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Identification of phenolic compounds by HPLC-ESI-MS/MS and antioxidant activity from Chilean propolis
(Elsevier Ltd, 2014)
© 2014.Propolis is a complex hive product produced by honey bees, Apis mellifera. Its composition and biological activities depend on the vegetation where hives are placed. Propolis is often used as a food supplement. The ...
Antimycobacterial activity of lichen substances
(Elsevier Gmbh, Urban & Fischer Verlag, 2010-04-01)
We describe here the extraction and identification of several classes of phenolic compounds from the lichens Parmotrema dilatatum (Vain.) Hale, Parmotrema tinctorum (Nyl.) Hale, Pseudoparmelia sphaerospora (Nyl.) Hale and ...
Antimycobacterial activity of lichen substances
(Elsevier Gmbh, Urban & Fischer Verlag, 2010-04-01)
We describe here the extraction and identification of several classes of phenolic compounds from the lichens Parmotrema dilatatum (Vain.) Hale, Parmotrema tinctorum (Nyl.) Hale, Pseudoparmelia sphaerospora (Nyl.) Hale and ...
Remoção de fenol de efluentes aquosos utilizando floculação iônica
(Universidade Federal do Rio Grande do NorteBrasilUFRNPROGRAMA DE PÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICA, 2016-01-29)
Oil exploration is one of the most important industrial activities of modern society. Despite its derivatives present numerous applications in industrial processes, there are many undesirable by-products during this process, ...
Prosopis nigra fruits waste characterization, a potential source of functional ingredients for food formulations
(Elsevier Science, 2020-10)
Prosopis nigra fruits are consumed in Argentina principally as fine flour. The plant material with the highest granulometry is considered a waste. Metabolites such as phenolics compounds, fibers, and proteins obtained from ...
Determination of total phenol derivatives obtained from lignin black liquor as alternative to productionDeterminación de fenoles totales en derivados lígnicos obtenidos del licor negro como alternativa de producción
(Universidad Centroccidental Lisandro Alvarado, 2018)
Combined effect of wounding stress and chitosan treatment on the accumulation of antioxidant phenolic compounds in carrot
(Instituto Tecnológico y de Estudios Superiores de Monterrey, 2020-06-12)
The application of postharvest treatments to fruits and vegetables that improves their health-promoting properties, prior to their processing into value-added foods, is an emerging topic of research. Antioxidant phenolic ...
Characterization of phenolic acids profile from chilean red wines by high-performance liquid chromatography
(Sociedad Chilena de Quimica, 2011)
The success of Chilean wine in the international market has led to an important attention on the development of science and technology for wine differentiation, productivity, and quality. In order to report the profile of ...
Peanut skin polyphenols inhibit toxicity induced by advanced glycation end-products in RAW264.7 macrophages
(2020-11-01)
This is the first work to use a polyphenolic fraction derived from peanut skin to attenuate the toxicity induced by advanced glycation-end products (AGEs) in RAW264.7 macrophages. The RAW264.7 cells were stimulated by AGEs ...