Antibacterial and antioxidant activity of Portuguese Lavandula luisieri (Rozeira) Rivas-Martinez and its relation with their chemical composition

被引：11

作者：

Pombal, Sofia ^{[1
]}

Rodrigues, Cleide F. ^{[1
]}

Araujo, Joao P. ^{[1
]}

Rocha, Pedro M. ^{[1
]}

Rodilla, Jesus M. ^{[1
]}

Diez, David ^{[2
]}

Granja, Angela P. ^{[2
]}

Gomes, Arlindo C. ^{[1
]}

Silva, Lucia A. ^{[1
]}

机构：

[1] Univ Beira Interior, Dept Quim, FibEnTech Mat Fibrosos & Tecnol Ambientais, Rua Marques Avila & Bolama, P-6201001 Covilha, Portugal

[2] Univ Salamanca, Fac Ciencias Quim, Dept Quim Organ, Plaza Caidos S-N, E-37008 Salamanca, Spain

来源：

SPRINGERPLUS | 2016年 / 5卷

关键词：

Lavandula luisieri; Oil composition; Phenol content; Flavonoid content; Antioxidant activity; Antibacterial activity; ESSENTIAL OILS; L;

D O I：

10.1186/s40064-016-3415-7

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

Lavandula luisieri (Rozeira) Rivas-Martinez is an endemic aromatic Labiatae the Iberian Peninsula, common in semi-arid regions of southern Portugal and southwestern Spain, that produces an active antibacterial essential oil from the leaves and flowers. This work presents the study of the chemical variation in various stages of growth of leaves and flowers of L. luisieri. It has been found that the essential oils are mainly constituted by 1,8-cineol, camphor, linalool and trans-alpha-necrodil acetate. It was also studied the total phenol content and the antioxidant activity on leaves and flowers. The ethanol extraction from de leaves contents the highest total phenol, important factor for the antioxidant activity of the plant, extract. It has been studied too, the antibacterial activity against Escherichia coli, Salmonella spp. and Staphylococcus aureus. In accordance with the obtained results, the antibacterial activities stand out against Staphylococcus, of the oil of L. luisieri (leaves and flowers).

引用

页数：11

共 21 条

[1] The effect of citric acid on the phenolic contents of olive oil [J].

Aliakbarian, Bahar ;

Dehghani, Fariba ;

Perego, Patrizia .

FOOD CHEMISTRY, 2009, 116 (03) :617-623

[2] Comparative study of screening techniques for antibacterial activity evaluation of plant crude extracts and pure compounds [J].

Alves, Everton Giovanni ;

Chicharo Vinholis, Adriana Helena ;

Casemiro, Luciana Assirati ;

Jacometti, Niege Aracari ;

Furtado, Cardoso ;

Andrade e Silva, Marcio Luis ;

Cunha, Wilson Roberto ;

Gomes Martins, Carlos Henrique .

QUIMICA NOVA, 2008, 31 (05) :1224-1229

[3]

[Anonymous], 1999, Methods for determining bactericidal activity of antimicrobial agents

[4]

approved guideline M26-A, V19

[5]

[Anonymous], 2009, Methods for Dilution Antimicrobial Susceptibility Tests for Bacteria that Grow Aerobically

[6]

Approved Standard, VEighth

[7] Necrodane monoterpenoids from Lavandula luisieri [J].

Baldovini, N ;

Lavoine-Hanneguelle, S ;

Ferrando, G ;

Dusart, G ;

Lizzani-Cuvelier, L .

PHYTOCHEMISTRY, 2005, 66 (14) :1651-1655

[8]

BRAND-WILLIAMS W, 1995, FOOD SCI TECHNOL-LEB, V28, P25

[9] Biological activities of lavender essential oil [J].

Cavanagh, HMA ;

Wilkinson, JN .

PHYTOTHERAPY RESEARCH, 2002, 16 (04) :301-308

[10]

CLSI Clinical and Laboratory Standards Institute, 2009, M02A10 CLSI

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