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| Halfen,Simone; Jacometo,Carolina Bespalhok; Mattei,Patrícia; Fenstenseifer,Samanta Regine; Pfeifer,Luiz Francisco Machado; Pino,Francisco Augusto Burkert Del; Santos,Marco Aurélio Ziemann; Pereira,Cláudio Martin Pereira de; Schmitt,Eduardo; Corrêa,Marcio Nunes. |
| Our study evaluated how the consumption of diets with low (LOW group - 0.4/1) or high (CON group - 13.6/1) omega-6/omega-3 ratio across generations (F1 and F2) can modulate liver fatty acid (FA) profile and blood biomarkers. Liver content of α-linolenic acid was higher in animals always fed with LOW diet than animals that changed from CON to LOW diet, which by your time was higher than animals always fed with CON diet. Liver saturated FA concentration decreased in both groups from F1 to F2. In conclusion, both diets were efficient in decreasing the saturated FA liver content across generations, the LOW ratio diet was more effective in reducing blood triglycerides and non-esterified fatty acids, and there was a multigenerational effect of the LOW ratio... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Alpha-linolenic acid; Essential fatty acid; Lipid; Metabolism; Nutrition; Rats. |
| Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132016000100503 |
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| Aguiar,Ana Carolina de; Boroski,Marcela; Bonafé,Elton Gutendorfer; Almeida,Vanessa Vivian de; Souza,Nilson Evelázio de; Visentainer,Jesuí Vergílio. |
| The objective of this study was to quantify alpha-linolenic acid (LNA, 18:3n-3) of dried wheat leaves, harvested at different development stages (20, 40 and 80 days), to determine the antioxidant potential and the total phenolic compounds of leaves harvested at 80 days, as well as to perform mineral analysis (Na, K, Fe, Ca, Mg, P, Zn, Cu and Mn). It was observed a predominance of polyunsaturated fatty acids (PUFA) compared to saturated fatty acids (SFA) in the lipid fraction of leaves. Leaves collected in all periods presented ratios of PUFA/SFA, omega-6 and omega-3 fatty acids (n-6/n-3) considered suitable for food. The highest content of LNA was found in leaves harvested at 60 days, corresponding to 2.146,72 mg 100 g-1 dried matter. The range time... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Alpha-linolenic acid; Phenolic compounds; Antioxidant activity. |
| Ano: 2011 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-70542011000400012 |
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| Biondo,Polyana Batoqui França; Boeing,Joana Schuelter; Barizão,Érica Oliveira; Souza,Nilson Evelazio de; Matsushita,Makoto; Oliveira,Claudio Celestino de; Boroski,Marcela; Visentainer,Jesuí Vergílio. |
| Beetroot leaves (Beta vulgaris L.) are commonly cut off and discarded before using its bulb due to lack of knowledge of how to use them. Aiming at using these leaves, in the present study, in natura and dehydrated beetroot leaves were chemically characterized in terms of fatty acid composition, proximate composition, minerals, total phenolic compounds (TPC), and antioxidant activity by DPPH in different stages (60, 80, and 100 days) of development. The beetroot leaves showed significant levels of protein and lipids in all developmental stages, and all proximate composition nutrients decreased during these maturation stages; the highest content was observed at 60 days. The Fe content decreased during the developmental stages (from 342.75 to 246.30... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Beetroot leaves; Minerals; Fatty acid; Alpha-linolenic acid; Antioxidant activity. |
| Ano: 2014 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612014000100014 |
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