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Fonseca ASAD, Monteiro IDS, Dos Santos CR, Carneiro MLB, Morais SS, Araújo PL, Santana TF, Joanitti GA. Effects of andiroba oil (Carapa guianensis aublet) on the immune system in inflammation and wound healing: A scoping review. JOURNAL OF ETHNOPHARMACOLOGY 2024; 327:118004. [PMID: 38432579 DOI: 10.1016/j.jep.2024.118004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/09/2023] [Revised: 02/13/2024] [Accepted: 02/29/2024] [Indexed: 03/05/2024]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Andiroba seed oil (Carapa guianensis Aubl.) is widely used by traditional populations in tropical countries, especially in the Brazilian Amazon, because of its anti-inflammatory, antirheumatic, antiseptic, healing and antipyretic properties, among others, which makes it useful for the treatment, mainly, of skin afflictions and wounds. AIM OF THE STUDY To describe the modulation of the immune system by andiroba oil (Carapa guianensis Aubl.) in inflammation and wound healing. MATERIALS AND METHODS A scoping review was performed, following the recommendations of the Joanna Briggs Institute (JBI) and PRISMA for Scoping Reviews (PRISMA-ScR). As inclusion criteria, in vitro, in vivo, ex vivo, and clinical studies were selected, in Portuguese, English, or Spanish, in thirteen databases of published studies, gray literature, and references of the included studies, which deal with immune modulation by andiroba oil in the context of the various therapeutic applications that make use of its anti-inflammatory and wound healing properties. The selection of information sources was carried out by two independent reviewers between November 2022 and January 2023. The process of data extraction and evidence analysis was conducted by four pairs of independent reviewers between January and February 2023. RESULTS 22 sources of evidence were included in this scoping review, mostly scientific articles published between 2005 and 2021 with in vivo sampling. The evidence suggests that andiroba oil reduces inflammation and promotes the healing of wounds of multiple etiologies by reducing leukocyte infiltration, increasing phagocytic activity, enhancing interleukin and inflammatory cytokine activity, promoting fibroblast recovery, increasing growth factors, reducing apoptotic cells, promoting reepithelialization, as well as promoting angiogenesis, reducing edema, and stimulating the production of glucocorticoids that alleviate pain. Additionally, different formulations of the oil (such as nanoemulsions, films and gels) are more effective in modulating inflammation and wound healing compared to in natura oil. CONCLUSIONS Evidence in the literature suggests that andiroba oil (Carapa guianensis Aubl.) has positive effects on immune modulation in inflammation and wound healing, which makes it a biocompound with high therapeutic potential.
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Affiliation(s)
- Aimê Stefany Alves da Fonseca
- Laboratory of Bioactive Compounds and Nanobiotechnology (LBCNano), Faculty of Ceilandia, University of Brasilia, Centro Metropolitano, Ceilândia Sul, Brasilia 72220-275, DF, Brazil; Post-Graduation Program in Microbial Biology, Institute of Biological Sciences, University of Brasilia, Campus Darcy Ribeiro, Brasilia 70910-900, DF, Brazil.
| | - Isolda de Souza Monteiro
- Laboratory of Bioactive Compounds and Nanobiotechnology (LBCNano), Faculty of Ceilandia, University of Brasilia, Centro Metropolitano, Ceilândia Sul, Brasilia 72220-275, DF, Brazil.
| | - Carolina Ramos Dos Santos
- Laboratory of Bioactive Compounds and Nanobiotechnology (LBCNano), Faculty of Ceilandia, University of Brasilia, Centro Metropolitano, Ceilândia Sul, Brasilia 72220-275, DF, Brazil.
| | - Marcella Lemos Brettas Carneiro
- Laboratory of Bioactive Compounds and Nanobiotechnology (LBCNano), Faculty of Ceilandia, University of Brasilia, Centro Metropolitano, Ceilândia Sul, Brasilia 72220-275, DF, Brazil; Post-Graduation Program in Nanoscience and Nanobiotechnology, Institute of Biological Sciences, University of Brasilia, Campus Darcy Ribeiro, Brasilia 70910-900, DF, Brazil; Post-Graduation Program in Biomedical Engineering, Faculty of Gama, University of Brasilia, Brasilia 72444-240, DF, Brazil.
| | - Samuel Silva Morais
- Laboratory of Bioactive Compounds and Nanobiotechnology (LBCNano), Faculty of Ceilandia, University of Brasilia, Centro Metropolitano, Ceilândia Sul, Brasilia 72220-275, DF, Brazil.
| | - Paula Lauane Araújo
- Laboratory of Bioactive Compounds and Nanobiotechnology (LBCNano), Faculty of Ceilandia, University of Brasilia, Centro Metropolitano, Ceilândia Sul, Brasilia 72220-275, DF, Brazil.
| | - Thamis Fernandes Santana
- Laboratory of Bioactive Compounds and Nanobiotechnology (LBCNano), Faculty of Ceilandia, University of Brasilia, Centro Metropolitano, Ceilândia Sul, Brasilia 72220-275, DF, Brazil.
| | - Graziella Anselmo Joanitti
- Laboratory of Bioactive Compounds and Nanobiotechnology (LBCNano), Faculty of Ceilandia, University of Brasilia, Centro Metropolitano, Ceilândia Sul, Brasilia 72220-275, DF, Brazil; Post-Graduation Program in Nanoscience and Nanobiotechnology, Institute of Biological Sciences, University of Brasilia, Campus Darcy Ribeiro, Brasilia 70910-900, DF, Brazil.
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Correa KL, de Carvalho-Guimarães FB, Mourão ES, Oliveira Santos HC, da Costa Sanches SC, Lamarão MLN, Pereira RR, Barbosa WLR, Ribeiro-Costa RM, Converti A, Silva-Júnior JOC. Physicochemical and Nutritional Properties of Vegetable Oils from Brazil Diversity and Their Applications in the Food Industry. Foods 2024; 13:1565. [PMID: 38790865 PMCID: PMC11121345 DOI: 10.3390/foods13101565] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2024] [Revised: 03/18/2024] [Accepted: 03/24/2024] [Indexed: 05/26/2024] Open
Abstract
In this study, the oils of açaí, passion fruit, pequi, and guava were submitted to physicochemical analysis to investigate their potential application in the food industry. Gas chromatography associated with mass spectroscopy showed that oleic and linoleic acids are mainly responsible for the nutritional quality of açaí, passion fruit, pequi, and guava oils, which exhibited 46.71%, 38.11%, 43.78%, and 35.69% of the former fatty acid, and 18.93%, 47.64%, 20.90%, and 44.72% of the latter, respectively. The atherogenicity index of the oils varied from 0.11 to 0.65, while the thrombogenicity index was 0.93 for açaí, 0.35 for guava, and 0.3 for passion fruit oils, but 1.39 for pequi oil, suggesting that the use of the first three oils may lead to a low incidence of coronary heart disease. Thermogravimetry showed that all tested oils were thermally stable above 180 °C; therefore, they can be considered resistant to cooking and frying temperatures. In general, the results of this study highlight possible applications of these oils in the food industry, either in natura or in typical food production processes.
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Affiliation(s)
- Kamila Leal Correa
- Laboratory R&D Pharmaceutical and Cosmetic, Federal University of Pará, Rua Augusto Correa 01, Belém 66075110, PA, Brazil; (K.L.C.); (F.B.d.C.-G.); (E.S.M.)
| | - Fernanda Brito de Carvalho-Guimarães
- Laboratory R&D Pharmaceutical and Cosmetic, Federal University of Pará, Rua Augusto Correa 01, Belém 66075110, PA, Brazil; (K.L.C.); (F.B.d.C.-G.); (E.S.M.)
| | - Erika Silva Mourão
- Laboratory R&D Pharmaceutical and Cosmetic, Federal University of Pará, Rua Augusto Correa 01, Belém 66075110, PA, Brazil; (K.L.C.); (F.B.d.C.-G.); (E.S.M.)
| | - Hellen Caroline Oliveira Santos
- Laboratory of Nanotechnology Pharmaceutical, Federal University of Pará, Rua Augusto Correa 01, Belém 66075110, PA, Brazil; (H.C.O.S.); (S.C.d.C.S.); (M.L.N.L.); (R.M.R.-C.)
| | - Suellen Christtine da Costa Sanches
- Laboratory of Nanotechnology Pharmaceutical, Federal University of Pará, Rua Augusto Correa 01, Belém 66075110, PA, Brazil; (H.C.O.S.); (S.C.d.C.S.); (M.L.N.L.); (R.M.R.-C.)
| | - Maria Louze Nobre Lamarão
- Laboratory of Nanotechnology Pharmaceutical, Federal University of Pará, Rua Augusto Correa 01, Belém 66075110, PA, Brazil; (H.C.O.S.); (S.C.d.C.S.); (M.L.N.L.); (R.M.R.-C.)
| | - Rayanne Rocha Pereira
- Laboratory of Pharmacognosy, Institute of Public Health—(ISCO), Federal University of Western Pará (UFOPA), Santarém 68040255, PA, Brazil;
| | - Wagner Luiz Ramos Barbosa
- Laboratory of Chromatography and Mass Spectrometry, Federal University of Pará, Rua Augusto Correa 01, Belém 66075110, PA, Brazil;
| | - Roseane Maria Ribeiro-Costa
- Laboratory of Nanotechnology Pharmaceutical, Federal University of Pará, Rua Augusto Correa 01, Belém 66075110, PA, Brazil; (H.C.O.S.); (S.C.d.C.S.); (M.L.N.L.); (R.M.R.-C.)
| | - Attilio Converti
- Department of Civil, Chemical and Environmental Engineering, Pole of Chemical Engineering, Via Opera Pia 15, 16145 Genoa, Italy;
| | - José Otávio Carréra Silva-Júnior
- Laboratory R&D Pharmaceutical and Cosmetic, Federal University of Pará, Rua Augusto Correa 01, Belém 66075110, PA, Brazil; (K.L.C.); (F.B.d.C.-G.); (E.S.M.)
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Heitzman BS, Bueno GW, Camargo TR, Proença DC, Yaekashi CTO, da Silva RMG, Machado LP. Duckweed application in nature-based system for water phytoremediation and high-value coproducts at family agrisystem from a circular economy perspective. THE SCIENCE OF THE TOTAL ENVIRONMENT 2024; 919:170714. [PMID: 38331276 DOI: 10.1016/j.scitotenv.2024.170714] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/29/2023] [Revised: 02/02/2024] [Accepted: 02/03/2024] [Indexed: 02/10/2024]
Abstract
Duckweeds are widely recognized for their efficiency in the phytoremediation of agricultural and industrial effluents. This study had two main objectives: 1) Implement a Nature-based Solutions (NBS) utilizing the environmental services of duckweeds to improve water quality through phytoremediation in small fish farms; 2) Analysis of duckweeds biomass produced in these fish farms to develop coproducts from a circular economy perspective in family agrisystem in Brazilian Atlantic Forest. The effectiveness of the phytoremediation system was assessed by the reduction of the Trophic State Index (TSI). Phytoremediation in small fish farming NBS was implemented using Clarias gariepinus, employing two different managements approaches: (i) System I - L. minor cultured every 15 days, with biomass harvest and effluent analysis conducted in each cycle over 60 days; (ii) System II - L. minor cultured every 30 days, following a similar cycle and analysis. Additionally, effluent from fish production underwent testing for phytoremediation in a batch system within a climate-controlled laboratory. L. minor demonstrated efficiency in System II, leading to a reduction of the TSI. The dry biomass of the plants emerged as a viable source of amino acid for application in functional foods and feed or nutraceuticals. The findings underscore the potential integration of L. minor into the NBS system and the generation of new co-products from circular production. In addition to its effective phyto- remediation properties, L. minor's dry biomass exhibited appealing characteristics, with elevated levels of crude protein, minerals, fatty acids, and carotenoids. This positions L. minor as a promising candidate for developing bioproducts tailored for functional foods and nutraceuticals. This underscores the potential of duckweeds to produce valuable nutritional compounds beyond their remediation capabilities.
