Efeitos do extrato de parede de levedura em dieta seca sobre a Microbiologia, ácidos graxos de cadeia curta e redução do odor das fezes de gatos adultos
Autor(a) principal: | |
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Data de Publicação: | 2012 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.5216/cab.v13i4.15354 http://hdl.handle.net/11449/73923 |
Resumo: | The aim of this study was to evaluate the effects of yeast cell wall extract (YCW) in dry diet on the fecal microbiota, concentration of short-chain fatty acids (SCFA) and on the odor reduction of cats feces. We used 20 animals of both sexes, randomly assigned to four treatments and five repetitions totaling 20 experimental units: 1) dry commercial diet (control); 2) control + 0.2%, 3) control + 0.4%, and 4) control + 0.6% of YCW in dry matter. Enterobacteriaceae and lactic acid bacteria, fecal concentration of acetic, propionic and butyric acids, ammonia nitrogen and sensory panel were performed. There were no significant differences (p> 0.05) for bacterial counts and the concentration of SCFA and ammonia, but in sensory panel a reduction in the odor of feces could be noted with the use of 0.2% of YCW. We concluded that the addition of up to 0.6% YCW had no effect on the microbiology and the concentration of fatty acids, but there is potential for its use as an additive because of the improvement in the odor of feces. However, further studies are needed to understand the mechanisms of action and the effects of prebiotics for domestic cats. |
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Efeitos do extrato de parede de levedura em dieta seca sobre a Microbiologia, ácidos graxos de cadeia curta e redução do odor das fezes de gatos adultosEffects of yeast cell wall extract in dry diet on Microbiology, short-chain fatty acids and fecal odor reduction of adult catsAmmoniacal nitrogenButyric acidFelineLactic bacteriaMannanoligosacharideAnimaliaBacteria (microorganisms)EnterobacteriaceaeFelidaeFelis catusThe aim of this study was to evaluate the effects of yeast cell wall extract (YCW) in dry diet on the fecal microbiota, concentration of short-chain fatty acids (SCFA) and on the odor reduction of cats feces. We used 20 animals of both sexes, randomly assigned to four treatments and five repetitions totaling 20 experimental units: 1) dry commercial diet (control); 2) control + 0.2%, 3) control + 0.4%, and 4) control + 0.6% of YCW in dry matter. Enterobacteriaceae and lactic acid bacteria, fecal concentration of acetic, propionic and butyric acids, ammonia nitrogen and sensory panel were performed. There were no significant differences (p> 0.05) for bacterial counts and the concentration of SCFA and ammonia, but in sensory panel a reduction in the odor of feces could be noted with the use of 0.2% of YCW. We concluded that the addition of up to 0.6% YCW had no effect on the microbiology and the concentration of fatty acids, but there is potential for its use as an additive because of the improvement in the odor of feces. However, further studies are needed to understand the mechanisms of action and the effects of prebiotics for domestic cats.Faculdade de Medicina Veterinária e Zootecnia USP, São Paulo, SPMestre pela Universidade Federal de Lavras, Lavras, MGFaculdade de Ciências Agrárias e Veterinárias UNESP, Jaboticabal, SPUniversidade Federal de Lavras, Lavras, MGFaculdade de Ciências Agrárias e Veterinárias UNESP, Jaboticabal, SPUniversidade de São Paulo (USP)Universidade Federal de Lavras (UFLA)Universidade Estadual Paulista (Unesp)Aquino, Adriana AugustoAlves, Mariana PereiraSantos, João Paulo FernandesFeliciano, Marcus Antônio Rossi [UNESP]Piccoli, Roberta HilsdorfSaad, Flávia Maria de Oliveira Borges2014-05-27T11:27:21Z2014-05-27T11:27:21Z2012-12-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article479-486application/pdfhttp://dx.doi.org/10.5216/cab.v13i4.15354Ciencia Animal Brasileira, v. 13, n. 4, p. 479-486, 2012.1518-27971809-6891http://hdl.handle.net/11449/7392310.5216/cab.v13i4.153542-s2.0-848729697932-s2.0-84872969793.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPporCiência Animal Brasileira0,2160,216info:eu-repo/semantics/openAccess2023-11-16T06:14:46Zoai:repositorio.unesp.br:11449/73923Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462023-11-16T06:14:46Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Efeitos do extrato de parede de levedura em dieta seca sobre a Microbiologia, ácidos graxos de cadeia curta e redução do odor das fezes de gatos adultos Effects of yeast cell wall extract in dry diet on Microbiology, short-chain fatty acids and fecal odor reduction of adult cats |
