نتایج جستجو برای: eomt eugenol o

تعداد نتایج: 556235  

2006
Steven H. Robison Dana B. Barr

Methyl eugenol is a naturally occurring material found in a variety of food sources, including spices, oils, and nutritionally important foods such as bananas and oranges. Given its natural occurrence, a broad cross-section of the population is likely exposed. The availability of biomonitoring and toxicology data offers an opportunity to examine how biomonitoring data can be integrated into ris...

2017
Júnia C. O. Alves Gabriella F. Ferreira Julliana R. Santos Luís C. N. Silva João F. S. Rodrigues Wallace R. N. Neto Emmanueli I. Farah Áquila R. C. Santos Brenda S. Mendes Lourimar V. N. F. Sousa Andrea S. Monteiro Vera L. dos Santos Daniel A. Santos Andrea C. Perez Thiago R. L. Romero Ângelo M. L. Denadai Luciana S. Guzzo

Eugenol is a phenolic compound and the main constituent of the essential oil of clove India. Although there are reports of some pharmacological effects of eugenol, this study is the first that proposes to evaluate the antifungal effects of this phenol against both Cryptococcus gattii and C. neoformans cells. The effect of eugenol against yeast cells was analyzed for drug susceptibility, alterat...

2013
Emad Darvishi Mansoor Omidi Ali Akbar Shahnejat Bushehri Ashkan Golshani Myron L. Smith

Eugenol is an aromatic component of clove oil that has therapeutic potential as an antifungal drug, although its mode of action and precise cellular target(s) remain ambiguous. To address this knowledge gap, a chemical-genetic profile analysis of eugenol was done using ∼4700 haploid Saccharomyces cerevisiae gene deletion mutants to reveal 21 deletion mutants with the greatest degree of suscepti...

Journal: :Journal of dental research 1971
H M el-Tahawi R G Craig

It has been accepted traditionally that the setting of zinc oxide-eugenol (ZOE) cements is the result of the formation of zinc eugenolate crystals.1 A recent study pointed out that at least seven hours elapsed before zinc eugenolate crystals precipitated from a clear solution of zinc acetate in eugenol.2 Accelerated ZOE, however, set in as short a time as three minutes.3 Electron microscopy, el...

Journal: :Arquivo Brasileiro de Medicina Veterinária e Zootecnia 2012

2017
Min Ma Yi Ma Gui-Juan Zhang Rui Liao Xue-Feng Jiang Xian-Xin Yan Feng-Jie Bie Xiao-Bo Li Yan-Hong Lv

Eugenol can be separated from the oil extract of clove bud, and has many pharmacological functions such as anticancer and transdermal absorption. HER2/PI3K-AKT is a key signaling pathway in the development of breast cancer. In this study, 80 μM eugenol could significantly inhibit the proliferation of HER-2 positive MCF-10AT cells and the inhibition rate was up to 32.8%, but had no obvious inhib...

Journal: :Anticancer research 2004
Seiichiro Fujisawa Toshiko Atsumi Mariko Ishihara Yoshinori Kadoma

The cytotoxicity, ROS (reactive oxygen species)-generation activity and radical-scavenging activity of curcumin and related compounds such as eugenol, eugenol orthodimer (bis-eugenol; 3,3'-dimethoxy-5,5'-di-2-propenyl-1,1'-biphenyl-2,2'-diol) and isoeugenol were investigated. Their cytotoxicity against a human submandibular gland adenocarcinoma cell line (HSG) declined in the order curcumin > i...

2010
Todd E. Shelly James Edu Donald McInnis

The sterile insect technique may be implemented to control populations of the oriental fruit fly, Bactrocera dorsalis (Hendel) (Diptera: Tephritidae), when environmental concerns preclude widespread use of chemical attractants or toxicants. The goal of the present study was to evaluate whether the mating competitiveness of sterile B. dorsalis males could be increased via pre-release feeding on ...

Journal: :Journal of oleo science 2015
Megumi Iwasa Satoshi Nakaya Yusuke Maki Shinsuke Marumoto Atsushi Usami Mitsuo Miyazawa

The chemical composition of essential oil extracted from Uncaria Hook ("Chotoko" in Japanese), the branch with curved hook of the herbal medicine Uncaria rhynchophylla has been investigated by GC and GC-MS analyses. Eighty-four compounds, representing 90.8% of the total content was identified in oil obtained from Uncaria Hook. The main components i were (E)-cinnamaldehyde (13.4%), α-copaene (8....

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