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Affiliation(s)
- Beatriz S Heitzman
- Department of Fishery Engineering, São Paulo State University (UNESP), Campus of Registro, Registro, SP, Brazil
| | - Guilherme W Bueno
- Department of Fishery Engineering, São Paulo State University (UNESP), Campus of Registro, Registro, SP, Brazil; Aquaculture Center, São Paulo State University (UNESP), Campus Jaboticabal, Jaboticabal, SP, Brazil
| | - Tavani R Camargo
- Aquaculture Center, São Paulo State University (UNESP), Campus Jaboticabal, Jaboticabal, SP, Brazil
| | - Danilo C Proença
- Aquaculture Center, São Paulo State University (UNESP), Campus Jaboticabal, Jaboticabal, SP, Brazil
| | - Carlos T O Yaekashi
- Engineering of Biomaterials and Bioprocess group São Paulo State University (UNESP), Institute of Pharmacy, Araraquara, São Paulo, Brazil
| | - Regildo M G da Silva
- São Paulo State University (UNESP), School of Sciences, Humanities, and Languages, Department of Biotechnology, Laboratory of Phytotherapic and Natural Products, Assis, São Paulo, Brazil
| | - Levi P Machado
- Department of Fishery Engineering, São Paulo State University (UNESP), Campus of Registro, Registro, SP, Brazil; Engineering of Biomaterials and Bioprocess group São Paulo State University (UNESP), Institute of Pharmacy, Araraquara, São Paulo, Brazil.
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Fan K, Qi YK, Fu L, Li L, Liu XH, Qu JL, Li DW, Dong AX, Peng YJ, Wang QH. Identification and Fungicide Screening of Fungal Species Associated with Walnut Anthracnose in Shaanxi and Liaoning Provinces, China. PLANT DISEASE 2024; 108:599-607. [PMID: 37682223 DOI: 10.1094/pdis-05-23-0967-re] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/09/2023]
Abstract
Walnut is cultivated around the world for its precious woody nut and edible oil. Recently, walnut infected by Colletotrichum spp. resulted in a great yield and quality loss. In August and September 2014, walnut fruits with anthracnose were sampled from two commercial orchards in Shaanxi and Liaoning provinces, and five representative isolates were used in this study. To identify the pathogen properly, four genes per region (internal transcribed spacer, glyceraldehyde-3-phosphate dehydrogenase, actin, and chitin synthase) were sequenced and used in phylogenetic studies. Based on multilocus phylogenetic analysis, five isolates clustered with Colletotrichum fioriniae, including its ex-type, with 100% bootstrap support. The results of multilocus phylogenetic analyses, morphology, and pathogenicity confirmed that C. fioriniae was one of the walnut anthracnose pathogens in China. All 13 fungicides tested inhibited mycelial growth and spore germination. Flusilazole, fluazinam, prochloraz, and pyraclostrobin showed the strongest suppressive effects on the mycelial growth than the others, the average EC50 values ranged from 0.09 to 0.40 μg/ml, and there was not any significant difference (P < 0.05). Pyraclostrobin, thiram, and azoxystrobin were the most effective fungicides on spore germination (P < 0.05), and the EC50 values ranged from 0.01 to 0.44 μg/ml. Pyraclostrobin, azoxystrobin, fluazinam, flusilazole, mancozeb, thiram, and prochloraz exhibited a good control effect on walnut anthracnose caused by C. fioriniae, and preventive activities were greater than curative activities. Pyraclostrobin at 250 a.i. μg/ml and fluazinam at 500 a.i. μg/ml provided the highest preventive and curative efficacy, and the values ranged from 81.3 to 82.2% and from 72.9 to 73.6%, respectively. As a consequence, mancozeb and thiram could be used at the preinfection stage, and pyraclostrobin, azoxystrobin, flusilazole, fluazinam, and prochloraz could be used at the early stage for effective prevention and control of walnut anthracnose caused by C. fioriniae. The results will provide more significant instructions for controlling the disease effectively in northern China.
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Affiliation(s)
- Kun Fan
- Shandong Institute of Pomology, Taian, Shandong 271000, China
| | - Yu-Kun Qi
- Shandong Provincial Academy of Forestry, Jinan, Shandong 250014, China
| | - Li Fu
- Shandong Institute of Pomology, Taian, Shandong 271000, China
| | - Li Li
- Shandong Provincial Academy of Forestry, Jinan, Shandong 250014, China
| | - Xing-Hong Liu
- Shandong Provincial Academy of Forestry, Jinan, Shandong 250014, China
| | - Jian-Lu Qu
- Shandong Institute of Pomology, Taian, Shandong 271000, China
| | - De-Wei Li
- The Connecticut Agricultural Experiment Station Valley Laboratory, Windsor, CT 06095, U.S.A
| | - Ai-Xin Dong
- Shandong Provincial Academy of Forestry, Jinan, Shandong 250014, China
| | - Yi-Ji Peng
- Shandong Provincial Academy of Forestry, Jinan, Shandong 250014, China
| | - Qing-Hai Wang
- Shandong Provincial Academy of Forestry, Jinan, Shandong 250014, China
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Lopes KLS, Figueiredo N, Kattah FM, Lima GC, Oliveira ES, Horst MA, Oyama LM, Dâmaso AR, Whitton RGM, de Souza Abreu V, Duarte ACS, Pimentel GD, Corgosinho FC. The degree of food processing can influence serum fatty acid and lipid profiles in women with severe obesity. Front Nutr 2023; 10:1046710. [PMID: 37786791 PMCID: PMC10541961 DOI: 10.3389/fnut.2023.1046710] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2022] [Accepted: 08/18/2023] [Indexed: 10/04/2023] Open
Abstract
Background The increase in the prevalence of obesity is associated with the increase in the consumption of ultra-processed foods and may be related to the increase in the disorders involving metabolism and the transport and storage of fatty acids. Objective To evaluate the effect of processed food consumption according to the degree of processing on the serum fatty acid levels and lipid profile of women with severe obesity. Methods This was a cross-sectional study. Data were collected from anthropometric assessments, the food frequency questionnaire (FFQ), and blood tests for lipidogram studies and serum fatty acid measurements. The foods consumed were identified through the FFQ and classified according to the degree of processing based on the NOVA rating, and the frequencies of consumption were transformed into scores, as proposed by Fornés methodology. Data were analyzed using IBM SPSS Statistics, version 21. The significance level for the analysis was set at 5%. Results This study included 44 women with a mean age of 40.59 years and mean body mass index of 48.61 kg/m2. An inverse association was observed between the consumption of unprocessed and the occurrence of hypertriglyceridemia (p = 0.021) and levels of triglycerides (p = 0.047), total cholesterol (p = 0.030), and very low-density lipoprotein-cholesterol (p = 0.039). The consumption of processed foods was positively associated with the presence of hypertriglyceridemia (p = 0.044) and omega 6/3 ratio (p = 0.001) and negatively associated with total omega 3 levels (p = 0.011). The consumption of processed foods was positively associated with total cholesterol (p = 0.041) and negatively associated with the omega 3/6 ratio (p = 0.001). A negative correlation was found between the average consumption of ultra-processed foods (at least once a week) and serum level of high-density lipoprotein (p = 0.035). Conclusion The consumption of processed and ultra-processed foods was associated with unfavorable lipid profiles and fatty acid levels in women with severe obesity. These results emphasize the importance of promoting the consumption of unprocessed food to mitigate metabolic disorders linked to processed food intake.
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Affiliation(s)
- Karem Lays Soares Lopes
- Post-Graduation Program in Nutrition and Health, Faculty of Nutrition, Federal University of Goiás – PPGNUT-FANUT-UFG, Goiânia, Goiás, Brazil
| | - Nayra Figueiredo
- Post-Graduation Program in Health Sciences, Faculty of Medicine, Federal University of Goiás, Goiânia, Goiás, Brazil
| | - Fabiana Martins Kattah
- Post-Graduation Program in Nutrition and Health, Faculty of Nutrition, Federal University of Goiás – PPGNUT-FANUT-UFG, Goiânia, Goiás, Brazil
| | - Glaucia Carielo Lima
- Post-Graduation Program in Nutrition and Health, Faculty of Nutrition, Federal University of Goiás – PPGNUT-FANUT-UFG, Goiânia, Goiás, Brazil
| | - Emilly Santos Oliveira
- Post-Graduation Program in Nutrition and Health, Faculty of Nutrition, Federal University of Goiás – PPGNUT-FANUT-UFG, Goiânia, Goiás, Brazil
| | - Maria Aderuza Horst
- Post-Graduation Program in Nutrition and Health, Faculty of Nutrition, Federal University of Goiás – PPGNUT-FANUT-UFG, Goiânia, Goiás, Brazil
| | - Lila Missae Oyama
- Nutrition Physiology Laboratory, Federal University of São Paulo, São Paulo, Brazil
| | - Ana Raimunda Dâmaso
- Post-Graduation Program in Nutrition, Paulista Medicine School, Federal University of São Paulo, São Paulo, Brazil
| | | | | | - Amélia Cristina Stival Duarte
- Post-Graduation Program in Nutrition and Health, Faculty of Nutrition, Federal University of Goiás – PPGNUT-FANUT-UFG, Goiânia, Goiás, Brazil
| | - Gustavo Duarte Pimentel
- Post-Graduation Program in Nutrition and Health, Faculty of Nutrition, Federal University of Goiás – PPGNUT-FANUT-UFG, Goiânia, Goiás, Brazil
- Post-Graduation Program in Health Sciences, Faculty of Medicine, Federal University of Goiás, Goiânia, Goiás, Brazil
| | - Flávia Campos Corgosinho
- Post-Graduation Program in Nutrition and Health, Faculty of Nutrition, Federal University of Goiás – PPGNUT-FANUT-UFG, Goiânia, Goiás, Brazil
- Post-Graduation Program in Health Sciences, Faculty of Medicine, Federal University of Goiás, Goiânia, Goiás, Brazil
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Nolasco DM, Mendes MPR, Marciano LPDA, Costa LF, Macedo AND, Sakakibara IM, Silvério ACP, Paiva MJN, André LC. An Exploratory Study of the Metabolite Profiling from Pesticides Exposed Workers. Metabolites 2023; 13:metabo13050596. [PMID: 37233637 DOI: 10.3390/metabo13050596] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2023] [Revised: 03/10/2023] [Accepted: 03/15/2023] [Indexed: 05/27/2023] Open
Abstract
Pesticides constitute a category of chemical products intended specifically for the control and mitigation of pests. With their constant increase in use, the risk to human health and the environment has increased proportionally due to occupational and environmental exposure to these compounds. The use of these chemicals is associated with several toxic effects related to acute and chronic toxicity, such as infertility, hormonal disorders and cancer. The present work aimed to study the metabolic profile of individuals occupationally exposed to pesticides, using a metabolomics tool to identify potential new biomarkers. Metabolomics analysis was carried out on plasma and urine samples from individuals exposed and non-exposed occupationally, using liquid chromatography coupled with mass spectrometry (UPLC-MS). Non-targeted metabolomics analysis, using principal component analysis (PCA), partial least squares discriminant analysis (PLS-DA) or partial least squares discriminant orthogonal analysis (OPLS-DA), demonstrated good separation of the samples and identified 21 discriminating metabolites in plasma and 17 in urine. The analysis of the ROC curve indicated the compounds with the greatest potential for biomarkers. Comprehensive analysis of the metabolic pathways influenced by exposure to pesticides revealed alterations, mainly in lipid and amino acid metabolism. This study indicates that the use of metabolomics provides important information about complex biological responses.
