Comparison study on antioxidant, DNA damage protective and antibacterial activities of eugenol and isoeugenol against several foodborne pathogens

Zhang LL, Zhang LF, Xu JG, Hu QP Food and Nutrition Research, 2017 ABSTRACT: Eugenol and its isomer isoeugenol are both used as flavouring agents or food additives in food products, and have both some similar biological properties. However, the difference in biological activities between eugenol and isoeugenol is rarely studied. In this study, the profiles of antioxidant,… Read more »

Antioxidant, anti-inflammatory, antiproliferative and antimycobacterial activities of the essential oil of Psidium guineense Sw. and spathulenol

do Nascimento KF, Moreira FMF, Alencar Santos J, Kassuya CAL, Croda JHR, Cardoso CAL, Vieira MDC, Góis Ruiz ALT, Ann Foglio M, de Carvalho JE, Formagio ASN Journal of Ethnopharmacology, 2017 ETHNOPHARMACOLOGICAL RELEVANCE: Leaves from Psidium guineense Sw. are used in popular medicine for the treatment of inflammatory disease. However, there is no scientific evidence… Read more »

Characterization of citrus pectin films integrated with clove bud essential oil: Physical, thermal, barrier, antioxidant and antibacterial properties

Nisar T, Wang ZC, Yang X, Tian Y, Iqbal M, Guo Y International Journal of Biological Macromolecules ABSTRACT: The increasing demand for bio-based materials to be used in food packaging has stimulated the development of novel, environmentally-friendly edible films. Antimicrobial films were developed by incorporating different levels of clove bud essential oil (0.5%, 1.0%, and 1.5%) into… Read more »

Variation on composition and bioactivity of essential oils of four common Curcuma herbs

Zhang L, Yang Z, Chen D, Huang Z, Li Y, Lan X, Su P, Pan W, Zhou W, Zheng X, Du Z Chemistry & Biodiversity, 2017 ABSTRACT: Chemical compositions, antioxidative, antimicrobial, anti-inflammatory and cytotoxic activities of essential oils extracted from four common Curcuma species (Curcuma longa, Curcuma phaeocaulis, Curcuma wenyujin and Curcuma kwangsiensis) rhizomes in… Read more »

Assessment of Antioxidant and Antibacterial Properties on Meat Homogenates of Essential Oils Obtained from Four Thymus Species Achieved from Organic Growth

Ballester-Costa C, Sendra E, Fernández-López J, Pérez-Álvarez JA, Viuda-Martos M Foods, 2017 ABSTRACT: In the organic food industry, no chemical additives can be used to prevent microbial spoilage. As a consequence, the essential oils (EOs) obtained from organic aromatic herbs and spices are gaining interest for their potential as preservatives. The organic Thymus zygis, Thymus mastichina, Thymus capitatus and Thymus… Read more »

Chemical composition, antioxidant and antibacterial activities of essential oils from leaves and flowers of Eugenia klotzschiana Berg (Myrtaceae)

Carneiro NS, Alves CCF, Alves JM, Egea MB, Martins CHG, Silva TS, Bretanha LC, Balleste MP, Micke GA, Silveira EV, Miranda MLD Anais da Academia Brasileira de Ciências, 2017 ABSTRACT: Many essential oils (EOs) of different plant species possess interesting antimicrobial effects on buccal bacteria and antioxidant properties. Eugenia klotzschiana Berg (pêra-do-cerrado, in Portuguese) is a species of Myrtaceae with restricted distribution in the Cerrado…. Read more »

Medicinal and biological values of Callistemon viminalis extracts: History, current situation and prospects

Salem MZM, El-Hefny M, Nasser RA, Ali HM, El-Shanhorey NA, Elansary HO Asian Pacific journal of trpical medicine, 2017 ABSTRACT: Callistemon viminalis (C. viminalis) is a plant that has been reported to have various medicinal values such as antibacterial, antifungal, antioxidant activities and other pharmaceutical and insecticidal properties. This review covers the potentials, applications and properties of… Read more »

Evaluation of the chemical composition, antioxidant and anti-inflammatory activities of distillate and residue fractions of sweet basil essential oil

Li H, Ge Y, Luo Z, Zhou Y, Zhang X, Zhang J, Fu Q Journal of Food Science and Technology, 2017 ABSTRACT: In this study, the chemical composition and antioxidant and anti-inflammatory activities of sweet basil (Ocimum basilicum L. Lamiaceae family) were evaluated. Sweet basil is a food-related plant that is widely used in traditional Chinese medicine. Sweet basil crude oil was… Read more »

Essential Oils of Oregano: Biological Activity beyond Their Antimicrobial Properties

Leyva-López N, Gutiérrez-Grijalva EP, Vazquez-Olivo G, Heredia JB Molecules, 2017 ABSTRACT: Essential oils of oregano are widely recognized for their antimicrobial activity, as well as their antiviral and antifungal properties. Nevertheless, recent investigations have demonstrated that these compounds are also potent antioxidant, anti-inflammatory, antidiabetic and cancer suppressor agents. These properties of oregano essential oils are of potential interest to the food,… Read more »

Quantitative and qualitative evaluation of a multivitamin mineral herbal essential-oil-infused supplement: a pilot clinical trial

Han X, Parker TL Journal of Dietary Supplements, 2017 ABSTRACT: A complete multivitamin mineral herbal omega 3 supplement infused with essential oils (product name Lifelong Vitality, LLV) has been reported by its users to increase energy levels, decrease pain, strengthen immunity and improve mental focus. This study was designed to quantitatively evaluate these effects through… Read more »