-Oriented Research Organization (NARO), Shizuoka 424-0292, Japan
| | - Leandro Peña
- Fundecitrus, Av. Dr. Adhemar de Barros Pereira, 201, 14807-040 Vila Melhado, Araraquara, Sao Paulo, Brazil
- Instituto de Biología Molecular y Celular de Plantas (IBMCP/CSIC-UPV), Ingeniero Fausto Elio, Valencia 46022, Spain
| | - Mitsuo Omura
- Faculty of Agriculture, Shizuoka University, Shizuoka 422-8529, Japan
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Borah PP, Das P, Badwaik LS. Ultrasound treated potato peel and sweet lime pomace based biopolymer film development. ULTRASONICS SONOCHEMISTRY 2017; 36:11-19. [PMID: 28069189 DOI: 10.1016/j.ultsonch.2016.11.010] [Citation(s) in RCA: 59] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/06/2016] [Revised: 11/05/2016] [Accepted: 11/06/2016] [Indexed: 06/06/2023]
Abstract
Treatment and management of food processing waste is a major challenge for food industry. Potato processing industry generates tremendous amount of peel and consider it as zero valued waste. Again, pomace generated after juice extraction from sweet lime pulp is considered as waste and not properly utilized. Whereas these waste could be utilized for the development of biodegradable packaging film to overcome environmental issues. Composite films were prepared with varying proportion of potato peel powder (PP) and sweet lime pomace (SLP) in the ratio of 0:1(A), 0.5:1(B), 1:1(C), 1:0.5(D), 1:0(E) with an ultrasound treatment of 45min, and 0:1(F), 0.5:1(G), 1:1(H), 1:0.5(I), 1:0(J) with an ultrasound treatment of 60min. Ultrasound was applied for 45 and 60min to film forming solutions to break down biopolymer particles small enough to form a film. All the films were analyzed for their barrier and mechanical properties. It was observed that increasing ultrasound treatment times gives better result in film properties and less PP content also gives better film properties, from these observations film G prepared with 0.5:1 (PP:SLP) showed better characteristics among all other films. Water vapor permeability, moisture absorption, water solubility, breakage strength and elongation capacity of G film were reported as 7.25×10-9g/Pahm, 12.88±0.348%, 38.92±0.702%, 242.01±3.074g and 7.61±0.824mm respectively. However, thermal decomposition for film G took place above 200°C. The film forming solution of selected G film, added with clove essential oil (1.5%) as an antimicrobial agent was wrapped on bread and stored it for 5days. The film was successful in lowering the weight loss, reducing the hardness and inhibition of surface microbial load from bread sample.
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Affiliation(s)
- Purba Prasad Borah
- Department of Food Engineering and Technology, School of Engineering, Tezpur University, Napaam, Assam, India
| | - Pulak Das
- Department of Food Engineering and Technology, School of Engineering, Tezpur University, Napaam, Assam, India
| | - Laxmikant S Badwaik
- Department of Food Engineering and Technology, School of Engineering, Tezpur University, Napaam, Assam, India.
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The Effect of Citrus Essential Oils and Their Constituents on Growth of Xanthomonas citri subsp. citri. Molecules 2017; 22:molecules22040591. [PMID: 28420101 PMCID: PMC6154457 DOI: 10.3390/molecules22040591] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2017] [Revised: 04/05/2017] [Accepted: 04/05/2017] [Indexed: 12/01/2022] Open
Abstract
Citrus bacterial canker (CBC) caused by Xanthomonas citri subsp. citri (Xcc), is the most devastating of the citrus diseases worldwide. During our study, we found that Essential oils (EOs) of some citrus cultivars are effective on Xcc. Therefore, it prompted us to determine the plant metabolites responsible for the antibacterial properties. We obtained EOs from some locally cultivated citrus by using a Clevenger apparatus and their major constituents were identified by gas chromatography/mass spectrometry (GC-MS). The effect of Citrus aurantium, C. aurantifolia, Fortunella sp. EOs and their major constituents were evaluated against Xcc-KVXCC1 using a disk diffusion assay. Minimal inhibitory and bactericidal concentration of the EOs and their constituents were determined using the broth microdilution method. C. aurantium, C. aurantifolia Eos, and their major constituents including citral, linalool, citronellal, geraniol, α-terpineol, and linalyl acetate indicated antibacterial effects against Xcc. The C. aurantifolia EO and citral showed the highest antibacterial activity among the tested EOs and constituents with inhibition zones of 15 ± 0.33 mm and 16.67 ± 0.88 mm, respectively. Synergistic effects of the constituents were observed between α-terpineol-citral, citral-citronellal, citral-geraniol, and citronellal-geraniol by using a microdilution checkerboard assay. Transmission electron microscopy revealed that exposure of Xcc cells to citral caused cell wall damage and altered cytoplasmic density. We introduced C. aurantifolia and C. aurantium EOs, and their constituents citral, α-terpineol, citronellal, geraniol, and linalool as possible control agents for CBC.
