دوره 8 (1401)
دوره 7 (1400)
دوره 6 (1399)
دوره 5 (1398)
دوره 4 (1397)
دوره 3 (1396)
دوره 2 (1395)
دوره 1 (1394)
تعداد مقالات: 9
Evaluation of the effect of Thymus vulgaris oil on growth and fungal biomass of Rhizoctonia solani
دوره 7، اول ، شهریور 1400، صفحه 1-15
چکیده
In the present study, we evaluated the antifungal activity essential oil of Thymus vulgaris against Rhizoctonia solani as important pathogen on tomato plants. The T. vulgaris EO was extracted using a Clevenger apparatus. A total of thirteen compounds, representing 98.6 % of the oil were identified by gas chromatography-mass spectrometry (GC-MS). The main components ... بیشتر
The important medicinal and industrial properties of Calotropis procera (Aiton) W.T.
دوره 7، اول ، شهریور 1400، صفحه 16-29
چکیده
Calotropis (Calotropis procera (Aiton) W. T.) is a spreading shrub or medium-sized tree reaching 2.5 to 6 m in height. It has a deep taproot, 3-4 m deep, and a secondary root system with woody lateral roots that may rapidly regenerate adventitious shoots when the plant is injured. The stems are crooked and covered with a fissured corky bark. The grey-green leaves ... بیشتر
Bioinformatic studies of the effect of Curcumin glucuronide in the plants of the Curcuma longa species on DNA gyrase inhibition as antimicrobial agent
دوره 7، اول ، شهریور 1400، صفحه 30-37
چکیده
DNA gyrase is an essential bacterial enzyme that catalyzes the ATP-dependent negative super-coiling of double-stranded closed-circular DNA. DNA gyrase has long been known as an attractive target for antibacterial drugs. Curcumin is a polyphenol, found in the spice turmeric, that has promising anticancer and antimicrobial properties. The aim of this research is ... بیشتر
Computational molecular docking simulation study of Kojic acid glucoside as antibacterial agents
دوره 7، اول ، شهریور 1400، صفحه 38-43
چکیده
Kojic acid is a fungal metabolic product produced by a few species of Aspergillus, especially by A. oryzae, which has the Japanese common name koji. This compound is an inhibitor of growth of bacteria and multiplication of viruses. In this study, kojic acid derivative, Kojic acid glucoside, was evaluated as DNA gyrase activity inhibitors. DNA gyrase has ... بیشتر
First report of Alternaria alternata associated with seed of Asafetida (Ferula assa-foetida)
دوره 7، اول ، شهریور 1400، صفحه 44-49
چکیده
Alternaria is considered one of the most common saprophytic fungi as well as is recognized as pathogens of various plant parts including seed. In May 2020, chlorosis and blight symptoms observed on seedlings emerging from seeds of Asafetida (Ferula assa-foetida). Using the agar plate test, a total of 19 fungal isolates were isolated from seed samples collected ... بیشتر
A review of the importance of Taxol production from yew (Taxus baccata L.)
دوره 7، اول ، شهریور 1400، صفحه 50-57
چکیده
The medicinal value of the yew plant, especially Taxus baccata, is due to the presence of Paclitaxel under the brand name Taxol in its needle leaves. Taxol, with its antimicrobial properties, causes the death of proliferating cells by preventing the formation of abnormally dividing spindles. Abnormal division stops DNA transcription in the G2 / M division of ... بیشتر
Genetic and biochemical diversity assessment of promised population thyme collected from Iran
دوره 7، اول ، شهریور 1400، صفحه 58-64
چکیده
Thymus is the eighth important genera of Lamiaceae family with regard to the number of containing species. It’s been used as a medicinal, aromatic and spicy plant. Demand for thyme products is growing and is not likely to be supported by collecting from natural populations because of insufficient/irregular rainfall in traditional source areas as well as ... بیشتر
Evaluation of the effect of Thymus vulgaris oil on growth and pathogenetic mechanisms of Fusarium oxysporum
دوره 7، اول ، شهریور 1400، صفحه 65-71
چکیده
Medicinal plants are potential sources of antimicrobial compounds, which could be used in the management of plant diseases. Research on plant extracts and essential oils which may substitute the use of agrochemical or which may contributes to the development of new compounds is extremely important. Essential oils are promising alternative compounds which have ... بیشتر
Phytochemical compositions of essential oils of Achillea vermicularis Trin in Zanjan province natural habitats
دوره 7، اول ، شهریور 1400، صفحه 72-79