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Autores
Mostrando ítems 1-10 de 10
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A meta‐analysis on the effectiveness of homofermentative and heterofermentative lactic acid bacteria for corn silage
Blajman, Jesica E.; Paez, Roxana Beatriz; Vinderola, Celso Gabriel; Lingua, Mariana Soledad; Signorini Porchiett, Marcelo Lisandro (2018-08)Aims: This meta‐analysis aims to assess the effect of lactic acid bacteria (LAB) inoculation on fermentation parameters, microbiological composition and aerobic stability of corn silage. Methods and Results: Databases ... -
Effect of heat treatment and spray drying on lactobacilli viability and resistance to simulated gastrointestinal digestion
Paez, Roxana Beatriz; Lavari, Luisina; Vinderola, Celso Gabriel; Audero, Gabriela Maria; Cuatrin, Alejandra; Zaritzky, Noemi Elisabet; Reinheimer, Jorge Alberto (Elsevier, 2012-10)Commercial probiotic bacteria are delivered mainly as frozen or freeze-dried cultures. However, spray drying is a lower cost technology that could be used for the production of probiotic cultures. In this work we aimed at ... -
Growth of Lactobacillus rhamnosus 64 in whey permeate and study of the effect of mild stresses on survival to spray drying
Lavari, Luisina; Ianniello, Rocco; Paez, Roxana Beatriz; Zotta, Teresa; Cuatrin, Alejandra; Reinheimer, Jorge Alberto; Parente, Eugenio; Vinderola, Celso Gabriel (2015-09)In this study, we aimed at optimizing the growth of Lactobacillus rhamnosus 64 in whey permeate supplemented with different ingredients and we also studied the effects of mild stresses on the response to heat and oxidative ... -
Impact of native spray-dried lactic acid bacteria, packing density and wilting time on fermentation characteristics of experimental maize and lucerne silages
Blajman, Jesica; Signorini Porchiett, Marcelo Lisandro; Vinderola, Celso Gabriel; Lingua, Mariana Soledad; Romero, Luis Alberto; Paez, Roxana Beatriz; Casas, Cecilia I.; Bergamini, Carina Viviana; Gimenez, Paula; Gaggiotti, Monica Del Carmen (Wiley, 2022-03)This study aimed at investigating the effects of an autochthonous microbial inoculant microencapsulated by spray-drying on fermentation parameters, microbiological composition, mycotoxin level and aerobic stability of maize ... -
Potential of Lactic Acid Bacteria Isolated From Different Forages as Silage Inoculants for Improving Fermentation Quality and Aerobic Stability
Puntillo, Melisa; Gaggiotti, Monica Del Carmen; Oteiza, Juan Martín; Binetti, Ana; Massera, Ariel Fernando; Vinderola, Celso Gabriel (Frontiers Media, 2020-12)We aimed at isolating lactic acid bacteria (LAB) from different plant materials to study their crossed-fermentation capacity in silos and to find strains able to confer enhanced aerobic stability to silage. A total of 129 ... -
Spray-drying process preserves the protective capacity of a breast milk-derived Bifidobacterium lactis strain on acute and chronic colitis in mice
Burns, Patricia Graciela; Alard, Jeanne; Hrdỳ, Jiri; Boutillier, Denise; Paez, Roxana Beatriz; Reinheimer, Jorge Alberto; Pot, Bruno; Vinderola, Celso Gabriel; Grangette, Corinne (2017-02)Gut microbiota dysbiosis plays a central role in the development and perpetuation of chronic inflammation in inflammatory bowel disease (IBD) and therefore is key target for interventions with high quality and functional ... -
Study of the effects of spray drying in whey‐starch on the probiotic capacity of Lactobacillus rhamnosus 64 in the gut of mice
Lavari, Luisina; Burns, Patricia Graciela; Paez, Roxana Beatriz; Reinheimer, Jorge Alberto; Vinderola, Celso Gabriel (2017-10)Aims: To evaluate the effects of spray drying of Lactobacillus rhamnosus 64 on its capacity to modulate the gut immune response and on the attenuation of TNBS‐induced colitis in mice. Methods and Results: Lactobacillus ... -
Study of the effects of spray‐drying on the functionality of probiotic lactobacilli
Paez, Roxana Beatriz; Lavari, Luisina; Audero, Gabriela Maria; Cuatrin, Alejandra; Zaritzky, Noemi Elisabet; Reinheimer, Jorge Alberto; Vinderola, Celso Gabriel (2013-05)Three probiotic lactobacilli strains were spray‐dried in 20% (w/v) skim milk and submitted to a simulated gastrointestinal digestion. Fresh or spray‐dried cultures were administered to mice for 5 and 10 days, and Immunoglobulin ... -
Technological variables influencing the growth and stability of a silage inoculant based on spray‐dried lactic acid bacteria
Blajman, Jesica; Vinderola, Celso Gabriel; Cuatrin, Alejandra; Lingua, Mariana Soledad; Paez, Roxana Beatriz (Wiley, 2020-06)Aims: To investigate the influence of different culture media and fermentation conditions on growth performance and viability of three lactic acid bacteria (LAB) strains with potential as silage inoculants, and to optimize ... -
Use of cheese whey for biomass production and spray drying of probiotic lactobacilli
Lavari, Luisina; Paez, Roxana Beatriz; Cuatrin, Alejandra; Reinheimer, Jorge Alberto; Vinderola, Celso Gabriel (2014-08)The double use of cheese whey (culture medium and thermoprotectant for spray drying of lactobacilli) was explored in this study for adding value to this wastewater. In-house formulated broth (similar to MRS) and dairy media ...