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Sharma A, Rajendran S, Srivastava A, Sharma S, Kundu B. Antifungal activities of selected essential oils against Fusarium oxysporum f. sp. lycopersici 1322, with emphasis on Syzygium aromaticum essential oil. J Biosci Bioeng 2016; 123:308-313. [PMID: 27876218 DOI: 10.1016/j.jbiosc.2016.09.011] [Citation(s) in RCA: 65] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2015] [Revised: 08/12/2016] [Accepted: 09/19/2016] [Indexed: 10/20/2022]
Abstract
The antifungal effects of four essential oils viz., clove (Syzygium aromaticum), lemongrass (Cymbopogon citratus), mint (Mentha × piperita) and eucalyptus (Eucalyptus globulus) were evaluated against wilt causing fungus, Fusarium oxysporum f. sp. lycopersici 1322. The inhibitory effect of oils showed dose-dependent activity on the tested fungus. Most active being the clove oil, exhibiting complete inhibition of mycelial growth and spore germination at 125 ppm with IC50 value of 18.2 and 0.3 ppm, respectively. Essential oils of lemongrass, mint and eucalyptus were inhibitory at relatively higher concentrations. The Minimum inhibitory concentration (MIC) of clove oil was 31.25 ppm by broth microdilution method. Thirty one different compounds of clove oil, constituting approximately ≥99% of the oil, were identified by gas chromatography-mass spectroscopy analysis. The major components were eugenol (75.41%), E-caryophyllene (15.11%), α-humulene (3.78%) and caryophyllene oxide (1.13%). Effect of clove oil on surface morphology of F. oxysporum f. sp. lycopersici 1322 was studied by scanning electron microscopy (SEM) and atomic force microscopy (AFM). SEM observation revealed shrivelled hyphae while AFM observation showed shrunken and disrupted spores in clove oil treated samples. In pots, 5% aqueous emulsion of clove oil controlled F. oxysporum f. sp. lycopersici 1322 infection on tomato plants. This study demonstrated clove oil as potent antifungal agent that could be used as biofungicide for the control of F. oxysporum f. sp. lycopersici in both preventive and therapeutic manner.
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Affiliation(s)
- Abhishek Sharma
- Centre for Rural Development and Technology, Indian Institute of Technology Delhi, Hauz Khas, New Delhi 110016, India
| | - Sasireka Rajendran
- Kamaraj College of Engineering and Technology, S.P.G.C. Nagar, Madurai Road, Virudhunagar, Tamil Nadu 626001, India
| | - Ankit Srivastava
- Kusuma School of Biological Sciences, Indian Institute of Technology Delhi, Hauz Khas, New Delhi 110016, India
| | - Satyawati Sharma
- Centre for Rural Development and Technology, Indian Institute of Technology Delhi, Hauz Khas, New Delhi 110016, India.
