Impact of chestnut and quebracho tannins on rumen microbiota of bovines

Impact of chestnut and quebracho tannins on rumen microbiota of bovines

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The use of phytogenic dietary additives is being evaluated as a means to improve animal productivity. The effect of tannins seems to be the influence not only directly on the digestive process through binding of dietary proteins but also indirectly over their effects on gastrointestinal microbiota. High - throughput sequencing of 16S rRNA gene was used to analyze the impact of dietary supplementation with a blend of chestnut and quebracho tannins on the rumen microbiota of Holstein steers. Bacterial richness was lower in tannins treated animals, while the overall population structure of rumen microbiota was not significantly disturbed by tannins. Theratio of the phyla Firmicutes and Bacteroidetes, a parameter associated with energy harvesting function, was increased in tannins supplemented animals, essentially due to the selective growth of Ruminococcaceae over members of genus Prevotella. Fibrolytic, amylolytic, and ureolytic bacterial communities in the rumen were altered by tannins, whilemethanogenic archaea were reduced. Furthermore, ruminal pH was significantly higher in animals supplemented with tannins than in the control group, while urease activity exhibited the opposite pattern. Further work is necessary to assess the relation between tannins impact on rumen microbiota and alteration of rumen fermentation parameters associated with bovine performance.

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Main Authors: Díaz Carrasco, Juan María, Cabral, Claudio, Redondo, Leandro Martín, Pin Viso, Natalia Daniela, Colombatto, Darío, Farber, Marisa Diana, Fernández Miyakawa, Mariano Enrique
Format: Texto biblioteca
Language:eng
Subjects:RNA 16S, TANNIN DERIVATIVE, UREASE, ANIMAL EXPERIMENT, BACTERIAL GROWTH, BACTEROIDETES, CASTANEA SATIVA, CHEMICAL COMPOSITION, CHESTNUT, CLINICAL ASSESSMENT, CONTROLLED STUDY, DIET SUPPLEMENTATION, DIET THERAPY, FIRMICUTES, GENE SEQUENCE, HARVESTING, HIGH THROUGHPUT SEQUENCING, HOLSTEIN CATTLE, IN VIVO STUDY, METHANOGENIC ARCHAEON, MICROBIAL COMMUNITY, NON HUMAN, PH, PHYSIOLOGICAL PROCESS, POPULATION STRUCTURE, PREVOTELLA, QUEBRACHO, RUMEN MICROORGANISM, RUMINOCOCCACEA, ESCHINOPSIS LORENTZII, TREE, ,
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spelling KOHA-OAI-AGRO:457422023-10-24T11:03:07Zhttp://ceiba.agro.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=45742http://ceiba.agro.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=http://ceiba.agro.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=http://ceiba.agro.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=http://ceiba.agro.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=http://ceiba.agro.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=http://ceiba.agro.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=http://ceiba.agro.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=AAGImpact of chestnut and quebracho tannins on rumen microbiota of bovinesDíaz Carrasco, Juan MaríaCabral, ClaudioRedondo, Leandro MartínPin Viso, Natalia DanielaColombatto, DaríoFarber, Marisa Diana Fernández Miyakawa, Mariano Enriquetextengapplication/pdfThe use of phytogenic dietary additives is being evaluated as a means to improve animal productivity. The effect of tannins seems to be the influence not only directly on the digestive process through binding of dietary proteins but also indirectly over their effects on gastrointestinal microbiota. High - throughput sequencing of 16S rRNA gene was used to analyze the impact of dietary supplementation with a blend of chestnut and quebracho tannins on the rumen microbiota of Holstein steers. Bacterial richness was lower in tannins treated animals, while the overall population structure of rumen microbiota was not significantly disturbed by tannins. Theratio of the phyla Firmicutes and Bacteroidetes, a parameter associated with energy harvesting function, was increased in tannins supplemented animals, essentially due to the selective growth of Ruminococcaceae over members of genus Prevotella. Fibrolytic, amylolytic, and ureolytic bacterial communities in the rumen were altered by tannins, whilemethanogenic archaea were reduced. Furthermore, ruminal pH was significantly higher in animals supplemented with tannins than in the control group, while urease activity exhibited the opposite pattern. Further work is necessary to assess the relation between tannins impact on rumen microbiota and alteration of rumen fermentation parameters associated with bovine performance.The use of phytogenic dietary additives is being evaluated as a means to improve animal productivity. The effect of tannins seems to be the influence not only directly on the digestive process through binding of dietary proteins but also indirectly over their effects on gastrointestinal microbiota. High - throughput sequencing of 16S rRNA gene was used to analyze the impact of dietary supplementation with a blend of chestnut and quebracho tannins on the rumen microbiota of Holstein steers. Bacterial richness was lower in tannins treated animals, while the overall population structure of rumen microbiota was not significantly disturbed by tannins. Theratio of the phyla Firmicutes and Bacteroidetes, a parameter associated with energy harvesting function, was increased in tannins supplemented animals, essentially due to the selective growth of Ruminococcaceae over members of genus Prevotella. Fibrolytic, amylolytic, and ureolytic bacterial communities in the rumen were altered by tannins, whilemethanogenic archaea were reduced. Furthermore, ruminal pH was significantly higher in animals supplemented with tannins than in the control group, while urease activity exhibited the opposite pattern. Further work is necessary to assess the relation between tannins impact on rumen microbiota and alteration of rumen fermentation parameters associated with bovine performance.RNA 16STANNIN DERIVATIVEUREASEANIMAL EXPERIMENTBACTERIAL GROWTHBACTEROIDETESCASTANEA SATIVACHEMICAL COMPOSITIONCHESTNUTCLINICAL ASSESSMENTCONTROLLED STUDYDIET SUPPLEMENTATIONDIET THERAPYFIRMICUTESGENE SEQUENCEHARVESTINGHIGH THROUGHPUT SEQUENCINGHOLSTEIN CATTLEIN VIVO STUDYMETHANOGENIC ARCHAEONMICROBIAL COMMUNITYNON HUMANPHPHYSIOLOGICAL PROCESSPOPULATION STRUCTUREPREVOTELLAQUEBRACHORUMEN MICROORGANISMRUMINOCOCCACEAESCHINOPSIS LORENTZIITREEBioMed Research International
institution UBA FA
collection Koha
country Argentina
countrycode AR
component Bibliográfico
access En linea
En linea
databasecode cat-ceiba
tag biblioteca
region America del Sur
libraryname Biblioteca Central FAUBA
language eng
topic RNA 16S
TANNIN DERIVATIVE
UREASE
ANIMAL EXPERIMENT
BACTERIAL GROWTH
BACTEROIDETES
CASTANEA SATIVA
CHEMICAL COMPOSITION
CHESTNUT
CLINICAL ASSESSMENT
CONTROLLED STUDY
DIET SUPPLEMENTATION
DIET THERAPY
FIRMICUTES
GENE SEQUENCE
HARVESTING
HIGH THROUGHPUT SEQUENCING
HOLSTEIN CATTLE
IN VIVO STUDY
METHANOGENIC ARCHAEON
MICROBIAL COMMUNITY
NON HUMAN
PH
PHYSIOLOGICAL PROCESS
POPULATION STRUCTURE
PREVOTELLA
QUEBRACHO
RUMEN MICROORGANISM
RUMINOCOCCACEA
ESCHINOPSIS LORENTZII
TREE

