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Registro Completo |
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Biblioteca(s): |
Embrapa Agroindústria de Alimentos. |
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Data corrente: |
15/12/2022 |
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Data da última atualização: |
16/12/2022 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
GOTTSCHALK, L. M. F.; SOUZA, E. F. de; PONTES, S. M.; LEAL JUNIOR, W. F.; NOGUEIRA, R. I.; MELLO, V. F. de; SILVA, J. P. L. da; SANTOS, K. M. O. dos. |
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Afiliação: |
LEDA MARIA FORTES GOTTSCHALK, CTAA; ERIKA FRAGA DE SOUZA, CTAA; SERGIO MACEDO PONTES, CTAA; WILLIAM FERREIRA LEAL JUNIOR, CTAA; REGINA ISABEL NOGUEIRA, CTAA; VANESSA FIUZA DE MELLO, CTAA; JANINE PASSOS LIMA DA SILVA, CTAA; KARINA MARIA OLBRICH DOS SANTOS, CTAA. |
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Título: |
Biomass production and spray drying of lactobacillus plantarum using whey. |
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Ano de publicação: |
2022 |
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Fonte/Imprenta: |
In: SIMPÓSIO NACIONAL DE BIOPROCESSOS, 23., SIMPÓSIO DE HIDRÓLISE ENZIMÁTICA DE BIOMASSAS, 14.; SEMINÁRIO BRASILEIRO DE TECNOLOGIA ENZIMÁTICA, 14, 2022, Búzios. [Anais...] São Paulo: Associação Brasileira de Engenharia Química, 2022. 2 p. |
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Idioma: |
Inglês |
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Notas: |
23 a 31 de agosto. SINAFERM. SHEB. ENZITEC. Na publicação: Erika Fraga, Sergio Pontes, William Leal, Regina Nogueira, Vanessa Melo, Janine Passos, Karina Olbrich dos Santos. |
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Conteúdo: |
The delivery of probiotic microorganisms has been shown to be an adequate strategy for the composition of the microbiota and the activity of intestinal health, with relevant health benefits. The market for probiotic cultures for use in food in Brazil is restricted to a few multinational companies, which sell high-cost imported products. A prospection of microorganisms with probiotic properties can lead to the production of lactic ferments, which must have their results proven by scientific studies. Embrapa has a collection of lactobacilli isolated from dairy products identified according to the species level and selected with the function of probiotic potential and properties of technological interest. Lactobacillus plantarum is a homofermentative bacterium capable of fermenting sucrose, cellobiose, mannitol, among others. Another important feature was its ability to produce exo- polysaccharides and bacteriocins. Whey is a by-product of cheese making usually managed as a waste that, having a high biochemical oxygen demand, is costly to remove. Spray drying is the lower cost technique and therefore, it is more convenient for producing large quantities of bacterial probiotic cultures. Whey can be used both in the production of biomass as a source of carbon and nitrogen and in spray drying as a protective wall material. Thus, the selected strain L. plantarum B12 was used in the production of a lactic ferment powder with probiotic potential using whey as nitrogen and carbon source during fermentation and as a protective wall material during the drying process. The impact and technology of this result expands the knowledge about bacteria from Brazilian biodiversity and generates nation MenosThe delivery of probiotic microorganisms has been shown to be an adequate strategy for the composition of the microbiota and the activity of intestinal health, with relevant health benefits. The market for probiotic cultures for use in food in Brazil is restricted to a few multinational companies, which sell high-cost imported products. A prospection of microorganisms with probiotic properties can lead to the production of lactic ferments, which must have their results proven by scientific studies. Embrapa has a collection of lactobacilli isolated from dairy products identified according to the species level and selected with the function of probiotic potential and properties of technological interest. Lactobacillus plantarum is a homofermentative bacterium capable of fermenting sucrose, cellobiose, mannitol, among others. Another important feature was its ability to produce exo- polysaccharides and bacteriocins. Whey is a by-product of cheese making usually managed as a waste that, having a high biochemical oxygen demand, is costly to remove. Spray drying is the lower cost technique and therefore, it is more convenient for producing large quantities of bacterial probiotic cultures. Whey can be used both in the production of biomass as a source of carbon and nitrogen and in spray drying as a protective wall material. Thus, the selected strain L. plantarum B12 was used in the production of a lactic ferment powder with probiotic potential using whey as nitrogen and carbon sour... Mostrar Tudo |
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Palavras-Chave: |
Produção de biomassa; Propriedades probiótica. |
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Thesagro: |
Biomassa; Secagem; Soro. |
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Thesaurus Nal: |
Biomass; Biomass production; Lactobacillus; Lactobacillus plantarum; Spray drift; Whey. |
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Categoria do assunto: |
Q Alimentos e Nutrição Humana |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1149816/1/Trabalho-completo-Biomass-Lactobacillus.pdf
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Marc: |
LEADER 03024nam a2200337 a 4500
001 2149816
005 2022-12-16
008 2022 bl uuuu u00u1 u #d
100 1 $aGOTTSCHALK, L. M. F.
