Results 131 to 140 of about 483 (168)

Changes in Essential Oil Profile of Thymus daenensis Celak., Thymus fedtschenkoi Ronniger., and Thymus vulgaris L. Under Methyl Jasmonate Treatment

Anti-Inflammatory & Anti-Allergy Agents in Medicinal Chemistry, 2021
Background: Thymus plants are well-known medicinal plants and it is believed that the pharmaceutical and therapeutically properties of these plants are related to their essential oils. The quality and quantity of the essential oils, as a secondary metabolite of aromatic plant, is directly related to the physiological state of the plant.
Alireza Shayganfar, Davod Akhzari
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Essential Oil Variation inThymus daenensissubsp.daenensisCleak Populations

Journal of Essential Oil Research, 2010
Abstract The chemical composition of the essential oils in 11 populations of Thymus daenensis subsp. daenensis Cleak was evaluated using GC and GC/MS. Carvacrol, thymol and geraniol were found as the main constituents in the oils of the tested populations.
Babak Bahreininejad, Mehdi Mirza, Ahmad Arzani   +2 more
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The antioxidant activity of polyphenolic fraction of Thymus daenensis Celak.

2004
Damage to cell and tissues by oxidation of polyunsaturated fatty acids (PUFA) is one of the most important risk factors of many diseases such as atherosclerosis, roumatoid arthritis and cancer. Oxidation occurs due to increase of oxidant agents such as free radicals or decrease of antioxidants. Thymus daenensis Celak.
Sajjadi, SE, Naderi Gh, Naderi Gh, Ziaii, R, Zolfaghari, B   +3 more
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Protective effects of Thymus daenensis inhalation on ventilator-associated pneumonia

Microbial Pathogenesis
Ventilator-associated pneumonia (VAP) continues to pose a substantial challenge in intensive care units, contributing to increased morbidity, mortality, and healthcare costs. This review article explores the potential protective effects of Thymus daenensis inhalation in the treatment of VAP, with a focus on its key bioactive metabolites, thymol and ...
XinTong, Li, XiaoXu, Ding, JinWen, Zhang, Na, Cui, Jingai, Che   +4 more
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Essential oil and chemical compositions of wild and cultivated Thymus daenensis Celak and Thymus vulgaris L.

Industrial Crops and Products, 2013
Thymus vulgaris L. and Thymus daenensis Celak from mint family (Lamiacae) traditionally being used as source of the essential oil and phenolic components derived from their different parts. Growth, oil yield and chemical components of T. vulgaris and T. daenensis grown in different regions in south-central of Iran were investigated.
Abdollah Ghasemi Pirbalouti, Masoud Hashemi, Fatemeh Taherian Ghahfarokhi   +2 more
openaire   +1 more source

Stability and antibacterial activity of Thymus daenensis L. essential oil nanoemulsion in mayonnaise

Journal of the Science of Food and Agriculture, 2020
AbstractBACKGROUNDThere is a growing demand in the food industry for the replacement of synthetic preservatives with their natural alternatives. This has led to the development of novel methods such as encapsulation of plants essential oil with appropriate physicochemical stability, and antibacterial and organoleptic properties.
Sadaf Mansouri, Mohammadreza Pajohi‐Alamoti, Narjes Aghajani, Behnaz Bazargani‐Gilani, Alireza Nourian   +4 more
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Review on ethnobotany, phytochemical, molecular and pharmacological activity of Thymus daenensis Celak.

Biocatalysis and Agricultural Biotechnology, 2019
Abstract Thymus daenensis Celak. is identified as an endemic popular medicinal and flavoring herb, contains a wide range of medicinally bioactive and aroma profile, including phenolic compounds, flavonoids and high amounts of terpenoids. Essential oil of this herb is very rich in monoterpenes (such as thymol and carvacrol) and sesquiterpenes (like β ...
Zohreh Emami Bistgani, Fatemeh Sefidkon
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Antimicrobial Activity and Chemical Composition of Essential Oil from Thymus daenensis and Thymus fedtschenkoi During Phenological Stages

Journal of Essential Oil Bearing Plants, 2021
Variation in chemical composition and biological activity of essential oils of medicinal plants may be observed due to the developmental stage of collected plant materials.
Hasan Mumivand, Alireza Shayganfar, Fatemeh Hasanvand, Filippo Maggi, Abuzar Alizadeh, Mostafa Darvishnia   +5 more
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Headspace Solvent Microextraction of Volatile Components ofThymus daenensis

Journal of Essential Oil Research, 2010
Abstract A headspace solvent microextraction (HSME) method for extraction of volatile components of aerial parts of Thymus daenensis subsp. daenensis plant into a microdrop is described. A comparison was made between the results obtained by HSME and a conventional hydrodistillation method.
Payman Hashemi, Mir Mehdi Abolghasemi, Hatam Hassanvand, Shahla Ahmadi   +3 more
openaire   +1 more source

Antibacterial activity of Thymus daenensis methanolic extract.

Pakistan journal of pharmaceutical sciences, 2008
Medicinal plants are potential of antimicrobial compounds. The present study deals with the antibacterial activity of methanolic extract of Thymus daenensis. Aerial parts of the plant were collected from Alvand mountainside (Hamadan, Iran) in May 2005, air-dried and extracted by methanol.
Faraz, Mojab, Mahshid, Poursaeed, Hadi, Mehrgan, Shima, Pakdaman   +3 more
openaire   +1 more source