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Registro Completo |
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Biblioteca(s): |
Embrapa Clima Temperado. |
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Data corrente: |
29/11/2021 |
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Data da última atualização: |
29/11/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
SILVA, W. P. da; GOLDBECK, J. C.; MAIA, D. S. V.; EL HALAL, S. L. M.; COLUSSI, R.; ZAVAREZE, E. da R.; DIAS, R. G.; JACOB, R. G.; LENARDÃO, E. J. |
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Afiliação: |
WLADIMIR PADILHA DA SILVA; JÚLIA COSWIG GOLDBECK; DARLA SILVEIRA VOLCAN MAIA; SHANISE LISIE MELLO EL HALAL; ROSANA COLUSSI; ELESSANDRA DA ROSA ZAVAREZE; ÁLVARO RENATO GUERRA DIAS; RAQUEL GUIMARÃES JACOB; EDER JOÃO LENARDÃO. |
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Título: |
Antimicrobial activity of 3-(p-chlorophenyl)thio citronellal against planktonic and biofilm Staphylococcus aureus cells and its application in biodegradable films. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
Food Packaging and Shelf Life, v. 22 (2019) 100375 |
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Idioma: |
Inglês |
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Conteúdo: |
This work aimed to evaluate the bioactivity of 3-(p-chlorophenyl)thio citronellal against planktonic and biofilm cells of S. aureus and its use in biodegradable films. 3-(p-chlorophenyl)thio citronellal demonstrated antimicrobial activity against planktonic (MIC=62.5 ± 0.5 μg.mL−1) and biofilm cells of S. aureus. Regarding barley starch films containing 3-(p-chlorophenyl)thio citronellal, after 4 h of contact there was a difference of 5 log CFU.mL−1 in relation to control film (without additives). The films prepared with 3-(p-chlorophenyl)thio citronellal and citral (its precursor) were more opaque and had lower tensile strength than the control film. However, the addition of the 3-(p-chlorophenyl)thio citronellal in the film had lower effect on the water solubility and tensile strength than the addition of citral. 3-(p-chlorophenyl)thio citronellal have activity against planktonic and biofilm cells of S. aureus and could be applied in biodegradable films as an alternative to inhibit the microbial growth on the surface of food, enhancing food safety. |
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Palavras-Chave: |
Bioactivity; Food package; S aureus. |
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Thesaurus Nal: |
Citronella; Essential oils. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01937naa a2200277 a 4500
001 2136789
005 2021-11-29
008 2019 bl uuuu u00u1 u #d
100 1 $aSILVA, W. P. da
245 $aAntimicrobial activity of 3-(p-chlorophenyl)thio citronellal against planktonic and biofilm Staphylococcus aureus cells and its application in biodegradable films.$h[electronic resource]
260 $c2019
520 $aThis work aimed to evaluate the bioactivity of 3-(p-chlorophenyl)thio citronellal against planktonic and biofilm cells of S. aureus and its use in biodegradable films. 3-(p-chlorophenyl)thio citronellal demonstrated antimicrobial activity against planktonic (MIC=62.5 ± 0.5 μg.mL−1) and biofilm cells of S. aureus. Regarding barley starch films containing 3-(p-chlorophenyl)thio citronellal, after 4 h of contact there was a difference of 5 log CFU.mL−1 in relation to control film (without additives). The films prepared with 3-(p-chlorophenyl)thio citronellal and citral (its precursor) were more opaque and had lower tensile strength than the control film. However, the addition of the 3-(p-chlorophenyl)thio citronellal in the film had lower effect on the water solubility and tensile strength than the addition of citral. 3-(p-chlorophenyl)thio citronellal have activity against planktonic and biofilm cells of S. aureus and could be applied in biodegradable films as an alternative to inhibit the microbial growth on the surface of food, enhancing food safety.
650 $aCitronella
650 $aEssential oils
653 $aBioactivity
653 $aFood package
653 $aS aureus
700 1 $aGOLDBECK, J. C.
700 1 $aMAIA, D. S. V.
700 1 $aEL HALAL, S. L. M.
700 1 $aCOLUSSI, R.
700 1 $aZAVAREZE, E. da R.
700 1 $aDIAS, R. G.
700 1 $aJACOB, R. G.
700 1 $aLENARDÃO, E. J.
773 $tFood Packaging and Shelf Life$gv. 22 (2019) 100375
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| 2. |  | VILLENAVE, C.; RABARY, B.; CHOTTE, J.-L.; BLANCHART, E.; DJIGAL, D. Impact of direct seeding mulch-based cropping systems on soil nematodes in a long-term experiment in Madagascar. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 44, n. 8, p. 949-953, ago. 2009 Título em português: Impacto do plantio direto com cobertura vegetal nos nematódeos edáficos em experimento de longa duração em Madagasca.| Biblioteca(s): Embrapa Unidades Centrais. |
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| 3. | | BLANCHART, E.; MARILLEAU, N.; CAMBIER, C.; DROUGOUL, A.; PERRIER, E.; CHOTTE, J. L. SWORM: an agent-based model to simulate the effects of earthworms on soil structure. In: INTERNATIONAL COLLOQUIUM ON SOIL ZOOLOGY, 15; INTERNATIONAL COLLOQUIUM ON APTERYGOTA, 12., 2008, Curitiba. Biodiversity, conservation and sustainabele management of soil animal: abstracts. Colombo: Embrapa Florestas. Editors: George Gardner Brown; Klaus Dieter Sautter; Renato Marques; Amarildo Pasini. 1 CD-ROM.| Biblioteca(s): Embrapa Florestas. |
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| 4. | | VILLENAVE, C.; RABARY, B.; CHOTTE, J. L.; BLANCHAT, E.; DJIGA, D. The use of nematofauna as indicator of soil ecosystem functionnng in long term experiment on tillage and cover crops in Madagascar. In: INTERNATIONAL COLLOQUIUM ON SOIL ZOOLOGY, 15; INTERNATIONAL COLLOQUIUM ON APTERYGOTA, 12., 2008, Curitiba. Biodiversity, conservation and sustainabele management of soil animal: abstracts. Colombo: Embrapa Florestas. Editors: George Gardner Brown; Klaus Dieter Sautter; Renato Marques; Amarildo Pasini. 1 CD-ROM.| Biblioteca(s): Embrapa Florestas. |
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| 5. | | SOUSSANA, J-F.; ARIAS-NAVARRO, C.; BISPO, A.; CHENU, C.; SMITH, P.; KUHNERT, M.; FRELIH-LARSEN, A.; HERB, I.; KUIKMAN, P.; KEESSTRA, S.; VERHAGEN, J.; CLAESSENS, L.; MADARI, B. E.; DEMENOIS, J.; ALBRECHT, A.; VERCHOT, L.; MONTANARELLA, L.; HIEDERER, R.; GRUNDY, M.; BALDOCK, J.; CHOTTE, J-L.; KIM, J. Strategic research agenda on soil carbon in agricultural soils. Wageningen: CIRCASA, 2020. European Union's Horizon 2020 research and innovation programme grant agreement No 774378. Coordination of International Research Cooperation on soil Carbon Sequestration in Agriculture.| Tipo: Nota Técnica/Nota Científica |
| Biblioteca(s): Embrapa Arroz e Feijão. |
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| Registros recuperados : 5 | |
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