Home > Search Results: González Ortiz, Gemma
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Results overview: Found 8 records in 0.03 seconds.
Articles, 7 records found
Research literature, 1 records found
Articles 7 records found  
1.
13 p, 1.7 MB Supplementation of xylo-oligosaccharides to suckling piglets promotes the growth of fiber-degrading gut bacterial populations during the lactation and nursery periods / González Solé, Francesc (Universitat Autònoma de Barcelona. Departament de Ciència Animal i dels Aliments) ; Solà Oriol, David (Universitat Autònoma de Barcelona. Departament de Ciència Animal i dels Aliments) ; Ramayo-Caldas, Yuliaxis (Institut de Recerca i Tecnologia Agroalimentàries. Centre de Recerca en Sanitat Animal) ; Rodriguez-Prado, Maria (Universitat Autònoma de Barcelona. Departament de Ciència Animal i dels Aliments) ; González Ortiz, Gemma (AB Vista) ; Bedford, Michael R. (AB Vista) ; Pérez Hernández, José Francisco (Universitat Autònoma de Barcelona. Grup de Recerca de Nutrició Maneig i Benestar Animal)
Modulating early-life microbial colonization through xylo-oligosacharides (XOS) supplementation represents an opportunity to accelerate the establishment of fiber-degrading microbial populations and improve intestinal health. [...]
2022 - 10.1038/s41598-022-15963-4
Scientific reports, Vol. 12 (july 2022)  
Detailed record - Creative Commons
2.
10 p, 1.4 MB Growth performance and total tract digestibility in broiler chickens fed different corn hybrids / Melo Duran, Diego Alexander (Universitat Autònoma de Barcelona. Departament de Ciència Animal i dels Aliments) ; Pérez Hernández, José Francisco (Universitat Autònoma de Barcelona. Departament de Ciència Animal i dels Aliments) ; González-Ortiz, Gemma (AB Vista) ; Villagómez Estrada, Sandra (Universitat Autònoma de Barcelona. Servei de Nutrició i Benestar Animal) ; Bedford, Michael R (AB Vista) ; Graham, H. (AB Vista) ; Solà Oriol, David (Universitat Autònoma de Barcelona. Departament de Ciència Animal i dels Aliments)
The aim of the present study was to investigate the variability in nutrient digestibility associated with corn genetic background and its influence on the feeding value for broiler chickens. A total of 960 1-day-old male broiler chicks (Ross 308) were distributed in eight treatments, with 12 pens per treatment and 10 birds per pen in a 42-day study. [...]
2021 - 10.1016/j.psj.2021.101218
Poultry Science, Vol. 100 (april 2021)  
Detailed record - Creative Commons
3.
10 p, 1013.9 KB A Proteinaceous Fraction of Wheat Bran May Interfere in the Attachment of Enterotoxigenic E. Coli K88 (F4+) to Porcine Epithelial Cells / González-Ortiz, Gemma (Universitat Autònoma de Barcelona. Servei de Nutrició i Benestar Animal) ; Bronsoms, Sílvia (Universitat Autònoma de Barcelona. Servei de Proteòmica i Biologia Estructural) ; Quarles Van Ufford, H. C. (Utrecht University. Department of Medicinal Chemistry & Chemical Biology) ; Halkes, S. Bart A. (Utrecht University. Department of Medicinal Chemistry & Chemical Biology) ; Virkola, Ritva (University of Helsinki. Department of Biosciences, General Microbiology) ; Liskamp, Rob M. J. (Utrecht University. Department of Medicinal Chemistry & Chemical Biology) ; Beukelman, Cees J. (Utrecht University. Department of Medicinal Chemistry & Chemical Biology) ; Pieters, Roland J. (Utrecht University. Department of Medicinal Chemistry & Chemical Biology) ; Pérez Hernández, José Francisco (Universitat Autònoma de Barcelona. Servei de Nutrició i Benestar Animal) ; Martín Orúe, Susana M. (Universitat Autònoma de Barcelona. Servei de Nutrició i Benestar Animal)
Wheat bran (WB) from Triticum aestivum has many beneficial effects on human health. To the best of our knowledge, very little has been published about its ability to prevent pathogenic bacterial adhesion in the intestine. [...]
2014 - 10.1371/journal.pone.0104258
PloS one, Vol. 9 (august 2014)  
Detailed record - Creative Commons
4.
21 p, 1.4 MB Stimbiotic supplementation improved performance and reduced inflammatory response via stimulating fiber fermenting microbiome in weaner pigs housed in a poor sanitary environment and fed an antibiotic-free low zinc oxide diet / Cho, Hyun Min (Chungnam National University. Department of Animal Science and Biotechnology) ; González-Ortiz, Gemma (AB Vista) ; Melo Duran, Diego Alexander (Universitat Autònoma de Barcelona. Departament de Ciència Animal i dels Aliments) ; Heo, Jung Min (Chungnam National University. Department of Animal Science and Biotechnology) ; Cordero, Gustavo (AB Vista) ; Bedford, Michael R. (AB Vista) ; Kim, Jae Cheol (AB Vista)
This study investigated whether the inclusion of a stimbiotic (STB) can improve performance, influence intestinal microbiota and fermentation activity, and reduce pro-inflammatory cytokines in piglets fed a low zinc oxide diet without antimicrobial growth promotors compared to fructo-oligosaccharide (FOS) and mannan-oligosaccharide (MOS) when housed either in good sanitary (GS) or poor sanitary (PS) environments. [...]
2020 - 10.1371/journal.pone.0240264
PloS one, Vol. 15 (november 2020)  
Detailed record - Creative Commons
5.
