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Dietary Vitamin C, E and β-Carotene Intake Does Not Significantly Affect Plasma or Salivary Antioxidant Indices and Salivary C-Reactive Protein in Older Subjects.
Nutrients. 2017 Jul 09; 9(7)N

Abstract

It is not clear whether habitual dietary intake influences the antioxidant or inflammatory status. The aim of the present study was to assess the impact of antioxidative vitamins C, E, and β-carotene obtained from daily food rations on plasma and salivary Total Antioxidant Capacity (TAC), uric acid and salivary C-reactive protein (CRP). The study involved 80 older subjects (66.9 ± 4.3 years), divided into two groups: group 1 (n = 43) with lower and group 2 (n = 37) with higher combined vitamins C, E and β-carotene intake. A 24-h dietary recall was obtained from each individual. TAC was assessed simultaneously with two methods in plasma (Ferric Reducing Ability of Plasma-FRAP, 2.2-diphenyl-1-picryl-hydrazyl-DPPH) and in saliva (FRAS and DPPHS test). Lower vitamin C intake corresponded to higher FRAS. There were no other correlations between vitamins C, E or β-carotene intake and antioxidant indices. Salivary CRP was not related to any antioxidant indices. FRAS was decreased in group 2 (p < 0.01) but no other group differences for salivary or for plasma antioxidant parameters and salivary CRP were found. Habitual, not extra supplemented dietary intake does not significantly affect plasma or salivary TAC and salivary CRP.

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Authors+Show Affiliations

Gawron-Skarbek A
Department of Hygiene and Health Promotion, Medical University of Lodz, Hallera St. 1, Łódź 90-647, Poland. anna.gawron@umed.lodz.pl.
Guligowska A
Department of Geriatrics, Medical University of Lodz, Pieniny St. 30, Łódź 90-993, Poland. agnieszka.guligowska@umed.lodz.pl.
Prymont-Przymińska A
Department of General Physiology, Medical University of Lodz, Mazowiecka St. 6/8, Łódź 92-215, Poland. anna.przyminska@umed.lodz.pl.
Godala M
Department of Hygiene of Nutrition and Epidemiology, Medical University of Lodz, Hallera St. 1, Łódź 90-647, Poland. malgorzata.godala@umed.lodz.pl.
Kolmaga A
Department of Hygiene of Nutrition and Epidemiology, Medical University of Lodz, Hallera St. 1, Łódź 90-647, Poland. agnieszka.kolmaga@umed.lodz.pl.
Nowak D
Department of Clinical Physiology, Medical University of Lodz, Mazowiecka St. 6/8, Łódź 92-215, Poland. dariusz.nowak@umed.lodz.pl.
Szatko F
Department of Hygiene and Health Promotion, Medical University of Lodz, Hallera St. 1, Łódź 90-647, Poland. franciszek.szatko@umed.lodz.pl.
Kostka T
Department of Geriatrics, Medical University of Lodz, Pieniny St. 30, Łódź 90-993, Poland. tomasz.kostka@umed.lodz.pl.

MeSH

AgedAntioxidantsAscorbic AcidC-Reactive ProteinDietDiet RecordsDietary SupplementsFemaleHumansMaleMiddle AgedSalivaVitamin EVitaminsbeta Carotene

Pub Type(s)

Journal Article

Language

eng

PubMed ID

28698489

Citation

Gawron-Skarbek, Anna, et al. "Dietary Vitamin C, E and β-Carotene Intake Does Not Significantly Affect Plasma or Salivary Antioxidant Indices and Salivary C-Reactive Protein in Older Subjects." Nutrients, vol. 9, no. 7, 2017.
Gawron-Skarbek A, Guligowska A, Prymont-Przymińska A, et al. Dietary Vitamin C, E and β-Carotene Intake Does Not Significantly Affect Plasma or Salivary Antioxidant Indices and Salivary C-Reactive Protein in Older Subjects. Nutrients. 2017;9(7).
Gawron-Skarbek, A., Guligowska, A., Prymont-Przymińska, A., Godala, M., Kolmaga, A., Nowak, D., Szatko, F., & Kostka, T. (2017). Dietary Vitamin C, E and β-Carotene Intake Does Not Significantly Affect Plasma or Salivary Antioxidant Indices and Salivary C-Reactive Protein in Older Subjects. Nutrients, 9(7). https://doi.org/10.3390/nu9070729
Gawron-Skarbek A, et al. Dietary Vitamin C, E and β-Carotene Intake Does Not Significantly Affect Plasma or Salivary Antioxidant Indices and Salivary C-Reactive Protein in Older Subjects. Nutrients. 2017 Jul 9;9(7) PubMed PMID: 28698489.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Dietary Vitamin C, E and β-Carotene Intake Does Not Significantly Affect Plasma or Salivary Antioxidant Indices and Salivary C-Reactive Protein in Older Subjects. AU - Gawron-Skarbek,Anna, AU - Guligowska,Agnieszka, AU - Prymont-Przymińska,Anna, AU - Godala,Małgorzata, AU - Kolmaga,Agnieszka, AU - Nowak,Dariusz, AU - Szatko,Franciszek, AU - Kostka,Tomasz, Y1 - 2017/07/09/ PY - 2017/06/01/received PY - 2017/06/29/revised PY - 2017/07/06/accepted PY - 2017/7/13/entrez PY - 2017/7/13/pubmed PY - 2018/4/14/medline KW - C-reactive protein KW - DPPH KW - FRAP KW - diet KW - plasma total antioxidant capacity KW - saliva KW - uric acid KW - vitamin C intake KW - vitamin E intake KW - β-carotene JF - Nutrients JO - Nutrients VL - 9 IS - 7 N2 - It is not clear whether habitual dietary intake influences the antioxidant or inflammatory status. The aim of the present study was to assess the impact of antioxidative vitamins C, E, and β-carotene obtained from daily food rations on plasma and salivary Total Antioxidant Capacity (TAC), uric acid and salivary C-reactive protein (CRP). The study involved 80 older subjects (66.9 ± 4.3 years), divided into two groups: group 1 (n = 43) with lower and group 2 (n = 37) with higher combined vitamins C, E and β-carotene intake. A 24-h dietary recall was obtained from each individual. TAC was assessed simultaneously with two methods in plasma (Ferric Reducing Ability of Plasma-FRAP, 2.2-diphenyl-1-picryl-hydrazyl-DPPH) and in saliva (FRAS and DPPHS test). Lower vitamin C intake corresponded to higher FRAS. There were no other correlations between vitamins C, E or β-carotene intake and antioxidant indices. Salivary CRP was not related to any antioxidant indices. FRAS was decreased in group 2 (p < 0.01) but no other group differences for salivary or for plasma antioxidant parameters and salivary CRP were found. Habitual, not extra supplemented dietary intake does not significantly affect plasma or salivary TAC and salivary CRP. SN - 2072-6643 UR - https://www.unboundmedicine.com/medline/citation/28698489/Dietary_Vitamin_C_E_and_β_Carotene_Intake_Does_Not_Significantly_Affect_Plasma_or_Salivary_Antioxidant_Indices_and_Salivary_C_Reactive_Protein_in_Older_Subjects_ L2 - https://www.mdpi.com/resolver?pii=nu9070729 DB - PRIME DP - Unbound Medicine ER -