Antimicrobial activity of Satureja montana L. essential oil against Clostridium perfringens type A inoculated in mortadella-type sausages formulated with different levels of sodium nitrite

Oliveira, Thales Leandro Coutinho de; Soares, Rodrigo de Araújo; Ramos, Eduardo Mendes; Cardoso, María das Graças; Alves, Eduardo; Píccoli, Roberta Hilsdorf

doi:10.1016/j.ijfoodmicro.2010.11.022

Cited by 109 publications

(62 citation statements)

References 58 publications

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“…Sausages are present in the diet of different cultures. Generally, the shelf-life of sausage is determined by microbiological growth, colour and texture changes, and undesirable rancid fl avours development (OLIVEIRA et al, 2011). Lipid oxidation can be prevented by using various chemical additives.…”

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confidence: 99%

Effect of rosemary leaves and essential oil on turkey sausage quality

Jridi¹,

Siala²,

Fakhfakh³

et al. 2015

Acta Alimentaria

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The purpose of this study was to evaluate the effect of rosemary essential oil (250-1000 ppm) or its leaves (0.5-2%) on the quality of turkey sausage. The addition of essential oil had no signifi cant effect on the sausage texture and colour parameters. A high rosemary leaves level resulted in an increase in sausage hardness and chewiness and a decrease in lightness (L*) with respect to the control sausage. Sensory evaluation indicated that rosemary essential oil and its leaves increased the taste and the aroma scores of turkey sausage depending on the concentration. The obtained results also showed that rosemary leaves (0.5%) were more effective than essential oil in reducing total plate counts, TBARS, K 232 , and K 270 values during chill storage, in comparison with the control product. This will contribute to reducing the use of chemical additives, which are badly perceived by consumers, while increasing the sensory properties of such products.

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confidence: 99%

Effect of rosemary leaves and essential oil on turkey sausage quality

Jridi¹,

Siala²,

Fakhfakh³

et al. 2015

Acta Alimentaria

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“…Na medicina tradicional e homeopática a segurelha de inverno é utilizada em várias enfermidades, principalmente digestiva, como cólica e diarreia, estimulante, espectorante, carminativa, anticatarraise, e afrodisíaco (Ćetkovićet al, 2007;Oliveira et al, 2011). Os compostos aromáticos, variando entre carvacrol, cimeno e timol, constituem a maioria dos constituintes do óleo essencial de Satureja montana (segurelha) (Cávar et al, 2008;Fraternale et al, 2007;Oliveira et al, 2011).…”

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Caracterização química e atividade antibacteriana de óleos essenciais de plantas condimentares e medicinais contra Staphylococcus aureus e Escherichia coli

Millezi

Baptista

Caixeta

et al. 2014

Rev. bras. plantas med.

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INTRODUÇÃOOs óleos essenciais (OEs) são definidos como substâncias complexas voláteis, lipofílicas, geralmente odoríferas e líquidas, oriundas do metabolismo secundário de vegetais. Estes podem ser aplicados em vários segmentos, como antibacterianos, antivirais, antifúngicos, inseticidas e contra o ataque de herbívoros, bem como nos setores de higiene pessoal, perfumaria, cosmética, com um mercado mundial girando em torno de US$ 1,8 bilhão. A participação do Brasil corresponde a apenas 0,1% deste valor sendo 80% referente ao comércio de óleo de laranja (Simões & Spitzer, 2004;Costa, 2008).As propriedades antimicrobianas dos OEs de plantas condimentares e medicinais têm despertado interesse pela perspectiva de constituírem alternativa frente à utilização de aditivos químicos em alimentos. Nos últimos anos tem sido relatado que alguns OEs são capazes de inibir bactérias de origem alimentar e prolongar a vida de prateleira de alimentos processados (Kim et al., 1995; Smith-Palmer et al., 1998 Palavras-chave: antimicrobianos naturais, bactérias, óleos essenciais ABSTRACT: Chemical characterization and antibacterial activity of essential oils from medicinal and condiment plants against Staphylococcus aureus and Escherichia coli.Essential oils are plant secondary metabolites with different biological properties, such as activity against microorganisms, being of major interest to the food industry. The minimal inhibitory concentrations (MIC) of these oils for various bacteria should be determined. The MICvaries according to the oil used by the major compounds and phenotypic and genotypic characteristics of the bacteria. In this research, the essential oils of the plants Satureja montana L., Cymbopogon nardus L. and Citrus limonia Osbeck were chemically characterized and the MIC of the bacteria Staphylococcus aureusATCC 2592 and Escherichia coli ATCC 25922, determined. The MICfor all oils against E. coli was 1.5%, and S. aureus was sensitive to the concentration of 5.0% of S. montanaoil and tothe concentration of 1.5% of the essential oils of the other plants.Chemically, the major components ofthe S. montana, C. nardus and C.limonia Osbeck oils were respectively thymol, citronellal and limonene.

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“…The antimicrobial activity was treated by De Oliveira et al (2011) for Brazilian plants and Al-Bayati (2009) for Iraqi ones.…”

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confidence: 99%

Phytochemical Investigation and Biological Activities of Some Saharan Plants from Hoggar

Chaib¹,

Sahki²,

Sabaou³

et al. 2015

JAS

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Traditional medicine has a great impact on aboriginal heal thin Algerian Sahara and particularly in Hoggar. It is based on the use of local plants.This study is based on phytochemical screening. Antioxidant activity evaluation by two methods of 1,1-diphenyl-2-picrylhydrazyl (DPPH): bioautography and spectrophotometric assay, and microbiological activity of twelve plants species from nine families sampled in Hoggar.The antioxidant activity revealed by the bioautography (DPPH) showed a positive activity on aqueous extracts of ten species among the twelve assayed. Both species Lavandula pubescens subesp. antinea and Mentha longifolia (Lamiaceae) have reported a significant activity compared to the others.The comparison of antiradical activity bybioautography and phytochemical study by TLC showed the presence of cardiotonic glycosides, saponins and flavonoids which could be responsible of antioxidant activity or some species.The antimicrobial activity assay showed that plant aqueous extracts were inefficient on the majority of tested strains except for Balanites aegyptica extract on Bacillus subtilis ATCC6633. Moreover, remarkable antifungal activity of Aerva javanica aqueous extracts on four fungal strains such as Candida albicans C200, Aspergillus flavus AF1, Aspergillus carbonarius M333, Fusarium culmorum FC1was observed.

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Antimicrobial activity of Satureja montana L. essential oil against Clostridium perfringens type A inoculated in mortadella-type sausages formulated with different levels of sodium nitrite

Cited by 109 publications

References 58 publications

Effect of rosemary leaves and essential oil on turkey sausage quality

Effect of rosemary leaves and essential oil on turkey sausage quality

Caracterização química e atividade antibacteriana de óleos essenciais de plantas condimentares e medicinais contra Staphylococcus aureus e Escherichia coli

Phytochemical Investigation and Biological Activities of Some Saharan Plants from Hoggar

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