Alexandre Guedes Torres
Instituição:
Universidade Federal do Rio de Janeiro
Centro:
Centro de Ciências Matemáticas e da Natureza
Unidade:
Instituto de Química
Departamento:
Gabinete do Diretor do Instituto de Química
Formação:
-
University of Cambridge
| Pós-Doutorado | 2018 - 2019
-
Universidade Federal do Rio de Janeiro
Ciência de Alimentos | Doutorado | 2000 - 2004
-
Universidade Federal do Rio de Janeiro
Bioquímica | Mestrado | 1998 - 2000
-
Universidade Federal do Estado do Rio de Janeiro
Nutrição | Graduação | 1993 - 1997
Laboratórios:
Nuvens de Palavras:
Artigos:
(81.91% artigos com DOI)
| Titulo | DOI | Ano |
|---|---|---|
| Accumulation of 5-methyltetrahydrofolate and other bioactive compounds, in the course of fermentation of green tea (Camellia sinensis) kombucha | 10.1016/j.heliyon.2024.e32809 | 2024 |
| Screening microalgae strains for fish feed of juvenile Nile tilapia (Oreochromis niloticus) and their zootechnical performance | 10.1007/s10811-024-03307-w | 2024 |
| Tailoring candelilla wax-based oleogels loaded with α-tocopherol to mimic rheological properties of solid food fats and to increase nutritional value of food | 10.1002/aocs.12884 | 2024 |
| Jussara palm tree (Euterpe edulis M.) açai-berry oil performance on auto- and photo-oxidation: minor components? stability and evolution of volatile compounds | 10.1016/j.focha.2024.100618 | 2024 |
| Sphingolipids and acylcarnitines are altered in placentas from women with gestational diabetes mellitus | 10.1017/s000711452200397x | 2023 |
| Placental F4-Neuroprostanes and F2-Isoprostanes are altered in gestational diabetes mellitus and maternal obesity | 10.1016/j.plefa.2022.102529 | 2023 |
| β-Sitosterol Oleate Synthesis by Candida rugosa Lipase in a Solvent-Free Mini Reactor System: Free and Immobilized on Chitosan-Alginate Beads | 10.3390/catal13040780 | 2023 |
| Human colostrum protein digestion: Peptidomics by LC-Orbitrap-HRMS and prospection for bioactive peptides via bioinformatics | 10.1017/S0007114523001459 | 2023 |
| Integrated NMR and MS Analysis of the Plasma Metabolome Reveals Major Changes in One-Carbon, Lipid, and Amino Acid Metabolism in Severe and Fatal Cases of COVID-19 | 10.3390/metabo13070879 | 2023 |
| Photostability of vitamin C in industrialized fruit juices and isomers determination by HPLC-DAD | 10.1016/j.jcoa.2023.100103 | 2023 |
| Lipases as Effective Green Biocatalysts for Phytosterol Esters? Production: A Review | 10.3390/catal12010088 | 2022 |
| Baru (Dipteryx alata Vogel) Oil Extraction by Supercritical-CO2: Improved Composition by Using Water as Cosolvent | 10.5650/jos.ess21115 | 2022 |
| Evolution of the metabolic profile of virgin olive oil during deep-frying: assessing the transfer of bioactive compounds to the fried food | 10.1016/j.foodchem.2022.132205 | 2022 |
| Microencapsulation of pomegranate (Punica granatum L.) seed oil by complex coacervation: Stability and application in an instant caffè latte beverage | 10.1016/j.foodchem.2022.132199 | 2022 |
| Development of chitosan-based oleogels via crosslinking with vanillin using an emulsion templated approach: structural characterization and their application as fat-replacer | 10.1016/j.foostr.2022.100264 | 2022 |
| Palm oil wastes as feedstock for lipase production by Yarrowia lipolytica and biocatalyst application/reuse | 10.1007/s13205-021-02748-1 | 2021 |
| Pomegranate (Punica granatum) peel fractions obtained by supercritical CO2 increase oxidative and colour stability of bluefish (Pomatomus saltatrix) patties treated by UV-C irradiation | 10.1016/j.foodchem.2021.130159 | 2021 |