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Affiliation(s)
- Daniela Magalhães Nolasco
- Department of Clinical and Toxicological Analysis, Faculty of Pharmacy, Federal University of Minas Gerais (UFMG), Belo Horizonte 31270-901, MG, Brazil
| | - Michele P R Mendes
- Department of Clinical and Toxicological Analysis, Faculty of Pharmacy, Federal University of Minas Gerais (UFMG), Belo Horizonte 31270-901, MG, Brazil
| | - Luiz Paulo de Aguiar Marciano
- Toxicants and Drugs Analysis Laboratory, Faculty of Pharmacy, Federal University of Alfenas (UNIFAL), Alfenas 37130-001, MG, Brazil
| | - Luiz Filipe Costa
- Toxicants and Drugs Analysis Laboratory, Faculty of Pharmacy, Federal University of Alfenas (UNIFAL), Alfenas 37130-001, MG, Brazil
| | - Adriana Nori De Macedo
- Chemistry Department, Federal University of Minas Gerais (UFMG), Belo Horizonte 31270-901, MG, Brazil
| | - Isarita Martins Sakakibara
- Toxicants and Drugs Analysis Laboratory, Faculty of Pharmacy, Federal University of Alfenas (UNIFAL), Alfenas 37130-001, MG, Brazil
| | | | - Maria José N Paiva
- Department of Clinical and Toxicological Analysis, Faculty of Pharmacy, Federal University of Minas Gerais (UFMG), Belo Horizonte 31270-901, MG, Brazil
| | - Leiliane C André
- Department of Clinical and Toxicological Analysis, Faculty of Pharmacy, Federal University of Minas Gerais (UFMG), Belo Horizonte 31270-901, MG, Brazil
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Antioxidant action of yerba mate on carcass and meat characteristics and fatty acid profile in meat and fat of lambs finished in tropical pastures. Trop Anim Health Prod 2023; 55:109. [PMID: 36917307 DOI: 10.1007/s11250-023-03521-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2022] [Accepted: 03/06/2023] [Indexed: 03/16/2023]
Abstract
The objective was to evaluate the effect of the supplementation with natural antioxidants from Yerba mate (Ilex paraguariensis St. Hil.) on the performance, carcass and meat characteristics, and fatty acid profile in meat and fat of Texel × Ile de France lambs kept in Brachiaria-grass pasture. Twenty lambs with a mean age of 90 days and 26.3 kg of BW were distributed in a completely randomized design in two treatments with 10 replicates/treatment: Control-protein-energy supplement based on corn and soybean meal (150 g/kg DM of crude protein) without the addition of natural antioxidant yerba mate and Yerba Mate - energy protein supplement with the addition of yerba mate (110 g/kg DM). There was no treatment effect on animal performance and carcass characteristics. The subcutaneous fat thickness was significantly higher for lambs treated without yerba mate. There was no effect of nutritional treatments on the oxidative markers of lamb meat. The muscle of the animals treated with yerba mate showed a higher concentration of unsaturated and polyunsaturated fatty acids elaidic, linolenic, thymnodonic, docosadienoic, and ceorvonic. The fat of the animals treated with yerba mate showed a higher concentration of palmitoleic acid, linoelaidic acid, heneicosanoic acid, dihomo-γ-linolenic acid, and arachidonic acid. The concentration of polyunsaturated fatty acids was significantly higher in meat and fat of lambs treated with yerba mate. Including yerba mate in the diet of lambs kept on Brachiaria pastures improves the lipid profile of polyunsaturated fatty acids in meat and fat, without altering the performance of the animals.
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Dietary fatty acids applied to pig production and their relation to the biological processes: A review. Livest Sci 2022. [DOI: 10.1016/j.livsci.2022.105092] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Carcass and Meat Quality Traits of Males and Females of the " Branca" Portuguese Autochthonous Chicken Breed. Animals (Basel) 2022; 12:ani12192640. [PMID: 36230381 PMCID: PMC9558546 DOI: 10.3390/ani12192640] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2022] [Revised: 09/23/2022] [Accepted: 09/27/2022] [Indexed: 11/07/2022] Open
Abstract
Simple Summary Local breeds play a crucial role in the rural economies of many countries, as a considerable valuable genetic resource and, well adapted to the environment, their production can reduce the negative impact of intensive production systems. Portuguese chicken breeds are almost extinct, with the “Branca” population presenting the most worrying situation. Bred as a dual-purpose breed, the characterization of meat quality is fundamental to the conservation and promotion of this population., by increasing the value on these small-scale farms production. The carcass characteristics and meat quality of the “Branca” breed were evaluated, showing an interesting physicochemical profile, with good proportion of minerals, essential fatty acids (EFA) and n-3-PUFAs (docosapentanoic (C22:5n-3, DPA), and docosahexaenoic (C22:6n-3, DHA) acids), ensuring that consumers receive a highly nutritional and differentiated product. Abstract The “Branca” breed is a dual-purpose Portuguese autochthonous chicken breed, produced in extensive systems and in small flocks, especially in the Entre Douro and Minho regions. A total of 40 birds (n = 20/sex) were slaughtered between 38 and 42 weeks (males) and 110 and 120 weeks (females), and carcass and meat quality parameters were evaluated. The results showed significantly higher weights and differences for males between sexes and pieces (p ≤ 0.05) in the meat physicochemical composition. Water holding capacity (WRC), moisture and ash contents were influenced by sex. They were higher in males in the breast and drumstick and lightness (L*) and lipid content were higher in females (p ≤ 0.05). The breast meat presented greater lightness, moisture, ash and protein contents, while the drumstick showed a higher pH value, redness (a*) and lipid content, in both sexes (p ≤ 0.05). Regarding the nutritional properties, “Branca” meat revealed a good proportion of minerals and the female meat showed, in both pieces (p ≤ 0.05), significantly lower values for total saturated fatty acids (SFAs) and higher values for monounsaturated fatty acids (MUFAs). Breast meat was richer in n-3-PUFAs (C22:5n-3 and C22:6n-3) in both sexes (p ≤ 0.05). Considering the results obtained, it can be concluded that “Branca” breed meat is a healthy food characterized by a good general nutritional profile.
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Effects of Nannochloropsis oculata and Thalassiosira pseudonana monocultures on growth performance and nutrient composition of Litopenaeus vannamei. ALGAL RES 2022. [DOI: 10.1016/j.algal.2022.102769] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Fanalli SL, da Silva BPM, Gomes JD, Ciconello FN, de Almeida VV, Freitas FAO, Moreira GCM, Silva-Vignato B, Afonso J, Reecy J, Koltes J, Koltes D, Regitano LCA, de Carvalho Baileiro JC, Freitas L, Coutinho LL, Fukumasu H, de Alencar SM, Luchiari Filho A, Cesar ASM. Effect of dietary soybean oil inclusion on liver-related transcription factors in a pig model for metabolic diseases. Sci Rep 2022; 12:10318. [PMID: 35725871 PMCID: PMC9209463 DOI: 10.1038/s41598-022-14069-1] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2022] [Accepted: 05/31/2022] [Indexed: 12/21/2022] Open
Abstract
Dietary fatty acids (FA) are components of the lipids, which contribute to membrane structure, energy input, and biological functions related to cellular signaling and transcriptome regulation. However, the consumers still associate dietary FA with fat deposition and increased occurrence of metabolic diseases such as obesity and atherosclerosis. Previous studies already demonstrated that some fatty acids are linked with inflammatory response, preventing metabolic diseases. To better understand the role of dietary FA on metabolic diseases, for the first time, a study to identify key transcription factors (TF) involved in lipid metabolism and inflammatory response by transcriptome analysis from liver samples of animal models was performed. The key TF were identified by functional enrichment analysis from the list of differentially expressed genes identified in liver samples between 35 pigs fed with 1.5% or 3.0% soybean oil. The functional enrichment analysis detected TF linked to lipid homeostasis and inflammatory response, such as RXRA, EGFR, and SREBP2 precursor. These findings demonstrated that key TF related to lipid metabolism could be modulated by dietary inclusion of soybean oil. It could contribute to nutrigenomics research field that aims to elucidate dietary interventions in animal and human health, as well as to drive food technology and science.
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Affiliation(s)
- Simara Larissa Fanalli
- Faculty of Animal Science and Food Engineering, University of São Paulo, Campus Fernando Costa, Avenue Duque de Caxias Norte 225, Pirassununga, São Paulo, 13635-900, Brazil
| | - Bruna Pereira Martins da Silva
- Faculty of Animal Science and Food Engineering, University of São Paulo, Campus Fernando Costa, Avenue Duque de Caxias Norte 225, Pirassununga, São Paulo, 13635-900, Brazil
| | - Julia Dezen Gomes
- Luiz de Queiroz College of Agriculture, University of São Paulo, Avenue Pádua Dias 11, Piracicaba, São Paulo, 13418-900, Brazil
| | - Fernanda Nery Ciconello
- Luiz de Queiroz College of Agriculture, University of São Paulo, Avenue Pádua Dias 11, Piracicaba, São Paulo, 13418-900, Brazil
| | - Vivian Vezzoni de Almeida
- College of Veterinary Medicine and Animal Science, Federal University of Goiás, Nova Veneza, km 8, Campus Samambaia, Goiânia, Goiás, 74690-900, Brazil
| | - Felipe André Oliveira Freitas
- Luiz de Queiroz College of Agriculture, University of São Paulo, Avenue Pádua Dias 11, Piracicaba, São Paulo, 13418-900, Brazil
| | - Gabriel Costa Monteiro Moreira
- University of Liège, GIGA Medical Genomics, Unit of Animal Genomics, Quartier Hôpital, Avenue de l'Hôpital, 11, 4000, Liège, Belgium
| | - Bárbara Silva-Vignato
- Luiz de Queiroz College of Agriculture, University of São Paulo, Avenue Pádua Dias 11, Piracicaba, São Paulo, 13418-900, Brazil
| | - Juliana Afonso
- Embrapa Pecuária Sudeste, Km 234 s/nº, São Carlos, São Paulo, 13560-970, Brazil
| | - James Reecy
- Department of Animal Science, College of Agriculture and Life Sciences, Iowa State University, 1221, Kildee Hall, Ames, IA, 50011-3150, USA
| | - James Koltes
- Department of Animal Science, College of Agriculture and Life Sciences, Iowa State University, 1221, Kildee Hall, Ames, IA, 50011-3150, USA
| | - Dawn Koltes
- Department of Animal Science, College of Agriculture and Life Sciences, Iowa State University, 1221, Kildee Hall, Ames, IA, 50011-3150, USA
| | | | - Júlio Cesar de Carvalho Baileiro
- College of Veterinary Medicine and Animal Science, University of São Paulo, Duque de Caxias Norte, 225, Pirassununga, São Paulo, 13.635-900, Brazil
| | - Luciana Freitas
- DB Genética de Suínos, Avenue Juscelino Kubitschek de Oliveira, 2094, Patos de Minas, MG, 38.706-000, Brazil
| | - Luiz Lehmann Coutinho
- Luiz de Queiroz College of Agriculture, University of São Paulo, Avenue Pádua Dias 11, Piracicaba, São Paulo, 13418-900, Brazil
| | - Heidge Fukumasu
- Faculty of Animal Science and Food Engineering, University of São Paulo, Campus Fernando Costa, Avenue Duque de Caxias Norte 225, Pirassununga, São Paulo, 13635-900, Brazil
| | - Severino Matias de Alencar
- Luiz de Queiroz College of Agriculture, University of São Paulo, Avenue Pádua Dias 11, Piracicaba, São Paulo, 13418-900, Brazil
| | - Albino Luchiari Filho
- Luiz de Queiroz College of Agriculture, University of São Paulo, Avenue Pádua Dias 11, Piracicaba, São Paulo, 13418-900, Brazil
| | - Aline Silva Mello Cesar
- Faculty of Animal Science and Food Engineering, University of São Paulo, Campus Fernando Costa, Avenue Duque de Caxias Norte 225, Pirassununga, São Paulo, 13635-900, Brazil. .,Luiz de Queiroz College of Agriculture, University of São Paulo, Avenue Pádua Dias 11, Piracicaba, São Paulo, 13418-900, Brazil.