RNA 16S
TANNIN DERIVATIVE
UREASE
ANIMAL EXPERIMENT
BACTERIAL GROWTH
BACTEROIDETES
CASTANEA SATIVA
CHEMICAL COMPOSITION
CHESTNUT
CLINICAL ASSESSMENT
CONTROLLED STUDY
DIET SUPPLEMENTATION
DIET THERAPY
FIRMICUTES
GENE SEQUENCE
HARVESTING
HIGH THROUGHPUT SEQUENCING
HOLSTEIN CATTLE
IN VIVO STUDY
METHANOGENIC ARCHAEON
MICROBIAL COMMUNITY
NON HUMAN
PH
PHYSIOLOGICAL PROCESS
POPULATION STRUCTURE
PREVOTELLA
QUEBRACHO
RUMEN MICROORGANISM
RUMINOCOCCACEA
ESCHINOPSIS LORENTZII
TREE
spellingShingle RNA 16S
TANNIN DERIVATIVE
UREASE
ANIMAL EXPERIMENT
BACTERIAL GROWTH
BACTEROIDETES
CASTANEA SATIVA
CHEMICAL COMPOSITION
CHESTNUT
CLINICAL ASSESSMENT
CONTROLLED STUDY
DIET SUPPLEMENTATION
DIET THERAPY
FIRMICUTES
GENE SEQUENCE
HARVESTING
HIGH THROUGHPUT SEQUENCING
HOLSTEIN CATTLE
IN VIVO STUDY
METHANOGENIC ARCHAEON
MICROBIAL COMMUNITY
NON HUMAN
PH
PHYSIOLOGICAL PROCESS
POPULATION STRUCTURE
PREVOTELLA
QUEBRACHO
RUMEN MICROORGANISM
RUMINOCOCCACEA
ESCHINOPSIS LORENTZII
TREE

