Results 61 to 70 of about 34,102 (230)

In vitro synergistic antibacterial activities of carvacrol, thymol and selected carvacrol-rich and carvacrol-deficient essential oil combinations

Journal of Essential Oil Bearing Plants
The present study investigated the antibacterial activity of carvacrol, thymol, carvacrol-rich and carvacrol-deficient commercial essential oils (EOs) including Origanum onites, Thymbra spicata, Thymbra capitata, Eucalyptus radiata, and Mentha piperita and their combinations against Enterococcus faecalis, Staphylococcus aureus, Escherichia coli, and ...
Ilktac, Mehmet, Ak-Sakalli, Ezgi, Atli, Beste, Oztinen, Nesrin, Ozbil, Ertugrul, Demirci, Fatih, Kosar, Muberra   +6 more
openaire   +2 more sources

Activating Paper Applying Gelatin, Starch and Chitosan Coatings Loaded With O/W Emulsions Encapsulating Rutin, Carvacrol and α‐Tocopherol

Packaging Technology and Science, EarlyView.
Emulsion type governed the microstructure and functionality of papers coated with biopolymers matrix loaded with hydrophobic bioactives encapsulated into O/W emulsions. Emulsified systems improved UV–Vis barrier and antioxidant activity, whereas gelatin coatings with conventional or Pickering emulsions provided the greatest mechanical reinforcement ...
Kamila de L. Santos, Ana Mônica Quinta Barbosa Bittante, Rodrigo Vinícius Lourenço, Júlio Cesar de Carvalho Balieiro, Paulo José do Amaral Sobral   +4 more
wiley   +1 more source

Effects of the essential oil of Lippia gracilis Schauer on caulinary shoots of heliconia cultivated in vitro Efeito do óleo essencial de Lippia gracilis Schauer sobre ápices caulinares de heliconia cultivadas in vitro

Revista Brasileira de Plantas Medicinais, 2012
The effects of thymol and carvacrol and the essential oil of Lippia gracilis on caulinary shoots of heliconia were evaluated. After disinfection, the shoots were inoculated into MS medium and subjected to the treatments with 420 µL L-1 of essential oil ...
C.C. Albuquerque, T.R. Camara, A.E.G. Sant'ana, C. Ulisses, L. Willadino, C. Marcelino Júnior   +5 more
doaj   +1 more source

Determination of the Chemical Composition of Grape Seed Powders by Gc-ms Analysis [PDF]

, 2018
Substantiation of the expedience of using of natural antioxidants for inhibiting of oxidative and hydrolytic rancidity in confectionary industry is an urgent direction.
Gorodyska, O. (Olena), Grevtseva, N. (Nataliya), Gubsky, S. (Sergey), Samokhvalova, O. (Olga)   +3 more
core   +2 more sources

Fate of thymol and its monoglucosides in the gastrointestinal tract of piglets [PDF]

, 2020
The monoterpene thymol has been proposed as a valuable alternative to in-feed antibiotics in animal production. However, the effectiveness of the antimicrobial is comprised by its fast absorption in the upper gastrointestinal tract.
De Smet, Stefaan, Degroote, Jeroen, Desmet, Tom, Michiels, Joris, Van Liefferinge, Elout, Van Noten, Noémie   +5 more
core   +1 more source

The antimicrobial activity of microencapsulated thymol and carvacrol

International Journal of Food Microbiology, 2011
The aim of the present study was to determine the antimicrobial (AM) properties of plastic flexible films with a coating of microcapsules containing carvacrol and thymol as natural AM agents. Microencapsulation of these agents enables their controlled release and leads to the destruction (or growth inhibition) of a broad spectrum of microorganisms such
GUARDA-MORAGA, ABEL, GALOTTO-LOPEZ, MARIA, RUBILAR-PARRA, JAVIERA, MILTZ, JOSEPH   +3 more
openaire   +4 more sources

Physicochemical and biological properties of carvacrol

Open Chemistry, 2023
AbstractCarvacrol is a major component of many essential oils of the genusThymus, Satureja,andOriganum, determining their antimicrobial, antioxidant, and other properties. The aim of the present study was to investigate some physicochemical and biological properties of pure carvacrol.
Vanya Gandova, Anton Lazarov, Hafize Fidan, Milen Dimov, Stanko Stankov, Petko Denev, Sezai Erċışlı, Albena Stoyanova, Hatice Gülen, Amine Assouguem, Abdellah Farah, Riaz Ullah, Mohammed Kara, Ahmed Bari   +13 more
openaire   +4 more sources

St John's Wort (Hypericum perforatum) Oil on Immune Response, Growth Performance and Bacterial Resistance Against Lactococcus garvieae Pathogen in Rainbow Trout (Oncorhynchus mykiss)

Journal of Fish Diseases, EarlyView.
ABSTRACT In this study, we investigated the immunomodulatory effects of St. John's Wort (Hypericum perforatum) oil on the growth performance, immune responses and resistance against Lactococcus garvieae in rainbow trout (Oncorhynchus mykiss). The plant oil was incorporated into feeds at concentrations of 1, 3, and 5 g kg−1, designated as K1, K3, and K5,
Soner Bilen, Mustafa Karga, Osman Nezih Kenanoğlu, Ertuğrul Terzi   +3 more
wiley   +1 more source

Biotransformation of monoterpenols upon pre‐treatment with oregano essential oil vapour alleviates downy mildew susceptibility in grapevine leaves

Plant Biology, EarlyView.
Pre‐treatment of grapevine plants with oregano essential oil vapour alleviates downy mildew susceptibility by accumulation of monoterpenol glycosides. Abstract Grapevine downy mildew, caused by the oomycete Plasmopara viticola, is a destructive disease that causes major economic losses as most elite grapevine cultivars are susceptible to this pathogen.
J. R. P. E. Mars, R. M. de Graaf, R. S. Jansen, S. Coolen, P. H. J. Kouwer, J. L. Peters, R. A. Anaia   +6 more
wiley   +1 more source

Optimisation of the carvacrol encapsulation method into PHBV nanoparticles

Future Foods
The need of sustainable food packaging preserving food from degradation conducted to increase research on active packaging using essential oil, as carvacrol, for their antimicrobial and antioxidant properties.
Aynura Rzayeva, Valérie Guillard, Lucie Bonny, Nathalie Gontard, Fanny Coffigniez   +4 more
doaj   +1 more source