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Mostrando ítems 151-160 de 178
Rheological behavior, antimicrobial and quorum sensig inhibition study of an argentinean oregano essential oil nanoemulsion
(Frontiers Media S.A., 2020-10)
In this study, Argentinean oregano essential oil (OEO) nanoemulsions (NEs) were developed. Four NEs were prepared: a control (CNE), EONE1 (10.6 mg EO/g NE), EONE2 (106 mg EO/ g NE), and EONE3 (160 mg EO/g NE) and tested ...
Lipids From Trypanosoma cruzi Amastigotes of RA and K98 Strains Generate a Pro-inflammatory Response via TLR2/6
(Frontiers Media SA, 2018-05)
Lipids from microorganisms are ligands of Toll like receptors (TLRs) and modulate the innate immune response. Herein, we analyze in vitro the effect of total lipid extracts from Trypanosoma cruzi amastigotes of RA and K98 ...
Ácidos grasos y esteroles en la cerámica arqueológica de los lagos Musters y Colhue Huapi (bajo Sarmiento, Provincia del Chubut)Fatty Acids and Sterols in Archaeological Pottery of Lakes Musters and Colhue Huapi (Bajo Sarmiento, Chubut Province)
(Universidad de Rosario. Facultad de Humanidades y Artes. Escuela de Antropología, 2020-12)
Este trabajo expone los primeros resultados de estudios de ácidos grasos absorbidos en cerámicas arqueológicas de sitios del bajo Sarmiento ubicado en el centro sur de la provincia del Chubut. Se presenta el análisis ...
A natural oil increases specific anti-OVA IgG levels and induces a cellular immune response combined with aluminum hydroxide
(Federation of American Societies for Experimental Biology, 2020-08)
The efficacy of certain vaccines is improved by the use of adjuvants. Nowadays, the development of new, effective, and safe adjuvants that stimulate the innate immune response is researched. In this context, medicinal ...
Commercially available natural inhibitors of trichothecene production in Fusarium graminearum: A strategy to manage Fusarium head blight of wheat
(Elsevier, 2020-12)
Fusarium Head Blight (FHB) is one of the most important diseases affecting wheat production. The disease causes yield and quality losses and hinders commercialization because of frequent grain contamination with trichothecenes, ...
Both Volatiles and Cuticular Plant Compounds Determine Oviposition of the Willow Sawfly Nematus oligospilus on Leaves of Salix spp. (Salicaceae)
(Springer, 2015-10)
Plant volatile organic compounds play a role in selection of host plants by herbivorous insects. Once the insect reaches the plant, contact cues determine host acceptance. Although the willow sawfly Nematus oligospilus ...
Identification and characterization of metabolite quantitative trait loci in tomato leaves and comparison with those reported for fruits and seeds
(Springer, 2019-04)
Introduction: To date, most studies of natural variation and metabolite quantitative trait loci (mQTL) in tomato have focused on fruit metabolism, leaving aside the identification of genomic regions involved in the regulation ...
Choline Glycerophospholipid-Derived Prostaglandins Attenuate TNFα Gene Expression in Macrophages via a cPLA2α/COX-1 Pathway
(MDPI, 2021-02)
Macrophages are professional antigen presenting cells with intense phagocytic activity, strategically distributed in tissues and cavities. These cells are capable of responding to a wide variety of innate inflammatory ...
Crude oils from Austral and Golfo San Jorge Basins: Similarity and differences based on biomarker ratiosCrudos de las Cuencas Austral y del Golfo San Jorge: Similitudes y diferencias basadas en relaciones de biomarcadores
(Universidad Nacional de Colombia, 2021-01)
Biomarker profiles are characteristic of oils. The goal of this study was to evaluate the biomarkers in oil samples using geochemical analysis. Oil samples were obtained from Austral Basin and Golfo San Jorge Basins. ...
Characterization of atmospheric and soil polycyclic aromatic hydrocarbons and evaluation of air-soil relationship in the Southwest of Buenos Aires province (Argentina)
(Pergamon-Elsevier Science Ltd, 2020-02)
Sixteen polycyclic aromatic hydrocarbons (PAHs) proposed by the US EPA as priority were analyzed in air and soil samples in the Southwest of Buenos Aires, Argentina, in order to study the levels, distribution, sources and ...