| Decreased Fatty Acid Transporter FABP1 and Increased Isoprostanes and Neuroprostanes in the Human Term Placenta: Implications for Inflammation and Birth Weight in Maternal Pre-Gestational Obesity | 10.3390/nu13082768 | 2021 |
| Effect of High Hydrostatic Pressure Processing on the Anthocyanins Content, Antioxidant Activity, Sensorial Acceptance and Stability of Jussara (Euterpe edulis) Juice | 10.3390/foods10102246 | 2021 |
| Placental triacylglycerol species were negatively affected by the intake of ultra-processed food and food additives among adult women | 10.1016/j.placenta.2021.07.104 | 2021 |
| Synthesis and Characterization of Structured Lipid Rich In Behenic Acid By Enzymatic Interesterification | 10.1016/j.fbp.2020.06.005 | 2020 |
| Efficient production of bioactive structured lipids by fast acidolysis catalyzed by Yarrowia lipolytica lipase, free and immobilized in chitosan-alginate beads, in solvent-free medium | 10.1016/j.ijbiomac.2020.06.282 | 2020 |
| Microencapsulation of pomegranate (Punica granatum L.) seed oil by complex coacervation: Development of a potential functional ingredient for food application | 10.1016/j.lwt.2020.109519 | 2020 |
| Evaluating Quality Parameters, the Metabolic Profile, and Other Typical Features of Selected Commercial Extra Virgin Olive Oils from Brazil | 10.3390/molecules25184193 | 2020 |
| Chemical composition of commercial cold-pressed pomegranate (Punica granatum) seed oil from Turkey and Israel, and the use of bioactive compounds for samples? origin preliminary discrimination | 10.1016/j.jfca.2018.09.004 | 2019 |
| Jussara berry ( Euterpe edulis M.) oil-in-water emulsions are highly stable: the role of natural antioxidants in the fruit oil | 10.1002/jsfa.9147 | 2019 |
| Hass avocado (Persea americana Mill.) oil enriched in phenolic compounds and tocopherols by expeller-pressing the unpeeled microwave dried fruit | 10.1016/j.foodchem.2019.02.014 | 2019 |
| Understanding the degree of estolide enzymatic polymerization and the effects on its lubricant properties | 10.1016/j.fuel.2019.02.004 | 2019 |
| Pomegranate (Punica granatum L.) seed oil enriched with conjugated linolenic acid (cLnA), phenolic compounds and tocopherols: improved extraction of a specialty oil by supercritical CO2 | 10.1016/j.supflu.2019.02.019 | 2019 |
| Microencapsulated Brazil nut (Bertholletia excelsa) cake extract powder as an added-value functional food ingredient | 10.1016/j.lwt.2019.108495 | 2019 |
| Breast Milk Content of Vitamin A and E from Early- to Mid-Lactation Is Affected by Inadequate Dietary Intake in Brazilian Adult Women | 10.3390/nu11092025 | 2019 |
| Fermentation of Milk into Yoghurt and Cheese Leads to Contrasting Lipid and Glyceride Profiles | 10.3390/nu11092178 | 2019 |
| Protective factors in mature human milk: A look into the proteome and peptidome of adolescent mothers? breast milk | 10.1017/S0007114519002447 | 2019 |
| Anthocyanin-Rich Grape Pomace Extract (Vitis vinifera L.) from Wine Industry Affects Mitochondrial Bioenergetics and Glucose Metabolism in Human Hepatocarcinoma HepG2 Cells | 10.3390/molecules23030611 | 2018 |
| High hydrostatic pressure processing affects the phenolic profile, preserves sensory attributes and ensures microbial quality of jabuticaba ( Myrciaria jaboticaba ) juice | 10.1002/jsfa.8461 | 2018 |
| Use of Yarrowia lipolytica Lipase Immobilized in Cell Debris for the Production of Lipolyzed Milk Fat (LMF) | 10.3390/ijms19113413 | 2018 |
| Patent landscape on structured lipids produced by enzyme technology | 10.2174/1872208312666180604095717 | 2018 |
| Up-regulation of Nrf2-antioxidant signaling by Açaí ( Euterpe oleracea Mart.) extract prevents oxidative stress in human endothelial cells | 10.1016/j.jff.2017.07.035 | 2017 |
