The oleaginous yeast Meyerozyma guilliermondii BI281A as a new potential biodiesel feedstock : selection and lipid production optimization

A high throughput screening (HTS) methodology for evaluation of cellular lipid content based on Nile red fluorescence reads using black background 96-wells test plates and a plate reader equipment allowed the rapid intracellular lipid estimation of strains from a Brazilian phylloplane yeast collection. A new oleaginous yeast,Meyerozyma guilliermondii BI281A, was selected, for which the gravimetric determination of total lipids relative to dry weight was 52.38%for glucose or 34.97%for pure glycerol. The lipid production was optimized obtaining 108 mg/L of neutral lipids using pure glycerol as carbon source, and the strain proved capable of accumulating oil using raw glycerol from a biodiesel refinery. The lipid profile showed monounsaturated fatty acids (MUFA) varying between 56 or 74% in pure or raw glycerol, respectively. M. guilliermondii BI281A bears potential as a new biodiesel feedstock

La correspondencia de Valencia : diario de noticias : eco imparcial de la opinión y de la prensa: Año XLVI Número 18898 - 1923 Enero 12

Copia digital. Madrid : Ministerio de Cultura. Subdirección General de Coordinación Bibliotecaria, 200

Identificação de focos de contaminação, estudo epidemiológico e prevenção da presença de Staphylococcus aureus na indústria de laticínios

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Hiperresistência de leveduras kluyveromyces marxianus, K. lactins e Saccharomyces cerevisiae ao aldeído fórmico

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Hiperresistência de leveduras kluyveromyces marxianus, K. lactins e Saccharomyces cerevisiae ao aldeído fórmico

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