Base de dados : MEDLINE Pesquisa : B01.650.940.800.575.912.250.803.500 [Categoria DeCS] Referências encontradas : 345 [refinar] Mostrando: 1 .. 10   no formato [Detalhado]

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[PMID]: 28556245 [Au] Autor: Coelho EM; de Azevêdo LC; Viana AC; Ramos IG; Gomes RG; Lima MDS; Umsza-Guez MA [Ad] Endereço: Department of Food Technology, Federal Institute of Sertão Pernambucano, Petrolina, Pernambuco, Brazil. [Ti] Título: Physico-chemical properties, rheology and degree of esterification of passion fruit (Passiflora edulis f. flavicarpa) peel flour. [So] Source: J Sci Food Agric;98(1):166-173, 2018 Jan. [Is] ISSN: 1097-0010 [Cp] País de publicação: England [La] Idioma: eng [Ab] Resumo: BACKGROUND: The peel of yellow passion fruit is as an agro-industrial waste of great environmental impact, representing more than 50% of the total weight of the fruit. For this reason, and also considering its importance as a source of functional components such as pectin, this organic waste is increasingly attracting the attention of researchers. The aim of this study was to investigate the physico-chemical composition and physical properties of this material, which may be of interest to the food industry. RESULTS: We obtained two samples of passion fruit peel flour applying different processes: flour without treatment (FWOT) and flour with treatment by maceration (FWT). It was found that the flour samples contain, respectively, 372.4 g kg and 246.7 kg of soluble fiber and, according to the FTIR analysis, this material corresponds to high and low methoxyl pectins, respectively. CONCLUSION: The flour obtained by maceration (FWT) offers greater benefits for industrial use, with 60% fewer tannins and greater thermal stability. In addition, this sample does not reabsorb moisture as easily, although FWOT also shows potential for use in dietary products. Considering the pseudoplastic properties of the flours, the application of both samples could be expanded to many industrial sectors. © 2017 Society of Chemical Industry. [Mh] Termos MeSH primário: Farinha/análise Frutas/química Passiflora/química [Mh] Termos MeSH secundário: Fibras na Dieta/análise Esterificação Pectinas/análise Reologia [Pt] Tipo de publicação: JOURNAL ARTICLE [Nm] Nome de substância: 0 (Dietary Fiber); 0 (Pectins); 89NA02M4RX (pectin) [Em] Mês de entrada: 1801 [Cu] Atualização por classe: 180102 [Lr] Data última revisão: 180102 [Sb] Subgrupo de revista: IM [Da] Data de entrada para processamento: 170531 [St] Status: MEDLINE [do] DOI: 10.1002/jsfa.8451

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[PMID]: 28727747 [Au] Autor: Ellis-Soto D; Blake S; Soultan A; Guézou A; Cabrera F; Lötters S [Ad] Endereço: Department of Migration and Immuno-Ecology, Max Planck Institute for Ornithology, Radolfzell, Germany. [Ti] Título: Plant species dispersed by Galapagos tortoises surf the wave of habitat suitability under anthropogenic climate change. [So] Source: PLoS One;12(7):e0181333, 2017. [Is] ISSN: 1932-6203 [Cp] País de publicação: United States [La] Idioma: eng [Ab] Resumo: Native biodiversity on the Galapagos Archipelago is severely threatened by invasive alien species. On Santa Cruz Island, the abundance of introduced plant species is low in the arid lowlands of the Galapagos National Park, but increases with elevation into unprotected humid highlands. Two common alien plant species, guava (Psidium guajava) and passion fruit (Passiflora edulis) occur at higher elevations yet their seeds are dispersed into the lowlands by migrating Galapagos tortoises (Chelonoidis spp.). Tortoises transport large quantities of seeds over long distances into environments in which they have little or no chance of germination and survival under current climate conditions. However, climate change is projected to modify environmental conditions on Galapagos with unknown consequences for the distribution of native and introduced