J. Scanavacca, W. Bortolucci, E. Jacomassi, I. P. Baretta, M. G. I. Faria, C. M. Fernandez, V. Tešević, J. Glamočlija, M. Soković, N. Colauto, G. Linde, Z. C. Gazim
{"title":"河豚叶精油的抗菌活性研究","authors":"J. Scanavacca, W. Bortolucci, E. Jacomassi, I. P. Baretta, M. G. I. Faria, C. M. Fernandez, V. Tešević, J. Glamočlija, M. Soković, N. Colauto, G. Linde, Z. C. Gazim","doi":"10.37360/blacpma.23.22.2.19","DOIUrl":null,"url":null,"abstract":"Food spoilage is a widely neglected problem and the constant use of synthetic fungicides could develop resistant fungi. The objective of this study was to evaluate the chemical composition and antimicrobial activity of Tetradenia riparia leaf essential oil against foodborne disease microorganisms. Leaf essential oil was obtained by hydrodistillation and identified by gas chromatography coupled to mass spectrometry. The antimicrobial activity was studied by broth microdilution. The major compounds identified were oxygenated sesquiterpenes (43.6%): 14-hydroxy-9-epi-(E)-cariophylene (20.8%) and τ-cadinol (18.4%); followed by oxygenated diterpenes (24.6%): 6,7-dehydroroyleanone (12.6%) and 9β, 13β-epoxy-7-abiethene (10.6%); sesquiterpenic hydrocarbons (17.1%) and oxygenated monoterpenes (7.4%): fenchone (5.6%). The essential oil had broad antibacterial and antifungal activity, mainly against A. versicolor and P. ochrochloron with fungistatic and fungicidal activities and B. cereus, L. monocytogenes, and S. aureus with bacteriostatic and bactericidal activities. T. riparia leaf essential oil is a potential alternative to control microorganisms.","PeriodicalId":55342,"journal":{"name":"Boletin Latinoamericano y del Caribe de Plantas Medicinales y Aromaticas","volume":"56 1","pages":""},"PeriodicalIF":0.7000,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Antimicrobial activity of Tetradenia riparia leaf essential oil\",\"authors\":\"J. Scanavacca, W. Bortolucci, E. Jacomassi, I. P. Baretta, M. G. I. Faria, C. M. Fernandez, V. Tešević, J. Glamočlija, M. Soković, N. Colauto, G. Linde, Z. C. Gazim\",\"doi\":\"10.37360/blacpma.23.22.2.19\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Food spoilage is a widely neglected problem and the constant use of synthetic fungicides could develop resistant fungi. The objective of this study was to evaluate the chemical composition and antimicrobial activity of Tetradenia riparia leaf essential oil against foodborne disease microorganisms. Leaf essential oil was obtained by hydrodistillation and identified by gas chromatography coupled to mass spectrometry. The antimicrobial activity was studied by broth microdilution. The major compounds identified were oxygenated sesquiterpenes (43.6%): 14-hydroxy-9-epi-(E)-cariophylene (20.8%) and τ-cadinol (18.4%); followed by oxygenated diterpenes (24.6%): 6,7-dehydroroyleanone (12.6%) and 9β, 13β-epoxy-7-abiethene (10.6%); sesquiterpenic hydrocarbons (17.1%) and oxygenated monoterpenes (7.4%): fenchone (5.6%). The essential oil had broad antibacterial and antifungal activity, mainly against A. versicolor and P. ochrochloron with fungistatic and fungicidal activities and B. cereus, L. monocytogenes, and S. aureus with bacteriostatic and bactericidal activities. T. riparia leaf essential oil is a potential alternative to control microorganisms.\",\"PeriodicalId\":55342,\"journal\":{\"name\":\"Boletin Latinoamericano y del Caribe de Plantas Medicinales y Aromaticas\",\"volume\":\"56 1\",\"pages\":\"\"},\"PeriodicalIF\":0.7000,\"publicationDate\":\"2023-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Boletin Latinoamericano y del Caribe de Plantas Medicinales y Aromaticas\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.37360/blacpma.23.22.2.19\",\"RegionNum\":4,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"INTEGRATIVE & COMPLEMENTARY MEDICINE\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Boletin Latinoamericano y del Caribe de Plantas Medicinales y Aromaticas","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.37360/blacpma.23.22.2.19","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"INTEGRATIVE & COMPLEMENTARY MEDICINE","Score":null,"Total":0}
Antimicrobial activity of Tetradenia riparia leaf essential oil
Food spoilage is a widely neglected problem and the constant use of synthetic fungicides could develop resistant fungi. The objective of this study was to evaluate the chemical composition and antimicrobial activity of Tetradenia riparia leaf essential oil against foodborne disease microorganisms. Leaf essential oil was obtained by hydrodistillation and identified by gas chromatography coupled to mass spectrometry. The antimicrobial activity was studied by broth microdilution. The major compounds identified were oxygenated sesquiterpenes (43.6%): 14-hydroxy-9-epi-(E)-cariophylene (20.8%) and τ-cadinol (18.4%); followed by oxygenated diterpenes (24.6%): 6,7-dehydroroyleanone (12.6%) and 9β, 13β-epoxy-7-abiethene (10.6%); sesquiterpenic hydrocarbons (17.1%) and oxygenated monoterpenes (7.4%): fenchone (5.6%). The essential oil had broad antibacterial and antifungal activity, mainly against A. versicolor and P. ochrochloron with fungistatic and fungicidal activities and B. cereus, L. monocytogenes, and S. aureus with bacteriostatic and bactericidal activities. T. riparia leaf essential oil is a potential alternative to control microorganisms.
期刊介绍：
The Boletín Latinoamericano y del Caribe de Plantas Medicinales y Aromáticas (BLACPMA), [Latin American and Caribbean Bulletin of Medicinal and Aromatic Plants]; currently edited by the publishing house MS-Editions, is a bi-monthly international publication that publishes original peerreviewed research in the field of medicinal and aromatic plants, with nearly 20 years of experience. BLACPMA is a scientific journal that publishes two types of articles: Reviews (only in English) and Original Articles (Spanish or English), its main lines of action being agronomy, anthropology and ethnobotany, industrial applications, botany, quality and standardization, ecology and biodiversity, pharmacology, phytochemistry, pharmacognosy, regulatory and legislative aspects. While all areas of medicinal plants are welcome and the experimental approaches used can be broad and interdisciplinary; other areas of research that are not mentioned depend on the Editorial Committee for their acceptance.
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