High-temperature ethanol fermentation from pineapple waste hydrolysate and gene expression analysis of thermotolerant yeast Saccharomyces cerevisiae [PDF]
Scientific Reports, 2022 High-temperature ethanol fermentation by thermotolerant yeast is considered a promising technology for ethanol production, especially in tropical and subtropical regions. In this study, optimization conditions for high-temperature ethanol fermentation of
Huynh Xuan Phong +5 more
doaj +2 more sources
Determination of Thermotolerant Yeast Population in Dairy Products
International Journal of Gastronomy Research, 2023 Thermotolerant yeasts constitute a critical indicator for the effective management of product quality, food safety, and production processes in the dairy industry.
Fatma Ayer +4 more
doaj +2 more sources
Physiological characterization of a new thermotolerant yeast strain isolated during Brazilian ethanol production, and its application in high-temperature fermentation [PDF]
Biotechnology for Biofuels, 2020 Background The use of thermotolerant yeast strains can improve the efficiency of ethanol fermentation, allowing fermentation to occur at temperatures higher than 40 °C.
Cleiton D. Prado +13 more
doaj +2 more sources
Thermotolerant Yeast Strains Adapted by Laboratory Evolution Show Trade-Off at Ancestral Temperatures and Preadaptation to Other Stresses [PDF]
mBio, 2015 A major challenge for the production of ethanol from biomass-derived feedstocks is to develop yeasts that can sustain growth under the variety of inhibitory conditions present in the production process, e.g., high osmolality, high ethanol titers, and/or ...
Luis Caspeta, Jens Nielsen
doaj +2 more sources
Revealing Non-Conventional and Thermotolerant Yeasts from Tropical Regions: Diversity and Potential Traits for Bioproducts [PDF]
MycobiologyThe diminishing reserves of fossil fuels have spurred a global search for sustainable energy alternatives. Bioethanol, a renewable fuel derived from biomass, represents a promising alternative, particularly in tropical regions.
Mochamad Nurcholis +5 more
doaj +2 more sources
Thermotolerant yeasts and application for ethanol production [PDF]
Songklanakarin Journal of Science and Technology (SJST), 2007 A total of 70 thermotolerant yeast strains were isolated at 40oC from 145 samples including fruit, leaves, flowers, soils and oil-palm fruits. Six isolates showed maximum growth at 40oC within 18 h.
To-on, N. +2 more
doaj +1 more source
Engineering Kluyveromyces marxianus for 3-hydroxypropionic acid production at elevated temperature from Jerusalem artichoke tubers and crude glycerol [PDF]
Synthetic and Systems BiotechnologyThis study engineered the thermotolerant yeast Kluyveromyces marxianus to produce 3-hydroxypropionic acid (3-HP), a key precursor for biodegradable plastics, via the malonyl-CoA pathway using non-food feedstocks.
Jiacheng Li +7 more
doaj +2 more sources
Isolation of thermotolerant yeast Pichia kudriavzevii from nuruk. [PDF]
Food Sci Biotechnol, 2017 Thermotolerant yeast strains were isolated from nuruk, a traditional Korean fermentation starter in which variety of microorganisms are present. Among the isolates, the MBY1358 identified as yeast Pichia kudriavzevii showed significantly higher growth rate (0.59 ± 0.00 1/h) at 44 °C than other strains.
Choi DH, Park EH, Kim MD.
europepmc +4 more sources
Improved production of thermostable pectinase from novel Bacillus siamensis (BIOSMNF45) using computational-conventional approach [PDF]
Scientific ReportsThe demand for thermostable pectinase in the global commercial market has expanded progressively at a rapid pace. Many industrial processes are operated at elevated temperatures to break down plant polysaccharides (pectin) owing to the significant use of
Anushka Satpathy +2 more
doaj +2 more sources
Temperature-Dependent Genetics of Thermotolerance Between Yeast Species [PDF]
Frontiers in Ecology and Evolution, 2022 Many traits of industrial and basic biological interest arose long ago, and manifest now as fixed differences between a focal species and its reproductively isolated relatives. In these systems, extant individuals can hold clues to the mechanisms by which phenotypes evolved in their ancestors.
Melanie B. Abrams, Rachel B. Brem
openaire +5 more sources