Results 61 to 70 of about 2,785 (171)

Evidence for maintenance of sex determinants but not of sexual stages in red yeasts, a group of early diverged basidiomycetes [PDF]

open access: yes, 2011
Background The red yeasts are an early diverged group of basidiomycetes comprising sexual and asexual species. Sexuality is based on two compatible mating types and sexual identity is determined by MAT loci that encode homeodomain transcription factors ...
Marco A Coelho   +2 more
core   +1 more source

Engineered Phenylalanine Ammonia‐Lyases for the Enantioselective Synthesis of Aspartic Acid Derivatives

open access: yesAngewandte Chemie, Volume 136, Issue 31, July 29, 2024.
A structure‐based engineering of phenylalanine ammonia‐lyase from Planctomyces brasiliensis (PbPAL) is conducted for preparative‐scale enantioselective hydroaminations of previously inaccessible yet synthetically useful substrates, such as amide‐ and ester‐containing fumaric acid derivatives.
Ivan Buslov   +3 more
wiley   +2 more sources

NUCLEAR BEHAVIOR OF RHODOSPORIDIUM TORULOIDES, A HETEROBASIDIOMYCETOUS YEAST

open access: yesThe 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.
KEIKO ABE   +4 more
openaire   +2 more sources

Carbon concentration and oxygen availability affect lipid and carotenoid production by carob pulp syrup-grown Rhodosporidium toruloides NCYC 921 [PDF]

open access: yes, 2015
The simultaneous effect of oxygen availability and carbon source concentration on yeast lipid and carotenoid production has never been studied before.
Freitas, Claúdia   +4 more
core   +1 more source

Engineering Strategies for Fungal Cell Disruption in Biotechnological Applications

open access: yesEngineering in Life Sciences, Volume 25, Issue 12, December 2025.
ABSTRACT Fungal cell disruption plays a critical role in unlocking a wide range of high‐value intracellular products such as lipids, proteins, pigments, and bioactive compounds. However, lysing fungal cells is far more challenging than breaking bacterial or algal cells due to their robust and highly structured cell walls.
Bhagyeshri Ulhas Mantri   +2 more
wiley   +1 more source

Engineering microbial fatty acid metabolism for biofuels and biochemicals [PDF]

open access: yes, 2017
Traditional oleochemical industry chemically processes animal fats and plant oils to produce detergents, lubricants, biodiesel, plastics, coatings, and other products.
Borodina, Irina   +3 more
core   +2 more sources

Brazilian Biomes as Promising Resources of Rhodotorula Yeasts for the Biotechnological Production of Carotenoids

open access: yesChemistry &Biodiversity, Volume 22, Issue 10, October 2025.
ABSTRACT Yeasts belonging to the genus Rhodotorula are capable of synthesizing carotenoids, such as β‐carotene, γ‐carotene, torulene, torularodine, and astaxanthin. These carotenoids have been shown to offer health benefits to humans, such as immune system strengthening and a reduced risk of chronic degenerative diseases.
David Cristian Rodrigues Lucas   +1 more
wiley   +1 more source

Bioprocess development for biolubricant production using microbial oil derived via fermentation from confectionery industry waste [PDF]

open access: yes, 2018
Microbial oil produced from confectionery and wheat milling side streams has been evaluated as novel feedstock for biolubricant production. Nutrient-rich fermentation media were produced by a two-step bioprocess involving crude enzyme production by ...
Afroditi Chatzifragkou   +53 more
core   +1 more source

Rhodosporidium toruloides and Tetradesmus obliquus populations dynamics in symbiotic cultures, developed in brewery wastewater, for lipid production [PDF]

open access: yes, 2022
In this work, primary brewery wastewater (PBWW) and secondary brewery wastewater (SBWW) separately, or mixed at the ratios of 1:1 (PBWW:SBWW) and 1:7 (PBWW:SBWW), with or without supplementation with sugarcane molasses (SCM), were used as culture media ...
da Silva, Teresa Lopes   +4 more
core   +1 more source

Analysis of Genotypic Variations in the Anthocyanin Biosynthetic Pathway in Potatoes

open access: yesPlant Direct, Volume 9, Issue 9, September 2025.
ABSTRACT Anthocyanins are pigments that contribute to plant defense and adaptation to environmental stresses. Given their antioxidant properties and positive impacts on human health, enhancing anthocyanin biosynthesis in plants holds significant economic importance.
Chae‐Min Lee   +6 more
wiley   +1 more source

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