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Classification and fingerprinting of different berries based on biochemical profiling and antioxidant capacity

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2013
653.pdf (527.7Kb)
Authors
Milivojević, Jasminka M
Rakonjac, Vera S
Fotiric-Aksic, Milica
Bogdanović Pristov, Jelena
Maksimović, Vuk
Article (Published version)
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Abstract
The objective of this work was to evaluate the biochemical composition of six berry types belonging to Fragaria, Rubus, Vaccinium and Ribes genus. Fruit samples were collected in triplicate (50 fruit each) from 18 different species or cultivars of the mentioned genera, during three years (2008 to 2010). Content of individual sugars, organic acids, flavonols, and phenolic acids were determined by high performance liquid chromatography (HPLC) analysis, while total phenolics (TPC) and total antioxidant capacity (TAC), by using spectrophotometry. Principal component analysis (PCA) and hierarchical cluster analysis (CA) were performed to evaluate the differences in fruit biochemical profile. The highest contents of bioactive components were found in Ribes nigrum and in Fragaria vesca, Rubus plicatus, and Vaccinium myrtillus. PCA and CA were able to partially discriminate between berries on the basis of their biochemical composition. Individual and total sugars, myricetin, ellagic acid, TPC ...and TAC showed the highest impact on biochemical composition of the berry fruits. CA separated blackberry, raspberry, and blueberry as isolate groups, while classification of strawberry, black and red currant in a specific group has not occurred. There is a large variability both between and within the different types of berries. Metabolite fingerprinting of the evaluated berries showed unique biochemical profiles and specific combination of bioactive compound contents.

Keywords:
small fruits / nutraceuticals / multivariate analysis / metabolite fingerprinting / bioactive compounds
Source:
Pesquisa Agropecuaria Brasileira, 2013, 48, 9, 1285-1294
Publisher:
  • Empresa Brasil Pesq Agropec, Brasilia Df
Funding / projects:
  • Development of integrated management of harmful organisms in plant production in order to overcome resistance and to improve food quality and safety (RS-46008)
  • Modulation of antioxidative metabolism in plants for improvement of plant abiotic stress tolerance and identification of new biomarkers for application in remediation and monitoring of degraded biotopes (RS-43010)
  • The membranes as sites of interaction between the intracellular and apoplastic environments: studies of the bioenergetics and signaling using biophysical and biochemical techniques. (RS-173040)
  • Study of structure-function relationships in the plant cell wall and modifications of the wall structure by enzyme engineering (RS-173017)