| Seasonal Variation in Fat Quality and Conjugated Linoleic Acid Content of Dairy Products from the Tropics: Evidence of Potential Impact on Human Health | 10.3390/foods6080061 | 2017 |
| Ethanol extraction renders a phenolic compounds-enriched and highly stable jussara fruit ( Euterpe edulis M.) oil | 10.1002/ejlt.201700200 | 2017 |
| Effect of drying method on volatile compounds, phenolic profile and antioxidant capacity of guava powders | 10.1016/j.foodchem.2015.11.050 | 2016 |
| Accessing regio-and typo-selectivity of Yarrowia lipolytica lipase in its free form and immobilized onto magnetic nanoparticles | 10.1016/j.bej.2015.12.019 | 2016 |
| Phenolic compounds of Brazilian beers from different types and styles and application of chemometrics for modeling antioxidant capacity | 10.1016/j.foodchem.2015.11.133 | 2016 |
| Corrosion Inhibition of Carbon Steel in HCl Solution by Aqueous Brown Onion Peel Extract | 2016 | |
| Starch, inulin and maltodextrin as encapsulating agents affect the quality and stability of jussara pulp microparticles | 10.1016/j.carbpol.2016.05.093 | 2016 |
| Bread formulated with guava powder was enriched in phenolic and aroma compounds, and was highly acceptable by consumers | 10.1007/s13197-016-2396-4 | 2016 |
| Effective stabilization of CLA by microencapsulation in pea protein | 10.1016/j.foodchem.2014.07.016 | 2015 |
| Oxidative Stability and Changes in Chemical Composition of Extra Virgin Olive Oils After Short-Term Deep-Frying of French Fries | 10.1007/s11746-015-2599-2 | 2015 |
| Benzene as a Chemical Hazard in Processed Foods | 10.1155/2015/545640 | 2015 |
| Nutritional enrichment of vegetable oils with long-chain n-3 fatty acids through enzymatic interesterification with a new vegetable lipase | 10.3989/gya.0715142 | 2015 |
| Kefir Grains Change Fatty Acid Profile of Milk during Fermentation and Storage | 10.1371/journal.pone.0139910 | 2015 |
| Screening of the chemical composition and occurring antioxidants in jabuticaba (Myrciaria jaboticaba) and jussara (Euterpe edulis) fruits and their fractions | 10.1016/j.jff.2015.06.002 | 2015 |
| Indices of dietary fat quality during mid-pregnancy is associated with gestational diabetes Quality of dietary fat and gestational diabetes | 10.1016/j.nut.2015.12.002 | 2015 |
| Avocado ( Persea americana Mill.) oil produced by microwave drying and expeller pressing exhibits low acidity and high oxidative stability | 10.1002/ejlt.201400172 | 2015 |
| Optimized extraction of polyphenolic antioxidant compounds from Brazil nut ( Bertholletia excelsa ) cake and evaluation of the polyphenol profile by HPLC | 10.1002/jsfa.7448 | 2015 |
| Antioxidant capacity is a surrogate measure of the quality and stability of vegetable oils | 10.1002/ejlt.201400299 | 2015 |
| Linhaça marrom e dourada: propriedades químicas e funcionais das sementes e dos óleos prensados a frio | 2014 | |
| Oxidative stability and sensory evaluation of microencapsulated flaxseed oil | 10.3109/02652048.2013.824514 | 2014 |
| Phase Angle and Bioelectrical Impedance Vectors in Adolescent and Adult Male Athletes | 10.1123/ijspp.2013-0397 | 2014 |
| Effects of Boiling and Frying on the Bioaccessibility of β-Carotene in yellow-fleshed cassava roots (Manihot esculenta Crantz cv. BRS Jari) | 2013 | |
| Changes in triacylglycerols and free fatty acids composition during storage of roasted coffee | 10.1016/j.lwt.2012.08.007 | 2013 |
| Intake of butter naturally enriched with cis9,trans11 conjugated linoleic acid reduces systemic inflammatory mediators in healthy young adults | 10.1016/j.jnutbio.2013.08.006 | 2013 |
