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  <controlfield tag="003">BR-BrBNA</controlfield>
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  <controlfield tag="008">240301b2006    bl.qr|p|oa||| 00| 0 por |</controlfield>
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    <subfield code="a">Paz, J.</subfield>
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    <subfield code="a">Baldochi, M.R.</subfield>
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    <subfield code="a">Paz, K.</subfield>
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    <subfield code="a">Prado, F.O.</subfield>
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    <subfield code="a">Martins, C.H.G.</subfield>
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    <subfield code="a">Lopes, R.A.</subfield>
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  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">Ribeiro, A.F.</subfield>
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  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">Sala, M.A.</subfield>
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  <datafield tag="245" ind1=" " ind2=" ">
    <subfield code="a">Estudo hematol&#xF3;gico em ratos sob a&#xE7;&#xE3;o de plantas medicinais. XXXVIII. A&#xE7;&#xE3;o da bixina, um corante alimentar natural extra&#xED;do de Bixa orellana L.</subfield>
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    <subfield code="a">Publica&#xE7;&#xE3;o on-line; 40 ref.; 1 table; Summaries (En, Pt)</subfield>
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RESUMO: 

Foi realizado um estudo cr&#xF4;nico empregando-se a bixina, um corante alimentar natural, isolado
de Bixa orellana L, com finalidade de avaliar-se alguns par&#xE2;metros hematol&#xF3;gicos no rato. Ratos Wistar
receberam via sonda g&#xE1;strica uma solu&#xE7;&#xE3;o a 0,7% de bixina em &#xF3;leo vegetal, durante 40 dias. Ao final do
experimento, os animais foram sacrificados e pouco antes o sangue foi colhido por pun&#xE7;&#xE3;o card&#xED;aca.
Foram estimados os seguintes par&#xE2;metros hematol&#xF3;gicos: contagem de eritr&#xF3;citos, hemat&#xF3;crito,
hemoglobina, volume corpuscular m&#xE9;dio, hemoglobina corpuscular m&#xE9;dia, concentra&#xE7;&#xE3;o de hemoglobina
corpuscular m&#xE9;dia, contagem de leuc&#xF3;citos, n&#xFA;mero de bas&#xF3;filos, eosin&#xF3;filos, neutr&#xF3;filos, linf&#xF3;citos e
mon&#xF3;citos. Nas condi&#xE7;&#xF5;es do presente trabalho foi poss&#xED;vel observar nos ratos tratados com bixina um
quadro de microcitose e leucocitose.

Palavras-chave: bixina, Bixa orellana, sangue, rato</subfield>
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ABSTRACT: 

Haematological study in rats after medicinal plants treatment. XXXVIII. Action of bixine, a
natural food color extracted from Bixa orellana L.
A chronic haematological study of bixin, a natural food color, extracted from Bixa orellana L, was conducted
in rats. Wistar male rats received via gavage a 0,7% bixin solution in vegetal oil, during 40 days. At the end
of the experiment, the animals were sacrificed and the blood was collected. Haematological parameters
included erythrocyte count, haematocrit, haemoglobin, mean corpuscular volume, mean haemoglobin
volume, mean corpuscular haemoglobin volume, white blood cell count, number of basophils, eosinophils,
neutrophils, linfocytes and monocytes. In conclusion, the present study shows in bixin-treated rat a
haematological picture of microcytosis and leucocytosis.


Key words: bixin, Bixa orellana, blood, rat
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  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">BIXA ORELLANA</subfield>
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    <subfield code="a">SANGUE</subfield>
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    <subfield code="a">RATO</subfield>
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    <subfield code="0">3543</subfield>
    <subfield code="9">313785</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">2024-0053</subfield>
    <subfield code="t">Revista Brasileira de Plantas Medicinais (Brazil)</subfield>
    <subfield code="x">1516-0572</subfield>
    <subfield code="g">v. 8(3) p. 157-161; (2006)</subfield>
    <subfield code="w">BR2024000095</subfield>
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    <subfield code="u">http://www.sbpmed.org.br/admin/files/papers/file_GKtgUhzSwptQ.pdf</subfield>
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    <subfield code="c">Anal&#xED;tica</subfield>
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    <subfield code="c">298656</subfield>
    <subfield code="d">298656</subfield>
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