DOI: 10.1590/S0100-204X2013000900013

ISSN: 0100-204X

WoS: 000328932000013

Scopus: 2-s2.0-84891722930
[ Google Scholar ]
34
29
URI
http://rimsi.imsi.bg.ac.rs/handle/123456789/656
Collections
  • Radovi istraživača / Researchers’ publications
Institution/Community
Institut za multidisciplinarna istraživanja
TY  - JOUR
AU  - Milivojević, Jasminka M
AU  - Rakonjac, Vera S
AU  - Fotiric-Aksic, Milica
AU  - Bogdanović Pristov, Jelena
AU  - Maksimović, Vuk
PY  - 2013
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/656
AB  - The objective of this work was to evaluate the biochemical composition of six berry types belonging to Fragaria, Rubus, Vaccinium and Ribes genus. Fruit samples were collected in triplicate (50 fruit each) from 18 different species or cultivars of the mentioned genera, during three years (2008 to 2010). Content of individual sugars, organic acids, flavonols, and phenolic acids were determined by high performance liquid chromatography (HPLC) analysis, while total phenolics (TPC) and total antioxidant capacity (TAC), by using spectrophotometry. Principal component analysis (PCA) and hierarchical cluster analysis (CA) were performed to evaluate the differences in fruit biochemical profile. The highest contents of bioactive components were found in Ribes nigrum and in Fragaria vesca, Rubus plicatus, and Vaccinium myrtillus. PCA and CA were able to partially discriminate between berries on the basis of their biochemical composition. Individual and total sugars, myricetin, ellagic acid, TPC and TAC showed the highest impact on biochemical composition of the berry fruits. CA separated blackberry, raspberry, and blueberry as isolate groups, while classification of strawberry, black and red currant in a specific group has not occurred. There is a large variability both between and within the different types of berries. Metabolite fingerprinting of the evaluated berries showed unique biochemical profiles and specific combination of bioactive compound contents.
PB  - Empresa Brasil Pesq Agropec, Brasilia Df
T2  - Pesquisa Agropecuaria Brasileira
T1  - Classification and fingerprinting of different berries based on biochemical profiling and antioxidant capacity
EP  - 1294
IS  - 9
SP  - 1285
VL  - 48
DO  - 10.1590/S0100-204X2013000900013
ER  - 
@article{
author = "Milivojević, Jasminka M and Rakonjac, Vera S and Fotiric-Aksic, Milica and Bogdanović Pristov, Jelena and Maksimović, Vuk",
year = "2013",
abstract = "The objective of this work was to evaluate the biochemical composition of six berry types belonging to Fragaria, Rubus, Vaccinium and Ribes genus. Fruit samples were collected in triplicate (50 fruit each) from 18 different species or cultivars of the mentioned genera, during three years (2008 to 2010). Content of individual sugars, organic acids, flavonols, and phenolic acids were determined by high performance liquid chromatography (HPLC) analysis, while total phenolics (TPC) and total antioxidant capacity (TAC), by using spectrophotometry. Principal component analysis (PCA) and hierarchical cluster analysis (CA) were performed to evaluate the differences in fruit biochemical profile. The highest contents of bioactive components were found in Ribes nigrum and in Fragaria vesca, Rubus plicatus, and Vaccinium myrtillus. PCA and CA were able to partially discriminate between berries on the basis of their biochemical composition. Individual and total sugars, myricetin, ellagic acid, TPC and TAC showed the highest impact on biochemical composition of the berry fruits. CA separated blackberry, raspberry, and blueberry as isolate groups, while classification of strawberry, black and red currant in a specific group has not occurred. There is a large variability both between and within the different types of berries. Metabolite fingerprinting of the evaluated berries showed unique biochemical profiles and specific combination of bioactive compound contents.",
publisher = "Empresa Brasil Pesq Agropec, Brasilia Df",
journal = "Pesquisa Agropecuaria Brasileira",
title = "Classification and fingerprinting of different berries based on biochemical profiling and antioxidant capacity",
pages = "1294-1285",
number = "9",
volume = "48",
doi = "10.1590/S0100-204X2013000900013"
}
Milivojević, J. M., Rakonjac, V. S., Fotiric-Aksic, M., Bogdanović Pristov, J.,& Maksimović, V.. (2013). Classification and fingerprinting of different berries based on biochemical profiling and antioxidant capacity. in Pesquisa Agropecuaria Brasileira
Empresa Brasil Pesq Agropec, Brasilia Df., 48(9), 1285-1294.
https://doi.org/10.1590/S0100-204X2013000900013
Milivojević JM, Rakonjac VS, Fotiric-Aksic M, Bogdanović Pristov J, Maksimović V. Classification and fingerprinting of different berries based on biochemical profiling and antioxidant capacity. in Pesquisa Agropecuaria Brasileira. 2013;48(9):1285-1294.
doi:10.1590/S0100-204X2013000900013 .
Milivojević, Jasminka M, Rakonjac, Vera S, Fotiric-Aksic, Milica, Bogdanović Pristov, Jelena, Maksimović, Vuk, "Classification and fingerprinting of different berries based on biochemical profiling and antioxidant capacity" in Pesquisa Agropecuaria Brasileira, 48, no. 9 (2013):1285-1294,
https://doi.org/10.1590/S0100-204X2013000900013 . .

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