Poster presentation

(2^nd Day 17:30 – 19:30)

P01

Study on the optimal conditions for generation of lignin-derived aromatic aldehyde and acid under hydrogen peroxide bleaching conditions
(Univ. Tokyo, Japan) 〇Tatsuyuki Sakai, Takuya Akiyama, Tomoya Yokoyama, Yuji Matsumoto

P02

Enzymatic polymerization of monolignols in organic solvents
(Toyama Prefectural Univ., Japan) 〇Ayana Yamashita, Takao Kishimoto,
Masahiro Hamada, Noriyuki Nakajima, Daisuke Urabe

P03

Effects of lignin extraction and structural differences on nanoparticle formation
(Seoul National Univ., South Korea) 〇Jae Hoon Lee, In-Gyu Choi, Joon Weon Choi

P04

Structural characterization of lignin extracted from willow by deep eutectic solvents (DESs)
(Qilu Univ. Technol., China) 〇Yu Liu, Tengfei Li, Gaojin Lyu

P05

Efficient depolymerization of lignin in methanol/formic acid media by microwave heating
(Qilu Univ. Technol., China) 〇Lupeng Shao, Feng Xu

P06

Structural and thermochemical analysis of lignin extracted from willow by deep eutectic solvents
(Qilu Univ. Technol.) 〇Gaojin Lyu, Chao Wang, Xingxiang Ji, Guihua Yang, Jiachuan Chen

P07

Generation of lignin-enriched grass biomass by targeted knockout of transcriptional repressors for lignification
(Kyoto Univ., Japan¹, Tokushima Univ., Japan²) 〇Takuji Miyamoto¹, Rie Takada¹,
Yuki Tobimatsu¹, Yuri Takeda¹, Shiro Suzuki¹, Masaomi Yamamura¹, Keishi Osakabe²,
Yuriko Osakabe², Masahiro Sakamoto¹, Toshiaki Umezawa¹

P08

Effects of mutations in hirA encoding a putative chromatin remodeler on lignin degradation and transcriptional expression of wood degrading enzyme genes in Pleurotus ostreatus
(Kyoto Univ., Japan) 〇Hongli Wu, Takehito Nakazawa, Ryota Morimoto, Shivani, Masahiro Sakamoto, Yoichi Honda

P09

Altered lignin structure and improved biomass properties of rice mutants deficient in tricin biosynthetic genes
(Kyoto Univ., Japan¹, Univ. Hong Kong, China²) 〇Pui Ying Lam^1,2, Yuki Tobimatsu¹, Toshiaki Umezawa¹, Clive Lo²

P10

NMR study on binding sites of 13C lignin oligomer models with carbohydrate binding module of Cel7A from Trichoderma reesei
(Kyoto Univ., Japan) Yuki Tokunaga, Takashi Nagata, Keiko Kondo, Masato Katahira,
〇Takashi Watanabe

P11

Analysis of cell wall components of GUX, XAT -RNAi transformants of rice
(Kyoto Univ., Japan) 〇Tomohiko Hasegawa, Takuji Miyamoto, Masaomi Yamamura, Takehito Nakazawa, Yoichi Honda, Toshiaki Umezawa, Masahiro Sakamoto

P12

Utilization of plant biomass as nanoparticulated lignin derivative via simultaneous enzymatic saccharification and comminution
(National Institute of Advanced Industrial Science and Technology, Japan¹, Tokyo Univ. Agri. Tech., Japan², Forestry and Forest Products Research Institute, Japan³) 〇Kazuhiro Shikinaka¹, Yoichi Tominaga², Masaya Nakamura³, Yuichiro Otsuka³

P13

Elastic and self-healable polyelectrolyte complexes from lignosulfonate
(National Institute of Advanced Industrial Science and Technology, Japan) 〇Kazunori Ushimaru, Tomotake Morita, Tokuma Fukuoka

P14

Performance of lignin antioxidants - effects of lignin demethylation and reaction time of DPPH radical assay
(VTT Tech. Res. Centre., Finland) 〇Petri Widsten, Taina Ohra-aho, Marc Borrega, Tarja Tamminen, Tiina Liitiä

