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  <controlfield tag="003">BR-BrBNA</controlfield>
  <controlfield tag="005">20240913092728.0</controlfield>
  <controlfield tag="008">240913b2020    bl.qr|pooa||| 00| 0 eng |</controlfield>
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    <subfield code="a">BR-BrBNA</subfield>
    <subfield code="b">eng</subfield>
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    <subfield code="a">F60</subfield>
  </datafield>
  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">Caixeta, Danila Soares </subfield>
  </datafield>
  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">Millezi, Alessandra Farias </subfield>
  </datafield>
  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">Amaral, Douglas Carvalho </subfield>
  </datafield>
  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">Machado, Sam&#xED;sia Maria Fernandes </subfield>
  </datafield>
  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">Cardoso, Maria das Gra&#xE7;as </subfield>
  </datafield>
  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">Alves, Eduardo </subfield>
  </datafield>
  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">Piccoli, Roberta Hilsdorf </subfield>
  </datafield>
  <datafield tag="245" ind1=" " ind2=" ">
    <subfield code="a">Chemical composition of essential oils from the leaves of Curcuma longa and Bixa orellana and antimicrobial activity in Pseudomonas aeruginosa and Listeria monocytogenes</subfield>
  </datafield>
  <datafield tag="500" ind1=" " ind2=" ">
    <subfield code="a">Publica&#xE7;&#xE3;o on-line; 31 ref.; 3 tables; 2 illus.; Summaries (En, Pt)</subfield>
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    <subfield code="a">

ABSTRACT: 

The objective of this work was to identify the chemical constituents of the essential
oils of dry leaves of turmeric and annatto, to verify their bactericidal action, determining the
MIC on each bacterium and to evaluate the action mechanism on the planktonic cells through
TEM. It can be observed that the yield of the oils was 2.78 and 0.21%, and moisture of the dry
turmeric and annatto leaves was 13% and 10.6%, respectively. In the essential oil of the turmeric
leaves were the majority components: &#x3B1;-phellandrene, terpinolene and 1,8-cineol, while in the
essential oil of the annatto leaf, were &#x3B1;- humulene, E-nerolidol and spathulenol. The MIC of the
essential oils was 0.5%, and the essential oils, when in synergism at the concentration of 5%,
presented the largest inhibition halo for Pseudomonas aeruginosa (14.67 mm).

Key words: Annatto, Inhibition, Microorganisms, Turmeric.</subfield>
  </datafield>
  <datafield tag="520" ind1=" " ind2=" ">
    <subfield code="a">

RESUMO: 

Composi&#xE7;&#xE3;o qu&#xED;mica dos &#xF3;leos essenciais das folhas de Curcuma longa
e Bixa orellana e atividade antimicrobiana em Pseudomonas aeruginosa e Listeria
monocytogenes. Objetivou-se identificar os constituintes qu&#xED;micos dos &#xF3;leos essenciais de
folhas secas de c&#xFA;rcuma e urucum, para verificar sua a&#xE7;&#xE3;o bactericida, determinando a CIM em
cada bact&#xE9;ria e avaliar o mecanismo de a&#xE7;&#xE3;o sobre as c&#xE9;lulas planct&#xF4;nicas atrav&#xE9;s da TEM.
Pode-se observar que o rendimento dos &#xF3;leos foi de 2,78 e 0,21%, e a umidade das folhas secas
de c&#xFA;rcuma e urucum foi de 13% e 10,6%, respectivamente. No &#xF3;leo essencial das folhas de
a&#xE7;afr&#xE3;o foram os componentes majorit&#xE1;rios: &#x3B1;-felandreno, terpinoleno e 1,8-cineol, enquanto
no &#xF3;leo essencial da folha de urucum, foram &#x3B1;-humuleno, E-nerolidol e espatulenol. A CIM dos
&#xF3;leos essenciais foi de 0,5%, e os &#xF3;leos essenciais, quando em sinergismo na concentra&#xE7;&#xE3;o
de 5%, apresentaram o maior halo de inibi&#xE7;&#xE3;o para Pseudomonas aeruginosa (14,67 mm).

Palavras-chave: Urucum, Inibi&#xE7;&#xE3;o, Microrganismos, A&#xE7;afr&#xE3;o.</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">URUCUM</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">MICRORGANISMO</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">A&#xC7;AFR&#xC3;O</subfield>
  </datafield>
  <datafield tag="773" ind1="0" ind2=" ">
    <subfield code="0">3543</subfield>
    <subfield code="9">318027</subfield>
    <subfield code="d">Botucatu-SP Instituto de Bioci&#xEA;ncias - Departamento de Qu&#xED;mica e Bioqu&#xED;mica 1998</subfield>
    <subfield code="o">2024-4761</subfield>
    <subfield code="t">Revista Brasileira de Plantas Medicinais (Brazil)</subfield>
    <subfield code="x">1516-0572</subfield>
    <subfield code="g">v. 22(1) p. 8-16; (2020)</subfield>
    <subfield code="w">BR2024002575</subfield>
  </datafield>
  <datafield tag="856" ind1=" " ind2=" ">
    <subfield code="u">http://www.sbpmed.org.br/admin/files/papers/file_bwEAHf5NwlQA.pdf</subfield>
  </datafield>
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    <subfield code="c">ANA</subfield>
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    <subfield code="c">301216</subfield>
    <subfield code="d">301216</subfield>
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