| Recuperação de compostos bioativos a partir do bagaço de uva | 2013 | |
| Method Validation for Simultaneous Determination of Cholesterol and Cholesterol Oxides in Milk by RP-HPLC-DAD | 10.5935/0103-5053.20130283 | 2013 |
| Generalized linear model describes determinants of total antioxidant capacity of refined vegetable oils | 10.1002/ejlt.201100181 | 2012 |
| Predicting conjugated linoleic acid (CLA) composition in Brazilian dairy products by multiple regression analysis based models | 10.1007/s13594-012-0073-6 | 2012 |
| Grape Pomace Extracts as a Green Corrosion Inhibitors for Carbon Steel in Hydrochloric Acid Solutions | 2012 | |
| Capacidade antioxidante total de óleos vegetais comestíveis: determinantes químicos e sua relação com a qualidade dos óleos | 10.1590/S1415-52732011000100017 | 2011 |
| Inhibitory action of aqueous coffee ground extracts on the corrosion of carbon steel in HCl solution | 10.1016/j.corsci.2011.03.021 | 2011 |
| Profiles of fatty acids and triacylglycerols and their influence on the anaerobic biodegradability of effluents from poultry slaughterhouse | 10.1016/j.biortech.2011.04.037 | 2011 |
| Fatty acid and CLA composition of Brazilian dairy products, and contribution to daily intake of CLA | 10.1016/j.jfca.2010.03.023 | 2010 |
| Evidence of inadequate docosahexahenoic acid status in Brazilian pregnant and lactating women | 2009 | |
| Teste de aceitação e composição centesimal de carne de jacaré-do-papo-amarelo (Caiman latirostris) em conserva | 2009 | |
| Erythrocyte membrane and plasma non-esterified n-3 and n-6 polyunsaturated fatty acids of pregnant and non-pregnant Brazilian adolescents | 10.1016/j.plefa.2008.12.005 | 2009 |
| Potential application of antioxidant capacity assays to assess the quality of edible vegetable oils | 10.1002/lite.200900035 | 2009 |
| Associations of n-6 and n-3 polyunsaturated fatty acids and tocopherols with proxies of membrane stability and subcutaneous fat sites in male elite swimmers | 10.1016/j.nutres.2009.08.005 | 2009 |
| Essential and long-chain polyunsaturated fatty acid status and fatty acid composition of breast milk of lactating adolescents | 10.1017/S0007114508945177 | 2008 |
| Polyunsaturated fatty acids and conjugated linoleic acid isomers in breast milk are associated with plasma non-esterified and erythrocyte membrane fatty acid composition in lactating women | 10.1079/BJN20051645 | 2006 |
| n-6 and n-3 Long-chain polyunsaturated fatty acids in the erythrocyte membrane of Brazilian preterm and term neonates and their mothers at delivery | 10.1016/j.plefa.2005.11.002 | 2006 |
| Mechanisms of increased survival after lipopolysaccharide-induced endotoxic shock in mice consuming olive oil-enriched diet. | 10.1097/01.shk.0000148072.12094.77 | 2005 |
| Beta-carotene is accumulated, metabolized and possibly converted to retinol in human breast carcinoma cells (MCF-7). | 10.1024/0300-9831.74.3.171 | 2004 |
| Análise de ácidos graxos não-esterificados de plasma humano por cromatografia gasosa capilar com injeção sem divisão de fluxo | 10.1590/S0100-40422004000400009 | 2004 |
| Influence of recent dietary intake on plasma and breast milk levels of carotenoids and retinol in Brazilian nursing women. (Short communication). | 2004 | |
| Plasma nonesterified fatty acid composition is different in lactating and nonpregnant nonlactating women. (Short communication). | 2004 | |
| Increased survival after lipopolyssacharide(LPS)-induced septic shock in mice consuming diets enriched with olive oil | 2004 | |
| The influence of lactation on the fatty acid content of erythrocyte membrane in Brazilian adolescents | 2003 | |