P15

Stereoselective formation of β-O-4 structures from quinone methides: Effects of solvent, and the structures of quinone methide lignin models
(Univ. Tokyo, Japan¹, Forestry and Forest Products Research Institute, Japan²) Xuhai Zhu¹, 〇Takuya Akiyama², Tomoya Yokoyama¹, Yuji Matsumoto¹

P16

Mechanistic study of diaryl ether bond cleavage during lignin hydrogenolysis using advanced lignin model compounds
(Univ. Wisconsin-Madison, USA, Great Lakes Bioenergy Research Center, USA)
〇Yanding Li, Benginur Demir, Steven D. Karlen, Hoon Kim, James A. Dumesic, John Ralph

P18

Distribution of monolignol glucosides in Pinus thunbergii compression and opposite woods
(Nagoya Univ., Japan) 〇Dan Aoki, Naoki Maeda, Yasuyuki Matsushita, Masato Yoshida, Kazuhiko Fukushima

P19

Softwood-derived polyethylene glycol (PEG)-modified glycol lignins (GLs): Thermal properties and structural insights
(Forestry and Forest Products Research Institute, Japan¹, Kyoto Univ., Japan²) 〇Thi Thi Nge¹, Shiho Takahashi¹, Eri Takata¹, Yasunori Ohashi¹, Masaomi Yamamura², Yuki Tobimatsu², Toshiaki Umezawa², Tatsuhiko Yamada¹

P20

Effect of structure of technical lignin on the electrochemical performance of lignin-derived porous carbon
(South China Univ. Tech., China) 〇Dongjie Yang, WeiFeng Liu, Yong Qian, Xueqing Qiu

P21

Cytotoxicity of lignin-derived compounds isolated from bamboo (Phyllostachys pubescence) on cancer cell line
(Kyushu Univ., Japan) 〇Hiroshima Shota, Kakoi Takumi, Hayashi Junya, Tsutsumi Yuji, Shimizu Kuniyoshi

P22

Synthesis and evaluation of lignin-binding 5-residue peptides
(Kyoto Univ., Japan¹, JST CREST, Japan²) 〇Yuya Nakatani¹, Hikaru Takaya¹, Kazuhiro Hayashi^1,2, Eiji Nakata¹, Takashi Morii¹, Masaharu Nakamura¹

P23

Difference in the acidolytic reactions between phenolic and non-phenolic lignin model compounds
(Univ. Tokyo, Japan¹, Forestry and Forest Products Research Institute, Japan²) 〇Qiao-qiao Ye¹, Takuya Akiyama², Tomoya Yokoyama¹, Yuji Matsumoto¹

P24

Effects of multiple disruption of putative ligninolytic enzyme genes on wood lignin degradation in Pleurotus ostreatus.
(Kyoto Univ., Japan) 〇Yufan Zhang, Takehito Nakazawa, Rina Kodera, Chinami Saka, Hongli Wu, Masahiro Sakamoto, Yoichi Honda

P25

Iron acquisition pathways essential for the catabolism of lignin-derived aromatics in Sphingobium sp. SYK-6
(Nagaoka Univ. Tech., Japan) 〇Masaya Fujita, Taichi Sakumoto, Kenta Tanatani, Naofumi Kamimura, Eiji Masai

P26

The inner membrane transporter system for lignin-derived aromatic compounds in Pseudomonas putida
(Nagaoka Univ. Tech., Japan) 〇Ayumu Wada, Kosuke Mori, Naofumi Kamimura, Eiji Masai

P27

Discovery of vceA and vceB involved in the conversion of a metabolite of arylglycerol-β-aryl ether and the metabolic design for lignin valorization utilizing these genes
(Nagaoka Univ. Tech., Japan) 〇Yudai Higuchi, Ryo Kato, Koichiro Tsubota, Naofumi Kamimura, Eiji Masai