10 p, 1.5 MB Dietary xylanase and live yeast supplementation influence intestinal bacterial populations and growth performance of piglets fed a sorghum-based diet / González-Ortiz, Gemma (AB Vista) ; Callegari, Marco Aurélio (AKEI Animal Research) ; Wilcock, Pete (AB Vista) ; Melo Duran, Diego Alexander (Universitat Autònoma de Barcelona. Departament de Ciència Animal i dels Aliments) ; Bedford, Michael R. (AB Vista) ; Oliveira, Hilário R. V. (Universidade Estadual Norte do Paraná) ; da Silva, Marcos A. A. (Universidade Estadual Norte do Paraná) ; Pierozan, Carlos R. (Universidade Estadual de Londrina) ; da Silva, Caio A. (Universidade Estadual de Londrina)
This study was to evaluate the effect of xylanase supplementation and the addition of live yeast, Saccharomyces cerevisiae, on growth performance and intestinal microbiota in piglets. One hundred and eighty commercial crossbred 23-d-old piglets (PIC 417) were sorted by initial BW and allocated to 3 treatments: control (CTR) diet, CTR diet supplemented with xylanase at 16,000 birch xylan units/kg (XYL) and XYL diet supplemented with live yeast (2 × 10 10 CFU/g) at 1 kg/t (XYL + LY). [...]
2020 - 10.1016/j.aninu.2020.05.005
Animal Nutrition, Vol. 6 (september 2020) , p. 457-466  
Detailed record - Creative Commons
6.
22 p, 769.8 KB Influence of particle size and xylanase in corn-soybean pelleted diets on performance, nutrient utilization, microbiota and short-chain fatty acid production in young broilers / Melo Duran, Diego Alexander (Universitat Autònoma de Barcelona. Departament de Ciència Animal i dels Aliments) ; González-Ortiz, Gemma (AB Vista. Marlborough) ; Sala Pallarés, Roser (Universitat Autònoma de Barcelona. Departament de Ciència Animal i dels Aliments) ; Villagómez Estrada, Sandra (Universitat Autònoma de Barcelona. Departament de Ciència Animal i dels Aliments) ; Bedford, Michael R. (AB Vista. Marlborough) ; Graham, Hadden (AB Vista. Marlborough) ; Solà Oriol, David (Universitat Autònoma de Barcelona. Departament de Ciència Animal i dels Aliments) ; Pérez Hernández, José Francisco (Universitat Autònoma de Barcelona. Departament de Ciència Animal i dels Aliments)
The objective of this study was to investigate the effects of particle size and xylanase supplementation in corn-based pellet diets on the performance and digestive traits in young broilers. A total of 512 male Ross 308 broilers were used in a 21-day study. [...]
2020 - 10.3390/ani10101904
Animals, Vol. 10 Núm. 10 (2020) , p. 1904  
Detailed record - Creative Commons
7.
10 p, 214.6 KB Screening the ability of natural feed ingredients to interfere with the adherence of enterotoxigenic Escherichia coli (ETEC) K88 to the porcine intestinal mucus / González-Ortiz, Gemma (Universitat Autònoma de Barcelona. Departament de Ciència Animal i dels Aliments) ; Pérez Hernández, José Francisco (Universitat Autònoma de Barcelona. Departament de Ciència Animal i dels Aliments) ; Hermes, Rafael Gustavo (Universitat Autònoma de Barcelona. Departament de Ciència Animal i dels Aliments) ; Molist Gasa, Francesc (Universitat Autònoma de Barcelona. Departament de Ciència Animal i dels Aliments) ; Jiménez Díaz, Rufino (Consejo Superior de Investigaciones Científicas (CSIC)) ; Martín Orúe, Susana M. (Universitat Autònoma de Barcelona. Departament de Ciència Animal i dels Aliments)
The inhibition of the attachment of bacteria to the intestine by receptor analogues could be a novel approach to prevent enterotoxigenic Escherichia coli (ETEC) K88-induced diarrhoea in piglets. The objective of the present study was to screen the ability of different feed ingredients (FI) to bind to ETEC K88 (adhesion test, AT) and to block its attachment to the porcine intestinal mucus (blocking test, BT) using in vitro microtitration-based models. [...]
2014 - 10.1017/S0007114513003024
The British journal of nutrition, Vol. 111 Núm. 4 (2014) , p. 633-642  
Detailed record - Creative Commons

Research literature 1 records found  
1.
186 p, 1.6 MB Natural sources against veterinary pathogens : evaluation of the anti-adhesive and anti-biofilm activity of wheat bran / González-Ortiz, Gemma ; Martín Orúe, Susana M., dir. (Universitat Autònoma de Barcelona. Departament de Ciència Animal i dels Aliments) ; Pérez Hernández, José Francisco, dir. (Universitat Autònoma de Barcelona. Departament de Ciència Animal i dels Aliments) ; Universitat Autònoma de Barcelona. Departament de Ciència Animal i dels Aliments
La búsqueda de fuentes naturales podría ser una alternativa viable para prevenir o tratar infecciones bacterianas, así mejorando la salud de los animales y obteniendo productos de origen animal más seguros. [...]
Looking for natural sources may be a feasible alternative to prevent or treat bacterial infections, thus enhancing animal health and obtaining safer animal products. This Thesis was devised with the aim of screening among natural sources their ability to reduce bacterial adhesion, in particular against enterotoxigenic Eschericha coli (ETEC) K88, to prevent colibacillosis in young pigs. [...]
Bellaterra : Universitat Autònoma de Barcelona, 2013  
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