245 $aBiomass production and spray drying of lactobacillus plantarum using whey.$h[electronic resource]
260 $aIn: SIMPÓSIO NACIONAL DE BIOPROCESSOS, 23., SIMPÓSIO DE HIDRÓLISE ENZIMÁTICA DE BIOMASSAS, 14.; SEMINÁRIO BRASILEIRO DE TECNOLOGIA ENZIMÁTICA, 14, 2022, Búzios. [Anais...] São Paulo: Associação Brasileira de Engenharia Química, 2022. 2 p.$c2022
500 $a23 a 31 de agosto. SINAFERM. SHEB. ENZITEC. Na publicação: Erika Fraga, Sergio Pontes, William Leal, Regina Nogueira, Vanessa Melo, Janine Passos, Karina Olbrich dos Santos.
520 $aThe delivery of probiotic microorganisms has been shown to be an adequate strategy for the composition of the microbiota and the activity of intestinal health, with relevant health benefits. The market for probiotic cultures for use in food in Brazil is restricted to a few multinational companies, which sell high-cost imported products. A prospection of microorganisms with probiotic properties can lead to the production of lactic ferments, which must have their results proven by scientific studies. Embrapa has a collection of lactobacilli isolated from dairy products identified according to the species level and selected with the function of probiotic potential and properties of technological interest. Lactobacillus plantarum is a homofermentative bacterium capable of fermenting sucrose, cellobiose, mannitol, among others. Another important feature was its ability to produce exo- polysaccharides and bacteriocins. Whey is a by-product of cheese making usually managed as a waste that, having a high biochemical oxygen demand, is costly to remove. Spray drying is the lower cost technique and therefore, it is more convenient for producing large quantities of bacterial probiotic cultures. Whey can be used both in the production of biomass as a source of carbon and nitrogen and in spray drying as a protective wall material. Thus, the selected strain L. plantarum B12 was used in the production of a lactic ferment powder with probiotic potential using whey as nitrogen and carbon source during fermentation and as a protective wall material during the drying process. The impact and technology of this result expands the knowledge about bacteria from Brazilian biodiversity and generates nation
650 $aBiomass
650 $aBiomass production
650 $aLactobacillus
650 $aLactobacillus plantarum
650 $aSpray drift
650 $aWhey
650 $aBiomassa
650 $aSecagem
650 $aSoro
653 $aProdução de biomassa
653 $aPropriedades probiótica
700 1 $aSOUZA, E. F. de
700 1 $aPONTES, S. M.
700 1 $aLEAL JUNIOR, W. F.
700 1 $aNOGUEIRA, R. I.
700 1 $aMELLO, V. F. de
700 1 $aSILVA, J. P. L. da
700 1 $aSANTOS, K. M. O. dos
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Esconder MarcMostrar Marc Completo |
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Registro original: |
Embrapa Agroindústria de Alimentos (CTAA) |
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Biblioteca |
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Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
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Voltar
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Registro Completo
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Biblioteca(s): |
Embrapa Amazônia Oriental; Embrapa Unidades Centrais. |
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Data corrente: |
21/03/1998 |
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Data da última atualização: |
08/09/2020 |
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Autoria: |
LAU, H. D.; SINGH, N. P. |
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Afiliação: |
HUGO DIDONET LAU, CPATU; NAGENDRA PRATAP SINGH, CONSULTOR IICA/CPATU. |
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Título: |
Eczema facial em ovinos intoxicados por Pithomyces chartarum em pastagem de quicuio-da-amazonia. |
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Ano de publicação: |
1985 |
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Fonte/Imprenta: |
Pesquisa Agropecuária Brasileira, Brasília, DF, v. 20, n. 8, p. 873-875, ago. 1985. |
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Idioma: |
Português |
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Conteúdo: |
RESUMO - Notifica-se a ocorrência de eczema facial em doze ovinos sem-lã intoxicados por Pithomyces chartarum. Os animais, pertencentes ao Centro de Pesquisa Agropecuária do Tropico Úmido (CPATU) da Empresa Brasileira de Pesquisa Agropecuária (EMBRAPA) e mantidos exclusivamente, em quicuio-da-amazonia (Brachiaria humidicola), apresentaram os seguintes sintomas: anorexia, depressão, lacrimejamento, tumefação das pálpebras com prurido e queda dos pelos da região nasal e ao redor dos olhos, além de tumefação das orelhas com necrose e descamações das camadas superficiais da pele. Os animais, retirados da pastagem no inicio dos sintomas e tratados com antitóxico, apresentaram total recuperação. Identificaram-se, nas amostras de pastagens, conídeos