biodiversity. We quantified seed dispersal of guava and passion fruit in tortoise dung piles and the distribution of adult plants along two elevation gradients on Santa Cruz to assess current levels of 'wasted' seed dispersal. We computed species distribution models for both taxa under current and predicted future climate conditions. Assuming that tortoise migratory behaviour continues, current levels of "wasted" seed dispersal in lowlands were projected to decline dramatically in the future for guava but not for passion fruit. Tortoises will facilitate rapid range expansion for guava into lowland areas within the Galapagos National Park where this species is currently absent. Coupled with putative reduction in arid habitat for native species caused by climate change, tortoise driven guava invasion will pose a serious threat to local plant communities. [Mh] Termos MeSH primário: Mudança Climática Dispersão Vegetal Tartarugas/fisiologia [Mh] Termos MeSH secundário: Animais Biodiversidade Ecossistema Equador Espécies em Perigo de Extinção Espécies Introduzidas Passiflora/fisiologia Psidium/fisiologia [Pt] Tipo de publicação: JOURNAL ARTICLE [Em] Mês de entrada: 1710 [Cu] Atualização por classe: 171010 [Lr] Data última revisão: 171010 [Sb] Subgrupo de revista: IM [Da] Data de entrada para processamento: 170721 [St] Status: MEDLINE [do] DOI: 10.1371/journal.pone.0181333

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[PMID]: 28568647 [Au] Autor: Schunck RVA; Macedo IC; Laste G; de Souza A; Valle MTC; Salomón JLO; Nunes EA; Campos ACW; Gnoatto SCB; Bergold AM; Konrath EL; Dallegrave E; Arbo MD; Torres ILS; Leal MB [Ad] Endereço: Programa de Pós-Graduação em Ciências Biológicas - Neurociências, Instituto de Ciências Básicas da Saúde, Universidade Federal do Rio Grande do Sul, Rua Sarmento Leite, 500/107, 90050-170, Porto Alegre, RS, Brazil. [Ti] Título: Standardized Passiflora incarnata L. Extract Reverts the Analgesia Induced by Alcohol Withdrawal in Rats. [So] Source: Phytother Res;31(8):1199-1208, 2017 Aug. [Is] ISSN: 1099-1573 [Cp] País de publicação: England [La] Idioma: eng [Ab] Resumo: Passiflora incarnata L. (Passifloraceae) has been traditionally used for treatment of anxiety, insomnia, drug addiction, mild infections, and pain. The aim of this study was to investigate the effect of a commercial extract of P. incarnata in the analgesia induced by alcohol withdrawal syndrome in rats. In addition, brain-derived neurotrophic factor and interleukin-10 levels were evaluated in prefrontal cortex, brainstem, and hippocampus. Male adult rats received by oral gavage: (1: water group) water for 19 days, 1 day interval and water (8 days); (2: P. incarnata group) water for 19 days, 1 day interval and P. incarnata 200 mg/kg (8 days); (3: alcohol withdrawal group) alcohol for 19 days, 1 day interval and water (8 days); and (4: P. incarnata in alcohol withdrawal) alcohol for 19 days, 1 day interval and P. incarnata 200 mg/kg (8 days). The tail-flick and hot plate tests were used as nociceptive response measures. Confirming previous study of our group, it was showed that alcohol-treated groups presented an increase in the nociceptive thresholds after alcohol withdrawal, which was reverted by P. incarnata, measured by the hot plate test. Besides, alcohol treatment increased brain-derived neurotrophic factor and interleukin-10 levels in prefrontal cortex, which was not reverted by P. incarnata. Considering these results, the P. incarnata treatment might be a potential therapy in the alcohol withdrawal syndrome. Copyright © 2017 John Wiley & Sons, Ltd. [Mh] Termos MeSH primário: Nociceptividade/efeitos dos fármacos Passiflora/química Extratos Vegetais/farmacologia Síndrome de Abstinência a Substâncias/tratamento farmacológico [Mh] Termos MeSH secundário: Animais Fator Neurotrófico Derivado do Encéfalo/metabolismo Interleucina-10/metabolismo Masculino Medição da Dor Ratos Ratos Wistar [Pt] Tipo de publicação: JOURNAL ARTICLE [Nm] Nome de substância: 0 (Brain-Derived Neurotrophic Factor); 0 (Plant Extracts); 130068-27-8 (Interleukin-10) [Em] Mês de entrada: 1710 [Cu] Atualização por classe: 171003 [Lr] Data última revisão: 171003 [Sb] Subgrupo de revista: IM [Da] Data de entrada para processamento: 170602 [St] Status: MEDLINE [do] DOI: 10.1002/ptr.5839

