Anatomical investigation, essential oil composition and antimicrobial activity of Salvia aytachii species from Turkey

IF 2.2 3区农林科学 Q3 CHEMISTRY, APPLIED

Journal of Essential Oil Research Pub Date : 2023-08-22 DOI:10.1080/10412905.2023.2247392

G. Yılmaz, Gözde Öztürk, B. Demirci

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引用次数: 0

Abstract

ABSTRACT Salvia aytachii Vural & Adıgüzel species belong to the Lamiaceae family. It is an endemic plant and is locally known as ‘Ay Şalbası’. Salvia species are generally known as adaçayı in Anatolia. It has a wide variety of traditional uses concerning the digestive system. In this study, cross-sections were taken from the leaves and stem to determine the anatomical features of S. aytachii. The characteristic elements were determined with the help of a microscope. Chemical components of the essential oil were determined by Gas Chromatography–Flame Ionization Detector (GC-FID) and Gas Chromatography-Mass Spectrometry (GC-MS) systems. A total of 79 compounds corresponding to 91.1% of S. aytachii essential oil were determined. Major compounds were identified as camphor (20.3%), 1,8-cineole (20.0%), camphene (6.0%), myrcene (5.6%), valeranone (5.5%,) borneol (5.0%) and α-pinene (4.3%). To evaluate in vitro antimicrobial activity of the essential oil, broth microdilution method was used against Staphylococcus aureus ATCC 6538, Escherichia coli NRRL B-3008, Bacillus cereus NRRL B-3711, Bacillus subtilis NRRL B-4378 and Candida albicans ATCC 90,028. The results were found to be significant in terms of antimicrobial efficacy.

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土耳其产鼠尾草的解剖研究、挥发油成分及抗菌活性

摘要:鼠尾草(Salvia aytachii Vural)和Adıgüzel属Lamiaceae。它是一种特有的植物，在当地被称为“Ay Şalbası”。在安纳托利亚，鼠尾草通常被称为adapadayya。它在消化系统中有着广泛的传统用途。在本研究中，从叶和茎上取横切面来确定aytachii的解剖特征。在显微镜的帮助下测定了特征元素。采用气相色谱-火焰离子化检测器(GC-FID)和气相色谱-质谱联用仪(GC-MS)测定挥发油的化学成分。共鉴定出79个化合物，占aytachii挥发油总含量的91.1%。主要化合物为樟脑(20.3%)、1,8-桉叶脑(20.0%)、樟烯(6.0%)、月桂烯(5.6%)、缬草酮(5.5%)、冰片(5.0%)和α-蒎烯(4.3%)。采用肉液微量稀释法对金黄色葡萄球菌ATCC 6538、大肠杆菌NRRL B-3008、蜡样芽孢杆菌NRRL B-3711、枯草芽孢杆菌NRRL B-4378和白色念珠菌ATCC 90,028进行体外抑菌活性评价。结果发现在抗菌功效方面是显著的。

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来源期刊

Journal of Essential Oil Research 工程技术-食品科技

CiteScore

6.00

自引率

3.30%

发文量

审稿时长

18-36 weeks

期刊介绍： Journal of Essential Oil Research ( JEOR) is the major forum for the publication of essential oil research and analysis. Each issue includes studies performed on the chemical composition of some of the 20,000 aromatic plants known in the plant kingdom. JEOR is devoted entirely to all phases of research from every corner of the world by the experts in their field. JEOR''s main areas of focus include: -Analytical chemistry- Biological activity- Biotechnology- Chemical composition- Chemical synthesis- Chemosystematics- Microbiological activity- Plant biochemistry/biosynthesis- Toxicology. Published six times per year, JEOR provides articles on the aromatic principles of a plant or its isolates and are directed toward furthering our readers'' knowledge of the aromatic plant and animal kingdoms.