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  <titleInfo>
    <title>Análise fitoquímica e atividade antimicobacteriana de extratos metanólicos de Jacaranda cuspidifolia Mart. (Bignoniaceae)</title>
  </titleInfo>
  <name type="personal">
    <namePart>Arruda, A.L.A.</namePart>
    <role>
      <roleTerm authority="marcrelator" type="text">creator</roleTerm>
    </role>
  </name>
  <name type="personal">
    <namePart>Souza, D.G.</namePart>
    <role>
      <roleTerm authority="marcrelator" type="text">creator</roleTerm>
    </role>
  </name>
  <name type="personal">
    <namePart>Vieira, C.J.B.</namePart>
    <role>
      <roleTerm authority="marcrelator" type="text">creator</roleTerm>
    </role>
  </name>
  <name type="personal">
    <namePart>Oliveira, R.F.</namePart>
    <role>
      <roleTerm authority="marcrelator" type="text">creator</roleTerm>
    </role>
  </name>
  <name type="personal">
    <namePart>Pavan, F.R.</namePart>
    <role>
      <roleTerm authority="marcrelator" type="text">creator</roleTerm>
    </role>
  </name>
  <name type="personal">
    <namePart>Fujimura, C.Q.L.</namePart>
    <role>
      <roleTerm authority="marcrelator" type="text">creator</roleTerm>
    </role>
  </name>
  <name type="personal">
    <namePart>Resende, U.M.</namePart>
    <role>
      <roleTerm authority="marcrelator" type="text">creator</roleTerm>
    </role>
  </name>
  <name type="personal">
    <namePart>Castilho, R.O.</namePart>
    <role>
      <roleTerm authority="marcrelator" type="text">creator</roleTerm>
    </role>
  </name>
  <typeOfResource>text</typeOfResource>
  <genre authority="marc">periodical</genre>
  <genre authority="marc">abstract or summary</genre>
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    </place>
    <issuance>continuing</issuance>
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    <languageTerm authority="iso639-2b" type="code">por</languageTerm>
  </language>
  <abstract>

RESUMO: 

Jacaranda cuspidifolia Mart., conhecida popularmente como “caroba”, “jacarandá” ou
“bolacheira”, é utilizada medicinalmente para o tratamento da sífilis e da gonorréia. A atividade
antimicobacteriana dessa espécie foi avaliada em ensaios in vitro com os extratos metanólicos
das cascas e folhas, segundo o Método Analítico Alamar Blue (MABA). Os valores de concentração
inibitória mínima para os extratos metanólicos das cascas e das folhas de J. cuspidifolia foram
iguais a CIM = 250 g mL-1 para ambos os extratos. A análise fitoquímica, por Cromatografia em
Camada Delgada de gel de sílica, dos extratos metanólicos das cascas e folhas revelou a presença
de taninos, flavonóides, terpenos, cumarinas e esteróides. A análise dos perfis dos extratos
metanólicos por Cromatografia Líquida de Alta Eficiência de Fase Reversa registrou a presença
de compostos fenólicos derivados do verbascosídeo sugerindo a provável responsabilidade pela
ação antimicobacteriana.

Palavras-chave: Jacaranda cuspidifolia Mart., Mycobacterium tuberculosis H37RvA, atividade
antimicobacteriana, compostos fenólicos, Verbascosídeo
</abstract>
  <abstract>

ABSTRACT: 

Phytochemical analysis and antimycobacterial activity of methanol extracts
from Jacaranda cuspidifolia Mart. (Bignoniaceae). Jacaranda cuspidifolia Mart., popularly
known as “caroba”, “jacaranda” or “bolacheira”, is used as medicine for the treatment of syphilis
and gonorrhea. The antimycobacterial activity of this species was assessed by means of in vitro
assays with methanol extracts of barks and leaves according to the Microplate Alamar Blue
Assay (MABA). The minimal inhibitory concentration values for methanol extracts of barks and
leaves from J. cuspidifolia were MIC = 250 g mL-1 for bothextracts. Phytochemical analysis, by
Thin Layer Chromatography on silica gel, of methanol extracts of barks and leaves revealed the
presence of tannins, flavonoids, terpenes, cumarins and steroids. Analysis of the profiles of methanol
extracts by High Performance Liquid Chromatography - Reversed Phase recorded the presence
of phenolic compounds derivatives of verbascoside, suggesting their probable responsibility for
the antimycobacterial action.

Key words: Jacaranda cuspidifolia Mart., Mycobacterium tuberculosis H37RvA, antimycobacterial
activity, phenolic compounds, Verbascoside</abstract>
  <note>Publicação on-line; 45 ref.; 1 illus.; Summaries (En, Pt)</note>
  <subject>
    <topic>JACARANDÁ</topic>
  </subject>
  <subject>
    <topic>MICOBACTÉRIA</topic>
  </subject>
  <subject>
    <topic>COMPOSTO FENÓLICO</topic>
  </subject>
  <subject>
    <topic>ANÁLISE QUÍMICA</topic>
  </subject>
  <relatedItem type="host">
    <titleInfo>
      <title>Revista Brasileira de Plantas Medicinais (Brazil)</title>
    </titleInfo>
    <originInfo>
      <publisher>Botucatu-SP Instituto de Biociências - Departamento de Química e Bioquímica 1998</publisher>
    </originInfo>
    <identifier>2024-0141</identifier>
    <identifier type="issn">1516-0572</identifier>
    <identifier type="local">BR2024000164</identifier>
    <part>
      <text>v. 14(2) p. 276-281; (2012)</text>
    </part>
  </relatedItem>
  <identifier type="uri">https://www.scielo.br/j/rbpm/a/ysHFz3bZfDCLQCCh6XTT4GR/?format=pdf&amp;lang=pt</identifier>
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    <url>https://www.scielo.br/j/rbpm/a/ysHFz3bZfDCLQCCh6XTT4GR/?format=pdf&amp;lang=pt</url>
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    <recordCreationDate encoding="marc">240315</recordCreationDate>
    <recordChangeDate encoding="iso8601">20240315080956.0</recordChangeDate>
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      <languageTerm authority="iso639-2b" type="code">por</languageTerm>
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