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Atividade antibacteriana e fracionamento direcionado do extrato orgânico obtido de Tovomita sp
Nepomuceno, D. C; Younes, R. N; Varella, A. D; Suffredini, I. B.
Affiliation
  • Nepomuceno, D. C; Universidade Paulista. BR
  • Younes, R. N; Universidade Paulista. BR
  • Varella, A. D; Universidade Paulista. BR
  • Suffredini, I. B; Universidade Paulista. BR
Rev. bras. farmacogn ; 13(supl.2): 3-4, 2003.
Article in Portuguese | LILACS | ID: lil-526475
Responsible library: BR1.1
RESUMO
O extrato orgânico obtido do caule de Tovomita sp. apresentou atividade antibacteriana significativa contra Staphylococcus aureus (CIM = 460 ?µg/mL e CBM = 490 µg/mL), Enterococcus faecalis (CIM = 500 ?µg/mL e CBM = 540 µg/mL) e Pseudomonas aeruginosa (CIM = 300 ?µg/mL e CBM = 400 µg/mL). As frações obtidas do extrato orgânico apresentaram atividade antimicrobiana contra E. faecalis (CIM F1 = 570 µg/mL e CBM F1 = 840 µg/mL; CIM F2 = 480 µg/mL e CBM F2 = 720 µg/mL, respectivamente) e contra P. aeruginosa (CIM F1 = 310 µg/mL e CBM F1 = 570 µg/mL; CIM F2 = 310 µg/mL e CBM F2 = 460 µg/mL, respectivamente).
ABSTRACT
The organic extract obtained of the stem of Tovomita sp. did it present significant antibacterial activity against Staphylococcus aureus (CIM = 460 µg/mL and CBM = 490 µg/mL), Enterococcus faecalis (CIM = 500 µg/mL and CBM = 540 µg/mL) and Pseudomonas aeruginosa (CIM = 300 µg/mL and CBM = 400 µg/mL). The obtained fractions of the organic extract present antibacterial activity against E. faecalis (CIM F1 = 570 µg/mL and CBM F1 = 840 µg/mL; CIM F2 = 480 µg/mL and CBM F2 = 720 µg/mL, respectively) and against P. aeruginosa (CIM F1 = 310 µg/mL and CBM F1 = 570 µg/mL; CIM F2 = 310 µg/mL and CBM F2 = 460 µg/mL, respectively).
Full text: Available Collection: International databases Database: LILACS Language: Portuguese Journal: Rev. bras. farmacogn Journal subject: Pharmacy Year: 2003 Document type: Article / Project document Affiliation country: Brazil Institution/Affiliation country: Universidade Paulista/BR
Full text: Available Collection: International databases Database: LILACS Language: Portuguese Journal: Rev. bras. farmacogn Journal subject: Pharmacy Year: 2003 Document type: Article / Project document Affiliation country: Brazil Institution/Affiliation country: Universidade Paulista/BR
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