Results 31 to 40 of about 996 (141)

Growth Potential of Selected Yeast Strains Cultivated on Xylose-Based Media Mimicking Lignocellulosic Wastewater Streams: High Production of Microbial Lipids by Rhodosporidium toruloides

Fermentation, 2022
The potential of Rhodosporidium toruloides, Candida oleophila, Metschnikowia pulcherima, and Cryptococcus curvatus species to produce single-cell-oil (SCO) and other valuable metabolites on low-cost media, based on commercial-type xylose, was ...
Savvoula Michou, Erminta Tsouko, Eleni-Stavroula Vastaroucha, Panagiota Diamantopoulou, Seraphim Papanikolaou   +4 more
doaj   +1 more source

Metabolism of dihydrouracil in Rhodosporidium toruloides [PDF]

Journal of Bacteriology, 1984
Previous studies, including those done with a similar species, have indicated that dihydrouracil is formed by the breakdown of uracil and is degraded into N-carbamyl-beta-alanine. (Fink et al., J. Biol. Chem. 201:349-355, 1953; S. R. Vilks and M. Y. Vitols, Mikrobiologiya 42:567-583, 1973; O. A. Milstein and M. L. Bekker, J. Bacteriol.
C H, Davis, M D, Putnam, W M, Thwaites
openaire   +2 more sources

Bioconversion of cellulose into bisabolene using Ruminococcus flavefaciens and Rhodosporidium toruloides [PDF]

Bioresource Technology, 2023
In this study, organic acids were demonstrated as a promising carbon source for bisabolene production by the non-conventional yeast, Rhodosporidium toruloides, at microscale with a maximum titre of 1055 ± 7 mg/L. A 125-fold scale-up of the optimal process, enhanced bisabolene titres 2.5-fold to 2606 mg/L.
Walls, LE, Otoupal, P, Ledesma-Amaro, R, Velasquez-Orta, SB, Gladden, JM, Rios-Solis, L   +5 more
openaire   +4 more sources

Crabtree Effect on Rhodosporidium toruloides Using Wood Hydrolysate as a Culture Media

Fermentation, 2022
The interest in microorganisms to produce microbial lipids at large-scale processes has increased during the last decades. Rhodosporidium toruloides-1588 could be an efficient option for its ability to simultaneously utilize five- and six-carbon sugars ...
Carlos S. Osorio-González, Rahul Saini, Krishnamoorthy Hegde, Satinder Kaur Brar, Alain Lefebvre, Antonio Avalos Ramírez   +5 more
doaj   +1 more source

Synthesis and degradation of phenylalanine ammonia-lyase of Rhodosporidium toruloides [PDF]

Journal of Bacteriology, 1982
The regulation of the enzyme phenylalanine ammonia-lyase (PAL), which is of potential use in oral treatment of phenylketonuria, was investigated. Antiserum against PAL was prepared and was shown to be monospecific for the enzyme by sodium dodecyl sulfate-polyacrylamide gel electrophoresis.
H J, Gilbert, M, Tully
openaire   +2 more sources

Purification and characterization of a cephalosporin esterase from Rhodosporidium toruloides [PDF]

Applied and Environmental Microbiology, 1997
A novel cephalosporin esterase (EC 3.1.1.41) from Rhodosporidium toruloides was purified to gel electrophoretic homogeneity. The enzyme is a glycoprotein with a molecular mass of 80 kDa. Upon deglycosylation, several forms of the enzyme were observed with a molecular mass range between 60 and 66 kDa. The isoelectric point of the enzyme is approximately
M, Politino, S M, Tonzi, W V, Burnett, G, Romancik, J J, Usher   +4 more
openaire   +2 more sources

Evaluating the Potential of Rhodosporidium toruloides-1588 for High Lipid Production Using Undetoxified Wood Hydrolysate as a Carbon Source

Energies, 2020
The study aims to explore microbial lipid production using an abundant and low-cost lignocellulosic biomass derived from forestry residues. Sugar-rich undetoxified hydrolysate was prepared using hardwood and softwood sawdust and used for lipid production
Rahul Saini, Krishnamoorthy Hegde, Carlos Saul Osorio-Gonzalez, Satinder Kaur Brar, Pierre Vezina   +4 more
doaj   +1 more source

Enzymatic Oxy‐ and Amino‐Functionalization in Biocatalytic Cascade Synthesis: Recent Advances and Future Perspectives

Angewandte Chemie, Volume 135, Issue 48, November 27, 2023., 2023
Oxygenation and amination reactions are widespread in synthetic chemistry to produce valuable compounds. Nowadays, the importance of sustainable strategies to introduce oxygen and amino functionalities into organic molecules is increasing.
Eleonora Grandi, Fatma Feyza Özgen, Sandy Schmidt, Gerrit J. Poelarends   +3 more
wiley   +1 more source

Comparative Fatty Acid Compositional Profiles of Rhodotorula toruloides Haploid and Diploid Strains under Various Storage Conditions

Fermentation, 2022
Microbial-based fatty acids (FAs), biofuels and oleochemicals are potential alternatives to fossil fuels and other non-renewable resources. Rhodotorula toruloides (formerly Rhodosporidium toruloides) is a basidiomycetous oleaginous yeast, and cells of ...
Yue Zhang, Rasool Kamal, Qing Li, Xue Yu, Qian Wang, Zongbao Kent Zhao   +5 more
doaj   +1 more source

NUCLEAR BEHAVIOR OF RHODOSPORIDIUM TORULOIDES, A HETEROBASIDIOMYCETOUS YEAST

The Journal of General and Applied Microbiology, 1977
Nuclear behavior in the cells of Rhodosporidium toruloides, a heterobasidiomycetous yeast, was followed by microscopic observation. The behavior in the process of both asexual and sexual reproduction of the microorganism was found to agree, in principle, with the description on that of Leucosporidium sp., a heterobasidiomycetous yeast.
ABE, KEIKO, TSUCHIYA, EIKO, KUSAKA, IWAO, FUKUI, SAKUZO, KUSANAGI, AKIO   +4 more
openaire   +2 more sources