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Título: | Biosurfactant production by fungi as a sustainable alternative |
Título(s) alternativo(s): | Produção de biossurfactantes por fungos como uma alternativa sustentável |
Autor(es): | Silva, Artemisia Carla Santos da Santos, Patrícia Nunes dos Silva, Thayse Alves Lima e Andrade, Rosileide Fontenele Silva Campos-Takaki, Galba Maria |
Data do documento: | 21-Set-2018 |
Resumo: | A wide variety of bacteria is far more exploited than fungi as biosurfactants (BS) or bioemulsifiers (BE), using renewable sources. BS are considered to be environmentally safe and offer advantages over synthetic surfactants. However, the BS yield depends largely on the metabolic pathways of the microorganisms and the nutritional medium. The production of BS or BE uses several cultural conditions, in which a small change in carbon and nitrogen sources affects the quantity of BS or BE produced. The type and quantity of microbial BS or BE produced depend mainly on the producer organism, and factors such as carbon and nitrogen sources, trace elements, temperature and aeration. The diversity of BS or BE makes it interesting to apply them in the pharmaceutical and cosmetics industries, agriculture, public health, food processes, detergents, when treating oily residues, environmental pollution control and bioremediation. Thus, this paper reviews and addresses the biotechnological potential of yeasts and filamentous fungi for producing, characterizing and applying BS or BE. |
Palavras-chave: | Surface active compounds Agroindustrial substrates Fungi Amphiphilic molecules |
Citação: | Silva, Artemisia Carla Santos da; Santos, Patrícia Nunes dos; Silva, Thayse Alves Lima e;Andrade, Rosileide Fontenele Silva; Campos-Takaki, Galba Maria. Biosurfactant production by fungi as a sustainable alternative. Arquivos do Instituto Biológico, v. 85, e0502017, 2018. |
ISSN: | 1808-1657 |
Número DOI: | 10.1590/1808-1657000502017 |
Idioma: | en_US |
Editora: | Instituto Biológico |
Local da Publicação: | São Paulo |
URI: | http://repositoriobiologico.com.br//jspui/handle/123456789/492 |
Aparece nas coleções: | Artigos |
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Biosurfactant production by fungi.pdf | 408.08 kB | Adobe PDF | Visualizar/Abrir |
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