Study of Relationship between Geographical Location of Collection, Chemical Composition and Biological Activity of Propolis by Multivariate Data Analysis

Shankar Katekhaye; Hugo Fearnley; James Fearnley; Anant Paradkar

Conference Paper

Study of Relationship between Geographical Location of Collection, Chemical Composition and Biological Activity of Propolis by Multivariate Data Analysis

Year 2018, Volume: 1 Issue: 3 - 2nd Propolis Conference Special Issue, 24 - 24, 08.12.2018

Shankar Katekhaye Hugo Fearnley James Fearnley Anant Paradkar

https://izlik.org/JA32UL42TS

Abstract

Propolis contains resinous material collected by honeybees from
plants, and has a plethora of biological activities. The geographical
location of propolis collection influences its chemical composition,
resulting in variations in biological activity. The present study was
designed to analyse the relationship of propolis to geographic location,
chemical composition and biological activity. We have applied multiple
regression analysis using SPSS to examine selected flavonoids and phenolics
for their individual concentration as well as total content and biological
activities i.e. anti-microbial activity against Staphylococcus aureus
and anti-oxidant activity by DPPH assay. Three climatic zones have been
classified- temperate, subtropical and tropical. This meta-data analysis
revealed some interesting facts about the distribution of specific chemicals
(CAPE, pinocembrin, pinobanksin, galangin, naringenin, chrysin, quercetin,
apigenin, cinnamic acid, coumaric acid, caffeic acid and ferulic acid), as
well as, total phenolic and flavanoid content and biological activity. We
observed that, the phenolics have stronger anti-microbial activity as
compared to flavonoids and vica-verse for anti-oxidant activity. We also
noticed that, total phenolic content is often around 1.5 times higher than
flavonoid content in almost all climatic zones. Higher levels of cinnamates
were observed in propolis from tropical regions which had better
anti-microbial potential, whereas, temperate propolis with higher levels of
flavonoids exhibited better anti-oxidant potential.

Acknowledgement: We acknowledge the financial support from Innovate
UK and Nature’s Laboratory Ltd. (KTP010490). We also acknowledge the
financial support provided by Winston Churchill Memorial Trust (2016-17).

Keywords

Propolis , Chemical Composition , Biological Activity , DPPH , Staphylococcus aureus

References

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Year 2018, Volume: 1 Issue: 3 - 2nd Propolis Conference Special Issue, 24 - 24, 08.12.2018

Shankar Katekhaye Hugo Fearnley James Fearnley Anant Paradkar

https://izlik.org/JA32UL42TS

Abstract

References

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There are 1 citations in total.

Details

Primary Language	English
Journal Section	Conference Paper
Authors	Shankar Katekhaye This is me Hugo Fearnley This is me James Fearnley This is me Anant Paradkar This is me
Publication Date	December 8, 2018
IZ	https://izlik.org/JA32UL42TS
Published in Issue	Year 2018 Volume: 1 Issue: 3 - 2nd Propolis Conference Special Issue

Cite

APA	Katekhaye, S., Fearnley, H., Fearnley, J., & Paradkar, A. (2018). Study of Relationship between Geographical Location of Collection, Chemical Composition and Biological Activity of Propolis by Multivariate Data Analysis. Journal of Apitherapy and Nature, 1(3), 24-24. https://izlik.org/JA32UL42TS
AMA	1.Katekhaye S, Fearnley H, Fearnley J, Paradkar A. Study of Relationship between Geographical Location of Collection, Chemical Composition and Biological Activity of Propolis by Multivariate Data Analysis. J.Apit.Nat. 2018;1(3):24-24. https://izlik.org/JA32UL42TS
Chicago	Katekhaye, Shankar, Hugo Fearnley, James Fearnley, and Anant Paradkar. 2018. “Study of Relationship Between Geographical Location of Collection, Chemical Composition and Biological Activity of Propolis by Multivariate Data Analysis”. Journal of Apitherapy and Nature 1 (3): 24-24. https://izlik.org/JA32UL42TS.
EndNote	Katekhaye S, Fearnley H, Fearnley J, Paradkar A (December 1, 2018) Study of Relationship between Geographical Location of Collection, Chemical Composition and Biological Activity of Propolis by Multivariate Data Analysis. Journal of Apitherapy and Nature 1 3 24–24.
IEEE	[1]S. Katekhaye, H. Fearnley, J. Fearnley, and A. Paradkar, “Study of Relationship between Geographical Location of Collection, Chemical Composition and Biological Activity of Propolis by Multivariate Data Analysis”, J.Apit.Nat., vol. 1, no. 3, pp. 24–24, Dec. 2018, [Online]. Available: https://izlik.org/JA32UL42TS
ISNAD	Katekhaye, Shankar - Fearnley, Hugo - Fearnley, James - Paradkar, Anant. “Study of Relationship Between Geographical Location of Collection, Chemical Composition and Biological Activity of Propolis by Multivariate Data Analysis”. Journal of Apitherapy and Nature 1/3 (December 1, 2018): 24-24. https://izlik.org/JA32UL42TS.
JAMA	1.Katekhaye S, Fearnley H, Fearnley J, Paradkar A. Study of Relationship between Geographical Location of Collection, Chemical Composition and Biological Activity of Propolis by Multivariate Data Analysis. J.Apit.Nat. 2018;1:24–24.
MLA	Katekhaye, Shankar, et al. “Study of Relationship Between Geographical Location of Collection, Chemical Composition and Biological Activity of Propolis by Multivariate Data Analysis”. Journal of Apitherapy and Nature, vol. 1, no. 3, Dec. 2018, pp. 24-24, https://izlik.org/JA32UL42TS.
Vancouver	1.Katekhaye S, Fearnley H, Fearnley J, Paradkar A. Study of Relationship between Geographical Location of Collection, Chemical Composition and Biological Activity of Propolis by Multivariate Data Analysis. J.Apit.Nat. [Internet]. 2018 Dec. 1;1(3):24-. Available from: https://izlik.org/JA32UL42TS