scholarly journals Beneficial Fatty Acid Ratio of Salvia hispanica L. (Chia Seed) Potentially Inhibits Adipocyte Hypertrophy, and Decreases Adipokines Expression and Inflammation in Macrophage

Foods ◽  
2020 ◽  
Vol 9 (3) ◽  
pp. 368
Author(s):  
Subash-Babu Pandurangan ◽  
Salah A. Al-Maiman ◽  
Laila Naif Al-Harbi ◽  
Ali A. Alshatwi
Keyword(s):  
Fatty Acid Composition ◽  
Fatty Acid ◽  
Fatty Acid Content ◽  
Omega 3 ◽  
Salvia Hispanica ◽  
Seed Fatty Acid ◽  
Chia Seed ◽  
Omega 6 ◽  
Adipocyte Hypertrophy ◽  
Salvia Hispanica L

The present study aimed to determine the role of Salvia hispanica L., (chia seed) fatty acid content in adipocyte lipid accumulation and human macrophage immunoregulatory potential. Chia seed fatty acid was extracted using hexane by the cold percolation method. A gas chromatography-mass spectrometry (GC-MS) analysis showed a 3:1 ratio of omega 3 and omega 6 fatty acid composition and it was more beneficial for human health. We treated it with increasing concentrations (0–6.4 μg/mL) of chia seed fatty acid extract to determine the cytotoxicity on the preadipocytes and macrophage; no significant cytotoxicity was observed. Chia seed, in 0.2 and 0.4 μg/mL doses, significantly arrested adipocyte hypertrophy and macrophage foam cell development. The gene expression levels of adipocyte confirmed the increased expression of adipocyte mitochondrial thermogenesis related genes, such as uncoupling protein-1 (UCP-1), peroxisome proliferator activated receptor gamma coactivator 1 alpha (PPARγC1α) and PR domain containing 16 (PRDM16); and the down regulated expression of the lipid synthesis related gene sterol regulatory element binding of protein-1c (SREBP-1c). In addition, adipogenesis related genes, such as the proliferator activated receptor γ (PPARγ) and CCAAT/enhancer binding protein (C/EBPα) expressions, have been down regulated by chia seed treatment. Macrophage treated with chia seed-treated adipocyte condition media significantly inhibited the obesity associated inflammatory genes and protein expression levels, such as monocyte chemo attractant protein-1 (MCP-1), prostaglandins E2, interleukin-6, plasminogen activator inhibitor-1 (PAI-1) and tumor necrosis factor-α (TNF-α). In conclusion, a 3:1 ratio of omega 3 and omega 6 fatty acid composition of chia seed fatty acid content potentially inhibits lipid accumulation, and enhanced fatty acid oxidation, via UCP-1 and PRDM16 expression. Macrophage recruitment to adipocyte and the development of obesity associated inflammation was suppressed by chia seeds.

scholarly journals Quality and Nutritional Value of Functional Strawberry Marmalade Enriched with Chia Seed (Salvia hispanica L.)

2019 ◽  
Vol 2019 ◽  
pp. 1-8 ◽  
Author(s):  
Tuğba Özbek ◽  
Neşe Şahin-Yeşilçubuk ◽  
Birsen Demirel
Keyword(s):  
Fatty Acid ◽  
Dietary Fiber ◽  
Omega 3 ◽  
Salvia Hispanica ◽  
Food Ingredients ◽  
Omega 3 Fatty Acid ◽  
Chia Seed ◽  
Two Samples ◽  
Commercial Sugar ◽  
Salvia Hispanica L

The aim of the study was to develop and characterize marmalade having functional food ingredients such as omega-3 fatty acid, dietary fiber, protein, and antioxidants with the addition of chia seed (Salvia hispanica L.). During the development of marmalade formulations, sweetener type and chia content in the strawberry marmalade were decided by two-step sensory analysis. In the first step, four different formulas were prepared separately by using sorbitol, isomalt, commercial Stevia™ powder, and isomalt together with sorbitol. The control formula was prepared with sucrose (refined commercial sugar). In the first part of the study, sensorial parameters showed good acceptability for sorbitol. Thereafter, in the second step, marmalades were prepared with 2.5% and 5% (by weight) chia seed including sorbitol. According to sensory panels, sorbitol had the highest acceptance level and the chia seed content was chosen to be used as 5% in the formulations. Chia seed and sorbitol addition increased the phenolic content by 15.45% and the dietary fiber content by 168% and decreased the caloric value by 48% compared to the control prepared with sucrose and without chia seed. The final product had 1.5% omega-3 fatty acid and could be declared as “omega-3 source” in the label. The viscosity of chia-added marmalade was found to be slightly higher than the viscosity of control, even though there was no distinct difference between the two samples. The gel-like character was more dominant in chia-added strawberry marmalade compared to the control. The addition of chia at 5% may contribute to the crosslinking without formation of a gel structure.