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Adorian TJ, Pianesso D, Bender ABB, Speroni CS, Mombach PI, Kowalski ÉA, da Silva LP. Fractionation of linseed and obtaining ingredients rich in protein and fibers: alternatives for animal feed. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2022; 102:1514-1521. [PMID: 34399439 DOI: 10.1002/jsfa.11486] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/04/2021] [Revised: 07/22/2021] [Accepted: 08/16/2021] [Indexed: 06/13/2023]
Abstract
BACKGROUND Linseed fractionation was performed in laboratory scale to obtain concentrated protein and fiber fractions. Three methods were tested to obtain the linseed protein concentrate (LPC). The isoelectric pH method was more efficient in increasing the protein content and also provided higher yield. In the fractions obtained, the chemical composition (dry matter, ash, lipids, crude protein, total dietary fiber, calcium and phosphorus), total phenolic compounds and the physicochemical properties were evaluated. The profile of amino acids was determined for linseed meal and LPC, and the profile of monosaccharides was evaluated for linseed grain, soluble and insoluble fractions of the fiber. RESULTS The results indicated that the protein concentration method by isoelectric pH improved the amino acidic profile and in vitro digestibility of LPC. The fractioning of the linseed fiber was efficient, since the soluble fiber of the soluble fraction corresponded to 675 g kg-1 . The separation of the fiber from the linseed concentrated the phenolic compounds in the insoluble fraction. For linseed grain there was a higher concentration of glucose, followed by xylose, galacturonic acid and arabinose. The same monosaccharides were identified in the insoluble fraction, with the exception of arabinose. In the soluble fraction, higher levels of xylose were found, followed by glucose, galacturonic acid and arabinose. CONCLUSION The present study allows us to conclude that it is possible to separate the linseed into different fractions, obtaining a protection concentrate and fibers. The inclusion of these products in animal feed needs to be evaluated to determine levels of acceptance. © 2021 Society of Chemical Industry.
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Affiliation(s)
- Taida Juliana Adorian
- Department of Animal Science, Federal University of Santa Maria, Santa Maria, Brazil
| | - Dirleise Pianesso
- Department of Animal Science, Federal University of Santa Maria, Santa Maria, Brazil
| | - Ana Betine Beutinger Bender
- Department of Food Technology and Science, Center of Rural Sciences, Federal University of Santa Maria, Santa Maria, Brazil
| | - Caroline Sefrin Speroni
- Department of Food Technology and Science, Center of Rural Sciences, Federal University of Santa Maria, Santa Maria, Brazil
| | - Patrícia Inês Mombach
- Department of Animal Science, Federal University of Santa Maria, Santa Maria, Brazil
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Viafara JAS, Portilho RV, Maculan R, Souza Júnior JFDE, Silva CM, Rodrigues PG, El Azzi MS, Souza JCDE. Fatty acid profiles of the plasma and follicular fluid mares fed a combination of linseed and salmon oil. AN ACAD BRAS CIENC 2021; 93:e20190443. [PMID: 34378632 DOI: 10.1590/0001-3765202120190443] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2019] [Accepted: 10/21/2019] [Indexed: 11/22/2022] Open
Abstract
This study evaluated the presence of polyunsaturated fatty acids in circulating blood and in the ovarian follicular fluid of mares, after supplementation of the diet with linseed oil. Six Mangalarga Marchador mares, weighing 397.00±31.89 kg, were kept on native pasture, and assigned to the current study. In a switch over design, mares were randomly allocated to receive 150 ml of vegetable oil daily, containing polyunsaturated fatty acids n3 (62.23 g ALA, 20.34 g LA, 2.27 g EPA, 2.32 g DHA), (n=3) or no supplementation (n=3) in two replicates. Blood and follicular fluid samples were taken on the first day (D0) and every 30 days until the end of the supplementation period (D60). After 60 days of supplementation, mares were switched across the treatments. Plasma concentrations of linolenic acid in total fatty acids were higher (P=0.006) in the supplemented compared to the control group (1.89±0.13 vs. 1.49±0.13%). There were positive correlations between plasma linoleic acid and follicular fluid arachidonic acid (P=0.0106; r2=0.13) and between plasma alpha linolenic acid and follicular fluid EPA (P=0.0004; r2=0.2544). Data indicated a low to moderate relationship between the dietary linseed-based oil supplementation studied and circulating and follicular fluid polyunsaturated fatty acids contents in mares.
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Affiliation(s)
- Jesús A S Viafara
- Universidade Federal de Lavras, Departamento de Medicina Veterinária, Av. Doutor Sylvio Menicucci, 1001, Campus Históricos, 37200-000 Lavras, MG, Brazil
| | - Ricardo V Portilho
- Universidade Federal de Lavras, Departamento de Medicina Veterinária, Av. Doutor Sylvio Menicucci, 1001, Campus Históricos, 37200-000 Lavras, MG, Brazil
| | - Renata Maculan
- Instituto Federal do Sul de Minas, Rodovia Machado Paraguaçu, s/n, Km 3, Santo Antonio, Campus Machado, 37750-000 Machado, MG, Brazil
| | - José F DE Souza Júnior
- Universidade José do Rosário Vellano, Departamento de Medicina Veterinária, Avenida Joao Júlio de Faria, 304, Nova Era, 37170-000 Boa Esperança, MG, Brazil
| | - Camilla M Silva
- Universidade Federal de Sergipe, Departamento de Zootecnia, Av. Marechal Rondon s/n, Rosa Elze, 49100-000 São Cristóvão, SE, Brazil
| | - Paula G Rodrigues
- Universidade Federal de Sergipe, Departamento de Zootecnia, Av. Marechal Rondon s/n, Rosa Elze, 49100-000 São Cristóvão, SE, Brazil
| | - Marcelo S El Azzi
- Universidade Federal de Lavras, Departamento de Medicina Veterinária, Av. Doutor Sylvio Menicucci, 1001, Campus Históricos, 37200-000 Lavras, MG, Brazil
| | - José C DE Souza
- Universidade Federal de Lavras, Departamento de Zootecnia, Av. Sul UFLA, s/n, Campus UFLA, 37200-000 Lavras, MG, Brazil
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E Silva AGM, de Lima SCG, de Oliveira PD, Moraes MDS, Guimarães CMC, da Silva JAR, Garcia AR, Nahúm BDS, Neres LDS, Noronha GN, Lourenço Júnior JDB. Production, chemical composition, and fatty acid profile of milk from buffaloes fed with cupuaçu (Theobroma grandiflorum) cake and murumuru (Astrocaryum murumuru) cake in the Eastern Amazon. Anim Sci J 2021; 92:e13576. [PMID: 34173304 DOI: 10.1111/asj.13576] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2020] [Revised: 10/30/2020] [Accepted: 11/24/2020] [Indexed: 01/20/2023]
Abstract
The objective was to evaluate the effect of concentrate supplementation using by-products of the Amazonian industry on milk production, milk composition, and milk fatty acid profile of dairy buffaloes. Twelve lactating buffaloes (544.5 ± 35.6 kg, 6.4 ± 2.2 years old, 59 ± 6 days in milk) were allotted in a pasture of Mombaça grass and managed under rotational grazing (4 days occupancy/28 days rest). A 3 × 3 Latin square was adopted, and each animal alternately received three supplementary treatments based on corn bran + soybean meal or cupuaçu cake or murumuru cake for 21 days per treatment. Murumuru cake increased the levels of lauric acid and myristic acid in the milk (p < 0.05). Murumuru cake reduced the unsaturated fatty acid contents in the milk compared with animals fed control diet or cupuaçu cake (24.27% vs. 25.24% vs. 25.08%). The n-6/n-3 ratio was 2.6, 1.97, and 2.0 in the control, cupuaçu, and murumuru groups, respectively. Based on this parameter, cakes made from cupuaçu as well as murumuru could be considered to be adequate for inclusion in dairy water buffalo feed. However, the murumuru cake addition requires some caution because its use induces the secretion of higher levels of lauric and myristic fatty acids that are related to human cardiovascular disease.
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Affiliation(s)
| | | | - Pedro Danilo de Oliveira
- Postgraduate Program in Food Science and Technology, Federal University of Pará (UFPA), Belém, Brazil
| | | | - Célia Maria Costa Guimarães
- Animal Science Department, Federal Institute of Education, Science, and Technology (IFPA), Castanhal, Brazil
| | | | | | | | - Lilaine de Sousa Neres
- Postgraduate Program in Animal Science, Federal University of Pará (UFPA), Belém, Brazil
| | - Gerlane Nunes Noronha
- Postgraduate Program in Animal Science, Federal University of Pará (UFPA), Belém, Brazil
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Comparative Evaluation of the Nutritional, Antinutritional, Functional, and Bioactivity Attributes of Rice Bran Stabilized by Different Heat Treatments. Foods 2020; 10:foods10010057. [PMID: 33379306 PMCID: PMC7824238 DOI: 10.3390/foods10010057] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2020] [Revised: 12/22/2020] [Accepted: 12/25/2020] [Indexed: 11/16/2022] Open
Abstract
The objective of this study was to evaluate the effects of different stabilization treatments—namely, dry-heating, infrared-radiation, and microwave-heating—on the nutritional, antinutritional, functional, and bioactivity attributes of rice bran (RB). Among the heating treatments, infrared-radiation exerted the strongest inactivation, resulting in 34.7% residual lipase activity. All the stabilization methods were found to be effective in the reduction of antinutrients, including phytates, oxalate, saponins, and trypsin inhibitors. No adverse effect of stabilization was noted on chemical composition and fatty acid profile of RB. Instead, stabilization by all heat treatments caused a significant decrease of vitamin E and total phenolics content in RB; the same trend was observed for the antioxidant activity as evaluated by the DPPH test. The antioxidant activity, as evaluated by ABTS and FRAP tests, and water absorption capacity were improved by the stabilization of RB, whereas the oil absorption capacity and emulsifying properties decreased. Microwave-heating enhanced the foaming properties, whereas infrared-radiation improved the water solubility index and swelling power of RB. Consequently, treatment of RB with infrared-radiation has a potential for industrialization to inactivate the lipase and improve some functional properties of this material for uses as a nutraceutical ingredient in food and cosmetic products.