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[PMID]: 28530605 [Au] Autor: Novaes CG; Romão ILDS; Santos BG; Ribeiro JP; Bezerra MA; da Silva EGP [Ad] Endereço: Universidade Estadual do Sudoeste da Bahia, Núcleo de Química Analítica da Bahia (NQA), Laboratório de Química Analítica (LQA), Campus de Jequié, 45.208-091 Jequié, BA, Brazil. Electronic address: galvaonovaes@yahoo.com.br. [Ti] Título: Screening of Passiflora L. mineral content using principal component analysis and Kohonen self-organizing maps. [So] Source: Food Chem;233:507-513, 2017 Oct 15. [Is] ISSN: 0308-8146 [Cp] País de publicação: England [La] Idioma: eng [Ab] Resumo: A method using digestion with diluted nitric acid and inductively coupled plasma optical emission spectrometry was applied to determine metal ions in the peel, pulp, and seed of Passiflora edulis f. flavicarpa and Passiflora cincinnata cultivated in the Bahia state, Brazil. Plasma parameters (radio frequency power and argon flow rates) were optimized. The quantification limits (µg g ) were: Ca (43.0); Co (1.3); Cu (10.0); Fe (10.0); K (20.0); Mg (26.6); Mn (0.33); Na (56.6) and Zn (10.0). The accuracy of the method was evaluated by the analysis of certified reference materials (NIST 1567a Wheat Flour and NIST 1577b Bovine Liver). Recovery studies were carried out and values found were between 89 and 120%. PCA and Kohonen self-organizing maps showed the formation of groups, corresponding to the fruit parts. Thus, passion fruit has great importance and biological potential, due to its high content of K and low Na. [Mh] Termos MeSH primário: Minerais/análise Passiflora/química [Mh] Termos MeSH secundário: Brasil Passiflora/classificação Análise de Componente Principal [Pt] Tipo de publicação: JOURNAL ARTICLE [Nm] Nome de substância: 0 (Minerals) [Em] Mês de entrada: 1708 [Cu] Atualização por classe: 170808 [Lr] Data última revisão: 170808 [Sb] Subgrupo de revista: IM [Da] Data de entrada para processamento: 170523 [St] Status: MEDLINE

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[PMID]: 28372151 [Au] Autor: Medina S; Collado-González J; Ferreres F; Londoño-Londoño J; Jiménez-Cartagena C; Guy A; Durand T; Galano JM; Gil-Izquierdo A [Ad] Endereço: Research Group on Quality, Safety and Bioactivity of Plant Foods, Department of Food Science and Technology, CEBAS (CSIC), Espinardo, Murcia, Spain; Faculty of Engineering, Food Engineering Program, Corporación Universitaria Lasallista, Caldas-Antioquia, Colombia. [Ti] Título: Quantification of phytoprostanes - bioactive oxylipins - and phenolic compounds of Passiflora edulis Sims shell using UHPLC-QqQ-MS/MS and LC-IT-DAD-MS/MS. [So] Source: Food Chem;229:1-8, 2017 Aug 15. [Is] ISSN: 0308-8146 [Cp] País de publicação: England [La] Idioma: eng [Ab] Resumo: The genus Passiflora, comprising about 500 species, is the largest in the Passion flower family. Passiflora edulis Sims f. edulis (gulupa) is one of the most important fruits cultivated in Colombia. In recent years and due to its organoleptic and bioactive properties, its exports have significantly increased. In this work, six new bioactive oxylipins -phytoprostanes - were detected in gulupa shell by a UHPLC-QqQ-MS/MS method: F -phytoprostanes and D -phytoprostanes were the predominant and minor classes, respectively. Moreover, the polyphenol profile of the shell was investigated and we were able to detect and quantify phenolic compounds that have not been described previously, like luteolin-8-C-(2-O-rhamnosyl)hexoside and quercetin-3-O-(6″-acetyl)glucosyl-2″-sinapic acid. Consequently, this study provides new insights into the