Browsing by Title Instituto de Nutrición y Tecnología de los Alimentos

Now showing items 488-507 of 921

    • Influence of extraction variables on the structure and physical properties of salmon gelatin 
      Díaz Calderón, P.; Flores, E.; González Muñoz, A.; Pepczynska, M.; Quero, Franck; Enrione, J. (Elsevier, 2017)
      This work focuses on investigating the effect of extraction conditions (pH and time) on the biochemical and physical properties of salmon gelatin (SG). SG was extracted from salmon skins under different pH and time ...
    • Influencia del sobrepeso y la obesidad sobre el tiempo de equilibrio del deuterio, pero no en el agua ... 
      Lizárraga Cañedo, Jonathan; Robles Sardin, Alma; Salazar Rodríguez, Gabriela; Alemán Mateo, Heliodoro (Aula Médica Ediciones, 2015)
      Introduction: aging and obesity cause changes in water exchange rate, which could affect the equilibrium time of deuterium oxide (21120). Objective: to assess the effect of overweight and obesity on the equilibrium ...
    • Influencia familiar sobre la conducta alimentaria y su relación con la obesidad infantil 
      Domínguez Vásquez, P.; Olivares Cortés, Sonia; Santos, J. L. (ARCHIVOS LATINOAMERICANOS NUTRICION, 2008-09)
      Eating behavior involves all actions that define the relation between human beings and food. It is accepted that feeding habits are acquired through eating experiences and practices learned from the familiar and social ...
    • Ingesta y metabolismo energético en una muestra de adolescentes chilenos con sobrepeso y obesidad 
      Reyes Jedlicki, Marcela; Díaz Bustos, Erik; Lera Marques, Lydia; Burrows, Raquel (2011)
      Background: In the last decades, a seven to nine fold increase in the prevalence of teenage obesity and overweight has occurred. Aim: To assess energy intake and metabolism in a sample of overweight and obese adolescents. ...
    • Inhibition of iron and copper uptake by iron, copper and zinc 
      Arredondo Olguín, Miguel Armando; Martínez, Ronny; Núñez González, Marco; Ruz, Manuel; Olivares Grohnert, Manuel (2006)
      Interactions of micronutrients can affect absorption and bioavailability of other nutrients by a number of mechanisms. In aqueous solutions, and at higher uptake levels, competition between elements with similar chemical ...
    • Inhibitory control in otherwise healthy overweight 10-year-old children 
      Reyes, S.; Peirano, P.; Peigneux, P.; Lozoff, B.; Algarin, C. (Macmillan Publishers Limited, 2015)
      BACKGROUND: Preventing obesity is a worldwide public health priority. In vulnerable children living in obesogenic environments, with easy access to high-caloric food, alterations in inhibitory control functions might favor ...
    • Insights into gene expression responses to infections in teleosts using microarray data: a systematic review 
      Caruffo, Mario; Mandakovic, Dinka; Cabrera, Pablo; Pacheco, Igor; Montt, Liliana; Chávez Báez, Ignacio; Mejías, Madelaine; Vera Tamargo, Francisca; Pérez Valenzuela, Javiera; Carrasco Labra, Alonso; Pulgar Tejo, Rodrigo (Wiley, 2020)
      The rapid growth of production in aquaculture in the last decades has brought unwanted consequences affecting fish health and increasing the susceptibility to different infections. This systematic review aimed to analyse ...
    • Insulin secretion in women who have polycystic ovary syndrome and carry the Gly972Arg variant of insulin ... 
      Sir Petermann, Lidia; Ángel Badillo, Bárbara; Maliqueo Yevilao, Manuel; Santos, José Luis; Riesco, María Virginia; Toloza, Henry; Pérez Bravo, Francisco (ELSEVIER, 2004-10)
      OBJECTIVE: We evaluated metabolic parameters in Chilean women with polycystic ovary syndrome (PCOS) who were carriers and non-carriers of the glycine-to-arginine substitution at codon 972 (Gly972Arg) variant of insulin ...
    • Inter-session reliability of short-interval intracortical inhibition measured by threshold tracking TMS 
      Matamala, José Manuel; Howells, James; Dharmadasa, Thanuja; Trinh, Terry; Ma, Yan; Lera Marques, Lydia; Vucic, Steve; Burke, David; Kiernan, Matthew C. (Elsevier, 2018)
      Paired-pulse transcranial magnetic stimulation (TMS) using fixed test stimuli suffers from marked variability of the motor evoked potential (MEP) amplitude. Threshold tracking TMS (TT-TMS) was introduced to overcome this ...
    • International Consortium on Mammographic Density: Methodology and population diversity captured across 22 countries 
      McCormack, Valerie; Burton, Anya; Santos Silva, Isabel dos; Hipwell, John; Dickens, Caroline; Salem, Dorria; Kama, Rasha; Hartman, Mikael; Lee, Charmaine Pei Ling; Chiah, Kee-Seng; Ozmen, Vahit; Aribal, Mustafa Erkin; Flugelman, Anath Arzee; Lajous, Martín; López Riduara, Ruy; Rice, Megan; Romieun, Isabelle; Ursin, Giske; Qureshi, Samera; Ma, Huiyan; Lee, Eunjung; van Gils, Carla; Wanders, Johanna; Vinayak, Sudhir; Ndumia, Rose; Allen, Steve; Vinnicombe, Sarah; Moss, Sue; Lee, Jong Won; Kim, Jisun; Pereira Scalabrino, Ana; Garmendia Miguel, María Luisa; Sirous, Reza; Sirous, Mehri; Peplonska, Beata; Bukowska, Agnieszka; Tamimi, Rulla; Bertrand, Kimberly; Nagata, Chisato; Kwong, Ava; Vachon, Celine; Scott, Christopher; Pérez Gómez, Beatriz; Pollan, Marina; Maskarinec, Gertraud; Giles, Graham; Hopper, John; Stone, Jennifer; Rajaram, Nadia; Teo, Soo Hwang; Mariapun, Shivaani; Yaffe, Martín; Schuez, Joachim; Chiarelli, Anna; Linton, Linda; Boyd, Norman (Elsevier, 2016)
      Mammographic density (MD) is a quantitative trait, measurable in all women, and is among the strongest markers of breast cancer risk. The population-based epidemiology of MD has revealed genetic, lifestyle and societal/e ...
