Artigo de periodico

Novel potential yeast strains for the biotechnological production of xylitol from sugarcane bagasse (2021)

• Authors:
  • Palladino, Fernanda
  • Rodrigues, Rita de Cássia Lacerda Brambilla
  • Cadete, Raquel M.
  • Barros, Katharina O
  • Rosa, Carlos A
• Autor USP: RODRIGUES, RITA DE CÁSSIA LACERDA BRAMBILLA - EEL
• Unidade: EEL
• DOI: 10.1002/bbb.2196
• Subjects: BIOTECNOLOGIA; BAGAÇOS; CANA-DE-AÇÚCAR
• Keywords: xylitol production; Cyberlindnera xylosilytica; Wickerhamomyces rabaulensis; sugarcane bagasse hemicellulosic hydrolysate; nutritional supplementation
• Agências de fomento:
  • Financiamento FAPEMIG
  • Financiamento CNPq
• Language: Inglês
• Abstract: This study aimed to screen the xylitol-producing strains of Cyberlindnera xylosilytica andWickerhamomyces rabaulensis for the bioconversion of the hemicellulosic fraction of sugarcane bagasse.Among the 16 strains tested, two of each species (C. xylosilytica UFMG-CM-Y309 and UFMG-CM-Y409,and W. rabaulensis UFMG-CM-Y3716 and UFMG-CM-Y3747) were selected on the basis of xylitol yield(Yp/s) and xylitol volumetric productivity (Qp) in YPX broth (yeast extract, 10 g L−1; peptone, 20 g L−1;and d-xylose, 60 g L−1). These strains were cultivated in sugarcane bagasse hemicellulosic hydrolysate(SCHH) supplemented with ammonium sulfate, rice bran extract, and yeast extract. The xylitol yield wasthe highest in the strain C. xylosilytica UFMG-CM-Y-309 with a production of 14.06 g L−1; xylitol yield,0.63 g g−1; xylitol volumetric productivity, 0.20 g L−1 h−1. Xylitol yields ranged from 14% to 74% abovethose of other xylitol-production yeast species. This work demonstrates the potential of biotechnologicalapplication of these yeasts for xylitol production.
• Imprenta:
  • Publisher: SCI
  • Publisher place: Londres
  • Date published: 2021
• Source:
  • Título: Biofuels Bioproducts & Biorefining-Biofpr
  • ISSN: 1932-104X
  • Volume/Número/Paginação/Ano: v.15, n.3, p.690-702, 2021

Informações sobre o DOI: 10.1002/bbb.2196 (Fonte: oaDOI API)
• Este periódico é de assinatura
• Este artigo NÃO é de acesso aberto
  
• Cor do Acesso Aberto: closed

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How to cite

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• ABNT

  PALLADINO, Fernanda et al. Novel potential yeast strains for the biotechnological production of xylitol from sugarcane bagasse. Biofuels Bioproducts & Biorefining-Biofpr, v. 15, n. 3, p. 690-702, 2021Tradução . . Disponível em: https://doi.org/10.1002/bbb.2196. Acesso em: 29 dez. 2025.

• APA

  Palladino, F., Rodrigues, R. de C. L. B., Cadete, R. M., Barros, K. O., & Rosa, C. A. (2021). Novel potential yeast strains for the biotechnological production of xylitol from sugarcane bagasse. Biofuels Bioproducts & Biorefining-Biofpr, 15( 3), 690-702. doi:10.1002/bbb.2196

• NLM

  Palladino F, Rodrigues R de CLB, Cadete RM, Barros KO, Rosa CA. Novel potential yeast strains for the biotechnological production of xylitol from sugarcane bagasse [Internet]. Biofuels Bioproducts & Biorefining-Biofpr. 2021 ;15( 3): 690-702.[citado 2025 dez. 29 ] Available from: https://doi.org/10.1002/bbb.2196

• Vancouver

  Palladino F, Rodrigues R de CLB, Cadete RM, Barros KO, Rosa CA. Novel potential yeast strains for the biotechnological production of xylitol from sugarcane bagasse [Internet]. Biofuels Bioproducts & Biorefining-Biofpr. 2021 ;15( 3): 690-702.[citado 2025 dez. 29 ] Available from: https://doi.org/10.1002/bbb.2196

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