scholarly journals Influence of frying oil type and chill storage on the nutritional quality of farmed great sturgeon (Huso huso)

2013 ◽  
Vol 26 (1) ◽  
pp. 67-74 ◽  
Author(s):  
Mehdi Nikoo ◽  
Mohammad Reza Ghomi
Keyword(s):  
Fatty Acid Composition ◽  
Fatty Acid ◽  
Acid Composition ◽  
Frying Oil ◽  
Omega 3 ◽  
Huso Huso ◽  
Great Sturgeon ◽  
Frying Oils ◽  
Chill Storage ◽  
Omega 6

OBJECTIVE: The objective of this study was to investigate the effect of frying oils (canola, hydrogenated sunflower and soybean oils) available commercially and chill storage on the proximate and fatty acid composition of fried slices of farmed great sturgeon (Huso huso). METHODS: Slices of farmed great sturgeon were fried for four minutes at 160ºC in a deep-fryer using different frying oils (canola, hydrogenated sunflower and soybean oils). The oil-to-slice ratio was 2:1. After frying, the slices were allowed to be air cooled for two minutes prior to analysis. For performing the analysis, each of the abovementioned batches was divided into two groups: one group was analysed immediately after frying and the second group was chill-stored at 4ºC for three days and then analysed. RESULTS: After frying, the moisture content decreased while that of fat increased. Fatty acid composition of the slices is affected by type of frying oil. Frying increased the omega-6-to-omega-3 (n-6:n-3) fatty acid ratio while decreased Eicosapentaenoic Acid (C20:5 n-3) and Docosahexaenoic Acid (C22:6 n-3) contents. Proximate and fatty acid composition of raw slices did not change after chill storage. However, in fried- and chill-stored slices, Eicosapentaenoic Acid and Docosahexaenoic Acid contents decreased, while linoleic acid content increased. CONCLUSION: The fatty acid composition of the fried slices tended to resemble that of the frying oils, indicating fatty-acid equilibrium between oils and slices and, during chill storage, it is influenced by the type of frying oil. Slices fried with canola oil had omega-6-to-omega-3 ratios in the ranges recommended for human health.

scholarly journals CHIA (Salvia hispanica L.): PROPRIEDADES NUTRICIONAIS E USO NA GASTRONOMIA

Inova Saúde ◽  
2019 ◽  
Vol 9 (1) ◽  
pp. 1
Author(s):  
Germano Ávila Neto ◽  
Débora Cristina Ruthes ◽  
Marina Lummertz Magenis
Keyword(s):  
Omega 3 ◽  
Salvia Hispanica ◽  
Omega 6 ◽  
Salvia Hispanica L

O objetivo do presente estudo é de descrever os achados sobre os benefícios da semente de chia (Salvia hispânica L.) no consumo humano e sintetizar  seu uso na gastronomia. Esta pesquisa constitui-se de uma revisão bibliográfica exploratória, onde foi realizada uma busca de artigos científicos indexados nas bases de dados científicas  SciELO e PubMed. A literatura pesquisada evidencia que a semente de chia possui propriedades nutricionais benéficas para o ser humano, sendo fonte de proteína, fibras alimentares, ácidos graxos insaturados (ômega 3 e ômega 6) e composto fenólicos. Conclui-se que a chia é um alimento funcional que traz muitos be­nefícios à saúde humana. A literatura trouxe ainda, que seu uso enquanto medicamento fitoterápico em tratamento único de quaisquer patologia merece avaliação e acompanhamento especializado. Observou-se que a indústria alimentícia e a gastronomia vem utilizando a chia em decorrência de suas propriedades organolépticas usando como componente natural  para emulsificação, ligação com a gordura, homogeneização e consistência e textura dos preparos pela capacidade de gelificarão, inclusive em substituição a ovos.Palavras-chave: Salvia, nutrição, revisão, culinária.  

scholarly journals Fatty acid profile of goat milk in diets supplemented with chia seed (Salvia hispanica L.)

