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dc.contributor.author
Brodkiewicz, Ivana Yanina
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dc.contributor.author
Marcinkevicius, Karenina
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dc.contributor.author
Reynoso Marcos
dc.contributor.author
Salomon Virginia
dc.contributor.author
Maldonado Luis
dc.contributor.author
Vera, Nancy Roxana
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dc.date.available
2019-08-12T14:51:06Z
dc.date.issued
2018-09
dc.identifier.citation
Brodkiewicz, Ivana Yanina; Marcinkevicius, Karenina; Reynoso Marcos; Salomon Virginia; Maldonado Luis; et al.; Studies of the biological and therapeutic effects of argentine stingless bee propolis; UGC approved journal; Journal of Drug Delivery and Therapeutics; 8; 5; 9-2018; 382-392
dc.identifier.issn
2250-1177
dc.identifier.uri
http://hdl.handle.net/11336/81413
dc.description.abstract
Meliponids are native bees of the Americas, characterized by having no sting (ANSA). Some live in the Yunga forests of northern Argentina, a place rich in a diversity of this type of bees of which at least thirty-three species may be found. Propolis is a resinous substance that bees collect from plants exudates. Chemical composition and functional properties vary according to the flora of the place where the hives are. They have been valued by humans for their biological properties for centuries. This study is aimed at investigating the antinociceptive, antioxidant and anti-biofilm activities of propolis from the stingless bees Tetragonisca fiebrigi Schwarz and Scaptotrigona jujuyensis Schrottky found in Estación Experimental Agropecuaria Famaillá of INTA, Tucumán, Argentina. Analgesic activity of the extracts was estimated against acetic acid induced writhing, tail immersion method and formalin test. Antioxidant capacity was evaluated using DPPH free radical scavenging and β-carotene bleaching assays. Propolis anti biofilm activity was tested on Pseudomonas aeruginosa ATCC 27853 and Staphylococcus aureus ATTC 6538P bacteria. Phytochemical constituents were obtained using standard chemical methods. The propolis alcoholic extracts of the studied species possess antinociceptive activity at both central and peripheral levels as demonstrated by the three algesia tests used. Both propolis extracts were effective antioxidants in DPPH and β-carotene linoleic acid model systems. S. jujuyensis propolis tested at all doses against S. aureus and P. aeruginosa presented a selective biofilm inhibition unrelated to bacterial growth inhibition, thus achieving a reduction in pathogenicity. The chemical studies revealed the presence of sterols, triterpenes, catechins, coumarins, flavonoids, phenols, tannins and anthocyanidins. Chemical composition observed in the T.fiebrigi and S. jujuyensis propolis, suggest that those responsible for the activity would be chemical compounds of a non-phenolic nature. Our data indicate that geopropolis is a natural source of bioactive substances with promising beneficial properties for human health. Isolation and identification of compounds responsible for the pharmacological activities displayed by propolis has started.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
UGC approved journal
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Geopropolis
dc.subject
Scaptotrigona Jujuyensis
dc.subject
Tetragonisca Fiebrigi
dc.subject
Antinociceptive Activity
dc.subject.classification
Otras Ciencias Biológicas
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dc.subject.classification
Ciencias Biológicas
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dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
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dc.title
Studies of the biological and therapeutic effects of argentine stingless bee propolis
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2019-08-07T14:08:10Z
dc.journal.volume
8
dc.journal.number
5
dc.journal.pagination
382-392
dc.journal.pais
India
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dc.journal.ciudad
Jalpaiguri
dc.description.fil
Fil: Brodkiewicz, Ivana Yanina. Universidad Nacional de Tucuman. Facultad de Bioquímica, Química y Farmacia. Instituto de Farmacia. Cátedra de Farmacoquímica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán; Argentina
dc.description.fil
Fil: Marcinkevicius, Karenina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto de Química del Noroeste. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia. Instituto de Química del Noroeste; Argentina
dc.description.fil
Fil: Reynoso Marcos. Universidad Nacional de Tucuman. Facultad de Bioquímica, Química y Farmacia. Instituto de Farmacia. Cátedra de Farmacoquímica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán; Argentina
dc.description.fil
Fil: Salomon Virginia. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Tucuman-Santiago del Estero. Estación Experimental Agropecuaria Famaillá; Argentina
dc.description.fil
Fil: Maldonado Luis. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Tucuman-Santiago del Estero. Estación Experimental Agropecuaria Famaillá; Argentina
dc.description.fil
Fil: Vera, Nancy Roxana. Universidad Nacional de Tucuman. Facultad de Bioquímica, Química y Farmacia. Instituto de Farmacia. Cátedra de Farmacoquímica; Argentina
dc.journal.title
Journal of Drug Delivery and Therapeutics
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://jddtonline.info/index.php/jddt/article/view/1889
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://dx.doi.org/10.22270/jddt.v8i5.1889
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