| Uptake of beta-carotene by MCF-7 cells and conversion to retinol | 2003 | |
| Content of conjugated linoleic acids, cis-9,trans-11, 18:2 and trans-10,cis-12, 18:2 in breast milk from Brazilian women: association with milk composition and diet. (Short communication). | 2002 | |
| Erytrocyte membrane fatty acid composition of Brazilian nursing women: effect of the lactational period. (Short communication). | 2002 | |
| Mathematical method for the prediction of retention times of fatty acid methyl esters in temperature-programmed capillary gas-chromatography | 10.1021/jf011259j | 2002 |
| Nutrient composition of banked human milk in Brazil and influence of processing on zinc distribution in milk fractions | 10.1016/S0899-9007(02)00813-4 | 2002 |
| Vitamin A and vitamin E in plasma and milk of Brazilian women: influence of maternal characteristics and habitual dietary intake | 2002 | |
| Milk fatty acid composition of Brazilian mothers and its association with erythrocyte membrane fatty acids | 2001 | |
| Fatty acid content of erythrocyte membrane in Brazilian lactating women and its relation with dietary intake | 2000 |
Eventos:
(8.00% eventos com DOI)
| Titulo | DOI | Ano |
|---|---|---|
| Synthesis of Structured Lipid by Fast Acidolysis Catalysed by yarrowia Lipolytica Lipase in Solvent-free Medium | 10.21748/am21.332 | 2021 |
| Preliminary discrimination of commercial extra virgin olive oils from Brazil by geographical origin and olives? cultivar: a call for broader investigations | 10.3390/foods_2020-07664 | 2020 |
| Gama- and Delta-Tocopherols are Chemical Determinants for the Total Antioxidant Capacity of Edible Vegetable Oils | 2009 | |
| Contents of conjugated linoleic acid isomers (CLA) in dairy foods and their contribution to daily intake of CLA in Brazil | 2009 | |
| Determinação da composição de ácidos graxos, com ênfase no conteúdo de ácido linoleico conjugado (CLA), em laticínios comercializados no Rio de Janeiro | 2009 | |
| COMPORTAMENTO DOS HIDROPERÓXIDOS, DIENOS CONJUGADOS E MALONALDEÍDO (TBA) DE ÓLEO DE SOJA DURANTE TESTE EM ESTUFA A 60 °C | 2009 | |
| ASSOCIAÇÕES EM LATICÍNIOS ENTRE CLA E ÁCIDOS GRAXOS RELACIONADOS AO METABOLISMO RUMINAL | 2009 | |
| VARIAÇÃO SAZONAL DO CONTEÚDO DE ÁCIDOS GRAXOS EM LATICÍNIOS COMERCIALIZADOS NO RIO DE JANEIRO | 2009 | |
| ANÁLISE DE COMPOSIÇÃO NUTRICIONAL E DESTOXIFICAÇÃO DE TORTA DE PINHÃO MANSO (JATROPHA CURCAS) APÓS FERMENTAÇÃO EM ESTADO SÓLIDO | 2009 | |
| Ácidos graxos ramificados no leite de vaca integral UHT e sua associação com produtos da biohidrogenação ruminal | 2008 | |
| Aplicação de Métodos Matemáticos para a Determinação da Composição Detalhada de Ácidos Graxos em Leite de Vaca Integral UHT | 2008 | |
| Biological determinants of phase angle among Brazilian elite athletes | 10.1017/S0029665108000062 | 2008 |
| Comparison of n-3 and n-6 PUFA composition of erythrocyte membrane and of plasma NEFA between pregnant and non-pregnant adolescents | 10.1017/S0029665108000359 | 2008 |
| Storage of roasted coffee induces changes in unsaturated fatty acids from the triacylglicerol fraction | 2008 | |
| Determinantes químicos para a capacidade antioxidante total de óleos de soja e canola | 2008 | |
| Tryacylglycerols changes during the storage of roasted coffee | 2008 | |
| Composição de óleos vegetais em ácidos graxos, alfa- e delta-tocoferóis e sua associação com os indicadores de estabilidade índice de peróxido e índice de acidez | 2007 | |
| Determinação qualitativa e quantitativa dos ácidos graxos liberados durante a pré-hidrólise de efluente de abatedouro de aves por pool enzimático obtido por fermentação em meio sólido | 2007 | |
