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Geographic variability of selected phenolic compounds in fresh berries of two Cornus species

Authorized Users Only
2018
Authors
Popović, Zorica
Matić, Rada
Bajić-Ljubičić, Jasna
Tešević, Vele
Bojović, Srđan R.
Article (Published version)
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Abstract
The contents of quercetin glycosides and neochlorogenic acid in fresh berries of Cornelian cherry and Common dogwood were assessed through LC-MS/MS analysis to determine chemical differentiation between two distant populations of each species. The aim of this study was to investigate the chemical variability of Cornus mas and Cornus sanguinea on the basis of the content of six selected phenolic compounds in fruit extracts. Fruits were sampled at the time of full ripening, mid-September, from two localities that differed in terms of orographic and environmental conditions. Fresh fruit extracts were analyzed by LC-MS/MS to determine the presence and contents of neochlorogenic acid, quercitrin, isoquercetin, hyperoside, rutoside and querciturone. While all of the tested compounds were detected in both species, their content was several times higher in C. sanguinea. Locality-dependent differences were tested by appropriate statistical tests, which confirmed that the contents of all compoun...ds significantly differed in C. mas, whereas the content of only one compound differed in C. sanguinea. Differences between populations were also revealed by PCA analyses. Both species showed clear separation of populations based on the analyzed phenolic compounds. The results showed that a specific environment can significantly affect the contents of certain secondary metabolites, as in the case of C. mas, and/or that the synthesis of these compounds can be to a lesser extent influenced by external factors, as in the case of C. sanguinea.

Keywords:
Dogwoods / Fruit extract / Neochlorogenic acid / Quercetin derivatives / Geographic variability
Source:
Trees-structure and Function, 2018, 32, 1, 203-214
Publisher:
  • Springer Heidelberg, Heidelberg
Funding / projects:
  • Evaluation of ecophysiological and genetic plant diversity in forest ecosystems (RS-173011)

DOI: 10.1007/s00468-017-1624-5

ISSN: 0931-1890

WoS: 000424449000018

Scopus: 2-s2.0-85035340356
[ Google Scholar ]
11
10
URI
https://cherry.chem.bg.ac.rs/handle/123456789/2082
Collections
  • Publikacije
Institution/Community
Hemijski fakultet
TY  - JOUR
AU  - Popović, Zorica
AU  - Matić, Rada
AU  - Bajić-Ljubičić, Jasna
AU  - Tešević, Vele
AU  - Bojović, Srđan R.
PY  - 2018
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/2082
AB  - The contents of quercetin glycosides and neochlorogenic acid in fresh berries of Cornelian cherry and Common dogwood were assessed through LC-MS/MS analysis to determine chemical differentiation between two distant populations of each species. The aim of this study was to investigate the chemical variability of Cornus mas and Cornus sanguinea on the basis of the content of six selected phenolic compounds in fruit extracts. Fruits were sampled at the time of full ripening, mid-September, from two localities that differed in terms of orographic and environmental conditions. Fresh fruit extracts were analyzed by LC-MS/MS to determine the presence and contents of neochlorogenic acid, quercitrin, isoquercetin, hyperoside, rutoside and querciturone. While all of the tested compounds were detected in both species, their content was several times higher in C. sanguinea. Locality-dependent differences were tested by appropriate statistical tests, which confirmed that the contents of all compounds significantly differed in C. mas, whereas the content of only one compound differed in C. sanguinea. Differences between populations were also revealed by PCA analyses. Both species showed clear separation of populations based on the analyzed phenolic compounds. The results showed that a specific environment can significantly affect the contents of certain secondary metabolites, as in the case of C. mas, and/or that the synthesis of these compounds can be to a lesser extent influenced by external factors, as in the case of C. sanguinea.
PB  - Springer Heidelberg, Heidelberg
T2  - Trees-structure and Function
T1  - Geographic variability of selected phenolic compounds in fresh berries of two Cornus species
VL  - 32
IS  - 1
SP  - 203
EP  - 214
DO  - 10.1007/s00468-017-1624-5
UR  - Kon_3413
ER  - 
@article{
author = "Popović, Zorica and Matić, Rada and Bajić-Ljubičić, Jasna and Tešević, Vele and Bojović, Srđan R.",
year = "2018",
abstract = "The contents of quercetin glycosides and neochlorogenic acid in fresh berries of Cornelian cherry and Common dogwood were assessed through LC-MS/MS analysis to determine chemical differentiation between two distant populations of each species. The aim of this study was to investigate the chemical variability of Cornus mas and Cornus sanguinea on the basis of the content of six selected phenolic compounds in fruit extracts. Fruits were sampled at the time of full ripening, mid-September, from two localities that differed in terms of orographic and environmental conditions. Fresh fruit extracts were analyzed by LC-MS/MS to determine the presence and contents of neochlorogenic acid, quercitrin, isoquercetin, hyperoside, rutoside and querciturone. While all of the tested compounds were detected in both species, their content was several times higher in C. sanguinea. Locality-dependent differences were tested by appropriate statistical tests, which confirmed that the contents of all compounds significantly differed in C. mas, whereas the content of only one compound differed in C. sanguinea. Differences between populations were also revealed by PCA analyses. Both species showed clear separation of populations based on the analyzed phenolic compounds. The results showed that a specific environment can significantly affect the contents of certain secondary metabolites, as in the case of C. mas, and/or that the synthesis of these compounds can be to a lesser extent influenced by external factors, as in the case of C. sanguinea.",
publisher = "Springer Heidelberg, Heidelberg",
journal = "Trees-structure and Function",
title = "Geographic variability of selected phenolic compounds in fresh berries of two Cornus species",
volume = "32",
number = "1",
pages = "203-214",
doi = "10.1007/s00468-017-1624-5",
url = "Kon_3413"
}
Popović, Z., Matić, R., Bajić-Ljubičić, J., Tešević, V.,& Bojović, S. R.. (2018). Geographic variability of selected phenolic compounds in fresh berries of two Cornus species. in Trees-structure and Function
Springer Heidelberg, Heidelberg., 32(1), 203-214.
https://doi.org/10.1007/s00468-017-1624-5
Kon_3413
Popović Z, Matić R, Bajić-Ljubičić J, Tešević V, Bojović SR. Geographic variability of selected phenolic compounds in fresh berries of two Cornus species. in Trees-structure and Function. 2018;32(1):203-214.
doi:10.1007/s00468-017-1624-5
Kon_3413 .
Popović, Zorica, Matić, Rada, Bajić-Ljubičić, Jasna, Tešević, Vele, Bojović, Srđan R., "Geographic variability of selected phenolic compounds in fresh berries of two Cornus species" in Trees-structure and Function, 32, no. 1 (2018):203-214,
https://doi.org/10.1007/s00468-017-1624-5 .,
Kon_3413 .

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