Title of article :
Evaluation of antibacterial, antifungal and modulatory activity of methanol and ethanol extracts of Padina sanctae-crucis
Author/Authors :
Nogueira, Lavouisier F.B. Faculdade de Ciências Aplicadas Doutor Leão Sampaio (College), Brazil , Morais, Edson C. Faculdade de Ciências Aplicadas Doutor Leão Sampaio (College), Brazil , Brito, Maria A.D. Faculdade de Ciências Aplicadas Doutor Leão Sampaio (College), Brazil , Santos, Beatriz S. Faculdade de Ciências Aplicadas Doutor Leão Sampaio (College), Brazil , Vale, Doanny L. Faculdade de Ciências Aplicadas Doutor Leão Sampaio (College), Brazil , Lucena, Bruno F.F. Faculdade de Ciências Aplicadas Doutor Leão Sampaio (College), Brazil , Figueredo, Fernando G. Faculdade de Ciências Aplicadas Doutor Leão Sampaio (College), Brazil , Guedes, Glaucia M.M. Universidade Regional do Cariri - URCA - Departamento de Química Biológica, Brazil , Tintino, Saulo R. Universidade Regional do Cariri - URCA - Departamento de Química Biológica, Brazil , Souza, Celestina E. S. Universidade Regional do Cariri - URCA - Departamento de Química Biológica, Brazil , Nogueira, Raquel B.S.S. Universidade Federal da Paraíba – UFPB - Laboratório de Tecnologia Farmacêutica, Brazil , Matias, Edinardo F.F. Universidade Regional do Cariri - URCA - Departamento de Química Biológica, Brazil , Morais-Braga, Maria F.B. Universidade Regional do Cariri - URCA - Departamento de Química Biológica, Brazil , Cunha, Emídio V.L. Universidade Federal da Paraíba – UFPB - Laboratório de Tecnologia Farmacêutica, Brazil , Lima, Micheline A. Universidade Federal da Paraíba – UFPB - Laboratório de Tecnologia Farmacêutica, Brazil , Coutinho, Henrique D.M. Universidade Regional do Cariri - URCA - Departamento de Química Biológica, Brazil
From page :
372
To page :
376
Abstract :
Background: Multi-resistant microorganisms such as Escherichia coli, Staphylococcus aureus, Pseudomonas aeruginosa, Candida tropicalis e Candida krusei are the main causes of microbial infections. Padina sanctae-crucis is a seaweed often used to check the contamination of ecosystems by materials such as heavy metals, but studies of the antimicrobial activity of the same seaweed were not found. Methods: The tests for the minimum inhibitory concentration and modulation of microbial resistance, with the use of ethanolic and methanolic extracts of Padina Sanctae-cruces combined with drugs of the class of aminoglycosides and antifungal were used to evaluate the activity against the cited microorganisms. Results: Was observed a modulation of antibiotic activity between the natural products and the E. coli and S. aureus strains, indicating a synergism and antagonism respectively. Conclusions: The results showed a moderate modulatory effect against some microorganisms studied.
Keywords :
multi , resistant microorganisms , modulation , Padina Sanctae , crucis , antimicrobial activity
Journal title :
African Health Sciences
Journal title :
African Health Sciences
Record number :
2634326
Link To Document :
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