importance of gulupa shell as a valuable option in the design of new beverages rich in antioxidant phytochemicals, as part of a well-balanced diet, and in the process and quality control of such products. [Mh] Termos MeSH primário: Antioxidantes/química Cromatografia Líquida de Alta Pressão/métodos Frutas/química Oxilipinas/química Passiflora/química Fenóis/química Espectrometria de Massas em Tandem/métodos [Mh] Termos MeSH secundário: Antioxidantes/análise Oxilipinas/análise Fenóis/análise [Pt] Tipo de publicação: JOURNAL ARTICLE [Nm] Nome de substância: 0 (Antioxidants); 0 (Oxylipins); 0 (Phenols) [Em] Mês de entrada: 1705 [Cu] Atualização por classe: 170503 [Lr] Data última revisão: 170503 [Sb] Subgrupo de revista: IM [Da] Data de entrada para processamento: 170405 [St] Status: MEDLINE

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[PMID]: 28369351 [Au] Autor: Chitwood DH; Otoni WC [Ad] Endereço: Donald Danforth Plant Science Center, St. Louis, MO, USA. [Ti] Título: Morphometric analysis of Passiflora leaves: the relationship between landmarks of the vasculature and elliptical Fourier descriptors of the blade. [So] Source: Gigascience;6(1):1-13, 2017 Jan 01. [Is] ISSN: 2047-217X [Cp] País de publicação: United States [La] Idioma: eng [Ab] Resumo: Background: Leaf shape among Passiflora species is spectacularly diverse. Underlying this diversity in leaf shape are profound changes in the patterning of the primary vasculature and laminar outgrowth. Each of these aspects of leaf morphology-vasculature and blade-provides different insights into leaf patterning. Results: Here, we morphometrically analyze >3300 leaves from 40 different Passiflora species collected sequentially across the vine. Each leaf is measured in two different ways: using 1) 15 homologous Procrustes-adjusted landmarks of the vasculature, sinuses, and lobes; and 2) Elliptical Fourier Descriptors (EFDs), which quantify the outline of the leaf. The ability of landmarks, EFDs, and both datasets together are compared to determine their relative ability to predict species and node position within the vine. Pairwise correlation of x and y landmark coordinates and EFD harmonic coefficients reveals close associations between traits and insights into the relationship between vasculature and blade patterning. Conclusions: Landmarks, more reflective of the vasculature, and EFDs, more reflective of the blade contour, describe both similar and distinct features of leaf morphology. Landmarks and EFDs vary in ability to predict species identity and node position in the vine and exhibit a correlational structure (both within landmark or EFD traits and between the two data types) revealing constraints between vascular and blade patterning underlying natural variation in leaf morphology among Passiflora species. [Mh] Termos MeSH primário: Padronização Corporal Biologia Computacional Passiflora/anatomia & histologia Folhas de Planta/anatomia & histologia [Mh] Termos MeSH secundário: Análise de Fourier Passiflora/classificação Passiflora/crescimento & desenvolvimento Folhas de Planta/crescimento & desenvolvimento Feixe Vascular de Plantas/anatomia & histologia Especificidade da Espécie [Pt] Tipo de publicação: JOURNAL ARTICLE [Em] Mês de entrada: 1708 [Cu] Atualização por classe: 170810 [Lr] Data última revisão: 170810 [Sb] Subgrupo de revista: IM [Da] Data de entrada para processamento: 170404 [St] Status: MEDLINE [do] DOI: 10.1093/gigascience/giw008

