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Influence of glucose and stirring in the fermentation process in order to produce anti-Candida metabolites produced by Streptomyces sp
Escher, Silvia Katrine Silva; Sousa Júnior, José Jeosafá Vieira de; Dias, Adrielle Leal; Amorim, Elba Lúcia Cavalcanti de; Araújo, Janete Magalí de.
  • Escher, Silvia Katrine Silva; Federal University of Pernambuco. Department of Antibiotics. Recife. BR
  • Sousa Júnior, José Jeosafá Vieira de; Federal University of Pernambuco. Department of Antibiotics. Recife. BR
  • Dias, Adrielle Leal; Federal University of Pernambuco. Department of Antibiotics. Recife. BR
  • Amorim, Elba Lúcia Cavalcanti de; Federal University of Pernambuco. Department of Antibiotics. Recife. BR
  • Araújo, Janete Magalí de; Federal University of Pernambuco. Department of Antibiotics. Recife. BR
Braz. j. pharm. sci ; 52(2): 265-272, Apr.-June 2016. tab, graf
Article in English | LILACS | ID: lil-794996
ABSTRACT
ABSTRACT This study evaluated the influence of glucose and stirring in the fermentation process in order to produce anti-Candida metabolites produced by Streptomyces sp. MPO4 isolated from Amazon soil. The anti-Candida metabolites production was registered after 24 h of fermentation in stirred ISP2 medium, having antifungal inhibition halos between 12.3 mm and 25.3 mm, yielding higher production of anti-Candida agents after 96 h. Stirring was a determining factor for the production of anti-Candida secondary metabolites, since the absence of glucose reflected in the late production of the antifungal starting from Streptomyces sp.
RESUMO
RESUMO Este estudo avaliou a influência da glicose e agitação no processo de fermentação para a produção de metabólitos anti-Candida produzidos por Streptomyces sp. MPO4 isolado do solo da Amazônia. A produção dos metabólitos anti-Candida foi registrada a partir de 24 h de fermentação sob agitação em meio ISP2, apresentando halos de inibição entre 12,3 mm e 25,3 mm, obtendo-se maior produção do antifúngico em 96 h. A agitação foi um fator determinante para a produção de metabólitos secundários anti-Candida e a ausência de glicose refletiu na produção tardia do antifúngico a partir do Streptomyces sp.
Subject(s)


Full text: Available Index: LILACS (Americas) Main subject: Streptomyces / Candida albicans / Fermentation / Glucose Language: English Journal: Braz. j. pharm. sci Year: 2016 Type: Article Affiliation country: Brazil Institution/Affiliation country: Federal University of Pernambuco/BR

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Full text: Available Index: LILACS (Americas) Main subject: Streptomyces / Candida albicans / Fermentation / Glucose Language: English Journal: Braz. j. pharm. sci Year: 2016 Type: Article Affiliation country: Brazil Institution/Affiliation country: Federal University of Pernambuco/BR