Year 2018, Volume 1, Issue 3, Pages 42 - 42 2018-12-08

Thirteen Flavonoids from Green Propolis from Minas Gerais, Brazil, Analyzed for Six Years

M. D. FREITAS [1] , G. A. LOPES [2] , N. A OLIVEIRA [3] , B. M. ALMEIDA [4] , S. R. L. ABREU [5] , R. C. BASQUES [6] , N. S. BINDA [7] , S. M. FIGUEIREDO [8]

9 22

Propolis, a greenish resinous collected by bees, mainly from plants around their habitat, is a Greek word resulting from the prefix "pro" (preservation or defense) with "polis" (hive or community or cluster). There are 13 types of propolis in Brazil, which vary according to the geographical and botanical origin regions and its different chemical compositions2. The green propolis (GrProp) type, derived from plant Baccharis dracunculifolia, popularly known as rosemary-of-field, gained prominence for its varied chemical constitution, mainly related to flavonoids. In this study was evaluated the seasonal effect on the chemical composition of GrProp from Minas Gerais (Brazil) in a period of six years. The GrProp was collected at February, March, May, July, September and October during six years (2008-2013). The chemical composition of thirteen flavonoids of GrProp was evaluated by RP-HPLC and statistical analysis of the results. The relative amounts of the majority of GrProp flavonoids were similar in most analyzed samples p-Coumaric acid, chrysin, galangin and kaempferol showed statistically differences in the analyzes made during the study months and through the period of analysis. Nevertheless, the results indicated that GrProp maintained similar and stable characteristics through the six years of study.

 

Acknowledgements. To ConselhoNacional de Pesquisas (CNPq) for financial support (Project: 421544/2016-3)

Green Propolis, Flavonoids
  • 1. Park, YK, Alencar, SM, Scamparini, ARP, Aguiar, CL (2002). Própolis produzida no sul do Brasil, Argentina e Uruguai: Evidências fitoquímicas de sua origem vegetal. Ciência Rural. 2: 997-1003,
  • 2. De Figueiredo, SM, Binda, NS, Almeida, BM, Abreu, SRL, Abreu, JAS, Pastore, GM, Sato, HH, Toreti, VC, Tapia, EV, Park YK, Vieira-Filho, SA, Caligiorne, RB (2015). Green Propolis: Thirteen Constituents of Polar Extract and Total Flavonoids Evaluated During Six Years through RP-HPLC.Curr Drug DiscovTechnol.12(4):229-239.
Primary Language en
Subjects
Journal Section 2nd Propolis Conference Special Issue
Authors

Author: M. D. FREITAS

Author: G. A. LOPES

Author: N. A OLIVEIRA

Author: B. M. ALMEIDA

Author: S. R. L. ABREU

Author: R. C. BASQUES

Author: N. S. BINDA

Author: S. M. FIGUEIREDO

Bibtex @conference paper { jan489444, journal = {Journal of Apitherapy and Nature}, issn = {}, eissn = {2667-4734}, address = {Oktay YILDIZ}, year = {2018}, volume = {1}, pages = {42 - 42}, doi = {}, title = {Thirteen Flavonoids from Green Propolis from Minas Gerais, Brazil, Analyzed for Six Years}, key = {cite}, author = {FREITAS, M. D. and LOPES, G. A. and OLIVEIRA, N. A and ALMEIDA, B. M. and ABREU, S. R. L. and BASQUES, R. C. and BINDA, N. S. and FIGUEIREDO, S. M.} }
APA FREITAS, M , LOPES, G , OLIVEIRA, N , ALMEIDA, B , ABREU, S , BASQUES, R , BINDA, N , FIGUEIREDO, S . (2018). Thirteen Flavonoids from Green Propolis from Minas Gerais, Brazil, Analyzed for Six Years. Journal of Apitherapy and Nature, 1 (3), 42-42. Retrieved from http://dergipark.gov.tr/jan/issue/40577/489444
MLA FREITAS, M , LOPES, G , OLIVEIRA, N , ALMEIDA, B , ABREU, S , BASQUES, R , BINDA, N , FIGUEIREDO, S . "Thirteen Flavonoids from Green Propolis from Minas Gerais, Brazil, Analyzed for Six Years". Journal of Apitherapy and Nature 1 (2018): 42-42 <http://dergipark.gov.tr/jan/issue/40577/489444>
Chicago FREITAS, M , LOPES, G , OLIVEIRA, N , ALMEIDA, B , ABREU, S , BASQUES, R , BINDA, N , FIGUEIREDO, S . "Thirteen Flavonoids from Green Propolis from Minas Gerais, Brazil, Analyzed for Six Years". Journal of Apitherapy and Nature 1 (2018): 42-42
RIS TY - JOUR T1 - Thirteen Flavonoids from Green Propolis from Minas Gerais, Brazil, Analyzed for Six Years AU - M. D. FREITAS , G. A. LOPES , N. A OLIVEIRA , B. M. ALMEIDA , S. R. L. ABREU , R. C. BASQUES , N. S. BINDA , S. M. FIGUEIREDO Y1 - 2018 PY - 2018 N1 - DO - T2 - Journal of Apitherapy and Nature JF - Journal JO - JOR SP - 42 EP - 42 VL - 1 IS - 3 SN - -2667-4734 M3 - UR - Y2 - 2019 ER -
EndNote %0 Journal of Apitherapy and Nature Thirteen Flavonoids from Green Propolis from Minas Gerais, Brazil, Analyzed for Six Years %A M. D. FREITAS , G. A. LOPES , N. A OLIVEIRA , B. M. ALMEIDA , S. R. L. ABREU , R. C. BASQUES , N. S. BINDA , S. M. FIGUEIREDO %T Thirteen Flavonoids from Green Propolis from Minas Gerais, Brazil, Analyzed for Six Years %D 2018 %J Journal of Apitherapy and Nature %P -2667-4734 %V 1 %N 3 %R %U
ISNAD FREITAS, M. D. , LOPES, G. A. , OLIVEIRA, N. A , ALMEIDA, B. M. , ABREU, S. R. L. , BASQUES, R. C. , BINDA, N. S. , FIGUEIREDO, S. M. . "Thirteen Flavonoids from Green Propolis from Minas Gerais, Brazil, Analyzed for Six Years". Journal of Apitherapy and Nature 1 / 3 (December 2018): 42-42.