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Personalbild Leif Jönsson

Leif Jönsson

Kontakt

E-post
leif.jonsson@umu.se
Telefon
090-786 68 11

Verksam vid

Anknytning
Professor vid Kemiska institutionen
Plats
KB.C5, Linnaeus väg 10, (rum: B5.03.07) Umeå universitet, 901 87 Umeå
Overexpression of vesicle-associated membrane protein PttVAP27-17 as a tool to improve biomass production and the overall saccharification yields in Populus trees
Biotechnology for Biofuels, BioMed Central 2021, Vol. 14, (1)
Gandla, Madhavi Latha; Mähler, Niklas; Escamez, Sacha; et al.
The impact of using different wood qualities and wood species on chips produced using a novel type of pilot drum chipper
Nordic Pulp & Paper Research Journal
Gard Timmerfors, Jessica; Salehi, Hamid; Larsson, Sylvia H.; et al.
Hydrothermal Pretreatment of Wheat Straw: Effects ofTemperature and Acidity on Byproduct Formation andInhibition of Enzymatic Hydrolysis and Ethanolic Fermentation
Agronomy, Vol. 11, (487)
Ilanidis, Dimitrios; Jönsson, Leif J.; Martin, Carlos
Factors affecting detoxification of softwood enzymatic hydrolysates using sodium dithionite
Processes, MDPI 2021, Vol. 9, (5)
Ilanidis, Dimitrios; Stagge, Stefan; Alriksson, Björn; et al.
Effects of operational conditions on auto-catalyzed and sulfuric-acid-catalyzed hydrothermal pretreatment of sugarcane bagasse at different severity factor
Industrial crops and products (Print), Elsevier 2021, Vol. 159
Ilanidis, Dimitrios; Stagge, Stefan; Jönsson, Leif J.; et al.
Effects of redox environment on hydrothermal pretreatment of lignocellulosic biomass under acidic conditions
Bioresource Technology, Elsevier 2021, Vol. 319
Ilanidis, Dimitrios; Wu, Guochao; Stagge, Stefan; et al.
The effects of chemical and structural factors on the enzymatic saccharification of Eucalyptus sp. samples pre-treated by various technologies
Industrial crops and products (Print), Elsevier 2021, Vol. 166
Thoresen, Mariska; Malgas, Samkelo; Gandla, Madhavi Latha; et al.
New drum-chipping technology for a more uniform size distribution of wood chips
Holzforschung, Walter de Gruyter 2020, Vol. 74, (2) : 116-122
Gard Timmerfors, Jessica; Sjölund, Torbjörn; Jönsson, Leif J.
Effects of Biosurfactants on Enzymatic Saccharification and Fermentation of Pretreated Softwood
Molecules, MDPI 2020, Vol. 25, (16)
Oliva-Taravilla, Alfredo; Carrasco, Cristhian; Jönsson, Leif J.; et al.
Evaluation of chipping and impregnation of Scots pine heartwood with sulfite cooking liquor
SN Applied Sciences, Springer 2020, Vol. 2, (12)
Timmerfors, Jessica Gard; Gandla, Madhavi Latha; Sjölund, Torbjörn; et al.
Hybrid Aspen Expressing a Carbohydrate Esterase Family 5 Acetyl Xylan Esterase Under Control of a Wood-Specific Promoter Shows Improved Saccharification
Frontiers in Plant Science, Frontiers Media S.A. 2020, Vol. 11
Wang, Zhao; Pawar, Prashant Mohan-Anupama; Derba-Maceluch, Marta; et al.
Comparison of productivity and quality of bacterial nanocellulose synthesized using culture media based on seven sugars from biomass
Microbial Biotechnology, John Wiley & Sons 2019, Vol. 12, (4) : 677-687
Chen, Genqiang; Wu, Guochao; Chen, Lin; et al.
Performance of nanocellulose-producing bacterial strains in static and agitated cultures with different starting pH
Carbohydrate Polymers, Vol. 215 : 280-288
Chen, Genqiang; Wu, Guochao; Chen, Lin; et al.
Dilute-sulfuric acid pretreatment of de-starched cassava stems for enhancing the enzymatic convertibility and total glucan recovery
Industrial crops and products (Print), Elsevier 2019, Vol. 132 : 301-310
Martín, Carlos; Peinemann, Jan Christoph; Wei, Maogui; et al.
Evaluation of novel drum chipper technology: pilot-scale production of short wood chips
TAPPI Journal, TAPPI Press 2019, Vol. 18, (10) : 585-592
Timmerfors, Jessica Gard; Jönsson, Leif J.
Energy-efficient substrate pasteurisation for combined production of shiitake mushroom (Lentinula edodes) and bioethanol
Bioresource Technology, Elsevier 2019, Vol. 274 : 65-72
Xiong, Shaojun; Martin, Carlos; Eilertsen, Lill; et al.