RNA 16S
TANNIN DERIVATIVE
UREASE
ANIMAL EXPERIMENT
BACTERIAL GROWTH
BACTEROIDETES
CASTANEA SATIVA
CHEMICAL COMPOSITION
CHESTNUT
CLINICAL ASSESSMENT
CONTROLLED STUDY
DIET SUPPLEMENTATION
DIET THERAPY
FIRMICUTES
GENE SEQUENCE
HARVESTING
HIGH THROUGHPUT SEQUENCING
HOLSTEIN CATTLE
IN VIVO STUDY
METHANOGENIC ARCHAEON
MICROBIAL COMMUNITY
NON HUMAN
PH
PHYSIOLOGICAL PROCESS
POPULATION STRUCTURE
PREVOTELLA
QUEBRACHO
RUMEN MICROORGANISM
RUMINOCOCCACEA
ESCHINOPSIS LORENTZII
TREE
Díaz Carrasco, Juan María
Cabral, Claudio
Redondo, Leandro Martín
Pin Viso, Natalia Daniela
Colombatto, Darío
Farber, Marisa Diana
Fernández Miyakawa, Mariano Enrique
Impact of chestnut and quebracho tannins on rumen microbiota of bovines
description The use of phytogenic dietary additives is being evaluated as a means to improve animal productivity. The effect of tannins seems to be the influence not only directly on the digestive process through binding of dietary proteins but also indirectly over their effects on gastrointestinal microbiota. High - throughput sequencing of 16S rRNA gene was used to analyze the impact of dietary supplementation with a blend of chestnut and quebracho tannins on the rumen microbiota of Holstein steers. Bacterial richness was lower in tannins treated animals, while the overall population structure of rumen microbiota was not significantly disturbed by tannins. Theratio of the phyla Firmicutes and Bacteroidetes, a parameter associated with energy harvesting function, was increased in tannins supplemented animals, essentially due to the selective growth of Ruminococcaceae over members of genus Prevotella. Fibrolytic, amylolytic, and ureolytic bacterial communities in the rumen were altered by tannins, whilemethanogenic archaea were reduced. Furthermore, ruminal pH was significantly higher in animals supplemented with tannins than in the control group, while urease activity exhibited the opposite pattern. Further work is necessary to assess the relation between tannins impact on rumen microbiota and alteration of rumen fermentation parameters associated with bovine performance.
format Texto
topic_facet
RNA 16S
TANNIN DERIVATIVE
UREASE
ANIMAL EXPERIMENT
BACTERIAL GROWTH
BACTEROIDETES
CASTANEA SATIVA
CHEMICAL COMPOSITION
CHESTNUT
CLINICAL ASSESSMENT
CONTROLLED STUDY
DIET SUPPLEMENTATION
DIET THERAPY
FIRMICUTES
GENE SEQUENCE
HARVESTING
HIGH THROUGHPUT SEQUENCING
HOLSTEIN CATTLE
IN VIVO STUDY
METHANOGENIC ARCHAEON
MICROBIAL COMMUNITY
NON HUMAN
PH
PHYSIOLOGICAL PROCESS
POPULATION STRUCTURE
PREVOTELLA
QUEBRACHO
RUMEN MICROORGANISM
RUMINOCOCCACEA
ESCHINOPSIS LORENTZII
TREE
author Díaz Carrasco, Juan María
Cabral, Claudio
Redondo, Leandro Martín
Pin Viso, Natalia Daniela
Colombatto, Darío
Farber, Marisa Diana
Fernández Miyakawa, Mariano Enrique
author_facet Díaz Carrasco, Juan María
Cabral, Claudio
Redondo, Leandro Martín
Pin Viso, Natalia Daniela
Colombatto, Darío
Farber, Marisa Diana
Fernández Miyakawa, Mariano Enrique
author_sort Díaz Carrasco, Juan María
title Impact of chestnut and quebracho tannins on rumen microbiota of bovines
title_short Impact of chestnut and quebracho tannins on rumen microbiota of bovines
title_full Impact of chestnut and quebracho tannins on rumen microbiota of bovines
title_fullStr Impact of chestnut and quebracho tannins on rumen microbiota of bovines
title_full_unstemmed Impact of chestnut and quebracho tannins on rumen microbiota of bovines
title_sort impact of chestnut and quebracho tannins on rumen microbiota of bovines
url http://ceiba.agro.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=45742
http://ceiba.agro.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=
http://ceiba.agro.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=
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http://ceiba.agro.uba.ar/cgi-bin/koha/opac-detail.pl?biblionumber=
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