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Bauer LM, Rodrigues E, Rech R. Potential of immobilized Chlorella minutissima for the production of biomass, proteins, carotenoids and fatty acids. BIOCATALYSIS AND AGRICULTURAL BIOTECHNOLOGY 2020. [DOI: 10.1016/j.bcab.2020.101601] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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Leite BF, Morimoto MA, Gomes C, Klemz BNDC, Genaro PDS, Damasceno NRT, Szejnfeld VL, Pinheiro MDM. Higher bodily adiposity, fat intake, and cholesterol serum levels are associated with higher disease activity in psoriatic arthritis patients: is there a link among fat and skin and joint involvement? Lipids Health Dis 2020; 19:21. [PMID: 32028959 PMCID: PMC7006378 DOI: 10.1186/s12944-020-1200-7] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2019] [Accepted: 01/24/2020] [Indexed: 11/23/2022] Open
Abstract
Introduction/ objectives Assuming that there is a link between lipid and glucose metabolism and inflammation in patients with psoriatic arthritis (PsA), our aim was to evaluate the relationships among body composition measurements, food intake, and disease activity in patients with PsA. Methods A total of 97 patients with PsA, according to the CASPAR criteria, were included in this cross-sectional study. Body composition measurements (whole-body DXA, GE-Lunar), food intake (3-day registry) and biochemical and inflammatory serum markers were evaluated. Skin and joint disease activity were assessed by using PASI, BSA, DAS28, and minimal disease activity (MDA). The level of significance was set as p < 0.05. Results A higher prevalence of obesity, according to the fat mass index (FMI) (92.7%), and metabolic syndrome (MetS) (54%) were found, but no significant changes regarding lean or bone mass were found. Joint disease activity was positively correlated with total body fat (r = 0.4; p < 0.001), FMI (r = 0.33; p < 0.001), body mass index (r = 0.20; p < 0.049) and waist circumference (r = 0.27; p = 0.009). In addition, joint disease activity was negatively associated with muscle mass (r = − 0.38; p < 0.001). Skin disease activity was positively correlated with total cholesterol (r = 0.3; p = 0.003) and LDL-cholesterol (r = 0.28; p = 0.006). After multiple adjustments, patients with severe joint disease activity had higher body adiposity than patients in remission or with low disease activity. Skin disease activity was associated with higher trans-fat intake and lower omega-6 consumption. Conclusions Our data suggest a possible harmful link among fat (body adiposity, saturated fat consumption, LDL-cholesterol serum levels) and joint and skin disease activity in patients with PsA.
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Affiliation(s)
- Beatriz Figueiredo Leite
- Federal University of Sao Paulo (UNIFESP/ EPM). Rheumatology Division, 204 Leandro Dupré St., Room 74, Vila Clementino, Sao Paulo, 04025-010, Brazil.
| | - Melissa Aparecida Morimoto
- Federal University of Sao Paulo (UNIFESP/ EPM). Rheumatology Division, 204 Leandro Dupré St., Room 74, Vila Clementino, Sao Paulo, 04025-010, Brazil
| | - Carina Gomes
- Federal University of Sao Paulo (UNIFESP/ EPM). Rheumatology Division, 204 Leandro Dupré St., Room 74, Vila Clementino, Sao Paulo, 04025-010, Brazil
| | - Barbara Nascimento de Carvalho Klemz
- Federal University of Sao Paulo (UNIFESP/ EPM). Rheumatology Division, 204 Leandro Dupré St., Room 74, Vila Clementino, Sao Paulo, 04025-010, Brazil
| | - Patrícia de Souza Genaro
- Vale do Paraiba University, 2911 Shidhima Hifumi, Avenue.Urbanova, Sao Jose dos Campos, 12244-000, Brazil
| | - Nágila Raquel Teixeira Damasceno
- Sao Paulo University. School of Public Health. Nutrition Department, 715, Dr Arnaldo Avenue, Cerqueira César, Sao Paulo, 01246-904, Brazil
| | - Vera Lúcia Szejnfeld
- Federal University of Sao Paulo (UNIFESP/ EPM). Rheumatology Division, 204 Leandro Dupré St., Room 74, Vila Clementino, Sao Paulo, 04025-010, Brazil
| | - Marcelo de Medeiros Pinheiro
- Federal University of Sao Paulo (UNIFESP/ EPM). Rheumatology Division, 204 Leandro Dupré St., Room 74, Vila Clementino, Sao Paulo, 04025-010, Brazil.
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Pires MA, Rodrigues I, Barros JC, Carnauba G, de Carvalho FA, Trindade MA. Partial replacement of pork fat by Echium oil in reduced sodium bologna sausages: technological, nutritional and stability implications. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2020; 100:410-420. [PMID: 31599968 DOI: 10.1002/jsfa.10070] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/14/2019] [Revised: 09/06/2019] [Accepted: 09/28/2019] [Indexed: 06/10/2023]
Abstract
BACKGROUND The present research aimed to evaluate the nutritional, technological, microstructural and sensory characteristics of bologna sausages made with pork fat replaced with Echium oil. Three different treatments were processed, all of them with approximately 35% less sodium than a regular bologna-type sausage: Control (only pork backfat addition) and T25 and T50 (replacement of 25 and 50% of the added animal fat with Echium oil respectively). RESULTS Proximate composition, texture profile analysis, fatty acid profile and microstructure were evaluated to characterize the products. In refrigerated storage, the following characteristics were assessed: thiobarbituric acid-reactive substances (TBARS) index, objective color, pH value, microbiological counts and sensory acceptance. Both samples with Echium oil (T25 and T50) showed a healthier lipid profile, with high omega-3 content, mainly from α-linolenic and stearidonic fatty acids, consequently presenting better (P ≤ 0.05) values of nutritional indices than the Control. However, the replacement of 50% animal fat with Echium oil negatively affected (P ≤ 0.05) most of the technological characteristics and the sensory acceptance of bolognas. In contrast, the treatment with 25% replacement did not show significant differences in most of the evaluated parameters compared with the Control sample. CONCLUSION Thus the replacement of 25% of pork backfat with Echium oil in bologna sausages can be recommended, representing a good balance between nutritional gains and sensory impairment. © 2019 Society of Chemical Industry.
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Affiliation(s)
- Manoela A Pires
- Department of Food Engineering, Faculty of Animal Science and Food Engineering, University of São Paulo (FZEA/USP), Pirassununga, Brazil
| | - Isabela Rodrigues
- Department of Food Engineering, Faculty of Animal Science and Food Engineering, University of São Paulo (FZEA/USP), Pirassununga, Brazil
| | - Julliane C Barros
- Department of Food Engineering, Faculty of Animal Science and Food Engineering, University of São Paulo (FZEA/USP), Pirassununga, Brazil
| | - Gabriela Carnauba
- Department of Food Engineering, Faculty of Animal Science and Food Engineering, University of São Paulo (FZEA/USP), Pirassununga, Brazil
| | - Francisco Al de Carvalho
- Department of Food Engineering, Faculty of Animal Science and Food Engineering, University of São Paulo (FZEA/USP), Pirassununga, Brazil
| | - Marco A Trindade
- Department of Food Engineering, Faculty of Animal Science and Food Engineering, University of São Paulo (FZEA/USP), Pirassununga, Brazil
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Medeiros Melo D, Ferreira Roseno T, Barros WM, de Faria RAPG, de Souza Paglarini C, Bitencourt Faria P, Mariotto S, de Souza XR. Fatty acid profiles and cholesterol content of Five species of pacu-pevas from the pantanal region of Mato Grosso, Brazil. J Food Compost Anal 2019. [DOI: 10.1016/j.jfca.2019.103283] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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GUIMARÃES JDLB, CALIXTO FAA, KELLER LADM, SILVA LED, FURTADO ÂAL, MESQUITA EDFMD. Development of a low commercial value fish-sausage from the fish trawling “mix” category. FOOD SCIENCE AND TECHNOLOGY 2019. [DOI: 10.1590/fst.38317] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Flores DRM, Fonseca PAD, Nornberg JL. Effect of Grape Pomace Inclusion on the Production and Quality of Sheep Meat. ACTA ACUST UNITED AC 2019. [DOI: 10.3923/tasr.2019.226.232] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Quality of meat from sheep fed diets containing spineless cactus (Nopalea cochenillifera Salm Dyck). Meat Sci 2019; 148:229-235. [DOI: 10.1016/j.meatsci.2018.04.036] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2017] [Revised: 04/30/2018] [Accepted: 04/30/2018] [Indexed: 12/18/2022]
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GARCIA RG, BURBARELLI MFDC, NAAS IDA, SGAVIOLI S, CARDOSO CAL, BELINTANI R, CALDARA FR. Dietary yerba mate (Ilex paraguariensis) influences lipid profile of broiler meat. REVISTA BRASILEIRA DE SAÚDE E PRODUÇÃO ANIMAL 2019. [DOI: 10.1590/s1519-9940201022019] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
SUMMARY Yerba mate ( Ilex paraguariensis) has in its composition organic compounds wich can modify chemical composition of broiler meat. This study aimed to evaluate the influence of yerba mate in chemical composition and lipid profile of broiler breast and thigh meat. The trial was conducted using 500 broiler chicks distributed in a completely randomized design with four treatments (0.1; 0.2; 0.4, and 0.6%) and five replicates with 25 chicks each. The chicken were raised form 1 to 42 days old and slaughtered for analysis of breast and thigh meat. The addition of mate did not affect the chemical composition and the lipid profile of the chicken breast, however, the composition of the meat of thigh meat was affected. It was observed effect of the addition of the yerba mate to saturated, unsaturated, monounsaturated and polyunsaturated fatty acids in the chicken meat. Stands out the reduction in saturated fatty acid concentrations and the increase in the concentrations of polyunsaturated fatty acids, especially Linolenic and Eicosapentaenoic, thus demonstrating the potential of mate grass in altering the lipid profile of poultry meat.
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Matos ÂP, Matos AC, Moecke EHS. Polyunsaturated fatty acids and nutritional quality of five freshwater fish species cultivated in the western region of Santa Catarina, Brazil. BRAZILIAN JOURNAL OF FOOD TECHNOLOGY 2019. [DOI: 10.1590/1981-6723.19318] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Abstract There is a paucity of information about the chemical composition of commercially important freshwater fish species (Nile tilapia, bighead carp, grass carp, common carp and silver carp) cultivated in the western region of Santa Catarina, Brazil. This study determined the moisture, ash, protein and lipid contents and the fatty acid composition, as well as the nutritional quality of the lipids in fillets of these five freshwater fish species. Moisture was the most prominent fish component (74.7%-81.7%), followed by protein (15.8%-18.8%) and lipids (0.4%-8.2%). Saturated palmitic acid (90-1740 mg/100 g) and monounsaturated oleic acid (70-2260 mg/100 g) were the major fatty acids found in all the fish species. The grass and common carps and Nile tilapia (caged) had high contents of γ-linolenic acid (GLA), with an average of 536 mg/100 g. Bighead carp was the richest source of ω-3 PUFA, mainly eicosapentaenoic (EPA, 400 mg/100 g) and docosahexaenoic (DHA, 620 mg/100 g) acids, and had the highest ω-3/ω-6 ratio of 6.11. The nutritional evaluation of the fatty acid profile indicated that average values were: atherogenicity index (AI) ~0.59, thrombogenicity index (TI) ~0.82, hypocholesterolemic/hypercholesterolemic ratio (H/H ~1.98), polyunsaturated/saturated ratio (P/S) ~0.43 and ω-3/ω-6 ratio ~2.18, values suggesting that the consumption of these freshwater fish species could be of benefit to human health.
