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TaghipourSheshdeh F, Behzadi M, Bashiri S, Mohammadi-Sartang M. The Effect of Chia Seed on Blood Pressure, Body Composition, and Glycemic Control: A GRADE-Assessed Systematic Review and Dose-Response Meta-Analysis of Randomized Controlled Trials. Nutr Rev 2024:nuae113. [PMID: 39225983 DOI: 10.1093/nutrit/nuae113] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/04/2024] Open
Abstract
CONTEXT Numerous studies have demonstrated the positive effects on metabolic factors of consuming chia seeds. However, the results of clinical trials have been inconsistent. OBJECTIVE The aim of this study was to conduct a systematic review and meta-analysis of available randomized controlled trials to explore the effects of chia seed consumption on body weight (BW), body composition, blood pressure, and glycemic control. DATA SOURCES A comprehensive search was conducted on the Scopus, PubMed, Medline via Ovid, ISI Web of Science, and Scholar Google databases up to August 2023. DATA EXTRACTION The outcomes of interest included systolic blood pressure (SBP), diastolic blood pressure (DBP), BW, body mass index (BMI), body fat percentage, waist circumference (WC), fasting blood glucose (FBG), and hemoglobin A1c (HbA1c). DATA ANALYSIS Weighted mean difference (WMD) and 95% CIs were used to determine the effect size. RESULTS A total of 8 eligible studies were included in the analysis. The findings revealed a significant reduction in SBP (WMD: -7.19 mmHg; 95% CI, -10.63 to -3.73; P < .001) and DBP (WMD: -6.04 mmHg, 95% CI, -9.58 to -2.49; P = .001). However, no significant effects were observed on BW, body fat percentage, WC, BMI, FBG, and HbA1c. Subgroup analysis indicated that the effect of chia seed on SBP was significant in participants with a baseline SBP of less than 140 mmHg, but the effect was not dependent on the administered dose. CONCLUSION Chia seed consumption has positive effects on SBP and DBP but does not significantly impact BW, body composition, or glycemic parameters. However, the limited amount of data from included studies should be considered as a limitation while interpreting these findings. SYSTEMATIC REVIEW REGISTRATION PROSPERO registration no. CRD42023462575.
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Affiliation(s)
- Faranak TaghipourSheshdeh
- Student Research Committee, School of Nutrition and Food Sciences, Shiraz University of Medical Sciences, Shiraz, 7153675541, Iran
| | - Mehrdad Behzadi
- Student Research Committee, School of Nutrition and Food Sciences, Shiraz University of Medical Sciences, Shiraz, 7153675541, Iran
| | - Sara Bashiri
- Student Research Committee, School of Nutrition and Food Sciences, Shiraz University of Medical Sciences, Shiraz, 7153675541, Iran
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Chen J, Wu G, Zhu L, Karrar E, Zhang H. A review of the functional activities of chia seed and the mechanisms of action related to molecular targets. Food Funct 2024; 15:1158-1169. [PMID: 38239106 DOI: 10.1039/d3fo02197a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2024]
Abstract
In recent years, as a functional potential pseudocereal, chia seed (Salvia hispanica L.) has been of great interest for its comprehensive nutritional profile and attractive qualities after ingestion. It is reported that a reasonable dietary supplementation of chia seed (CS) contributes to the prevention and treatment of acute and chronic diseases (inflammation, diabetes, hypertension, obesity, kidney stone, etc.). CS contains a variety of bioactive macromolecular substances, such as oil, protein and gum, which manifest distinguished health-promoting activities in both in vivo and in vitro research studies. This article provides a comprehensive compendium on the functional importance of CS, in the context of biological activities and mechanism of actions of CS. Specifically, CS and its components alleviate inflammation and regulate glucose and fatty acid metabolism by regulating key influencing factors in the adenosine 5'-monophosphate-activated protein kinase (AMPK), mitogen-activated protein kinases (MAPK), nuclear factor kappa B (NF-κB), peroxisome-activated receptor gamma (PPAR-γ) and transforming growth factor-beta (TGF-β) pathways and the insulin receptor substrate (IRS)-mediated insulin signaling pathway. In the meantime, predictions of metabolic pathways of CS peptides based on the known tracks of newly researched active peptides were proposed, with the aim of emphasizing the enormous research space of CS peptides compared to other functional active peptides.
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Affiliation(s)
- Jinghui Chen
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi 214122, China.
- School of Food Science and Technology, Jiangnan University, Wuxi 214122, China
- National Engineering Research Center for Functional Food, Wuxi 214122, China
| | - Gangcheng Wu
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi 214122, China.
- School of Food Science and Technology, Jiangnan University, Wuxi 214122, China
- National Engineering Research Center for Functional Food, Wuxi 214122, China
| | - Ling Zhu
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi 214122, China.
