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Steven D. Karlen

university of wisconsin madison

41H-index
132Paper Count
5.1KCitation Count
Published Papers 67
Publication Date
Solvent selection for a biomass-to-bioproduct pipeline through integrated reductive catalytic fractionation and microbial funneling
err2026-02-27
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errSarada Sripada †; Juriti Rajbangshi †; Emmanuel A. Aboagye †; Maximiliano García-Mancilla; Timothy J. Donohue; Daniel R. Noguera; Reid C. Van Lehn; Christos T. Maravelias; Steven D. Karlen; Canan Sener
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Using Novosphingobium aromaticivorans for Concurrent Production of Intracellular and Extracellular Products from Aromatics Extracted from Poplar Biomass
err2026-02-17
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errBumkyu Kim; Benjamin W. Hall; Dennis V. Haak; Jason Coplien; Steven D. Karlen; Timothy J. Donohue; Daniel R. Noguera
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Cover Feature: Biotransformation of Phenolics in Spent Liquor from Aqueous Ammonia Pretreatment (ChemSusChem 22/2025)
err2025-11-24
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errShengfei Zhou; Maximiliano García-Mancilla; Jordi Francis Clar; Troy M. Runge; Timothy J. Donohue; Daniel R. Noguera; Steven D. Karlen
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Integrating catalytic fractionation and microbial funneling to produce 2-pyrone-4; 6-dicarboxylic acid and ethanol
err2025-11-05
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errCanan Sener †; Emmanuel A. Aboagye †; Steven D. Karlen; Jose M. Perez; German E. Umana; Yaoping Zhang ‡; José Serate; Timothy J. Donohue; Daniel R. Noguera; Christos T. Maravelias
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Biotransformation of Phenolics in Spent Liquor from Aqueous Ammonia Pretreatment
err2025-09-10
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errShengfei Zhou; Maximiliano García-Mancilla; Jordi Francis Clar; Troy M. Runge; Timothy J. Donohue; Daniel R. Noguera; Steven D. Karlen
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Hempseed cell wall polysaccharides are dominated by linear xylans and cellulose: Comprehensive structural profiling of ten cultivars of industrial hemp, Cannabis sativa L.
err2025-05-13
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PREAI
errPandeya, Prakash Raj; Black, Ian M.; Karlen, Steven D.; Heiss, Christian; Tseng, Yen-Chang; Downie, A. Bruce; Azadi, Parastoo; Schendel, Rachel R.
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p-Coumaroylated Lignins Are Natively Produced in Three Rosales Families
err2025-02-04
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errOAAI
errHellinger, Jan; Ralph, John; Karlen, Steven D.
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Use of Renewable Alcohols in Autocatalytic Production of Aspen Organosolv Lignins
err2024-08-23
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errBujanovic, Biljana M.; Hirth, Kolby; Ralph, Sally; Reiner, Richard S.; Dongre, Prajakta; Mickles, Clayton; Karlen, Steven D.; Baez, Carlos; Clemons, Craig
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Enhancing monolignol ferulate conjugate levels in poplar lignin via OsFMT1
err2024-07-13
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errUnda, Faride; de Vries, Lisanne; Karlen, Steven D.; Rainbow, Jordan; Zhang, Chengcheng; Bartley, Laura E.; Kim, Hoon; Ralph, John; Mansfield, Shawn D.
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Quantification of Native Lignin Structural Features with Gel-Phase 2D-HSQC0 Reveals Lignin Structural Changes During Extraction
err2024-06-24
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errBourmaud, Claire L.; Bertella, Stefania; Rico, Anna Bosch; Karlen, Steven D.; Ralph, John; Luterbacher, Jeremy S.
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Production of Biomass-Derived p-Hydroxybenzamide: Synthesis of p-Aminophenol and Paracetamol
err2024-04-26
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errKarlen, Steven D.; Timokhin, Vitaliy I.; Sener, Canan; Mobley, Justin K.; Runge, Troy; Ralph, John
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Functional and Evolutionary Integration of a Fungal Gene With a Bacterial Operon
err2024-02-28
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errSun, Liang; David, Kyle T.; Wolters, John F.; Karlen, Steven D.; Goncalves, Carla; Opulente, Dana A.; Labella, Abigail Leavitt; Groenewald, Marizeth; Zhou, Xiaofan; Shen, Xing-Xing; Rokas, Antonis; Hittinger, Chris Todd
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Achieving high productivity of 2-pyrone-4,6-dicarboxylic acid from aqueous aromatic streams with Novosphingobium aromaticivorans
err2024-01-01
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errKim, Bumkyu; Perez, Jose M.; Karlen, Steven D.; Coplien, Jason; Donohue, Timothy J.; Noguera, Daniel R.
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Poplar lignin structural changes during extraction in γ-valerolactone (GVL)
err2023-01-01
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errCheng, Feng; Liu, Sarah; Karlen, Steven D.; Kim, Hoon; Lu, Fachuang; Ralph, John; Ramos, Leida Vazquez M.; Huber, George W.; Dumesic, James A.
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Metabolic engineering of p-hydroxybenzoate in poplar lignin
err2022-10-25
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errMottiar, Yaseen; Karlen, Steven D.; Goacher, Robyn E.; Ralph, John; Mansfield, Shawn D.
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Identification and characterization of a set of monocot BAHD monolignol transferases
err2022-02-03
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errSmith, Rebecca A.; Beebe, Emily T.; Bingman, Craig A.; Vander Meulen, Kirk; Eugene, Alexis; Steiner, Alexander J.; Karlen, Steven D.; Ralph, John; Fox, Brian G.
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Integrating lignin depolymerization with microbial funneling processes using agronomically relevant feedstocks
err2022-01-01
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errPerez, Jose M.; Sener, Canan; Misra, Shamik; Umana, German E.; Coplien, Jason; Haak, Dennis; Li, Yanding; Maravelias, Christos T.; Karlen, Steven D.; Ralph, John; Donohue, Timothy J.; Noguera, Daniel R.
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pHBMT1, a BAHD-family monolignol acyltransferase, mediates lignin acylation in poplar
err2021-11-22
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errde Vries, Lisanne; MacKay, Heather A.; Smith, Rebecca A.; Mottiar, Yaseen; Karlen, Steven D.; Unda, Faride; Muirragui, Emilia; Bingman, Craig; Vander Meulen, Kirk; Beebe, Emily T.; Fox, Brian G.; Ralph, John; Mansfield, Shawn D.
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