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Vieira ASP, Souza XR, Rodrigues EC, Sousa DC. Replacement of Animal Fat by Canola Oil in Chicken Meatball. BRAZILIAN JOURNAL OF POULTRY SCIENCE 2019. [DOI: 10.1590/1806-9061-2019-1013] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Affiliation(s)
- ASP Vieira
- Instituto Federal do Mato Grosso, Brazil
| | - XR Souza
- Instituto Federal do Mato Grosso, Brazil
| | | | - DC Sousa
- Instituto Federal do Mato Grosso, Brazil
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Gonçalves NB, Bannitz RF, Silva BR, Becari DD, Poloni C, Gomes PM, Foss MC, Foss-Freitas MC. α-Linolenic acid prevents hepatic steatosis and improves glucose tolerance in mice fed a high-fat diet. Clinics (Sao Paulo) 2018; 73:e150. [PMID: 30379219 PMCID: PMC6201146 DOI: 10.6061/clinics/2018/e150] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/23/2018] [Accepted: 05/28/2018] [Indexed: 12/24/2022] Open
Abstract
OBJECTIVES Dietary omega-3 fatty acids have been efficacious in decreasing serum cholesterol levels and reducing the risk of cardiovascular disease. However, the metabolic and molecular changes induced by the omega-3 fatty acid α-linolenic acid (ALA), which is found in linseed oil, are not fully understood. In this study, we showed a correlation between ALA and insulin resistance, inflammation and endoplasmic reticulum stress (ERS). METHODS We studied 40 male mice (C57/BL6) divided into 4 groups: a control (C) group, a control + omega-3/ALA (CA) group, a high-fat diet (HFD) (H) group and a high-fat diet + omega-3/ALA (HA) group. For 8 weeks, the animals in the H and HA groups were fed a high-fat (60%) diet, while the animals in the C and CA groups received regular chow. The diets of the CA and HA groups were supplemented with 10% lyophilized ALA. RESULTS ALA supplementation improved glucose tolerance and reduced insulin resistance, as measured by intraperitoneal glucose tolerance tests and the homeostasis model assessment for insulin resistance, respectively. In addition, ALA reduced hepatic steatosis and modified the standard fat concentration in the liver of animals fed an HFD. Dietary ALA supplementation reduced the serum levels of interleukin 6 (IL-6), interleukin 1 beta (IL-1β) and monocyte chemoattractant protein-1 (MCP-1), increased the expression of important chaperones such as binding immunoglobulin protein (BIP) and heat shock protein 70 (HSP70) and reduced the expression of C/EBP-homologous protein (CHOP) and X-box binding protein 1 (XBP1) in hepatic tissues, suggesting an ERS adaptation in response to ALA supplementation. CONCLUSIONS Dietary ALA supplementation is effective in preventing hepatic steatosis; is associated with a reduction in insulin resistance, inflammation and ERS; and represents an alternative for improving liver function and obtaining metabolic benefits.
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Affiliation(s)
- Natália Bonissi Gonçalves
- Departamento de Medicina, Divisao de Endocrinologia e Metabolismo, Faculdade de Medicina de Ribeirao Preto, Universidade de Sao Paulo, Ribeirao Preto, SP, BR
- *Corresponding author. E-mail:
| | - Rafael Ferraz Bannitz
- Departamento de Medicina, Divisao de Endocrinologia e Metabolismo, Faculdade de Medicina de Ribeirao Preto, Universidade de Sao Paulo, Ribeirao Preto, SP, BR
- *Corresponding author. E-mail:
| | - Bruna Ramos Silva
- Departamento de Medicina, Divisao de Endocrinologia e Metabolismo, Faculdade de Medicina de Ribeirao Preto, Universidade de Sao Paulo, Ribeirao Preto, SP, BR
| | - Danielle Duran Becari
- Departamento de Medicina, Divisao de Endocrinologia e Metabolismo, Faculdade de Medicina de Ribeirao Preto, Universidade de Sao Paulo, Ribeirao Preto, SP, BR
| | - Carolina Poloni
- Departamento de Medicina, Divisao de Endocrinologia e Metabolismo, Faculdade de Medicina de Ribeirao Preto, Universidade de Sao Paulo, Ribeirao Preto, SP, BR
| | - Patrícia Moreira Gomes
- Departamento de Medicina, Divisao de Endocrinologia e Metabolismo, Faculdade de Medicina de Ribeirao Preto, Universidade de Sao Paulo, Ribeirao Preto, SP, BR
| | - Milton Cesar Foss
- Departamento de Medicina, Divisao de Endocrinologia e Metabolismo, Faculdade de Medicina de Ribeirao Preto, Universidade de Sao Paulo, Ribeirao Preto, SP, BR
| | - Maria Cristina Foss-Freitas
- Departamento de Medicina, Divisao de Endocrinologia e Metabolismo, Faculdade de Medicina de Ribeirao Preto, Universidade de Sao Paulo, Ribeirao Preto, SP, BR
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Afonso AF, Pereira OR, Válega M, Silva AMS, Cardoso SM. Metabolites and Biological Activities of Thymus zygis, Thymus pulegioides, and Thymus fragrantissimus Grown under Organic Cultivation. Molecules 2018; 23:E1514. [PMID: 29932435 PMCID: PMC6099726 DOI: 10.3390/molecules23071514] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2018] [Revised: 06/13/2018] [Accepted: 06/18/2018] [Indexed: 11/16/2022] Open
Abstract
Thymus plants are marketed for diverse usages because of their pleasant odor, as well as high nutritional value and wealth of health-promoting phytochemicals. In this study, Thymuszygis, Thymuspulegioides, and Thymusfragrantissimus grown under organic cultivation regime were characterized regarding nutrients and phenolic compounds. In addition, the antioxidant and antibacterial properties of these species were screened. The plants were particularly notable for their high K/Na ratio, polyunsaturated fatty acids content and low omega-6/omega-3 fatty acids ratios, which are valuable features of a healthy diet. Caffeic acid and/or its derivatives, mainly rosmarinic acid and caffeoyl rosmarinic acid, represented the majority of the phenolic constituents of these plants, although they were less representative in T. pulegioides, which in turn was the richest in flavones. The latter species also exhibited the highest antioxidant capacity (DPPH● EC50 of 9.50 ± 1.98 μg/mL and reducing power EC50 of 30.73 ± 1.48 μg/mL), while T. zygis was the most active towards Gram-positive and Gram-negative bacteria. Overall, the results suggest that the three thyme plants grown in organic farming are endowed with valuable metabolites that give them high commercial value for applications in different industries.
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Affiliation(s)
- Andrea F Afonso
- Department of Chemistry & QOPNA, University of Aveiro, 3810-193 Aveiro, Portugal.
- Public Health Laboratory of Bragança, Local Health Unit, Rua Eng. Adelino Amaro da Costa, 5300-146 Bragança, Portugal.
- Department of Diagnostic and Therapeutic Technologies, Polytechnic Institute of Bragança, School of Health Sciences, Av. D. Afonso V, 5300-121 Bragança, Portugal.
| | - Olívia R Pereira
- Department of Diagnostic and Therapeutic Technologies, Polytechnic Institute of Bragança, School of Health Sciences, Av. D. Afonso V, 5300-121 Bragança, Portugal.
- Centro de Investigação de Montanha (CIMO), Instituto Politécnico de Bragança, Campus de Santa Apolónia, 5300-253 Bragança, Portugal.
| | - Mónica Válega
- Department of Chemistry & QOPNA, University of Aveiro, 3810-193 Aveiro, Portugal.
| | - Artur M S Silva
- Department of Chemistry & QOPNA, University of Aveiro, 3810-193 Aveiro, Portugal.
| | - Susana M Cardoso
- Department of Chemistry & QOPNA, University of Aveiro, 3810-193 Aveiro, Portugal.
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Melo M, Rocha Júnior V, Pimentel P, Caldeira L, Ruas J, Chamone J, Silva FVE, Lanna D, Soares C. Composição de ácidos graxos do queijo e leite de vacas alimentadas com casca de banana. ARQ BRAS MED VET ZOO 2018. [DOI: 10.1590/1678-4162-9476] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
RESUMO Objetivou-se avaliar os níveis de casca de banana seca ao sol na dieta de vacas F1 Holandês x Zebu sobre o perfil de ácidos graxos do leite e do queijo minas frescal. Os tratamentos foram constituídos de 0, 15, 30, 45 e 60% de substituição da silagem de sorgo pela casca de banana. O delineamento experimental foi em dois quadrados latinos 5 x 5 simultâneos. As amostras de leite e queijo foram analisadas quanto ao perfil de ácidos graxos por cromatografia gasosa. Observou-se efeito quadrático para o somatório de ácidos graxos poli-insaturados do leite, com valor máximo no nível de 23,54% de substituição. Houve efeito linear decrescente para os ácidos graxos C15:0 iso e C16:0 iso. Os ácidos graxos heneicosanoico, linoleico, linoleico conjugado e araquidônico apresentaram efeito quadrático. Não houve efeito das dietas sobre os ácidos graxos no queijo. A substituição de até 60% da silagem de sorgo por casca de banana na dieta de vacas em lactação pode ser alternativa para produção e processamento do leite, quando se considera a melhora no valor nutricional da fração lipídica do leite e o aumento dos teores de ácido linoleico conjugado.
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Affiliation(s)
- M.T.P. Melo
- Universidade Estadual de Montes Claros, Brazil
| | | | | | | | - J.R.M. Ruas
- Universidade Estadual de Montes Claros, Brazil
| | | | | | | | - C. Soares
- Universidade Estadual de Montes Claros, Brazil
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RAMÍREZ-ANAYA JDP, MANZANO-HERNÁNDEZ AJ, TAPIA-CAMPOS E, ALARCÓN-DOMÍNGUEZ K, CASTAÑEDA-SAUCEDO MC. Influence of temperature and time during malaxation on fatty acid profile and oxidation of centrifuged avocado oil. FOOD SCIENCE AND TECHNOLOGY 2018. [DOI: 10.1590/1678-457x.33116] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Affiliation(s)
| | | | - Ernesto TAPIA-CAMPOS
- Centro de Investigación y Asistencia en Tecnología y Diseño del Estado de Jalisco, México
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Gauer PO, Silva MC, Hoffmann S. Evaluation of oil and flour for human nutrition obtained from conventional and organic grape seed Bordô from a winery in the South of Brazil. GRASAS Y ACEITES 2018. [DOI: 10.3989/gya.0887171] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
The south of Brazil is one of the largest producers of grapes, and as a consequence there is a large generation of waste that can be used as a profitable alternative source. The aim of this work was to obtain and evaluate oil and the flour for human consumption from the residue of cold-pressed Bordô from conventional and organic grape seeds in a winery in the south of Brazil. By cold pressing, the organic oil obtained higher yield. The quality parameters of the conventional oil were better, although with a higher index of peroxides and iodine. The conventional flour presented better results for quality and centesimal composition, mainly due to the higher fiber content and the fact that it did not contain high acidity or humidity. Therefore, the results of products were similar for both crops, but the conventional one was better. However, traces in the agrochemical residue analysis found for the conventional crop might better qualify the organic products.
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Gondim PN, Rosa PV, Okamura D, Silva VDO, Andrade EF, Biihrer DA, Pereira LJ. Benefits of Fish Oil Consumption over Other Sources of Lipids on Metabolic Parameters in Obese Rats. Nutrients 2018; 10:nu10010065. [PMID: 29320433 PMCID: PMC5793293 DOI: 10.3390/nu10010065] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2017] [Revised: 12/15/2017] [Accepted: 12/22/2017] [Indexed: 12/18/2022] Open
Abstract
This study evaluated the effect of the consumption of different levels and sources of lipids on metabolic parameters of Wistar rats. Animals were fed with high-fat diet (HFD) containing 20% of lard for 12 weeks to cause metabolic obesity. Subsequently, the animals were divided into six groups and were fed diets with lipid concentrations of 5% or 20% of lard (LD), soybean oil (SO) or fish oil (FO), for 4 weeks. Data were submitted to analysis of variance (two-way) followed by Tukey post hoc test (p < 0.05). The groups that consumed FO showed less weight gain and lower serum levels of triacylglycerol (TAG), total cholesterol and fractions, aspartate aminotransferase (AST) activity, atherogenic index, less amount of fat in the carcass, decreased Lee index and lower total leukocyte counting (p < 0.05). These same parameters were higher in LD treatment (p < 0.05). In the concentration of 20%, carcass fat content, blood glucose levels, as well as alanine aminotransferase (ALT) and gamma glutamyl transferase (GGT) decreased in FO groups (p < 0.05). The SO group had intermediate results regarding the other two treatments (FO and LD). We concluded that fish oil intake was able to modulate positively the metabolic changes resulting from HFD.