- School of Food Science and Technology, Jiangnan University, Wuxi 214122, China
- National Engineering Research Center for Functional Food, Wuxi 214122, China
| | - Emad Karrar
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi 214122, China.
- School of Food Science and Technology, Jiangnan University, Wuxi 214122, China
- National Engineering Research Center for Functional Food, Wuxi 214122, China
| | - Hui Zhang
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi 214122, China.
- School of Food Science and Technology, Jiangnan University, Wuxi 214122, China
- National Engineering Research Center for Functional Food, Wuxi 214122, China
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Márquez Álvarez CDM, Hernández-Cruz EY, Pedraza-Chaverri J. Oxidative stress in animal models of obesity caused by hypercaloric diets: A systematic review. Life Sci 2023; 331:122019. [PMID: 37567497 DOI: 10.1016/j.lfs.2023.122019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2023] [Revised: 08/06/2023] [Accepted: 08/07/2023] [Indexed: 08/13/2023]
Abstract
Obesity is a global health difficulty characterized by an excessive accumulation of fat that increases body weight. Obesity has been studied in multiple animal models, of which those in which it is induced by diet stand out. Due to the increase in this condition, other mechanisms have been addressed that are triggered by states of overweight or obesity, such as the appearance of oxidative stress. These models aim to relate obesity caused by diet and how it influences the development of oxidative stress. In this study, a systematic review of the literature of 39 articles that studied obesity due to the consumption of hypercaloric diets and the appearance of oxidative stress in different animal models was carried out. This review identified the models with the most excellent use and the characteristics of the most appropriate diets to characterize states of oxidative stress due to obesity. In addition, the advantages and disadvantages of each model used are provided, as well as the techniques used for the assessment of obesity, and oxidative stress, providing the information in such a way that there is a general overview of the existing models of the parameters that allow to adequately establish both variables studied, providing information that allows the researcher to choose the appropriate model and factors according to the interest and objectives of the present research.
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Affiliation(s)
- Corazón de María Márquez Álvarez
- Laboratory for Research in Metabolic and Infectious Diseases, Multidisciplinary Academic División of Comalco, Juarez Autonomous University of Tabasco, Ranchería Sur, Cuarta Sección, 866500, Comalco, Tabasco, Mexico
| | - Estefani Yaquelin Hernández-Cruz
- Posgrado en Ciencias Biológicas, Universidad Nacional Autónoma de México, Ciudad de México, 04510, Mexico; Departamento de Biología, Facultad de Química, Universidad Nacional Autónoma de México, Ciudad de México, Mexico.
| | - José Pedraza-Chaverri
- Departamento de Biología, Facultad de Química, Universidad Nacional Autónoma de México, Ciudad de México, Mexico.
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Morais VND, Gomes MJC, Grancieri M, Moreira LDPD, Toledo RCL, Costa NMB, da Silva BP, Martino HSD. Chia (Salvia hispanica L.) flour modulates the intestinal microbiota in Wistar rats fed a high-fat and high-fructose diet. Food Res Int 2023; 172:113095. [PMID: 37689868 DOI: 10.1016/j.foodres.2023.113095] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Revised: 05/21/2023] [Accepted: 06/09/2023] [Indexed: 09/11/2023]
Abstract
A diet rich in sugar and fat can promote metabolic disorders development, especially in the intestine. Chia flour (Salvia hispanica. L) is a source of dietary fiber, alpha-linolenic fatty acid (ALA), bioactive peptides, and phenolics, promoting health benefits. This study aimed to analyze chia flour's effect on gut microbiota modulation and intestinal health in adult male Wistar rats fed a high-fat and high-fructose (HFHF) diet. Male Wistar rats (n = 10/group) were fed the diets standard (AIN-93M) or HFHF (31% saturated fat and 20% fructose) in the first phase to induce metabolic disorders. In the second phase, the rats were fed AIN-93M, HFHF, or HFHF plus 14.7% chia flour (HFHF + CF) for 10 weeks. The consumption of chia flour increased the ALA (3.24 ± 0.24) intake and significantly improved immunoglobulin A (IgA) levels (1126.00 ± 145.90), goblet cells number (24.57 ± 2.76), crypt thickness (34.37 ± 5.86), crypt depth (215.30 ± 23.19), the longitudinal muscle layer (48.11 ± 5.04), cecum weight (4.39 ± 0.71), Shannon index (p < 0.05), and significantly increased the production of acetic (20.56 ± 4.10) and butyric acids (5.96 ± 1.50), Monoglobus sp., Lachnospiraceae sp., and Prevotellaceae sp. abundance. Furthermore, chia significantly reduced the cecal pH content (7.54 ± 1.17), body mass index (0.62 ± 0.03) and weight (411.00 ± 28.58), and Simpson index (p < 0.05). Therefore, chia intake improved intestinal health parameters and functionality in rats with metabolic disorders, which demonstrates to be an effective strategy for gut microbiota modulation.