2017 ◽  
Vol 100 (8) ◽  
pp. 6256-6265 ◽  
Author(s):  
B. Schettino ◽  
S. Vega ◽  
R. Gutiérrez ◽  
A. Escobar ◽  
J. Romero ◽  
...  
Keyword(s):  
Fatty Acid ◽  
Fatty Acid Profile ◽  
Goat Milk ◽  
Salvia Hispanica ◽  
Chia Seed ◽  
Salvia Hispanica L

The effect of dietary herring meal on the omega-3 fatty acid content of plasma and egg yolk lipids of laying hens

1995 ◽  
Vol 75 (2) ◽  
pp. 247-253 ◽  
Author(s):  
D. M. Nash ◽  
R. M. G. Hamilton ◽  
H. W. Hulan
Keyword(s):  
Fatty Acid ◽  
Acid Content ◽  
Plasma Lipids ◽  
Laying Hens ◽  
Control Diet ◽  
Fatty Acid Content ◽  
Total Lipid Content ◽  
Egg Yolk ◽  
Omega 3 ◽  
Omega 6

The effect of dietary HM on plasma and egg yolk lipids of commercial White Leghorn hens was studied over 350 d. A total of 192 birds were given corn-wheat-soybean meal diets that contained either 0, 4, 8, or 12% HM. Analysis of plasma lipids at four periods in the laying cycle (169, 211, 253 and 287 d) and at five times during the test day (0800, 1000, 1200, 1400 and 1600 h) were performed. Egg lipids were analyzed at each of the four periods.Plasma total lipids were inversely related (P < 0.01) to dietary HM levels while omega-3 and omega-6 fatty acid levels were positively and inversely related (P < 0.001), respectively. HM levels did not influence the total lipid content of the egg yolk lipids but omega-3 and omega-6 fatty acid content were positively and inversely related, respectively. The levels of eicosapentaenoic (20:5n3, EPA) and docosahexaenoic (22:6n3, DHA) acid were 11 and 3 times higher, respectively (7.8 and 100.5 mg yolk−1) in the yolks from hens given the 12% HM diet compared to the control diet. Key words: Herring meal, laying hens, omega-3 fatty acids, eicosapentaenoic acid, docosahexaenoic acid

scholarly journals FATTY ACID COMPOSITION OF Capsicum GENUS PEPPERS

2015 ◽  
Vol 39 (4) ◽  
pp. 372-380 ◽  
Author(s):  
Gisele Teixeira de Souza Sora ◽  
Aloisio Henrique Pereira Souza ◽  
Acácio Antônio Ferreira Zielinski ◽  
Charles Windson Isidoro Haminiuk ◽  
Makoto Matsushita ◽  
...  
Keyword(s):  
Fatty Acids ◽  
Fatty Acid Composition ◽  
Fatty Acid ◽  
Acid Composition ◽  
Principal Component ◽  
Omega 3 ◽  
Habanero Pepper ◽  
Nutritional Characteristics ◽  
Omega 6 ◽  
Genus Capsicum

Fatty acids have a great metabolic and structural importance. Evaluation of fatty acid composition of peppers is still incomplete. Pulps and seeds from six varieties of the genus Capsicum were evaluated in this work with respect to their contents in fatty acids. A total of 25 different fatty acids, including some with odd number of carbons were identified in the samples. The most abundant fatty acids were palmitic (16:0), oleic (18:1n-9) and linoleic (18:2n-6) acids. The polyunsaturated:saturated fatty acid (PUFA/SFA) ratios for all peppers were high due to the elevated amounts of polyunsaturated acids, particularly linoleic acid. In the pulps, the omega-6/omega-3 ratios ranging from 1.28 to 4.33, were relatively adequate if one considers that ratios between 0.25 and 1.0 in the human diet are regarded as highly appropriate. In the seeds, the levels of omega-3 were very low whereas the levels of omega-6 were high, leading to very inadequate omega-6/omega-3 ratios ranging from 74.2 to 279.6. Principal component analysis (PCA) explained 93.49% of the total variance of the data. Considering the PUFA/SFA ratio and omega-6/omega-3 ratio, our data suggest that, among the peppers of the genus Capsicum evaluated in this work, the bell pepper and orange habanero pepper present the best nutritional characteristics concerning fatty acid composition.

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