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Affiliation(s)
- Paula Novato Gondim
- Department of Veterinary Medicine, Federal University of Lavras (UFLA), Minas Gerais 37200-000, Brazil.
| | - Priscila Vieira Rosa
- Department of Animal Sciences, Federal University of Lavras (UFLA), Minas Gerais 37200-000, Brazil.
| | - Daniel Okamura
- Department of Animal Sciences, Federal University of Lavras (UFLA), Minas Gerais 37200-000, Brazil.
| | - Viviam De Oliveira Silva
- Department of Veterinary Medicine, Federal University of Lavras (UFLA), Minas Gerais 37200-000, Brazil.
| | - Eric Francelino Andrade
- Department of Veterinary Medicine, Federal University of Lavras (UFLA), Minas Gerais 37200-000, Brazil.
| | - Daniel Arrais Biihrer
- Department of Veterinary Medicine, Federal University of Lavras (UFLA), Minas Gerais 37200-000, Brazil.
| | - Luciano José Pereira
- Department of Health Sciences, Federal University of Lavras (UFLA), Minas Gerais 37200-000, Brazil.
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Aguiar ACRD, Rocha Júnior VR, Caldeira LA, Ruas JRM, Almeida Filho SHCD, Monção FP, Melo MTPD, Pimentel PRS. Quality of Minas fresh cheese made with milk from F1 Holstein/Zebu cows fed diets with different sources of nitrogen compounds. ARQUIVOS DO INSTITUTO BIOLÓGICO 2017. [DOI: 10.1590/1808-1657000192015] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
ABSTRACT: This study aimed to evaluate yield, fatty acid profile, physical, chemical and sensory composition of Minas fresh cheese made with milk from cows fed diets containing different sources of nitrogen compounds (soybean meal, urea, sunflower meal and detoxified castor bean meal). Eight F1 Holstein/Zebu cows with average production of 20 kg milk corrected to 3.5% fat day-1 were distributed in two 4 × 4 Latin squares, consisting of four treatments (diets), four animals and four experimental periods. Cheese was produced on the last day of each experimental period. The physical and chemical composition, yield and texture of cheese were similar between diets. The used diets influenced the concentration of fatty acid C11:0, which was higher for diets with soybean meal and sunflower meal; C18:2 C9-T11 (CLA) was higher for diets with urea, soybean meal and sunflower meal and C20:3 for diets with soybean meal and urea. For the other saturated, monounsaturated and polyunsaturated fatty acids, differences were not detected. Different sources of nitrogen compounds in the diet for cows with average production of 20 kg milk corrected to 3.5% fat day-1 have no effect on the physical or chemical composition, yield, as well as acceptance of Minas fresh cheese. However, it can influence the fatty acid profile in the cheese fat.
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Mixed oil formulations enriched in essential fatty acids and reduced ratio of n‐6/n‐3. EUR J LIPID SCI TECH 2017. [DOI: 10.1002/ejlt.201600400] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Denardi-Souza T, Massarolo KC, Tralamazza SM, Badiale-Furlong E. Monitoring of fungal biomass changed by Rhizopus oryzae in relation to amino acid and essential fatty acids profile in soybean meal, wheat and rice. CYTA - JOURNAL OF FOOD 2017. [DOI: 10.1080/19476337.2017.1359676] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Taiana Denardi-Souza
- Laboratory of Mycotoxins and Food Science, Post Graduate Program in Engineering and Food Science, School of Chemistry and Food, Federal University of Rio Grande – FURG, Rio Grande, Brazil
| | - Kelly Cristina Massarolo
- Laboratory of Mycotoxins and Food Science, Post Graduate Program in Engineering and Food Science, School of Chemistry and Food, Federal University of Rio Grande – FURG, Rio Grande, Brazil
| | - Sabina M Tralamazza
- Laboratory of Mycology and Mycotoxicology, Department of Microbiology, Institute of Biomedical Sciences, University of São Paulo-USP, Sao Paulo, Brazil
| | - Eliana Badiale-Furlong
- Laboratory of Mycotoxins and Food Science, Post Graduate Program in Engineering and Food Science, School of Chemistry and Food, Federal University of Rio Grande – FURG, Rio Grande, Brazil
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Bonafé EG, de Figueiredo LC, Martins AF, Monteiro JP, Junior OO, Canesin EA, Maruyama SA, Visentainer JV. Incorporation of conjugated fatty acids into Nile tilapia (Oreochromis niloticus). JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2017; 97:3469-3475. [PMID: 27873315 DOI: 10.1002/jsfa.8149] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/07/2016] [Revised: 10/19/2016] [Accepted: 11/17/2016] [Indexed: 06/06/2023]
Abstract
BACKGROUND The aim of this work was to improve the nutritional quality of Nile tilapia meat through enriched diets with conjugated isomers of linolenic acid from tung oil. The transfer process of conjugated fatty acids (CFAs) into fish muscle tissue was evaluated by gas chromatography-flame ionization detection (GC-FID) and easy ambient sonic-spray ionization mass spectrometry (EASI-MS). RESULTS The results showed that conjugated fatty acids were transferred from enriched diet for muscle tissue of Nile tilapia. Conjugated linoleic acids biosynthesis from conjugated linolenic acids was also observed after 10 days. Other important fatty acids such as docosahexaenoic (DHA), eicosapentaenoic (EPA) and arachidonic (AA) acids were also identified over time; however, DHA showed the highest concentration when compared with EPA and AA compounds. CONCLUSION Therefore, the nutritional quality of Nile tilapia was improved through feeding with enriched diets. The ingestion of these fish may contribute to reaching adequate levels of daily CFA consumption. Furthermore, other important substances which play an important role in human metabolism, such as EPA, DHA and AA, can also be ingested together with CFA. © 2016 Society of Chemical Industry.
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Affiliation(s)
- Elton G Bonafé
- Universidade Tecnológica Federal do Paraná, Rua Marcílio Dias, n° 635, Jd. Paraíso, Apucarana, Paraná CEP, Brazil
| | - Luana C de Figueiredo
- Universidade Tecnológica Federal do Paraná, Rua Marcílio Dias, n° 635, Jd. Paraíso, Apucarana, Paraná CEP, Brazil
| | - Alessandro F Martins
- Universidade Tecnológica Federal do Paraná, Rua Marcílio Dias, n° 635, Jd. Paraíso, Apucarana, Paraná CEP, Brazil
- Programa de Pós-graduação em Engenharia Ambiental, Universidade Tecnológica Federal do Paraná (UTFPR-AP), CEP, Apucarana-PR, Brazil
- Programa de Pós-graduação em Ciência e Engenharia de Materiais, Universidade Tecnológica Federal do Paraná (UTFPR-LD), CEP, Londrina-PR, Brazil
| | - Johny P Monteiro
- Universidade Tecnológica Federal do Paraná, Rua Marcílio Dias, n° 635, Jd. Paraíso, Apucarana, Paraná CEP, Brazil
- Programa de Pós-graduação em Ciência e Engenharia de Materiais, Universidade Tecnológica Federal do Paraná (UTFPR-LD), CEP, Londrina-PR, Brazil
| | - Oscar Os Junior
- Universidade Estadual de Maringá, Av. Colombo, 5.790, Jd. Universitário, Maringá, Paraná CEP, Brazil
| | - Edmilson A Canesin
- Universidade Tecnológica Federal do Paraná, Rua Marcílio Dias, n° 635, Jd. Paraíso, Apucarana, Paraná CEP, Brazil
| | - Swami Arêa Maruyama
- Universidade Federal do Paraná, Av. Coronel Francisco Heráclito dos Santos, S/N, Jd. Das Américas, Curitiba, Paraná CEP, Brazil
| | - Jesuí V Visentainer
- Universidade Estadual de Maringá, Av. Colombo, 5.790, Jd. Universitário, Maringá, Paraná CEP, Brazil
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VASCONCELOS LG, GOMES CDB, MALTA MB, DICHI I, BENÍCIO MHD, CARVALHAES MADBL. Insufficient intake of alpha-linolenic fatty acid (18:3n-3) during pregnancy and associated factors. REV NUTR 2017. [DOI: 10.1590/1678-98652017000400004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
ABSTRACT Objective: To analyze alpha-linolenic fatty acid intake in two cohorts of pregnant women, and to identify factors associated with alpha-linolenic acid intake. Methods: This is a cohort study involving pregnant women with low obstetric risk (N=353) in public health system from a municipality of São Paulo state, Brazil. In each trimester, two 24-hour food recalls were collected. Descriptive analyses of dietary lipid profiles were performed, followed by a multiple comparison test. According to the trimester of pregnancy, differences were assessed using the mean difference test. To evaluate the adequacy of linoleic fatty acid and alpha-linolenic acid intake, the adequate intake test was used. The association between alpha-linolenic acid intake adequacy and maternal characteristics was investigated using a binary logistic regression model. Results: Total lipids intake and the percentage contribution to dietary energy met recommended levels. One-third of the diets demonstrated a lower than daily recommended intake of alpha-linolenic acid. Overweight pregnant women were twice as likely to have inadequate alpha-linolenic acid intake. Pregnant women from a more disadvantaged socioeconomic situation had greater risks of inadequate intake. Conclusion: Over-intake of lipids is not problematic, but quality is an issue, with one third of the pregnant women and their fetuses exposed to adverse effects due to low intake of omega-3 fatty acids, indicating important nutritional vulnerability in this population.
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Bezerra CV, Rodrigues AMDC, de Oliveira PD, da Silva DA, da Silva LHM. Technological properties of amazonian oils and fats and their applications in the food industry. Food Chem 2017; 221:1466-1473. [DOI: 10.1016/j.foodchem.2016.11.004] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2015] [Revised: 10/28/2016] [Accepted: 11/01/2016] [Indexed: 10/20/2022]
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Soares ADA, Louçana PMC, Nasi EP, Sousa KMDH, Sá OMDS, Silva-Néto RP. A double- blind, randomized, and placebo-controlled clinical trial with omega-3 polyunsaturated fatty acids (OPFA ɷ-3) for the prevention of migraine in chronic migraine patients using amitriptyline. Nutr Neurosci 2017; 21:219-223. [PMID: 28056704 DOI: 10.1080/1028415x.2016.1266133] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
OBJECTIVE To determine the prophylactic effect of OPFAϖ-3 in migraine. SUBJECTS AND METHODS This was a prospective, experimental, controlled, double-blind, and with comparison groups study. Sixty patients diagnosed with chronic migraine, according to the criteria of the International Classification of Headache Disorders, Third Edition (beta version) (ICHD-3β), were prophylactically treated with amitriptyline. They were divided into two equal groups: in group 1, prophylaxis was associated with OPFAϖ-3 and in group 2 with placebo. After 60 days, both groups were assessed by a second researcher. RESULTS Of the 60 patients with chronic migraine, only 51 patients (15 men and 36 women) completed the treatment. The group that received OPFAϖ-3 consisted of 27 (52.9%) patients (six men and 21 women), while the control group was equal to 24 (47.1%) patients (nine men and 15 women). These differences were not significant (χ2 = 1.428; P = 0.375). In 66.7% (18/27) of the patients who used OPFAϖ-3, there was a reduction of more than 80.0% per month in the number of days of headache, while in the control group, the same improvement occurred in 33.3% (8/24) of patients. This difference was significant (χ2 = 5.649; P = 0.036). CONCLUSIONS Polyunsaturated omega 3 fatty acids (OPFAϖ-3) are useful for prophylaxis of migraine attacks.
