Zobrazeno 1 - 10
of 50
pro vyhledávání: '"Yvonne Nygård"'
Autor:
Pavithra Umashankar, Yvonne Nygård
Publikováno v:
Fungal Biology and Biotechnology, Vol 11, Iss 1, Pp 1-11 (2024)
Abstract Microbial production of aromatic compounds from renewable feedstocks has gained increasing interest as a means towards sustainable production of chemicals. The potential of filamentous fungi for production of aromatic compounds has nonethele
Externí odkaz:
https://doaj.org/article/ee3da9c63aab4cd0afe2d8b38d9f545e
Publikováno v:
Biotechnology for Biofuels and Bioproducts, Vol 17, Iss 1, Pp 1-16 (2024)
Abstract Background Lignocellulosic biomass as feedstock has a huge potential for biochemical production. Still, efficient utilization of hydrolysates derived from lignocellulose is challenged by their complex and heterogeneous composition and the pr
Externí odkaz:
https://doaj.org/article/56ff8dd053a448f9a9ccc8b75a3c4f85
Autor:
Chaeho Im, Minsoo Kim, Jung Rae Kim, Kaspar Valgepea, Oskar Modin, Yvonne Nygård, Carl Johan Franzén
Publikováno v:
Frontiers in Microbiology, Vol 15 (2024)
Fossil resources must be replaced by renewable resources in production systems to mitigate green-house gas emissions and combat climate change. Electro-fermentation utilizes a bioelectrochemical system (BES) to valorize industrial and municipal waste
Externí odkaz:
https://doaj.org/article/8588d7b81f7a4cf5a7c45e34988ed0cf
Autor:
Cesar Quintela, Pantelis Bountzis, Babak Rezaei, Chaeho Im, Oskar Modin, Yvonne Nygård, Lisbeth Olsson, Ioannis V. Skiadas, Hariklia N. Gavala
Publikováno v:
Journal of CO2 Utilization, Vol 83, Iss , Pp 102789- (2024)
Microbial electrosynthesis (MES) enables the production of carbon-neutral chemicals using CO2 as a carbon source. Acetic acid is the main MES product, but recent studies show the direct production of elongated carboxylic acids, e.g., butyric and capr
Externí odkaz:
https://doaj.org/article/814c92060dfb4abfb989d75e41088c3d
Publikováno v:
Microbial Cell Factories, Vol 21, Iss 1, Pp 1-14 (2022)
Abstract Background Acetic acid tolerance is crucial for the development of robust cell factories for conversion of lignocellulosic hydrolysates that typically contain high levels of acetic acid. Screening mutants for growth in medium with acetic aci
Externí odkaz:
https://doaj.org/article/d70653317fc94c54be9bd4f73b67a0c3
Publikováno v:
Engineering Microbiology, Vol 3, Iss 2, Pp 100076- (2023)
Formic acid is one of the main weak acids in lignocellulosic hydrolysates that is known to be inhibitory to yeast growth even at low concentrations. In this study, we employed a CRISPR interference (CRISPRi) strain library comprising >9000 strains en
Externí odkaz:
https://doaj.org/article/6a44a304f108442798bcb688cafd0633
Publikováno v:
Biotechnology for Biofuels, Vol 14, Iss 1, Pp 1-16 (2021)
Abstract Background The limited tolerance of Saccharomyces cerevisiae to inhibitors is a major challenge in second-generation bioethanol production, and our understanding of the molecular mechanisms providing tolerance to inhibitor-rich lignocellulos
Externí odkaz:
https://doaj.org/article/a8217dd584174ba097328bf12fe728be
Autor:
László Mózsik, Mirthe Hoekzema, Niels A. W. de Kok, Roel A. L. Bovenberg, Yvonne Nygård, Arnold J. M. Driessen
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-13 (2021)
Abstract Filamentous fungi are historically known to be a rich reservoir of bioactive compounds that are applied in a myriad of fields ranging from crop protection to medicine. The surge of genomic data available shows that fungi remain an excellent
Externí odkaz:
https://doaj.org/article/4561eafae88d41fcb7ce654ae2c2f5db
Publikováno v:
AMB Express, Vol 10, Iss 1, Pp 1-10 (2020)
Abstract Propagation conditions have been shown to be of considerable importance for the fermentation ability of Saccharomyces cerevisiae. The limited tolerance of yeast to inhibitors present in lignocellulosic hydrolysates is a major challenge in se
Externí odkaz:
https://doaj.org/article/e0f6e1d4419a41ba9f8909daf2a8ce8d
Publikováno v:
mSystems, Vol 6, Iss 4 (2021)
ABSTRACT CRISPR interference (CRISPRi) is a powerful tool to study cellular physiology under different growth conditions, and this technology provides a means for screening changed expression of essential genes. In this study, a Saccharomyces cerevis
Externí odkaz:
https://doaj.org/article/23fe8b39f4944404b11ec906e8adf25e