| Tocoferóis e tocotrienóis em óleos de soja e milho e sua associação com índice de peróxido, índice de acidez, dienos e trienos conjugados | 2007 | |
| Avaliação da composição do leite integral UHT em ácidos graxos com ênfase no conteúdo de ácido linoleico conjugado (CLA) | 2007 | |
| Relação da composição de ácidos graxos poli-insaturados ligados à albumina plasmática com a composição corporal de nadadores de elite | 2006 | |
| Composição de ácidos graxos associados à albumina no plasma materno e de neonatos e influência da idade gestacional | 2006 | |
| Ácidos graxos, alfa- e delta-tocoferol em óleos vegetais: composição e inter-relações | 2006 | |
| Milk fatty acid composition of three commercial brands sold in the Southeast of Brazil | 2006 | |
| Ácidos graxos e vitamina E influenciam indicadores de integridade de membranas de nadadores de elite | 2005 | |
| Cycles of gestation-lactation affect polyunsaturated fatty acid metabolism in lactating women | 2004 | |
| Long-chain polyunsaturated fatty acid (LC-PUFA) status at birth is similar in preterm and term Brazilian infants | 2004 | |
| Uptake of beta-carotene by MCF-7 cells and conversion to retinol | 2003 | |
| Estabilidade do beta-caroteno em solventes orgânicos e meio de cultura de células | 2002 | |
| Influence of recent dietary intake on plasma and breast milk levels of carotenoids and retinol in Brazilian nursing women | 2002 | |
| Plasma non-esterified fatty acid composition is different in lactating and in non-pregnant non-lactating women | 2002 | |
| Ácidos graxos não-esterificados no plasma de nutrizes adultas: composição e comparação com grupo controle | 2002 | |
| Plasma and milk alpha-tocopherol levels in lactating women: relation with maternal age, body mass index and parity | 2001 | |
| Cerveja: ensaios com adjuntos | 2001 | |
| Idade e paridade afetam as concentraçõies de vitamina A, carotenóides e vitamina E no leite humano | 2001 | |
| Análise de ácidos graxos não-esterificados no plasma sanguíneo por cromatografia gasosa capilar: otimização de método | 2001 | |
| Development of a mathematical method for the prediction of retention times of fatty acid methyl esters on programmed-temperature capillary gas-chromatography | 2001 | |
| Ingestão recente de carotenóides afeta suas concentrações no plasma e no leite de nutrizes brasileiras | 2001 | |
| Análise de ácidos graxos não-esterificados no plasma sanguíneo por cromatografia gasosa capilar: otimização de método | 2001 | |
| Milk fatty acid composition of Brazilian mothers and its association with erythrocyte membrane fatty acids | 2001 | |
| Content of conjugated linoleic acids, 9c,11t-18:2 and 10t,12c-18:2, in breast milk from Brazilian women: association with milk composition and diet | 2001 | |
| Erythrocyte membrane fatty acid composition of Brazilian nursing women: effect of the lactation period | 2001 | |
| Influência da idade, etnia, paridade e índice de massa corporal sobre a concentração plasmática de vitamina A, carotenóides e vitamina E em nutrizes Brasileiras | 2000 | |
| Inter-relação dos ácidos graxos no leite de nutrizes Brasileiras e efeito do período lactacional | 2000 | |
| Effect of Processing in a reference Human Milk Bank on nutritional composition of human milk | 1999 | |
| Caracterização nutricional do leite de nutrizes atendidas em um Centro Municipal de Saúde do Rio de Janeiro. | 1999 | |
| Ácidos graxos em membranas de eritrócitos de nutrizes: composição e influência da dieta | 1999 | |
| Nutrient composition of processed human milk | 1998 | |
| Flutuação da pressão arterial durante o ciclo estral | 1995 | |
| Inter-relação do dismetabolismo da vitamina D e a hipertensão arterial | 1994 |