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dc.contributor.author
Davicino, Roberto Carlos
dc.contributor.author
Alonso, Maria del Rosario
dc.contributor.author
Anesini, Claudia Alejandra
dc.date.available
2020-10-01T13:28:19Z
dc.date.issued
2009-12
dc.identifier.citation
Davicino, Roberto Carlos; Alonso, Maria del Rosario; Anesini, Claudia Alejandra; Comparison between normal coffee and decaffeinated coffee effects on lymphocytes and macrophages: role of antioxidant activity of caffeine; Wiley Blackwell Publishing, Inc; Journal Of Food Biochemistry; 35; 12-2009; 877-897
dc.identifier.issn
0145-8884
dc.identifier.uri
http://hdl.handle.net/11336/115256
dc.description.abstract
Coffee (Coffea arabica L.) presents antioxidant effects. Due to negative effects of caffeine (Ca), more people consume decaffeinated coffee. Reactive oxygen species are involved in immune cell physiology controlling proliferation, death and cellular metabolism. The aim of this study was to evaluate the influence of Ca in the effect of normal and decaffeinated coffee on normal mice lymphocytes and macrophages. It were assayed MTT, nitroblue tetrazolium reduction, proliferation assays and superoxide and catalase‐like activities were determined. The decaffeinated coffee induced a decrease in lymphocytes proliferation in all concentrations assayed; this effect was related to an increase of superoxide anion and with the absence of Ca, which by itself increased lymphocytes proliferation through a decrease in H2O2 level by CAT activity “per se.” On macrophages, both extracts induced cell activation not related to the presence of Ca. In conclusion, caffeinated coffee could be better than decaffeinated coffee in the maintenance of the oxidative balance in lymphocytes cells.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Wiley Blackwell Publishing, Inc
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
COFFE
dc.subject
LYMPHOCYTES
dc.subject
MACROPHAGES
dc.subject
ANTIOXIDANT
dc.subject.classification
Ciencias de las Plantas, Botánica
dc.subject.classification
Ciencias Biológicas
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
dc.title
Comparison between normal coffee and decaffeinated coffee effects on lymphocytes and macrophages: role of antioxidant activity of caffeine
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2020-07-22T15:42:45Z
dc.journal.volume
35
dc.journal.pagination
877-897
dc.journal.pais
Reino Unido
dc.journal.ciudad
Londres
dc.description.fil
Fil: Davicino, Roberto Carlos. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Química y Metabolismo del Fármaco. Universidad de Buenos Aires. Facultad de Farmacia y Bioquímica. Instituto de Química y Metabolismo del Fármaco; Argentina
dc.description.fil
Fil: Alonso, Maria del Rosario. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Química y Metabolismo del Fármaco. Universidad de Buenos Aires. Facultad de Farmacia y Bioquímica. Instituto de Química y Metabolismo del Fármaco; Argentina
dc.description.fil
Fil: Anesini, Claudia Alejandra. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Química y Metabolismo del Fármaco. Universidad de Buenos Aires. Facultad de Farmacia y Bioquímica. Instituto de Química y Metabolismo del Fármaco; Argentina
dc.journal.title
Journal Of Food Biochemistry
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://www.onlinelibrary.wiley.com/doi/10.1111/j.1745-4514.2010.00427.x/abstract
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1111/j.1745-4514.2010.00427.x/abstract
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