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[PMID]: 28192885 [Au] Autor: Shanmugam S; Sivaraj D; Dos Santos Lima B; Dos Passos Menezes P; de Carvalho YMBG; de Souza Araújo AA; Narain N; Serafini MR; Quintans Júnior LJ; Scotti L; Scotti MT; Parimelazhagan T [Ad] Endereço: Department of Pharmacy, Federal University of Sergipe, CEP, 49100-000, Sao Cristovao, Brazil. Electronic address: saranflora04@gmail.com. [Ti] Título: Polyphenols rich Passiflora leschenaultii leaves modulating Farnesoid X Receptor and Pregnane X Receptor against paracetamol-induced hepatotoxicity in rats. [So] Source: Biomed Pharmacother;88:1114-1121, 2017 Apr. [Is] ISSN: 1950-6007 [Cp] País de publicação: France [La] Idioma: eng [Ab] Resumo: The hepatoprotective effect of P. leschenaultii. (DC) leaves was investigated in rats under paracetamol induced oxidative stress. Leaf acetone extract (200 and 400mg/kg) were administered daily via gavage for 14days before paracetamol (2000mg/kg, p.o.) treatment. After the experiment, the levels of serum biochemical parameters and enzymatic antioxidant levels were determined. Furthermore, liver tissues were analyzed histopathologically. Additionally, the molecular docking studies of the identified compounds against PXR and FXR proteins were also performed. The assessment revealed that the acetone extract significantly reduced the elevated levels of SGPT, SGOT and ALP in serum. Moreover, the enzymatic antioxidants such as SOD, CAT and LPO were also retained normally by the plant extract. From histopathological analysis, it was clearly evident that the cellular architecture of plant extract treated rat liver tissues were not affected by the paracetamol induction at the higher dose. The results of docking studies also revealed that the identified compounds showed steric interactions (between nonpolar atoms) with amino acid groups. Collectively, the present study suggests that P. leschenaultii leaves extract protects the liver from paracetamol induced hepatic damage. [Mh] Termos MeSH primário: Acetaminofen/efeitos adversos Hepatopatias/tratamento farmacológico Passiflora/química Folhas de Planta/química Polifenóis/uso terapêutico Receptores Citoplasmáticos e Nucleares/metabolismo Receptores de Esteroides/metabolismo [Mh] Termos MeSH secundário: Animais Antioxidantes/metabolismo Biomarcadores/sangue Peso Corporal/efeitos dos fármacos Hepatopatias/sangue Hepatopatias/enzimologia Masculino Simulação de Acoplamento Molecular Tamanho do Órgão/efeitos dos fármacos Extratos Vegetais/farmacologia Extratos Vegetais/uso terapêutico Polifenóis/química Substâncias Protetoras/farmacologia Substâncias Protetoras/uso terapêutico Ratos Wistar Silimarina/farmacologia Silimarina/uso terapêutico [Pt] Tipo de publicação: JOURNAL ARTICLE [Nm] Nome de substância: 0 (Antioxidants); 0 (Biomarkers); 0 (Plant Extracts); 0 (Polyphenols); 0 (Protective Agents); 0 (Receptors, Cytoplasmic and Nuclear); 0 (Receptors, Steroid); 0 (Silymarin); 0 (farnesoid X-activated receptor); 0 (pregnane X receptor); 362O9ITL9D (Acetaminophen) [Em] Mês de entrada: 1703 [Cu] Atualização por classe: 170627 [Lr] Data última revisão: 170627 [Sb] Subgrupo de revista: IM [Da] Data de entrada para processamento: 170215 [St] Status: MEDLINE

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[PMID]: 28189068 [Au] Autor: Bravo K; Duque L; Ferreres F; Moreno DA; Osorio E [Ad] Endereço: Grupo de investigación en Sustancias Bioactivas, Facultad de Ciencias Farmacéuticas y Alimentarias, Universidad de Antioquia, Calle 70 No. 52-21, Medellín, Colombia. [Ti] Título: Passiflora tarminiana fruits reduce UVB-induced photoaging in human skin fibroblasts. [So] Source: J Photochem Photobiol B;168:78-88, 2017 Mar. [Is] ISSN: 1873-2682 [Cp] País de publicação: Switzerland [La] Idioma: eng [Ab] Resumo: Skin aging is a complex process that is strongly affected by UV radiation, which stimulates the production of reactive oxygen species (ROS) in the epidermis and dermis and subsequently causes skin damage. Among the major consequences are increased collagen degradation and reduced collagen synthesis. Previous reports have demonstrated the beneficial effects of polyphenols for healthy skin. Passiflora tarminiana Coppens & V.E. Barney, a species of the Passifloraceae family, is widely distributed in South America and is rich in flavonoids. We show that UVB radiation increases metalloproteinase 1 (MMP-1) and reduces procollagen production in human dermal