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Consumption of pomegranate juice decreases blood lipid peroxidation and levels of arachidonic acid in women with metabolic syndrome

Authorized Users Only
2017
Authors
Kojadinović, Milica
Arsić, Aleksandra
Debeljak-Martačić, Jasmina
Konić-Ristić, Aleksandra
Kardum, Nevena Đ.
Popović, Tamara B.
Glibetić, Marija D.
Article (Published version)
Metadata
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Abstract
BACKGROUNDPomegranate juice is a rich source of polyphenols and is thus a promising dietary antioxidant with numerous health-promoting effects. These include a beneficial impact on cardiovascular health that could be partly attributed to the effects of polyphenols on lipid metabolism. The aim of this study was to investigate whether consumption of pomegranate juice for 6 weeks could modify lipid peroxidation and phospholipid fatty acid composition of plasma and erythrocytes in subjects with metabolic syndrome. Twenty-three women, aged 40-60 years, were enrolled and randomly assigned into two groups: the intervention group, in which each participant consumed 300 mL of juice per day for 6 weeks; and a control group. RESULTSA statistically significant decrease in the relative amount of arachidonic acid (P lt 0.05) and an increase in the relative amount of saturated fatty acids (P lt 0.05) were observed in the intervention group at the end of the consumption period. In addition, pomegr...anate juice significantly increased the relative amount of total mono-unsaturated fatty acids (P lt 0.05), and significantly decreased the levels of thiobarbituric acid reactive substances in erythrocytes (P lt 0.05). The status of blood lipids and the values for blood pressure were not changed during the study. CONCLUSIONThe results obtained indicate a positive impact of the consumption of pomegranate juice on lipid peroxidation and fatty acid status in subjects with metabolic syndrome and suggest potential anti-inflammatory and cardio-protective effects.

Keywords:
metabolic syndrome / pomegranate juice / fatty acid / arachidonic acid / lipid peroxidation
Source:
Journal of the Science of Food & Agriculture, 2017, 97, 6, 1798-1804
Publisher:
  • Wiley, Hoboken
Funding / projects:
  • Biological effects, nutritional intake and status of folate and polysaturate fatty acid (PUFA): improvement of nutrition in Serbia (RS-41030)