    • International gestational age-specific centiles for umbilical artery Doppler indices: a longitudinal ... 
      Drukker, L; Staines-Urias, E; Villar, J; Barros, FC; Carvalho, M; Munim, S; McGready, R; Nosten, F; Berkley, JA; Norris, SA; Uauy, R; Kennedy, SH; Papageorghiou, AT (Mosby Inc.customerservice@mosby.com, 2020)
    • International Regulations of Propolis Quality: Required Assays do not Necessarily Reflect their ... 
      Bridi, Raquel; Montenegro, Gloria; Núñez Quijada, Gabriel; Giordano, Ady; Morán Romero, María Fernanda; Jara Pezoa, Isaac; Speisky Cosoy, Hernán; Atala, Elías; López Alarcón, Camilo (Institute of Food Technologists, 2015)
      Propolis has been proposed as a polyphenolic-rich natural product potentially able to be used for human consumption or even for medicinal proposes. To guarantee a minimum phenolic and flavonoid content and as consequence ...
    • Interplay between copper and zinc homeostasis through the transcriptional regulator Zur in Enterococcus faecalis 
      Latorre, Mauricio; Low, Marcela; Gárate, Esteban; Reyes Jara, Angélica; Murray, Bárbara E.; Cambiazo Ayala, Verónica; González, Mauricio (Royal Soc Chemistry, 2015)
      By integrating the microarray expression data and a global E. faecalis transcriptional network we identified a sub-network activated by zinc and copper. Our analyses indicated that the transcriptional response of the ...
    • Interpretation of Serum Retinol Data From Latin America and the Caribbean 
      Cediel, Gustavo; Olivares Grohnert, Manuel; Brito, Alex; López de Romaña, Daniel; Cori, Héctor; La Frano, Michael R. (SAGE, 2015)
      Background: In recent decades, the general socioeconomic situation in Latin America and the Caribbean countries has improved, and many vitamin A programs have been implemented in an attempt to reduce vitamin A deficiency ...
    • Intestinal FABP2 A54T polymorphism: Association with insulin resistance and obesity in women 
      Albala Brevis, Cecilia; Santos, José Luis; Cifuentes, Mariana; Villarroel, Ana C.; Lera Marques, Lydia; Liberman Guendelman, Claudio; Ángel Badillo, Bárbara; Pérez Bravo, Francisco (NORTH AMER ASSOC STUDY OBESITY, 2004-02)
      Objective: To assess the association between the Ala54Thr genetic polymorphism of the fatty acid-binding protein 2 (FABP2) gene with insulin resistance and obesity. Research Methods and Procedures: According to a sampling ...
    • Intestinal Inflammation Induced by Soybean Meal Ingestion Increases Intestinal Permeability and Neutrophil ... 
      Solis, Camila J.; Hamilton, M. Kristina; Caruffo, Mario; García López, Juan P.; Navarrete Wallace, Paola; Guillemin, Karen; Feijoo, Carmen G. (Frontiers Media, 2020)
      Intestinal inflammation is a condition shared by several intestinal chronic diseases, such as Crohn's disease and ulcerative colitis, with severely detrimental consequences in the long run. Current mammalian models have ...
    • Intestinal microbiota of white shrimp penaeus vannamei under intensive cultivation conditions in Ecuador 
      Gainza, Oreste; Jorquera Ramírez, Carolina; Salinas Ramos, Alfredo; Romero Ormazábal, Jaime (Springer, 2018)
      The goal of the study was to characterize the intestinal tract bacterial microbiota composition of Penaeus vannamei in intensive commercial ponds in Ecuador, comparing two shrimp-farming phases: nursery and harvest. Bacterial ...
    • Intracellular localization of Arabidopsis sulfurtransferases 
      Bauer, Michael; Dietrich, Christof; Nowak, Katharina; Sierralta, Walter; Papenbrock, Jutta (AMER SOC PLANT BIOLOGISTS, 2004-06)
      Sulfurtransferases (Str) comprise a group of enzymes widely distributed in archaea, eubacteria, and eukaryota which catalyze the transfer of a sulfur atom from suitable sulfur donors to nucleophilic sulfur acceptors. In ...
    • Intragenic DNA methylation in buccal epithelial cells and intellectual functioning in a paediatric cohort ... 
      Arpone, Marta; Baker, Emma K.; Bretherton, Lesley; Bui, Minh; Li, Xin; Whitaker, Simon; Dissanayake, Cheryl; Cohen, Jonathan; Hickerton, Chriselle; Rogers, Carolyn; Field, Mike; Elliott, Justine; Aliaga, Solange M.; Ling, Ling; Francis, David; Hearps, Stephen J. C.; Hunter, Matthew F.; Amor, David J.; Godler, David E. (Nature Publishing Group, 2018)
      Increased intragenic DNA methylation of the Fragile X Related Epigenetic Element 2 (FREE2) in blood has been correlated with lower intellectual functioning in females with fragile X syndrome (FXS). This study explored these ...
    • Introduction to the Symposium on Nutrition of the Preterm Infant 
      Uauy Dagach-Imbarack, Ricardo; Berseth, Carol Lynn (Elsevier, 2013)