Scale-up of production of bacterial nanocellulose using submerged cultivation
Journal of chemical technology and biotechnology (1986), John Wiley & Sons 2018, Vol. 93, (12) : 3418-3427
Chen, Genqiang; Wu, Guochao; Alriksson, Björn; et al.
Engineering non-cellulosic polysaccharides of wood for the biorefinery
Frontiers in Plant Science, Frontiers Media S.A. 2018, Vol. 9
Donev, Evgeniy; Gandla, Madhavi Latha; Jönsson, Leif J.; et al.
Analytical Enzymatic Saccharification of Lignocellulosic Biomass for Conversion to Biofuels and Bio-Based Chemicals
Energies, MDPI 2018, Vol. 11, (11)
Gandla, Madhavi Latha; Martin, Carlos; Jönsson, Leif J.
Formation of microbial inhibitors in steam-explosion pretreatment of softwood impregnated with sulfuric acid and sulfur dioxide
Bioresource Technology, Elsevier 2018, Vol. 262 : 242-250
Martín, Carlos; Wu, Guochao; Wang, Zhao; et al.
A multi-omics approach reveals function of Secretory Carrier-Associated Membrane Proteins in wood formation of​ ​​Populus​​ ​trees
BMC Genomics, Springer Publishing Company 2018, Vol. 19
Obudulu, Ogonna; Mähler, Niklas; Skotare, Tomas; et al.
Downregulating aspen xylan biosynthetic GT43 genes in developing wood stimulates growth via reprograming of the transcriptome
New Phytologist, Vol. 219, (1) : 230-245
Ratke, Christine; Terebieniec, Barbara K.; Winestrand, Sandra; et al.
Comparison of catalytically non-productive adsorption of fungal proteins to lignins and pseudo-lignin using isobaric mass tagging
Bioresource Technology, Elsevier 2018, Vol. 268 : 393-401
Wang, Zhao; Jönsson, Leif J.
Chemical and structural factors influencing enzymatic saccharification of wood from aspen, birch and spruce
Biomass and Bioenergy, Elsevier 2018, Vol. 109 : 125-134
Wang, Zhao; Winestrand, Sandra; Gillgren, Thomas; et al.
Effects of impregnation of softwood with sulfuric acid and sulfur dioxide on chemical and physical characteristics, enzymatic digestibility, and fermentability
Bioresource Technology, Elsevier 2018, Vol. 247 : 200-208
Wang, Zhao; Wu, Guochao; Jönsson, Leif J.
Bacterial nanocellulose: scale-up of production and use for reinforcement of paper sheets
The 8th workshop on cellulose: regenerated cellulose and cellulose derivatives, Karlstad ; Umeå: Karlstads universitet ; Umeå universitet 2018 : 33-33
Wu, Guochao; Chen, Genqiang; Alriksson, Björn; et al.
Bioconversion of waste fiber sludge to bacterial nanocellulose and use for reinforcement of CTMP paper sheets
Polymers, MDPI AG 2017, Vol. 9, (9)
Chen, Genqiang; Wu, Guochao; Alriksson, Björn; et al.
Production of bacterial nanocellulose from waste fiber sludge and its use in papermaking
Abstracts of Papers of the American Chemical Society, American Chemical Society (ACS) 2017, Vol. 254
Chen, Genqiang; Wu, Guochao; Hong, Feng; et al.
A collection of genetically engineered Populus trees reveals wood biomass traits that predict glucose yield from enzymatic hydrolysis
Scientific Reports, Nature Publishing Group 2017, Vol. 7
Escamez, Sacha; Latha Gandla, Madhavi; Derba-Maceluch, Marta; et al.
Comparison of laccase-catalyzed cross-linking of organosolv lignin and lignosulfonates
International Journal of Biological Macromolecules, ELSEVIER SCIENCE BV 2017, Vol. 105, (1) : 438-446
Gillgren, Thomas; Hedenström, Mattias; Jönsson, Leif J.
Enhancing saccharification of cassava stems by starch hydrolysis prior to pretreatment
Industrial crops and products (Print), ELSEVIER SCIENCE BV 2017, Vol. 97 : 21-31
Martín, Carlos; Wei, Maogui; Xiong, Shaojun; et al.
In muro deacetylation of xylan affects lignin properties and improves saccharification of aspen wood
Biotechnology for Biofuels, Vol. 10
Pawar, Prashant Mohan-Anupama; Derba-Maceluch, Marta; Chong, Sun-Li; et al.
Downregulation of RWA genes in hybrid aspen affects xylan acetylation and wood saccharification
New Phytologist, Vol. 214 : 1491-1505
Pawar, Prashant Mohan-Anupama; Ratke, Christine; Balasubramanian, Vimal K.; et al.
Cytosolic invertase contributes to the supply of substrate for cellulose biosynthesis in developing wood
