ArticleScientific reports2024
High-throughput screening of non-conventional yeasts for conversion of organic waste to microbial oils via carboxylate platform.
Article in Scientific reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
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Who cites it
9 citing papers in PubMed.
- Volatile fatty acids as sustainable feedstocks for tailored microbial lipid production.Biotechnology for biofuels and bioproducts · 2026Article
- The power of many: when genetics met yeasts and high-throughput.Biological reviews of the Cambridge Philosophical Society · 2026Review
- Production of biodiesel and biolubricant via co-cultivation of Arthrospira platensis and Rhodosporidium babjevae using pulp-paper mill sludge hydrolysate.Scientific reports · 2025Article
- Transcriptomics-based analysis of acetate and propionate transport and metabolism in Yarrowia lipolytica.Biotechnology for biofuels and bioproducts · 2025Article
- Short-Chain Fatty Acid Utilization inMicroorganisms · 2025Article
- Impact of glucose and propionic acid on even and odd chain fatty acid profiles of oleaginous yeasts.BMC microbiology · 2025Article
- Turning residues into valuable compounds: organic waste conversion into odd-chain fatty acids via the carboxylate platform by recombinant oleaginous yeast.Microbial cell factories · 2025Article
- Brazilian Food Waste as a Substrate for Bioethanol Production.Foods (Basel, Switzerland) · 2024Article
- Efficient Production of 4'-Hydroxydihydrochalcones Using Non-Conventional Yeast Strains.International journal of molecular sciences · 2024Article
Corrections and comments
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Authors and funding
9 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Converting waste into high-value products promotes sustainability by reducing waste and creating new revenue streams. This study investigates the potential of diverse yeasts for microbial oil production by utilizing short-chain fatty acids (SCFAs) that can be produced from organic waste and focuses on identifying strains with the best SCFA utilisation, tolerance and lipid production. A collection of 1434 yeast strains was cultivated with SCFAs as the sole carbon source. Eleven strains emerged as candidates with promising growth rates and high lipid accumulation. Subsequent fermentation experiments in liquid SCFA-rich media, which focused on optimizing lipid accumulation by adjusting the carbon to nitrogen (C/N) ratio, showed an increase in lipid content at a C/N ratio of 200:1, but with a concurrent reduction in biomass. Two strains were characterized by their superior ability to produce lipids compared to the reference strain Yarrowia lipolytica CECT124: Y. lipolytica EXF-17398 and Pichia manshurica EXF-7849. Characterization of these two strains indicated that they exhibit a biotechnologically relevant balance between maximizing lipid yield and maintaining growth at high SCFA concentrations. These results emphasize the potential of using SCFAs as a sustainable feedstock for oleochemical production, offering a dual benefit of waste valorisation and microbial oil production.
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