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揭示罗勒精油与百里香蜂蜜的联合作用:药理活性、分子对接及抗炎作用

Unlocking the combined action of L. essential oil and Thym honey: pharmacological activities, molecular docking, and anti-inflammatory effect.

作者信息

Assaggaf Hamza, El Hachlafi Naoufal, Elbouzidi Amine, Taibi Mohamed, Benkhaira Nesrine, El Kamari Fatima, Alnasseri Sulaiman Mohammed, Laaboudi Wafa, Bouyahya Abdelhakim, Ardianto Chrismawan, Goh Khang Wen, Ming Long Chiau, Mrabti Hanae Naceiri

机构信息

Department of Laboratory Medicine, Faculty of Applied Medical Sciences, Umm Al-Qura University, Makkah, 21955, Saudi Arabia.

Laboratory of Pharmacology and Toxicology, Bio Pharmaceutical and Toxicological Analysis Research Team, Faculty of Medicine and Pharmacy, University Mohammed V in Rabat, Rabat BP 6203, Morocco.

出版信息

Heliyon. 2024 May 28;10(11):e31922. doi: 10.1016/j.heliyon.2024.e31922. eCollection 2024 Jun 15.

Abstract

L., a plant widely embraced for its therapeutic properties by populations worldwide, including Morocco, has long been recognized for its potential in treating various ailments. This study aims to comprehensively evaluate the antioxidant, anti-inflammatory, and dermatoprotective properties of essential oil derived from , and thyme honey as well as their combined effects. To unravel the chemical composition, a rigorous GC-MS analysis was conducted. Subsequently, we examined their antioxidant potential through three distinct assays: DPPH●, hydrogen peroxide assay, and xanthine oxidase assay. The anti-inflammatory properties were scrutinized through both in vitro and experiments. Simultaneously, the dermatoprotective efficacy was investigated in vitro by evaluating tyrosinase inhibition. Our findings revealed that pulegone constitutes the predominant compound in essential oil (MPEO), constituting a remarkable 74.82 % of the composition. Significantly, when the essential oil was combined with thym honey, it exhibited superior anti-inflammatory and dermatoprotective effects across all and in vitro tests. Moreover, our in silico molecular docking analysis hinted at the potential role of cyclohexanone, 3-methyl, an element found in the MPEO, in contributing to the observed outcomes. While this study has unveiled promising results regarding the combined in vitro, and in silico biological activities of the essential oil and honey, it is imperative to delve further into the underlying mechanisms through additional experimentation and alternative experimental methods. Understanding these mechanisms in greater detail will not only enhance our comprehension of the therapeutic potential but also pave the way for the development of innovative treatments and applications rooted in the synergy of these natural compounds. Furthermore, it would be advantageous to test different possible combinations using experimental design model. Moreover, it would be better to test the effect of single compounds of MPEO to clearly elucidate their efficiency. MPEO alone or combined with thyme honey may be a useful for the development of novel biopharmaceuticals.

摘要

L.是一种在全球范围内,包括摩洛哥,因其治疗特性而被广泛采用的植物,长期以来一直被认为具有治疗各种疾病的潜力。本研究旨在全面评估从L.、百里香蜂蜜中提取的精油的抗氧化、抗炎和皮肤保护特性,以及它们的联合作用。为了解析其化学成分,进行了严格的气相色谱-质谱联用(GC-MS)分析。随后,我们通过三种不同的试验检测了它们的抗氧化潜力:1,1-二苯基-2-三硝基苯肼(DPPH●)试验、过氧化氢试验和黄嘌呤氧化酶试验。通过体外和体内实验仔细研究了其抗炎特性。同时,通过评估酪氨酸酶抑制作用在体外研究了皮肤保护功效。我们的研究结果表明,长叶薄荷酮是L.精油(MPEO)中的主要成分,占该成分的74.82%,比例显著。值得注意的是,当精油与百里香蜂蜜混合时,在所有体内和体外试验中均表现出更强的抗炎和皮肤保护作用。此外,我们的计算机模拟分子对接分析表明,MPEO中发现的3-甲基环己酮可能在促成观察到的结果中发挥了潜在作用。虽然这项研究揭示了精油和蜂蜜在体外、体内和计算机模拟生物活性联合方面的有前景的结果,但必须通过额外的实验和替代实验方法进一步深入研究其潜在机制。更详细地了解这些机制不仅会增强我们对治疗潜力的理解,还将为基于这些天然化合物协同作用的创新治疗方法和应用的开发铺平道路。此外,使用实验设计模型测试不同的可能组合将是有益的。而且,最好测试MPEO单一化合物的效果,以清楚地阐明它们的功效。单独的MPEO或与百里香蜂蜜联合使用可能对新型生物药物的开发有用。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/988d/11214453/cddb58d390c3/gr1.jpg

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