Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Gustavo Celiz"'
Publikováno v:
Chemical Papers. 74:3101-3109
An accurate measurement of antiradical activity to samples, such as herbal extract and natural or synthetic pure compounds, is essential to estimate its scope as antioxidant, for example, in functional foods. The 2,2-diphenyl-1-picrylhydrazyl (DPPH*)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b4451c524523a73953df5759e138600
https://doi.org/10.1007/s11696-020-01110-8
https://doi.org/10.1007/s11696-020-01110-8
Autor:
Fabio Doctorovich, Carlos D. Brondino, Analía Natalí Arias, Gustavo Celiz, Sebastian Suarez, José R. Molina
Coupling the extraction and derivatization of flavonoids to the Citrus processing industry is attractive from both the environmental and economic points of view. In the present work, the flavonoid naringin, obtained by ‘‘green’’ extraction
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a1e32791bfcc87afcb7606efa0fc2258
https://link.springer.com/article/10.1007/s10534-019-00187-3
https://link.springer.com/article/10.1007/s10534-019-00187-3
Publikováno v:
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
A biotechnological process that combines the treatment of Citrus processing waste to extract a high-valuable biomolecule, neohesperidin (NEO), and its further modification by biocatalysis to enhance the lipophilicity of its flavonoic moiety is presen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::90f4ca25305144771203d6130dc775d7
https://www.sciencedirect.com/science/article/pii/S1878818117302852
https://www.sciencedirect.com/science/article/pii/S1878818117302852
Publikováno v:
Biocatalysis and Agricultural Biotechnology. 4:335-341
This work was aimed to design alternatives to semi-synthesize hesperetin 7-O-glucoside (HG), a low occurrence natural product, from the flavonoids hesperidin (HES) and neohesperidin (NEO) that can be extracted at large scale from Citrus. To fulfill t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b917e3e90918369950eb85275d7d80a9
https://doi.org/10.1016/j.bcab.2015.06.005
https://doi.org/10.1016/j.bcab.2015.06.005
Autor:
Antonela S. Díaz, M. Carina Audisio, Gustavo Celiz, Carolina Ibarguren, Mirta Elizabeth Daz, M. Alejandra Bertuzzi
Publikováno v:
Innovative Food Science & Emerging Technologies. 28:66-72
Active films, based on food grade gelatine added with bacteriocins and/or the flavonoid ester prunin laurate as antimicrobial compounds, were prepared. The films were characterized by water vapor permeability, mechanical property measurements and sca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ae9db9296adb2dcd6518077a89485eb
https://doi.org/10.1016/j.ifset.2015.01.007
https://doi.org/10.1016/j.ifset.2015.01.007
Publikováno v:
Biochemical Engineering Journal. 69:69-74
Alkyl prunin esters are new compounds, which are soluble in lipophilic media. They possess antioxidant and antibacterial properties, so they may have useful applications. The current work studied the kinetic of prunin 6'. -O-laurate synthesis catalys
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6cd1a44da2bd97b47cd1b10a5df927b7
https://doi.org/10.1016/j.bej.2012.08.008
https://doi.org/10.1016/j.bej.2012.08.008
Publikováno v:
Journal of Applied Microbiology. 111:731-738
Fil: Celiz, Gustavo. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - Salta. Instituto de Investigaciones para la Industria Quimica. Universidad Nacional de Salta. Facultad de Ingenieria. Instituto d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fbe1161577cc52590fcec46f8ac64412
https://doi.org/10.1111/j.1365-2672.2011.05070.x
https://doi.org/10.1111/j.1365-2672.2011.05070.x
Autor:
Gustavo Celiz, Mirta Elizabeth Daz, Hugo Isidoro Geronazzo, Silvia L. Resnik, Maria Paula Salas
Publikováno v:
Food Chemistry. 124:1411-1415
The antifungal activity of isolated flavonoids from Citrus species, such as naringin, hesperidin and neohesperidin, and enzymatically-modified derivatives of these compounds, was studied on four fungi often found as food contaminants: Aspergillus par
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c29582a2c6653669953f525458240d10
https://doi.org/10.1016/j.foodchem.2010.07.100
https://doi.org/10.1016/j.foodchem.2010.07.100
Publikováno v:
Journal of Applied Microbiology. 109:1450-1457
Fil: Celiz, Gustavo. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - Salta. Instituto de Investigaciones para la Industria Quimica. Universidad Nacional de Salta. Facultad de Ingenieria. Instituto d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::40a910c292f0ac4775b1e4229c970a76
https://doi.org/10.1111/j.1365-2672.2010.04773.x
https://doi.org/10.1111/j.1365-2672.2010.04773.x
Autor:
Gustavo Celiz, Cecilia Cappellini, Sandra V. Verstraeten, Fernando Federico Alfaro, Mirta Elizabeth Daz
Prunin (P)- and hesperetin glucoside (HG)-alkyl esters are lipid-soluble compounds with antimicrobial and antioxidant capacities in vitro. The effects of P- and HG-alkyl (C4-C18) esters (0.1-100μM) on human leukemia T (Jurkat) cells viability and pl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::76842a3f513e65ab246d4e77488eb5b3
http://www.sciencedirect.com/science/article/pii/S0278691513000331
http://www.sciencedirect.com/science/article/pii/S0278691513000331