In vitro interaction of eupomatenoid-5 from Piper solmsianum C. DC. var. solmsianum and anti-tuberculosis drugs.
Int J Tuberc Lung Dis
; 18(12): 1513-5, 2014 Dec.
Article
em En
| MEDLINE
| ID: mdl-25517821
SETTING: Department of Clinical Analysis and Biomedicine, State University of Maringa, Maringa, Parana, Brazil. OBJECTIVE: To evaluate the in vitro interaction between eupomatenoid-5 (EUP-5), extracted from Piper solmsianum C. DC. var. solmsianum, and first-line anti-tuberculosis drugs against Mycobacterium tuberculosis H37Rv and 20 clinical isolates. DESIGN: Resazurin drugs combination microtiter assay (REDCA) was performed to determine the interaction between EUP-5 and isoniazid, rifampicin (RMP) and ethambutol (EMB). RESULTS: Synergism was observed in M. tuberculosis H37Rv and eight clinical isolates with EUP-5+RMP, and in M. tuberculosis H37Rv and 17 clinical isolates with EUP-5+EMB combinations. CONCLUSION: EUP-5 is a promising compound for further studies on the development of anti-tuberculosis drugs.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Fenóis
/
Benzofuranos
/
Extratos Vegetais
/
Piper
/
Mycobacterium tuberculosis
/
Antituberculosos
Idioma:
En
Revista:
Int J Tuberc Lung Dis
Ano de publicação:
2014
Tipo de documento:
Article
País de afiliação:
Brasil
País de publicação:
França