Increased tolerance and conversion of inhibitors in lignocellulosic hydrolysates by Saccharomyces cerevisiae

By J. Almeida, T. Modig, Anneli Petersson, B. Hahn‐hägerdal, G. Lidén, M. Gorwa-Grauslund. 2007

1,050 citations recorded by the source corpus.

Subfields: Biomedical Engineering, Molecular Biology

View Paper: https://www.semanticscholar.org/paper/62b6e43454263804611f0e03a3dc7b83fd8eb28a

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In Biomedical Engineering

1. C. Fonseca
2. M. Sainz
3. B. Dien

In Molecular Biology

1. N. Thirunavukkarasu
2. Antonio Caporusso
3. M. Sainz
4. T. Suryanarayanan
5. A. Capece
6. B. Dien
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Citations in the corpus

• Fungal metabolism of fermentation inhibitors present in corn stover dilute acid hydrolysate (2008, background): “These side-products are a concern because they act as microbial inhibitors and negatively affect fermentation of the sugars [2,3].”
• Commercial cellulosic ethanol: The role of plant-expressed enzymes (2009, background): “These inhibitors include acetic acid and other organic acids; aldehyde lignin derivatives; and furfural and 5- hydroxymethylfurfural, furan degradation products of pentose and hexose sugars, respectively (Almeida et al. 2007).”
• Oleaginous Yeasts as Cell Factories for the Sustainable Production of Microbial Lipids by the Valorization of Agri-Food Wastes (2021, background): “Furthermore, they inhibit the growth of most microorganisms of industrial interest [4].”
• Fungal endophytes: an untapped source of biocatalysts (2012, methodology): “1 g/g of lignocellulosic hydrolysates (Almeida et al. 2007).”
• Consolidated bioprocessing and simultaneous saccharification and fermentation of lignocellulose to ethanol with thermotolerant yeast strains (2012, background): “acetic acid, formic acid and levulinic acid) released by pretreatment [40], multi-stress tolerant yeast strains of P.”
• Arabinose and xylose fermentation by recombinant Saccharomyces cerevisiae expressing a fungal pentose utilization pathway (2009, neutral): “cerevisiae satisfies the last two conditions [4-6], while metabolic engineering is required to obtain strains able to ferment Larabinose and D-xylose, the most abundant pentose sugars in hemicellulose [6,7].”
• Towards industrial pentose-fermenting yeast strains (2007, background): “Industrial pentose-fermenting strains of S. cerevisiae Fermentation of lignocellulosic hydrolysates requires production strains that combine osmotolerance with tolerance towards lignocellulose degradation products as recently reviewed by Liu (2006) and by Almeida et al. (2007).”