fibroblast (HDF) cells in a dose- and time-dependent manner. We examined the antioxidant and antiaging effects of the extract and fractions of P. tarminiana fruits. The fractions showed high polyphenol content (620mg EAG/g) and antioxidant activity, as measured by ORAC (4097µmol ET/g) and ABTS (2992µmol ET/g) assays. The aqueous fraction drastically inhibited the collagenase enzyme (IC 0.43µg/mL). The extract and fractions presented photoprotective effects by reducing UVB-induced MMP-1 production, increasing UVB-inhibited procollagen production, and decreasing ROS production after UVB irradiation in HDF. Finally, the polyphenol contents of the extracts and fractions from P. tarminiana were analyzed by HPLC-DAD-ESI-MS , and procyanidins and glycosylated flavonoids were identified. [Mh] Termos MeSH primário: Fibroblastos/efeitos da radiação Frutas Envelhecimento da Pele/efeitos da radiação Raios Ultravioleta/efeitos adversos [Mh] Termos MeSH secundário: Antocianinas/análise Antioxidantes/farmacologia Células Cultivadas Colágeno Tipo I/efeitos dos fármacos Colágeno Tipo I/metabolismo Flavonoides/análise Frutas/química Seres Humanos Passiflora Extratos Vegetais/química Extratos Vegetais/farmacologia Espécies Reativas de Oxigênio/metabolismo Pele/citologia Pele/efeitos dos fármacos Pele/efeitos da radiação [Pt] Tipo de publicação: JOURNAL ARTICLE [Nm] Nome de substância: 0 (Anthocyanins); 0 (Antioxidants); 0 (Collagen Type I); 0 (Flavonoids); 0 (Plant Extracts); 0 (Reactive Oxygen Species) [Em] Mês de entrada: 1704 [Cu] Atualização por classe: 170410 [Lr] Data última revisão: 170410 [Sb] Subgrupo de revista: IM [Da] Data de entrada para processamento: 170212 [St] Status: MEDLINE

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[PMID]: 28160755 [Au] Autor: Ahmad N; Chillara R; Kushwaha P; Khedgikar V; Karvande A; Choudhary D; Adhikary S; Maurya R; Trivedi R [Ad] Endereço: Division of Endocrinology, Central Drug Research Institute (Council of Scientific and Industrial Research), Sector 10, Jankipuram Extension, Sitapur Road, Lucknow 226031, Uttar Pradesh, India. [Ti] Título: Evaluation of anti-osteoporotic activity of butanolic fraction from Passiflora foetida in ovariectomy-induced bone loss in mice. [So] Source: Biomed Pharmacother;88:804-813, 2017 Apr. [Is] ISSN: 1950-6007 [Cp] País de publicação: France [La] Idioma: eng [Ab] Resumo: OBJECTIVE: In this study, we have evaluated the skeletal effects of butanolic fraction (BF) from Passiflora foetida in an estrogen deficient mice bone loss model. STUDY DESIGN: Skeletal effect of BF was studied in ovariectomized (OVx) female Balb/c mice. BF (50 and 100mg/kg/day dose orally) was given for 8 weeks. Micro-architecture of long bones, biomechanical strength, formations of mineralized nodule by bone marrow osteoprogenitor cells, osteoid formation and bone turnover markers were studied. One way ANOVA was used to test the significance of effects of Passiflora foetida. RESULTS: OVx mice treated with BF represented with better micro-architectural parameters at various anatomical positions, better bone biomechanical strength and more osteoprogenitor cells in the bone marrow compared with OVx group. BF did not exhibit uterine estrogenicity. CONCLUSION: Oral administration of BF at both the doses (50 and 100mg/kg/day) derived from Passiflora Foetida, was found to afford anti-osteoporotic effect under estrogen deficiency by likely stimulation of osteoblast function and inhibition of osteoclast function. [Mh] Termos MeSH primário: Conservadores da Densidade Óssea/farmacologia Osteoporose/tratamento farmacológico Ovariectomia Passiflora/química [Mh] Termos MeSH secundário: Animais Fenômenos Biomecânicos Células da Medula Óssea/efeitos dos fármacos Osso e Ossos/patologia Butanóis Feminino Camundongos Camundongos Endogâmicos BALB C Osteoporose/etiologia Osteoporose/patologia Solventes Células-Tronco/efeitos dos fármacos Malha Trabecular/patologia Malha Trabecular/ultraestrutura Útero/patologia [Pt] Tipo de publicação: JOURNAL ARTICLE [Nm] Nome de substância: 0 (Bone Density Conservation Agents); 0 (Butanols); 0 (Solvents) [Em] Mês de entrada: 1703 [Cu] Atualização por classe: 170313 [Lr] Data última revisão: 170313 [Sb] Subgrupo de revista: IM [Da] Data de entrada para processamento: 170205 [St] Status: MEDLINE