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Simões T, Fonseca SB, Augusto A, Granada L, Ozório RO, Gonçalves JF, Pascoal LA, Silva JH, Lemos MF. Changes in fatty acid profile and chemical composition of meagre (Argyrosomus regius) fed with different lipid and selenium levels. EUR J LIPID SCI TECH 2016. [DOI: 10.1002/ejlt.201600016] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Tiago Simões
- MARE; Marine and Environmental Sciences Centre; ESTM; Polytechnic Institute of Leiria; Peniche Portugal
| | - Sthelio B. Fonseca
- UFPB; CAPES PhD Scholarship-Process n° 0277-13-4; Federal University of Paraíba; Areia Paraiba Brazil
- UFCG; Federal University of Campina Grande; Pombal-PB Brazil
| | - Ana Augusto
- MARE; Marine and Environmental Sciences Centre; ESTM; Polytechnic Institute of Leiria; Peniche Portugal
| | - Luana Granada
- MARE; Marine and Environmental Sciences Centre; ESTM; Polytechnic Institute of Leiria; Peniche Portugal
| | - Rodrigo O.A. Ozório
- CIIMAR; University of Porto; Porto Portugal
- ICBAS; Abel Salazar Biomedical Sciences Institute; University of Porto; Porto Portugal
| | - José F.M. Gonçalves
- CIIMAR; University of Porto; Porto Portugal
- ICBAS; Abel Salazar Biomedical Sciences Institute; University of Porto; Porto Portugal
| | - Leonardo A.F. Pascoal
- CCHSA-UFPB, Social and Agrarian Human Sciences Centre; Federal University of Paraíba; Bananeiras Paraíba Brazil
| | | | - Marco F.L. Lemos
- MARE; Marine and Environmental Sciences Centre; ESTM; Polytechnic Institute of Leiria; Peniche Portugal
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Zanetti LH, Murakami AE, Diaz-Vargas M, Flávia Quiles Garcia Guerra A, Ospina-Rojas IC, Matumoto Pintro PT, Cruz-Polycarpo VC. By-product of passion fruit seed (Passiflora edulis) in the diet of commercial laying hens. CANADIAN JOURNAL OF ANIMAL SCIENCE 2016. [DOI: 10.1139/cjas-2016-0027] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
This study evaluated the effects of the inclusion of the by-product passion fruit seed (BPFS) in the diet of laying hens on performance, blood variables, quality, and lipid oxidation in eggs. A total of 384 Hy-line W36 layers (32 wk old) were distributed in a completely randomized design, with six treatments (control, 2.5%, 5.0%, 7.5%, 10.0%, and 12.5% inclusion of BPFS), eight replicates and eight birds each. The productive performance was evaluated for three cycles of 28 d each. There was no difference (P > 0.05) in egg production and feed conversion. However, feed intake showed increased linearly (P < 0.05). The egg weight, egg mass, percentage of eggshell, eggshell thickness, and Haugh unit did not differ (P > 0.05); however, the specific gravity of eggs increased (P < 0.05). Total cholesterol and blood triglycerides decreased linearly (P < 0.05). To evaluate the lipid yolk oxidation, a 6 × 5 × 2 factorial design (six levels of BPFS × five storage periods × two temperatures) was used. There was an interaction (P < 0.05) among the levels of BPFS, time, and storage temperature with the lowest oxidation level of 12.5% when eggs were refrigerated. The BPFS can be included at a level up to 5.0% without compromising bird performance and 12.5% for egg quality, and this level reduced yolk lipid oxidation.
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Affiliation(s)
| | - Alice Eiko Murakami
- Departamento de Zootecnia, Universidade Estadual de Maringá (UEM), Maringá, PR 87020-900, Brazil
| | - Mayra Diaz-Vargas
- Departamento de Zootecnia, Universidade Estadual de Maringá (UEM), Maringá, PR 87020-900, Brazil
| | | | - Ivan Camilo Ospina-Rojas
- Departamento de Zootecnia, Universidade Estadual de Maringá (UEM), Maringá, PR 87020-900, Brazil
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Bezerra L, Barbosa A, Carvalho G, Simionato J, Freitas J, Araújo M, Pereira L, Silva R, Lacerda E, Carvalho B. Meat quality of lambs fed diets with peanut cake. Meat Sci 2016; 121:88-95. [DOI: 10.1016/j.meatsci.2016.05.019] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2015] [Revised: 05/30/2016] [Accepted: 05/31/2016] [Indexed: 10/21/2022]
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Souza KST, Ramos CL, Schwan RF, Dias DR. Lipid production by yeasts grown on crude glycerol from biodiesel industry. Prep Biochem Biotechnol 2016; 47:357-363. [PMID: 27737603 DOI: 10.1080/10826068.2016.1244689] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
The main carbon source used for growth by four yeast strains (Yarrowia lipolytica CCMA 0357, Y. lipolytica CCMA 0242, Wickerhamomyces anomalus CCMA 0358, and Cryptococcus humicola CCMA 0346) and their lipid production were evaluated, using different concentrations of crude and pure glycerol and glucose. Whereas crude glycerol (100 g/L) was the main carbon source used by Y. lipolytica CCMA 0357 (nearly 15 g/L consumed at 120 hr) and W. anomalus CCMA 0358 (nearly 45.10 g/L consumed at 48 hr), pure glycerol (150 g/L) was the main one used by C. humicola CCMA 0346 (nearly 130 g/L consumed). On the other hand, Y. lipolytica CCMA 0242 used glucose (100 g/L) as its main source of carbon (nearly 96.48 g/L consumed). Y. lipolytica CCMA 0357 demonstrated the highest lipid production [about 70% (wt/wt)], forming palmitic (45.73% of fatty acid composition), stearic (16.43%), palmitoleic (13.29%), linolenic (10.77%), heptadecanoic (4.07%), and linoleic (14.14%) acids. Linoleic acid, an essential fatty acid, was produced by all four yeast strains but in varying degrees, representing 70.42% of the fatty acid profile of lipids produced by C. humicola CCMA 0346.
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Affiliation(s)
| | | | | | - Disney Ribeiro Dias
- b Department of Food Science , Federal University of Lavras , Lavras , MG , Brazil
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Guimarães G, Silva F, Silva L, Silva R, Simionato J, Damásio J. Composição centesimal e de ácidos graxos do músculo Longíssimus de cordeiros confinados, alimentados com dietas contendo casca de mandioca. ARQ BRAS MED VET ZOO 2016. [DOI: 10.1590/1678-4162-8123] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
RESUMO Objetivou-se avaliar os efeitos de inclusão da casca da mandioca (CM) sobre a composição centesimal e de ácidos graxos do músculo Longíssimus de cordeiros. Foram utilizados 32 cordeiros mestiços Santa Inês, machos não castrados, peso corporal médio de 21 ± 1,5kg. Os tratamentos foram distribuídos em delineamento inteiramente ao acaso aos animais, cujo os níveis de inclusão da CM foram (0, 10, 20, 30%) baseado na matéria seca da dieta. Utilizou-se como volumoso o feno da parte aérea de mandioca, e a relação volumoso:concentrado foi de 48:52. O experimento teve duração de 70 dias. Logo após, os cordeiros passaram por um jejum sólido de 16h e, depois, foram abatidos. A carcaça foi conduzida à câmara fria, permanecendo por 24h, a uma temperatura de 4°C. Na carcaça fria, foi retirada uma amostra do músculo Longíssimus, a qual foi congelada (4°C), até o início das análises. Os resultados de umidade, cinzas e proteína não foram influenciados pela CM, observando-se efeito linear decrescente para os teores de lipídeos. Com relação à composição de ácidos graxos, houve efeito linear para o C15:0 e efeito quadrático para C14:0, C18:0 e C22:0. Nos monoinsaturados, observou-se efeito linear para C16:1, C18:1-9c e C22:1-9c e efeito quadrático para C15:1, C17:1 e C20:1; já nos poli-insaturados, foi observado efeito linear para CLA, C20:3n-6, C20:4n-6, C20:5n-3 e C22:6n-3, e quadrático para C20:2 e C18:3n-6. Assim, conclui-se que a composição centesimal e de ácidos graxos apresenta variações em razão da inclusão da CM, porém não compromete a qualidade da carne.
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Affiliation(s)
| | - F.F. Silva
- Universidade Estadual do Sudoeste da Bahia, Brazil
| | - L.L. Silva
- Universidade Estadual do Sudoeste da Bahia, Brazil
| | - R.R. Silva
- Universidade Estadual do Sudoeste da Bahia, Brazil
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Chemical Composition and Antimicrobial Potential of Palm Leaf Extracts from Babaçu (Attalea speciosa), Buriti (Mauritia flexuosa), and Macaúba (Acrocomia aculeata). ScientificWorldJournal 2016; 2016:9734181. [PMID: 27529077 PMCID: PMC4977413 DOI: 10.1155/2016/9734181] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2016] [Revised: 06/14/2016] [Accepted: 07/04/2016] [Indexed: 11/29/2022] Open
Abstract
Babaçu (A. speciosa), Buriti (M. flexuosa), and Macaúba (A. aculeata) are palm trees typical of the ecotone area between Cerrado and the Amazon rainforest. The purpose of this study was to evaluate the antimicrobial potential of the extracts prepared from the leaves of those palms as well as determine their chemical compositions. The ethanol extracts were prepared in a Soxhlet apparatus and tested by disk diffusion and agar dilution technique against Staphylococcus aureus, Enterococcus faecalis, Escherichia coli, Pseudomonas aeruginosa, Candida albicans, and Candida parapsilosis. However, there was no significant activity at concentrations of 25, 50, and 100 mg·Ml−1. Moreover, the phytochemical analysis revealed the presence of tannins, flavonoids, catechins, steroids, triterpenes, and saponins. Gas chromatography (GC/MS) analysis also identified organic acids, such as capric (decanoic) acid, lauric (dodecanoic) acid, myristic (tetradecanoic) acid, phthalic (1,2-benzenedicarboxylic) acid, palmitic (hexadecanoic) acid, stearic (octadecanoic) acid, linoleic (9,12-octadecadienoic) acid (omega-6), linolenic (octadecatrienoic) acid (omega-3), and the terpenes citronellol and phytol. Based on the chemical composition in the palm leaf extracts, the palms have the potential to be useful in the food, cosmetic, and pharmaceutical industries.
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Augusto KJ, Alicia DF, Luiz B, Ariane K, Heitor B. Lipids of Amazon Caimans: A source of fatty acids. ACTA ACUST UNITED AC 2016. [DOI: 10.5897/ajb2016.15393] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
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Halpern G, Schor E, Kopelman A. Nutritional aspects related to endometriosis. Rev Assoc Med Bras (1992) 2016; 61:519-23. [PMID: 26841161 DOI: 10.1590/1806-9282.61.06.519] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2014] [Accepted: 03/23/2015] [Indexed: 01/16/2023] Open
Abstract
This literature review analyzed the evidence on nutritional aspects related to the pathogenesis and progression of endometriosis. Diets deficient in nutrients result in changes in lipid metabolism, oxidative stress and promote epigenetic abnormalities, that may be involved in the genesis and progression of the disease. Foods rich in omega 3 with anti-inflammatory effects, supplementation with N-acetylcysteine, vitamin D and resveratrol, in addition to the increased consumption of fruits, vegetables (preferably organic) and whole grains exert a protective effect, reducing the risk of development and possible regression of disease. Dietary re-education seems to be a promising tool in the prevention and treatment of endometriosis.
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Affiliation(s)
- Gabriela Halpern
- Department of Gynecology, Escola Paulista de Medicina, Universidade Federal de São Paulo, São Paulo, SP, Brazil
| | - Eduardo Schor
- Department of Gynecology, Escola Paulista de Medicina, Unifesp, São Paulo, SP, Brazil
| | - Alexander Kopelman
- Department of Gynecology, Escola Paulista de Medicina, Unifesp, São Paulo, SP, Brazil
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Silva CMD, Zanqui AB, Souza AH, Gohara AK, Gomes STM, Silva EAD, Filho LC, Matsushita M. Extraction of oil and bioactive compounds from Araucaria angustifolia (Bertol.) Kuntze using subcritical n-propane and organic solvents. J Supercrit Fluids 2016. [DOI: 10.1016/j.supflu.2016.02.003] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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de Oliveira J, Avanço S, Garcia-Neto M, Ponsano E. Composition of broilers meat. J APPL POULTRY RES 2016. [DOI: 10.3382/japr/pfv095] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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