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Petsini F, Ntzouvani A, Detopoulou M, Papakonstantinou VD, Kalogeropoulos N, Fragopoulou E, Nomikos T, Kontogianni MD, Antonopoulou S. Consumption of Farmed Fish, Fed with an Olive-Pomace Enriched Diet, and Its Effect on the Inflammatory, Redox, and Platelet-Activating Factor Enzyme Profile of Apparently Healthy Adults: A Double-Blind Randomized Crossover Trial. Foods 2022; 11:foods11142105. [PMID: 35885348 PMCID: PMC9318848 DOI: 10.3390/foods11142105] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2022] [Revised: 07/08/2022] [Accepted: 07/13/2022] [Indexed: 02/05/2023] Open
Abstract
A fish-rich diet has a beneficial effect on cardiovascular health. The platelet activating factor (PAF) is involved in the development of atherosclerosis, and in vitro results support the regulating action of bioactive nutrients on PAF metabolism. The purpose of this study is to examine whether the consumption of farmed fish fed with an olive-pomace enriched diet (EF) affects PAF metabolism and the markers of inflammation and oxidative stress compared to the consumption of conventionally fed farmed fish (CF). Thirty apparently healthy adults completed a randomized double-blind crossover trial, during which they consumed both CF and EF twice a week for 8 weeks with a six-week washout period in between. The activities of PAF acetylhydrolase (PAF-AH), lysoPAF acetyltransferase (lysoPAF-AT), DTT-insensitive CDP-choline: 1-alkyl-2-acetyl-sn-glycerol-choline-phosphotransferase (PAF-CPT) in leukocytes, and lipoprotein-associated phospholipase A2 (LpPLA2) in serum were determined. The quantities of interleukin-6 (IL-6), high sensitivity C-reactive protein (hsCRP), oxidized LDL (ox-LDL), thiobarbituric acid-reactive substances (TBARS), and glutathione peroxidase (GPx), as well as the serum oxidation, were also determined. Both types of fish exerted similar effects as there were no statistically significant differences between the two interventions except for an elevated PAF-CPT and reduced arachidonic acid (AA) in the red blood cell (RBC) membrane lipids after the EF intake.
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Affiliation(s)
- Filio Petsini
- Department of Nutrition and Dietetics, School of Health Sciences and Education, Harokopio University,17671 Athens, Greece; (F.P.); (A.N.); (M.D.); (N.K.); (E.F.); (T.N.); (M.D.K.)
| | - Agathi Ntzouvani
- Department of Nutrition and Dietetics, School of Health Sciences and Education, Harokopio University,17671 Athens, Greece; (F.P.); (A.N.); (M.D.); (N.K.); (E.F.); (T.N.); (M.D.K.)
| | - Maria Detopoulou
- Department of Nutrition and Dietetics, School of Health Sciences and Education, Harokopio University,17671 Athens, Greece; (F.P.); (A.N.); (M.D.); (N.K.); (E.F.); (T.N.); (M.D.K.)
| | - Vasiliki D Papakonstantinou
- Laboratory of Biochemistry, Department of Chemistry, National and Kapodistrian University of Athens, 15771 Athens, Greece;
| | - Nick Kalogeropoulos
- Department of Nutrition and Dietetics, School of Health Sciences and Education, Harokopio University,17671 Athens, Greece; (F.P.); (A.N.); (M.D.); (N.K.); (E.F.); (T.N.); (M.D.K.)
| | - Elizabeth Fragopoulou
- Department of Nutrition and Dietetics, School of Health Sciences and Education, Harokopio University,17671 Athens, Greece; (F.P.); (A.N.); (M.D.); (N.K.); (E.F.); (T.N.); (M.D.K.)
| | - Tzortzis Nomikos
- Department of Nutrition and Dietetics, School of Health Sciences and Education, Harokopio University,17671 Athens, Greece; (F.P.); (A.N.); (M.D.); (N.K.); (E.F.); (T.N.); (M.D.K.)
| | - Meropi D Kontogianni
- Department of Nutrition and Dietetics, School of Health Sciences and Education, Harokopio University,17671 Athens, Greece; (F.P.); (A.N.); (M.D.); (N.K.); (E.F.); (T.N.); (M.D.K.)
| | - Smaragdi Antonopoulou
- Department of Nutrition and Dietetics, School of Health Sciences and Education, Harokopio University,17671 Athens, Greece; (F.P.); (A.N.); (M.D.); (N.K.); (E.F.); (T.N.); (M.D.K.)