| | - Bishwajit Kundu
- Kusuma School of Biological Sciences, Indian Institute of Technology Delhi, Hauz Khas, New Delhi 110016, India
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Liu X, Jia Y, Hu Y, Xia X, Li Y, Zhou J, Liu Y. Effect of Citrus wilsonii Tanaka extract combined with alginate-calcium coating on quality maintenance of white shrimps (Litopenaeus vannamei Boone). Food Control 2016. [DOI: 10.1016/j.foodcont.2016.03.028] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Ruiz-Pérez NJ, González-Ávila M, Sánchez-Navarrete J, Toscano-Garibay JD, Moreno-Eutimio MA, Sandoval-Hernández T, Arriaga-Alba M. Antimycotic Activity and Genotoxic Evaluation of Citrus sinensis and Citrus latifolia Essential Oils. Sci Rep 2016; 6:25371. [PMID: 27137128 PMCID: PMC4853807 DOI: 10.1038/srep25371] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2015] [Accepted: 04/14/2016] [Indexed: 11/25/2022] Open
Abstract
The aim of this study was to evaluate the antifungal activity of essential oils (EOs) of Citrus sinensis (C. sinensis) and Citrus latifolia (C. latifolia) against five Candida species: Candida albicans, Candida tropicalis, Candida glabrata, Candida lusitaniae and Candida guilliermondii; and perform its genotoxic evaluation. The EOs of C. sinensis and C. latifolia were obtained from the peel by hydro-distillation. The major components determined by GC-MS were in C. sinensis, d-limonene (96%) and α-myrcene (2.79%); and in C. latifolia, d-limonene (51.64%), β-thujene (14.85%), β-pinene (12.79%) and γ-terpinene (12.8%). Antifungal properties were studied by agar diffusion method, where C. sinensis presented low activity and C. latifolia essential oil was effective to inhibit growing of C. lusitaniae and C. guilliermondii with IC50 of 6.90 and 2.92 μg respectively. The minimum inhibitory concentrations (MIC) for C. sinensis were in a range of 0.42-3.71 μg and for C. latifolia of 0.22-1.30 μg. Genotoxic evaluation was done by Ames test where none of the oils induced point mutations. Flow cytometry was used to measure toxicity in human oral epithelial cells, C. sinensis was not cytotoxic and C. latifolia was toxic at 21.8 μg. These properties might bestow different odontological applications to each essential oil.
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Affiliation(s)
- Nancy J. Ruiz-Pérez
- Laboratorio de Investigación microbiológica, Hospital Juárez de México, Av. Instituto Politécnico Nacional # 5160 Col. Magdalena de las Salinas, México D.F. C.P. 07650
| | - Marisela González-Ávila
- Centro de Investigación y Asistencia en Tecnología y Diseño del Estado de Jalisco A.C. Av. Normalistas # 800 Col. Colinas de la Normal, Guadalajara, Jal. México C.P. 44270
| | - Jaime Sánchez-Navarrete
- Laboratorio de Investigación microbiológica, Hospital Juárez de México, Av. Instituto Politécnico Nacional # 5160 Col. Magdalena de las Salinas, México D.F. C.P. 07650
| | - Julia D. Toscano-Garibay
- Laboratorio de Medicina Regenerativa, Hospital Juárez de México, Av. Instituto Politécnico Nacional # 5160 Col. Magdalena de las Salinas, México D.F. C.P. 07650
| | - Mario A. Moreno-Eutimio
- Laboratorio de Inmunobiología, Hospital Juárez de México, Av. Instituto Politécnico Nacional # 5160 Col. Magdalena de las Salinas, México D.F. C.P. 07650
| | - Teresa Sandoval-Hernández
- Laboratorio de Inmunobiología, Hospital Juárez de México, Av. Instituto Politécnico Nacional # 5160 Col. Magdalena de las Salinas, México D.F. C.P. 07650
| | - Myriam Arriaga-Alba
- Laboratorio de Investigación microbiológica, Hospital Juárez de México, Av. Instituto Politécnico Nacional # 5160 Col. Magdalena de las Salinas, México D.F. C.P. 07650
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Wu C, Wang L, Hu Y, Chen S, Liu D, Ye X. Edible coating from citrus essential oil-loaded nanoemulsions: physicochemical characterization and preservation performance. RSC Adv 2016. [DOI: 10.1039/c6ra00757k] [Citation(s) in RCA: 63] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
To improve the availability of citrus essential oil (CEOs), nanoemulsions based on chitosan nanoparticles loaded with CEOs were prepared by the emulsion-ionic gelation technique.