title |
Efeitos do extrato de parede de levedura em dieta seca sobre a Microbiologia, ácidos graxos de cadeia curta e redução do odor das fezes de gatos adultos |
spellingShingle |
Efeitos do extrato de parede de levedura em dieta seca sobre a Microbiologia, ácidos graxos de cadeia curta e redução do odor das fezes de gatos adultos Aquino, Adriana Augusto Ammoniacal nitrogen Butyric acid Feline Lactic bacteria Mannanoligosacharide Animalia Bacteria (microorganisms) Enterobacteriaceae Felidae Felis catus |
title_short |
Efeitos do extrato de parede de levedura em dieta seca sobre a Microbiologia, ácidos graxos de cadeia curta e redução do odor das fezes de gatos adultos |
title_full |
Efeitos do extrato de parede de levedura em dieta seca sobre a Microbiologia, ácidos graxos de cadeia curta e redução do odor das fezes de gatos adultos |
title_fullStr |
Efeitos do extrato de parede de levedura em dieta seca sobre a Microbiologia, ácidos graxos de cadeia curta e redução do odor das fezes de gatos adultos |
title_full_unstemmed |
Efeitos do extrato de parede de levedura em dieta seca sobre a Microbiologia, ácidos graxos de cadeia curta e redução do odor das fezes de gatos adultos |
title_sort |
Efeitos do extrato de parede de levedura em dieta seca sobre a Microbiologia, ácidos graxos de cadeia curta e redução do odor das fezes de gatos adultos |
author |
Aquino, Adriana Augusto |
author_facet |
Aquino, Adriana Augusto Alves, Mariana Pereira Santos, João Paulo Fernandes Feliciano, Marcus Antônio Rossi [UNESP] Piccoli, Roberta Hilsdorf Saad, Flávia Maria de Oliveira Borges |
author_role |
author |
author2 |
Alves, Mariana Pereira Santos, João Paulo Fernandes Feliciano, Marcus Antônio Rossi [UNESP] Piccoli, Roberta Hilsdorf Saad, Flávia Maria de Oliveira Borges |
author2_role |
author author author author author |
dc.contributor.none.fl_str_mv |
Universidade de São Paulo (USP) Universidade Federal de Lavras (UFLA) Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Aquino, Adriana Augusto Alves, Mariana Pereira Santos, João Paulo Fernandes Feliciano, Marcus Antônio Rossi [UNESP] Piccoli, Roberta Hilsdorf Saad, Flávia Maria de Oliveira Borges |
dc.subject.por.fl_str_mv |
Ammoniacal nitrogen Butyric acid Feline Lactic bacteria Mannanoligosacharide Animalia Bacteria (microorganisms) Enterobacteriaceae Felidae Felis catus |
topic |
Ammoniacal nitrogen Butyric acid Feline Lactic bacteria Mannanoligosacharide Animalia Bacteria (microorganisms) Enterobacteriaceae Felidae Felis catus |
description |
The aim of this study was to evaluate the effects of yeast cell wall extract (YCW) in dry diet on the fecal microbiota, concentration of short-chain fatty acids (SCFA) and on the odor reduction of cats feces. We used 20 animals of both sexes, randomly assigned to four treatments and five repetitions totaling 20 experimental units: 1) dry commercial diet (control); 2) control + 0.2%, 3) control + 0.4%, and 4) control + 0.6% of YCW in dry matter. Enterobacteriaceae and lactic acid bacteria, fecal concentration of acetic, propionic and butyric acids, ammonia nitrogen and sensory panel were performed. There were no significant differences (p> 0.05) for bacterial counts and the concentration of SCFA and ammonia, but in sensory panel a reduction in the odor of feces could be noted with the use of 0.2% of YCW. We concluded that the addition of up to 0.6% YCW had no effect on the microbiology and the concentration of fatty acids, but there is potential for its use as an additive because of the improvement in the odor of feces. However, further studies are needed to understand the mechanisms of action and the effects of prebiotics for domestic cats. |
publishDate |
2012 |
dc.date.none.fl_str_mv |
2012-12-01 2014-05-27T11:27:21Z 2014-05-27T11:27:21Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.5216/cab.v13i4.15354 Ciencia Animal Brasileira, v. 13, n. 4, p. 479-486, 2012. 1518-2797 1809-6891 http://hdl.handle.net/11449/73923 10.5216/cab.v13i4.15354 2-s2.0-84872969793 2-s2.0-84872969793.pdf |
url |
http://dx.doi.org/10.5216/cab.v13i4.15354 http://hdl.handle.net/11449/73923 |
identifier_str_mv |
Ciencia Animal Brasileira, v. 13, n. 4, p. 479-486, 2012. 1518-2797 1809-6891 10.5216/cab.v13i4.15354 2-s2.0-84872969793 2-s2.0-84872969793.pdf |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
Ciência Animal Brasileira 0,216 0,216 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
479-486 application/pdf |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
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1799964960562872320 |