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Affiliation(s)
- Violeta Nunes de Morais
- Department of Nutrition and Health, Federal University of Viçosa, Viçosa 36570-900, MG, Brazil
| | | | - Mariana Grancieri
- Department of Pharmacy and Nutrition, Federal University of Espírito Santo, Alegre 29500-000, ES, Brazil
| | - Luiza de Paula Dias Moreira
- Department of Agronomy Food Natural Resources Animals and Environment, University of Padova, Legnaro 16,35020, PD, Italy; Faculty of Chemistry, Biotechnology and Food Science, Norwegian University of Life Sciences, Ås 1430, Viken, Norway
| | | | - Neuza Maria Brunoro Costa
- Department of Pharmacy and Nutrition, Federal University of Espírito Santo, Alegre 29500-000, ES, Brazil
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Silva F, De Miranda D, Carnier M, Maza P, Boldarine V, Silva Rischiteli A, Avila F, Pontes L, Hachul A, Neto N, Ribeiro E, Oller do Nascimento C, de Rosso V, Oyama L. Low dose of Juçara pulp (Euterpe edulis Mart.) minimizes the colon inflammatory milieu promoted by hypercaloric and hyperlipidic diet in mice. J Funct Foods 2021. [DOI: 10.1016/j.jff.2020.104343] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
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Alarcon G, Medina A, Martin Alzogaray F, Sierra L, Roco J, Van Nieuwenhove C, Medina M, Jerez S. Partial replacement of corn oil with chia oil into a high fat diet produces either beneficial and deleterious effects on metabolic and vascular alterations in rabbits. PHARMANUTRITION 2020. [DOI: 10.1016/j.phanu.2020.100218] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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Effect of different fractions of chia (Salvia hispanica L.) on glucose metabolism, in vivo and in vitro. J Funct Foods 2020. [DOI: 10.1016/j.jff.2020.104026] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023] Open
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Enes BN, Moreira LPD, Silva BP, Grancieri M, Lúcio HG, Venâncio VP, Mertens-Talcott SU, Rosa COB, Martino HSD. Chia seed (Salvia hispanica L.) effects and their molecular mechanisms on unbalanced diet experimental studies: A systematic review. J Food Sci 2020; 85:226-239. [PMID: 31972052 DOI: 10.1111/1750-3841.15003] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2019] [Revised: 10/05/2019] [Accepted: 11/22/2019] [Indexed: 01/06/2023]
Abstract
The aim of this review was to compile evidence and understand chia seed effects on unbalanced diet animal studies and the molecular mechanisms on metabolic biomarker modulation. A systematic review was conducted in electronic databases, following PRISMA recommendations. Risk of bias and quality was assessed using SYRCLE toll and ARRIVE guidelines. Seventeen articles were included. Throughout the studies, chia's main effects are associated with AMPK modulation: improvement of glucose and insulin tolerance, lipogenesis, antioxidant activity, and inflammation. Details about randomization and allocation concealment were insufficient, as well as information about blind protocols. Sample size, chia dose, and number of animals evaluated for each parameter were found to be lacking information among the studies. Based on experimental study data, chia has bioactive potential, and its daily consumption may reduce the risk of chronic disease development, mainly due to the antioxidant, anti-inflammatory, hypoglycemic, and hypolipidemic effects of the seed. PRACTICAL APPLICATION: The consumption of chia seeds may improve lipid profile, insulin and glucose tolerance, and reduce risk of cardiovascular disease. Whole seed or its oil presents positive effect, but the effects of chia oil can act faster than the seed.
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Affiliation(s)
- Bárbara N Enes
- Dept. of Nutrition and Health, Federal Univ. of Viçosa, Viçosa, MG, 36570-900, Brazil
| | - Luiza P D Moreira
- Dept. of Nutrition and Health, Federal Univ. of Viçosa, Viçosa, MG, 36570-900, Brazil
| | - Bárbara P Silva
- Dept. of Nutrition and Health, Federal Univ. of Viçosa, Viçosa, MG, 36570-900, Brazil
| | - Mariana Grancieri
- Dept. of Nutrition and Health, Federal Univ. of Viçosa, Viçosa, MG, 36570-900, Brazil
| | - Haira G Lúcio
- Dept. of Nutrition and Health, Federal Univ. of Viçosa, Viçosa, MG, 36570-900, Brazil
| | - Vinícius P Venâncio
- Dept. of Nutrition and Food Science, Texas A&M Univ., College Station, TX, 77843, USA
| | | | - Carla O B Rosa
- Dept. of Nutrition and Health, Federal Univ. of Viçosa, Viçosa, MG, 36570-900, Brazil
| | - Hércia S D Martino
- Dept. of Nutrition and Health, Federal Univ. of Viçosa, Viçosa, MG, 36570-900, Brazil
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