New Phytologist, Wiley-Blackwell 2017, Vol. 214, (2) : 796-807
Rende, Umut; Wang, Wei; Gandla, Madhavi Latha; et al.
Comparison of [HSO4](-), [Cl](-) and [MeCO2](-) as anions in pretreatment of aspen and spruce with imidazolium-based ionic liquids
BMC Biotechnology, BioMed Central 2017, Vol. 17
Wang, Zhao; Gräsvik, John; Jönsson, Leif J.; et al.
Profiling of Saccharomyces cerevisiae transcription factors for engineering the resistance of yeast to lignocellulose-derived inhibitors in biomass conversion
Microbial Cell Factories, BioMed Central 2017, Vol. 16
Wu, Guochao; Xu, Zixiang; Jönsson, Leif J.
Comparison of tolerance of four bacterial nanocellulose-producing strains to lignocellulose-derived inhibitors
Microbial Cell Factories, BioMed Central 2017, Vol. 16
Zou, Xiaozhou; Wu, Guochao; Stagge, Stefan; et al.
Different performance of nanocellulose-producing bacterial strains in lignocellulose-derived inhibitors added culture media
Abstracts of Papers of the American Chemical Society, American Chemical Society (ACS) 2017, Vol. 254
Zou, Xiaozhou; Wu, Guochao; Stagge, Stefan; et al.
Production of bacterial nanocellulose and enzyme from [AMIM]Cl-pretreated waste cotton fabrics: effects of dyes on enzymatic saccharification and nanocellulose production
Journal of chemical technology and biotechnology (1986), Vol. 91, (5) : 1413-1421
Guo, Xiang; Chen, Lin; Tang, Jingyu; et al.
Pretreatment of lignocellulose: Formation of inhibitory by-products and strategies for minimizing their effects
Bioresource Technology, Vol. 199 : 103-112
Jonsson, Leif J.; Martin, Carlos
Biochemical Conversion of Torrefied Norway Spruce After Pretreatment with Acid or Ionic Liquid
Bioenergy Research, Vol. 9, (1) : 355-368
Normark, Monica; Pommer, Linda; Gräsvik, John; et al.
Using in situ nanocellulose-coating technology based on dynamic bacterial cultures for upgrading conventional biomedical materials and reinforcing nanocellulose hydrogels
Biotechnology progress (Print), Wiley-Blackwell 2016, Vol. 32, (4) : 1077-1084
Zhang, Peng; Chen, Lin; Zhang, Qingsong; et al.
Techno-economic evaluation of conditioning with sodium sulfite for bioethanol production from softwood
Bioresource Technology, Vol. 196 : 129-135
Cavka, Adnan; Martin, Carlos; Alriksson, Bjorn; et al.
Identification of Small Aliphatic Aldehydes in Pretreated Lignocellulosic Feedstocks and Evaluation of Their Inhibitory Effects on Yeast
Journal of Agricultural and Food Chemistry, Vol. 63, (44) : 9747-9754
Cavka, Adnan; Stagge, Stefan; Jönsson, Leif J.
Ozone detoxification of steam-pretreated Norway spruce
Biotechnology for Biofuels, BioMed Central 2015, Vol. 8
Cavka, Adnan; Wallenius, Anna; Alriksson, Björn; et al.
Expression of a fungal glucuronoyl esterase in Populus: Effects on wood properties and saccharification efficiency
Phytochemistry, Vol. 112 : 210-220
Gandla, Madhavi Latha; Derba-Maceluch, Marta; Liu, Xiaokun; et al.
Identification of benzoquinones in pretreated lignocellulosic feedstocks and inhibitory effects on yeast
AMB Express, BioMed Central 2015, Vol. 5
Stagge, Stefan; Cavka, Adnan; Jönsson, Leif J
Aspen pectate lyase PtxtPL1-27 mobilizes matrix polysaccharides from woody tissues and improves saccharification yield
Biotechnology for Biofuels, Vol. 7 : 11-
Biswal, Ajaya K.; Soeno, Kazuo; Gandla, Madhavi Latha; et al.
Production of cellulosic ethanol and enzyme from waste fiber sludge using SSF, recycling of hydrolytic enzymes and yeast, and recombinant cellulase-producing Aspergillus niger
Journal of Industrial Microbiology & Biotechnology, Springer Berlin/Heidelberg 2014, Vol. 41, (8) : 1191-1200
Cavka, Adnan; Alriksson, Björn; Rose, Shaunita H.; et al.
Evaluation of four ionic liquids for pretreatment of lignocellulosic biomass.
BMC Biotechnology, Springer 2014, Vol. 14, (1) : 34-45
Gräsvik, John; Winestrand, Sandra; Normark, Monica; et al.
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Forskningsprojekt

1 januari 2021 till 31 december 2024
Enzymatisk modifiering av lignin av oxidoreduktaser från vednedbrytande svampar