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[PMID]: 28106710 [Au] Autor: García-Ruiz A; Girones-Vilaplana A; León P; Moreno DA; Stinco CM; Meléndez-Martínez AJ; Ruales J [Ad] Endereço: Department of Food Science and Biotechnology, Escuela Politécnica National, P.O. Box 17-012759, Quito, Ecuador. almudena.garcia@epn.edu.ec. [Ti] Título: Banana Passion Fruit (Passiflora mollissima (Kunth) L.H. Bailey): Microencapsulation, Phytochemical Composition and Antioxidant Capacity. [So] Source: Molecules;22(1), 2017 Jan 17. [Is] ISSN: 1420-3049 [Cp] País de publicação: Switzerland [La] Idioma: eng [Ab] Resumo: (Kunth) L.H. Bailey is an exotic fruit native to South America, known as in Ecuador. This paper characterizes its flavonoid and carotenoid composition and antioxidant capacity and evaluates the effect of the spray-drying process on its phytochemical composition and antioxidant capacity. A total of 18 flavonoid compounds, nine proanthocyanidins and nine flavan-3-ol monomers, were identified and quantified. Glycosides of (epi)-afzelechin stood out as the most abundant flavonoid. Three carotenoids were identified, with ß-carotene having the highest concentration. The DPPH and ORAC assay methods indicated a high antioxidant capacity. Furthermore, the bioactive content showed a positive and direct correlation with antioxidant capacity. On the other hand, the spray-drying process produced a stable phytochemical composition and antioxidant activity of . These results demonstrate the potential applicability of microencapsulated as a functional ingredient in the food industry. [Mh] Termos MeSH primário: Antioxidantes/análise Carotenoides/análise Flavonoides/análise Passiflora/química Compostos Fitoquímicos/análise [Mh] Termos MeSH secundário: Frutas/química Glicosídeos/análise Fenóis/análise beta Caroteno/análise [Pt] Tipo de publicação: JOURNAL ARTICLE [Nm] Nome de substância: 0 (Antioxidants); 0 (Flavonoids); 0 (Glycosides); 0 (Phenols); 0 (Phytochemicals); 01YAE03M7J (beta Carotene); 36-88-4 (Carotenoids); W782YDV47U (afzelechin) [Em] Mês de entrada: 1705 [Cu] Atualização por classe: 171116 [Lr] Data última revisão: 171116 [Sb] Subgrupo de revista: IM [Da] Data de entrada para processamento: 170121 [St] Status: MEDLINE

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1			PalavrasDescritor de assuntoDescritor de assunto primárioLimitesAutorPalavras do títuloPalavras do resumoIdiomaPaís de publicaçãoNome de substânciaNome de pessoa como assuntoRevistaAssunto de RevistaISSNTipo de publicaçãoIdentificador únicoMês de entradaAno de publicaçãoTexto completoAtualização por classeCategoria DeCSCategoria DeCS explodidaCategoria CID-10SubSetsPais de AfiliaçãoAfiliaçãoAfiliação 2
2	and or and not		PalavrasDescritor de assuntoDescritor de assunto primárioLimitesAutorPalavras do títuloPalavras do resumoIdiomaPaís de publicaçãoNome de substânciaNome de pessoa como assuntoRevistaAssunto de RevistaISSNTipo de publicaçãoIdentificador únicoMês de entradaAno de publicaçãoTexto completoAtualização por classeCategoria DeCSCategoria DeCS explodidaCategoria CID-10SubSetsPais de AfiliaçãoAfiliaçãoAfiliação 2
3	and or and not		PalavrasDescritor de assuntoDescritor de assunto primárioLimitesAutorPalavras do títuloPalavras do resumoIdiomaPaís de publicaçãoNome de substânciaNome de pessoa como assuntoRevistaAssunto de RevistaISSNTipo de publicaçãoIdentificador únicoMês de entradaAno de publicaçãoTexto completoAtualização por classeCategoria DeCSCategoria DeCS explodidaCategoria CID-10SubSetsPais de AfiliaçãoAfiliaçãoAfiliação 2

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