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Affiliation(s)
- Chunhua Wu
- College of Biosystems Engineering and Food Science
- Fuli Institute of Food Science
- Zhejiang Key Laboratory for Agro-Food Processing
- Zhejiang R & D Center for Food Technology and Equipment
- Hangzhou
| | - Liping Wang
- College of Biosystems Engineering and Food Science
- Fuli Institute of Food Science
- Zhejiang Key Laboratory for Agro-Food Processing
- Zhejiang R & D Center for Food Technology and Equipment
- Hangzhou
| | - Yaqin Hu
- College of Biosystems Engineering and Food Science
- Fuli Institute of Food Science
- Zhejiang Key Laboratory for Agro-Food Processing
- Zhejiang R & D Center for Food Technology and Equipment
- Hangzhou
| | - Shiguo Chen
- College of Biosystems Engineering and Food Science
- Fuli Institute of Food Science
- Zhejiang Key Laboratory for Agro-Food Processing
- Zhejiang R & D Center for Food Technology and Equipment
- Hangzhou
| | - Donghong Liu
- College of Biosystems Engineering and Food Science
- Fuli Institute of Food Science
- Zhejiang Key Laboratory for Agro-Food Processing
- Zhejiang R & D Center for Food Technology and Equipment
- Hangzhou
| | - Xingqian Ye
- College of Biosystems Engineering and Food Science
- Fuli Institute of Food Science
- Zhejiang Key Laboratory for Agro-Food Processing
- Zhejiang R & D Center for Food Technology and Equipment
- Hangzhou
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Hamdani FZ, Allem R, Meziane M, Setti B, Ali AS, Bourai M. Chemical composition and antifungal activity of essential oils of Algerian citrus. ACTA ACUST UNITED AC 2015. [DOI: 10.5897/ajb2013.12140] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
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48
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Gandomi H, Abbaszadeh S, Rahimikia E, Shariatifar N. Volatile Organic Compound from Pulicaria gnaphalodes
and the Antibacterial and Antifungal Properties of Its Essential Oil and Aqueous, Ethanolic and Methanolic Extracts. J FOOD PROCESS PRES 2015. [DOI: 10.1111/jfpp.12456] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Hassan Gandomi
- Department of Food Hygiene; Faculty of Veterinary Medicine; University of Tehran; Azadi Street, Gharib Avenue, PO Box 14155-6453 Tehran Iran
| | - Sepideh Abbaszadeh
- Health Research Center; Baqiyatallah University of Medical Sciences; Tehran Iran
| | - Edris Rahimikia
- Agricultural Department; Payame Noor University; 19395-3697 Tehran Iran
| | - Nabi Shariatifar
- Food and Drug; Tehran University of Medical Sciences; Tehran Iran
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Volpe M, Siano F, Paolucci M, Sacco A, Sorrentino A, Malinconico M, Varricchio E. Active edible coating effectiveness in shelf-life enhancement of trout (Oncorhynchusmykiss) fillets. Lebensm Wiss Technol 2015. [DOI: 10.1016/j.lwt.2014.08.048] [Citation(s) in RCA: 67] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Dimić G, Kocić-Tanackov S, Mojović L, Pejin J. Antifungal Activity of Lemon Essential Oil, Coriander and Cinnamon Extracts on Foodborne Molds in Direct Contact and the Vapor Phase. J FOOD PROCESS PRES 2014. [DOI: 10.1111/jfpp.12410] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Gordana Dimić
- Faculty of Technology; University of Novi Sad; Bulevar cara Lazara 1 Novi Sad 21000 Serbia
| | - Sunčica Kocić-Tanackov
- Faculty of Technology; University of Novi Sad; Bulevar cara Lazara 1 Novi Sad 21000 Serbia
| | - Ljiljana Mojović
- Faculty of Technology and Metallurgy; University of Belgrade; Beograd Serbia
| | - Jelena Pejin
- Faculty of Technology; University of Novi Sad; Bulevar cara Lazara 1 Novi Sad 21000 Serbia
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