- Correspondence:
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Tian Z, Fan D, Li K, Zhao D, Liang Y, Ji Q, Gao X, Ma X, Zhao Y, Mao Y, Meng H, Yang Y. Four-Week Supplementation of Water-Soluble Tomato Extract Attenuates Platelet Function in Chinese Healthy Middle-Aged and Older Individuals: A Randomized, Double-Blinded, and Crossover Clinical Trial. Front Nutr 2022; 9:891241. [PMID: 35719156 PMCID: PMC9199899 DOI: 10.3389/fnut.2022.891241] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2022] [Accepted: 04/25/2022] [Indexed: 12/19/2022] Open
Abstract
Background and Aims Platelets are linked to atherosclerotic development and pathological thrombosis. Single dose of water-soluble tomato extract (WTE) which is a natural extraction can exert anti-platelet effects after 3 or 7 h in British healthy people. However, the effects of WTE supplementation on platelet function in Chinese healthy middle-aged and older individuals have not been studied, and the effects or safety of 4-week WTE supplementation also remain unclear. The present study aims to determine the effects of WTE on platelet function, and explore the safety of 4-week WTE supplementation in Chinese healthy middle-aged and older individuals. Methods A randomized, double-blinded, and crossover clinical trial was conducted. Firstly, 105 individuals were randomly divided into two groups that received WTE (150 mg/day) or placebo for 4 weeks. Then, after a washout period of 2 weeks, two groups exchanged groups and continued for another 4-week intervention. Platelet aggregation, P-selectin, activated GPIIbIIIa, plasma platelet factor 4 (PF4), β-thromboglobulin (β-TG), and thromboxane B2 (TXB2) were tested at baseline, 4, 6, and 10 weeks. Results Compared with the placebo group, 150 mg/day WTE supplement for 4 weeks significantly reduced ADP-induced or collagen-induced platelet aggregation (−10.8 ± 1.8 or −3.9 ± 1.5%, P < 0.05), ADP-induced or collagen-induced platelet P-selectin expression (−6.9 ± 1.5 or −6.6 ± 1.3%, P < 0.05), ADP-induced or collagen-induced activated GPIIbIIIa (−6.2 ± 2.0 or −3.8 ± 2.0%, P < 0.05). Besides, 4-week intervention of 150 mg WTE per day also resulted in significant reductions in plasma PF4 (−120.6 ± 33.2 ng/mL, P < 0.05) and β-TG (−129.7 ± 27.5 ng/mL, P < 0.05) and TXB2 (−42.0 ± 4.0 ng/mL, P < 0.05), while had no effects on coagulation function and liver or renal function. Interestingly, 2-week washout period is enough to reverse the inhibitory effect of 4-week WTE supplementation on platelet function. Conclusion WTE supplementation for 4 weeks could moderately reduce platelet activation, aggregation, and granule secretion in Chinese healthy middle-aged and older individuals, and these effects are safe. After 2-week washout period, the inhibitory effect of 4-week WTE on platelet function can be eliminated. Clinical Trial Registration [http://www.chictr.org.cn/], identifier [ChiCTR-POR-17012927].
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Affiliation(s)
- Zezhong Tian
- School of Public Health (Shenzhen), Shenzhen Campus of Sun Yat-sen University, Sun Yat-sen University, Shenzhen, China
- Guangdong Provincial Key Laboratory of Food, Nutrition and Health, Guangzhou, China
- Guangdong Engineering Technology Center of Nutrition Transformation, Guangzhou, China
| | - Die Fan
- Department of Clinical Nutrition, The General Hospital of Western Theater Command, Chengdu, China
| | - Kongyao Li
- Shenzhen Nanshan Center for Chronic Disease Control, Shenzhen, China
| | - Dan Zhao
- School of Public Health (Shenzhen), Shenzhen Campus of Sun Yat-sen University, Sun Yat-sen University, Shenzhen, China
- Guangdong Provincial Key Laboratory of Food, Nutrition and Health, Guangzhou, China
- Guangdong Engineering Technology Center of Nutrition Transformation, Guangzhou, China
| | - Ying Liang
- School of Public Health (Shenzhen), Shenzhen Campus of Sun Yat-sen University, Sun Yat-sen University, Shenzhen, China
- Guangdong Provincial Key Laboratory of Food, Nutrition and Health, Guangzhou, China
- Guangdong Engineering Technology Center of Nutrition Transformation, Guangzhou, China
| | - Qiuhua Ji
- School of Public Health (Shenzhen), Shenzhen Campus of Sun Yat-sen University, Sun Yat-sen University, Shenzhen, China
- Guangdong Provincial Key Laboratory of Food, Nutrition and Health, Guangzhou, China
- Guangdong Engineering Technology Center of Nutrition Transformation, Guangzhou, China
| | - Xiaoli Gao
- The Eighth Affiliated Hospital, Sun Yat-sen University, Shenzhen, China
| | - Xilin Ma
- School of Public Health (Shenzhen), Shenzhen Campus of Sun Yat-sen University, Sun Yat-sen University, Shenzhen, China
- Guangdong Provincial Key Laboratory of Food, Nutrition and Health, Guangzhou, China
- Guangdong Engineering Technology Center of Nutrition Transformation, Guangzhou, China
| | - Yimin Zhao
- School of Public Health (Shenzhen), Shenzhen Campus of Sun Yat-sen University, Sun Yat-sen University, Shenzhen, China
- Guangdong Provincial Key Laboratory of Food, Nutrition and Health, Guangzhou, China
- Guangdong Engineering Technology Center of Nutrition Transformation, Guangzhou, China
| | - Yuheng Mao
- School of Public Health (Shenzhen), Shenzhen Campus of Sun Yat-sen University, Sun Yat-sen University, Shenzhen, China
- Guangdong Provincial Key Laboratory of Food, Nutrition and Health, Guangzhou, China
- Guangdong Engineering Technology Center of Nutrition Transformation, Guangzhou, China
| | - Huicui Meng
- School of Public Health (Shenzhen), Shenzhen Campus of Sun Yat-sen University, Sun Yat-sen University, Shenzhen, China
- Guangdong Provincial Key Laboratory of Food, Nutrition and Health, Guangzhou, China
- Guangdong Engineering Technology Center of Nutrition Transformation, Guangzhou, China
- *Correspondence: Huicui Meng,
| | - Yan Yang
- School of Public Health (Shenzhen), Shenzhen Campus of Sun Yat-sen University, Sun Yat-sen University, Shenzhen, China
- Guangdong Provincial Key Laboratory of Food, Nutrition and Health, Guangzhou, China
- Guangdong Engineering Technology Center of Nutrition Transformation, Guangzhou, China
- Yan Yang,
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