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Chemical Constituents and Evaluation of Antimicrobial and Cytotoxic Activities of Kielmeyera coriacea Mart. & Zucc. Essential Oils
المؤلفون المشاركون
de Morais, S. A. L.
de Aquino, F. J. T.
Chang, R.
do Nascimento, E. A.
Martins, Carla de M.
de Oliveira, Alberto
Cunha, Luís C. S.
Martins, Mário M.
Martins, Carlos Henrique G.
Moraes, Thaís da S.
Rodrigues, Paulla V.
Silva, Cláudio V. da
المصدر
Evidence-Based Complementary and Alternative Medicine
العدد
المجلد 2015، العدد 2015 (31 ديسمبر/كانون الأول 2015)، ص ص. 1-9، 9ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2015-04-16
دولة النشر
مصر
عدد الصفحات
9
التخصصات الرئيسية
الملخص EN
Many essential oils (EOs) of different plant species possess interesting antimicrobial effects on buccal microorganisms and cytotoxic properties.
EOs of Kielmeyera coriacea Mart.
& Zucc.
were analyzed by gas chromatography coupled to mass spectrometry (GC-MS).
The EO from leaves is rich in sesquiterpenes hydrocarbons and oxygenated sesquiterpenes.
The three major compounds identified were germacrene-D (24.2%), (E)-caryophyllene (15.5%), and bicyclogermacrene (11.6%).
The inner bark EO is composed mainly of sesquiterpenes hydrocarbons and the major components are alpha-copaene (14.9%) and alpha-(E)-bergamotene (13.0%).
The outer bark EO is composed mainly of oxygenated sesquiterpenes and long-chain alkanes, and the major components are alpha-eudesmol (4.2%) and nonacosane (5.8%).
The wood EO is mainly composed of long-chain alkanes and fatty acids, and the major components are nonacosane (9.7%) and palmitic acid (16.2%).
The inner bark EO showed the strongest antimicrobial activity against the anaerobic bacteria Prevotella nigrescens (minimum inhibitory concentration-MIC of 50 µg mL−1).
The outer bark and wood EOs showed MICs of 100 µg mL−1 for all aerobic microorganisms tested.
The EOs presented low toxicity to Vero cells.
These results suggest that K.
coriacea, a Brazilian plant, provide initial evidence of a new and alternative source of substances with medicinal interest.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Martins, Carla de M.& do Nascimento, E. A.& de Morais, S. A. L.& de Oliveira, Alberto& Chang, R.& Cunha, Luís C. S.…[et al.]. 2015. Chemical Constituents and Evaluation of Antimicrobial and Cytotoxic Activities of Kielmeyera coriacea Mart. & Zucc. Essential Oils. Evidence-Based Complementary and Alternative Medicine،Vol. 2015, no. 2015, pp.1-9.
https://search.emarefa.net/detail/BIM-1063675
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Martins, Carla de M.…[et al.]. Chemical Constituents and Evaluation of Antimicrobial and Cytotoxic Activities of Kielmeyera coriacea Mart. & Zucc. Essential Oils. Evidence-Based Complementary and Alternative Medicine No. 2015 (2015), pp.1-9.
https://search.emarefa.net/detail/BIM-1063675
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Martins, Carla de M.& do Nascimento, E. A.& de Morais, S. A. L.& de Oliveira, Alberto& Chang, R.& Cunha, Luís C. S.…[et al.]. Chemical Constituents and Evaluation of Antimicrobial and Cytotoxic Activities of Kielmeyera coriacea Mart. & Zucc. Essential Oils. Evidence-Based Complementary and Alternative Medicine. 2015. Vol. 2015, no. 2015, pp.1-9.
https://search.emarefa.net/detail/BIM-1063675
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1063675
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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