do fungo Pithomyces chartarum (Berk & Curt) M.B. Ellis. ABSTRACT - The occurence of facial eczema dueto intoxication with Pithomyces chartarun in 12 hairy sheep in the fiock of Centro de Pesquisa Agropecuária do Trópico Úmido (CPATU) of Empresa Brasileira de Pesquisa Agropecuária (EMBRAPA) is described. These animais, maintained exclusiveiy on Quicuio of Amazónia (Brachiaria humidicola) pasture, presented the symptoms of anorexia, depression, lacrimation, oedema of the eyelids, itching, followed by loss of hair in nasal region, around the eye and ear, necrosis and desquamation of the epidermis of the skin. Following the observation of the initial symptoms, the animaIs were withdrawn from the pasture and treated with detoxifving agents with total recovery. The conidia of the fungus Pithomyceschartarum (Berk & Curt) M.B. Ellis were identifiecj inthe pasture samples. MenosRESUMO - Notifica-se a ocorrência de eczema facial em doze ovinos sem-lã intoxicados por Pithomyces chartarum. Os animais, pertencentes ao Centro de Pesquisa Agropecuária do Tropico Úmido (CPATU) da Empresa Brasileira de Pesquisa Agropecuária (EMBRAPA) e mantidos exclusivamente, em quicuio-da-amazonia (Brachiaria humidicola), apresentaram os seguintes sintomas: anorexia, depressão, lacrimejamento, tumefação das pálpebras com prurido e queda dos pelos da região nasal e ao redor dos olhos, além de tumefação das orelhas com necrose e descamações das camadas superficiais da pele. Os animais, retirados da pastagem no inicio dos sintomas e tratados com antitóxico, apresentaram total recuperação. Identificaram-se, nas amostras de pastagens, conídeos do fungo Pithomyces chartarum (Berk & Curt) M.B. Ellis. ABSTRACT - The occurence of facial eczema dueto intoxication with Pithomyces chartarun in 12 hairy sheep in the fiock of Centro de Pesquisa Agropecuária do Trópico Úmido (CPATU) of Empresa Brasileira de Pesquisa Agropecuária (EMBRAPA) is described. These animais, maintained exclusiveiy on Quicuio of Amazónia (Brachiaria humidicola) pasture, presented the symptoms of anorexia, depression, lacrimation, oedema of the eyelids, itching, followed by loss of hair in nasal region, around the eye and ear, necrosis and desquamation of the epidermis of the skin. Following the observation of the initial symptoms, the animaIs were withdrawn from the pasture and treated with detoxifving agents w... Mostrar Tudo |
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Thesagro: |
Anorexia; Brachiaria Humidicola; Ovelha; Pastagem; Pithomyces Chartarum. |
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Thesaurus NAL: |
sheep. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/215821/1/Eczema-facial-ovinos.pdf
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Marc: |
LEADER 02254naa a2200205 a 4500
001 2124795
005 2020-09-08
008 1985 bl uuuu u00u1 u #d
100 1 $aLAU, H. D.
245 $aEczema facial em ovinos intoxicados por Pithomyces chartarum em pastagem de quicuio-da-amazonia.
260 $c1985
520 $aRESUMO - Notifica-se a ocorrência de eczema facial em doze ovinos sem-lã intoxicados por Pithomyces chartarum. Os animais, pertencentes ao Centro de Pesquisa Agropecuária do Tropico Úmido (CPATU) da Empresa Brasileira de Pesquisa Agropecuária (EMBRAPA) e mantidos exclusivamente, em quicuio-da-amazonia (Brachiaria humidicola), apresentaram os seguintes sintomas: anorexia, depressão, lacrimejamento, tumefação das pálpebras com prurido e queda dos pelos da região nasal e ao redor dos olhos, além de tumefação das orelhas com necrose e descamações das camadas superficiais da pele. Os animais, retirados da pastagem no inicio dos sintomas e tratados com antitóxico, apresentaram total recuperação. Identificaram-se, nas amostras de pastagens, conídeos do fungo Pithomyces chartarum (Berk & Curt) M.B. Ellis. ABSTRACT - The occurence of facial eczema dueto intoxication with Pithomyces chartarun in 12 hairy sheep in the fiock of Centro de Pesquisa Agropecuária do Trópico Úmido (CPATU) of Empresa Brasileira de Pesquisa Agropecuária (EMBRAPA) is described. These animais, maintained exclusiveiy on Quicuio of Amazónia (Brachiaria humidicola) pasture, presented the symptoms of anorexia, depression, lacrimation, oedema of the eyelids, itching, followed by loss of hair in nasal region, around the eye and ear, necrosis and desquamation of the epidermis of the skin. Following the observation of the initial symptoms, the animaIs were withdrawn from the pasture and treated with detoxifving agents with total recovery. The conidia of the fungus Pithomyceschartarum (Berk & Curt) M.B. Ellis were identifiecj inthe pasture samples.
650 $asheep
650 $aAnorexia
650 $aBrachiaria Humidicola
650 $aOvelha
650 $aPastagem
650 $aPithomyces Chartarum
700 1 $aSINGH, N. P.
773 $tPesquisa Agropecuária Brasileira, Brasília, DF$gv. 20, n. 8, p. 873-875, ago. 1985.
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Embrapa Amazônia Oriental (CPATU) |
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