DOI: 10.1002/jsfa.7977

ISSN: 0022-5142

PubMed: 27476699

WoS: 000397575200016

Scopus: 2-s2.0-85015160939
[ Google Scholar ]
40
26
URI
http://rimi.imi.bg.ac.rs/handle/123456789/798
Collections
  • Radovi istraživača / Researchers' publications
Institution/Community
Institut za medicinska istraživanja
TY  - JOUR
AU  - Kojadinović, Milica
AU  - Arsić, Aleksandra
AU  - Debeljak-Martačić, Jasmina
AU  - Konić-Ristić, Aleksandra
AU  - Kardum, Nevena Đ.
AU  - Popović, Tamara B.
AU  - Glibetić, Marija D.
PY  - 2017
UR  - http://rimi.imi.bg.ac.rs/handle/123456789/798
AB  - BACKGROUNDPomegranate juice is a rich source of polyphenols and is thus a promising dietary antioxidant with numerous health-promoting effects. These include a beneficial impact on cardiovascular health that could be partly attributed to the effects of polyphenols on lipid metabolism. The aim of this study was to investigate whether consumption of pomegranate juice for 6 weeks could modify lipid peroxidation and phospholipid fatty acid composition of plasma and erythrocytes in subjects with metabolic syndrome. Twenty-three women, aged 40-60 years, were enrolled and randomly assigned into two groups: the intervention group, in which each participant consumed 300 mL of juice per day for 6 weeks; and a control group. RESULTSA statistically significant decrease in the relative amount of arachidonic acid (P  lt  0.05) and an increase in the relative amount of saturated fatty acids (P  lt  0.05) were observed in the intervention group at the end of the consumption period. In addition, pomegranate juice significantly increased the relative amount of total mono-unsaturated fatty acids (P  lt  0.05), and significantly decreased the levels of thiobarbituric acid reactive substances in erythrocytes (P  lt  0.05). The status of blood lipids and the values for blood pressure were not changed during the study. CONCLUSIONThe results obtained indicate a positive impact of the consumption of pomegranate juice on lipid peroxidation and fatty acid status in subjects with metabolic syndrome and suggest potential anti-inflammatory and cardio-protective effects.
PB  - Wiley, Hoboken
T2  - Journal of the Science of Food & Agriculture
T1  - Consumption of pomegranate juice decreases blood lipid peroxidation and levels of arachidonic acid in women with metabolic syndrome
EP  - 1804
IS  - 6
SP  - 1798
VL  - 97
DO  - 10.1002/jsfa.7977
UR  - conv_3993
ER  - 
@article{
author = "Kojadinović, Milica and Arsić, Aleksandra and Debeljak-Martačić, Jasmina and Konić-Ristić, Aleksandra and Kardum, Nevena Đ. and Popović, Tamara B. and Glibetić, Marija D.",
year = "2017",
abstract = "BACKGROUNDPomegranate juice is a rich source of polyphenols and is thus a promising dietary antioxidant with numerous health-promoting effects. These include a beneficial impact on cardiovascular health that could be partly attributed to the effects of polyphenols on lipid metabolism. The aim of this study was to investigate whether consumption of pomegranate juice for 6 weeks could modify lipid peroxidation and phospholipid fatty acid composition of plasma and erythrocytes in subjects with metabolic syndrome. Twenty-three women, aged 40-60 years, were enrolled and randomly assigned into two groups: the intervention group, in which each participant consumed 300 mL of juice per day for 6 weeks; and a control group. RESULTSA statistically significant decrease in the relative amount of arachidonic acid (P  lt  0.05) and an increase in the relative amount of saturated fatty acids (P  lt  0.05) were observed in the intervention group at the end of the consumption period. In addition, pomegranate juice significantly increased the relative amount of total mono-unsaturated fatty acids (P  lt  0.05), and significantly decreased the levels of thiobarbituric acid reactive substances in erythrocytes (P  lt  0.05). The status of blood lipids and the values for blood pressure were not changed during the study. CONCLUSIONThe results obtained indicate a positive impact of the consumption of pomegranate juice on lipid peroxidation and fatty acid status in subjects with metabolic syndrome and suggest potential anti-inflammatory and cardio-protective effects.",
publisher = "Wiley, Hoboken",
journal = "Journal of the Science of Food & Agriculture",
title = "Consumption of pomegranate juice decreases blood lipid peroxidation and levels of arachidonic acid in women with metabolic syndrome",
pages = "1804-1798",
number = "6",
volume = "97",
doi = "10.1002/jsfa.7977",
url = "conv_3993"
}
Kojadinović, M., Arsić, A., Debeljak-Martačić, J., Konić-Ristić, A., Kardum, N. Đ., Popović, T. B.,& Glibetić, M. D.. (2017). Consumption of pomegranate juice decreases blood lipid peroxidation and levels of arachidonic acid in women with metabolic syndrome. in Journal of the Science of Food & Agriculture
Wiley, Hoboken., 97(6), 1798-1804.
https://doi.org/10.1002/jsfa.7977
conv_3993
Kojadinović M, Arsić A, Debeljak-Martačić J, Konić-Ristić A, Kardum NĐ, Popović TB, Glibetić MD. Consumption of pomegranate juice decreases blood lipid peroxidation and levels of arachidonic acid in women with metabolic syndrome. in Journal of the Science of Food & Agriculture. 2017;97(6):1798-1804.
doi:10.1002/jsfa.7977
conv_3993 .
Kojadinović, Milica, Arsić, Aleksandra, Debeljak-Martačić, Jasmina, Konić-Ristić, Aleksandra, Kardum, Nevena Đ., Popović, Tamara B., Glibetić, Marija D., "Consumption of pomegranate juice decreases blood lipid peroxidation and levels of arachidonic acid in women with metabolic syndrome" in Journal of the Science of Food & Agriculture, 97, no. 6 (2017):1798-1804,
https://doi.org/10.1002/jsfa.7977 .,
conv_3993 .

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