P28

Structural alterations of corncob lignin during cellulosic ethanol production process
(Qilu Univ. Technol., China) 〇Chao Wang, Lupeng Shao, Gaojin Lyu, Guihua Yang

P29

Catalytic depolymerization of softwood kraft lignin for liquid fuel production
(Univ. Sci. Technol. China¹, North Carolina State Univ., USA²) Wenzhi Li¹, 〇Hou-min Chang², Hasan Jameel²

P30

A method to regioselectively iodine-tag free-phenolic aromatic endgroups in lignin for 1H-13C–HSQC NMR analysis
(Univ. Wisconsin-Madison, USA¹, Great Lakes Bioenergy Research Center, USA²)
〇Daisuke Ando¹, John Ralph^1,2

P31

Utilization of all components in lignocellulosic biomass by means of Multi-Phase Separation
(Idemitsu Kosan Co.,Ltd., Japan¹, Hokkaido Univ., Japan²) 〇Yoshihito Koyama^1,2, Yuki Kawamata², Takuya Yoshikawa², Yuta Nakasaka², Takao Masuda²

P32

Exploring enzymatic genes for lignin engineering
(National Institute of Advanced Industrial Science and Technology, Japan¹,, Nagaoka Univ. Tech., Japan², Tokyo Univ. Agri. Tech., Japan³) 〇Koichiro Tsubota^1,2, Shingo Sakamoto¹, Naofumi Kamimura², Shinya Kajita³, Eiji Masai², Nobutaka Mitsuda¹

P33

Synthesis of new phenyl glycoside type LCC model compounds for NMR analysis of native LCC
(Kyoto Univ., Japan) 〇Sayaka Sakurai, Yuki Tobimatsu, Hiroshi Kamitakahara, Yoshikuni Teramoto, Toshiyuki Takano

P34

Hydrogen peroxide involved in ligninolytic enzymes of a white-rot fungus Phanerochaete crassa WD1694`
(Forestry and Forest Products Research Institute, Japan) 〇Mariko Takano

P35

Electro-oxidation of artificial lignin with mediators (promazine hydrochloride, linoleic acid)
(Kyoto Univ., Japan) 〇Bing Xie, Yuki Tobimatsu, Hiroshi Kamitakahara, Yoshikuni Teramoto, Toshiyuki Takano

P36

A quantitative study on lignin in tree leaves, using methoxy content and yields of nitrobenzene oxidation products
(Hokkaido Univ., Japan) 〇Shutaro Tomiyama, Keiichi Koda, Toshizumi Miyamoto, Yasumitsu Uraki

P37

Effect of solvent on formation of benzyl cation structure in lignin acidolysis
(Univ. Tokyo, Japan) 〇Masaki Hirata, Takuya Akiyama, Tomoya Yokoyama, Yuji Matsumoto

P38

Immunolocalization of lignin substructures, non-cellulosic polysaccharides and arabinogalactan protein in G-layers of S1+G type tension wood fibers in several Japanese hardwoods
(Kyoto Univ., Japan¹, Hokkaido Univ., Japan²) 〇Arata Yoshinaga¹, Tatsuya Awano¹, Keiichi Koda², Yutaka Tamai², Yasumitsu Uraki², Keiji Takabe¹

P39

Synthesis of epoxy resin using cedar-derived glycol lignin modified in ethanol
(National Institute of Advanced Industrial Science and Technology, Japan¹, Forestry and Forest Products Research Institute, Japan²) 〇Osamu Tanaike¹, Kenta Ono¹, Ryo Ishii¹, Kazuhiro Shikinaka¹, Takeo Ebina¹, Thi Thi Nge², Tatsuhiko Yamada²

P40

Comprehensive utilization of bioethanol fermentation residues for production of value-added resins: Synergistic effect of lignin and carbohydrates
(Beijing Forestry Univ., China¹, Power Dekor (JiangSu) Wood Research Co., Ltd., China², Univ. Malaysia Terengganu, Malaysia³, Dalian Polytechnic Univ., China⁴) Bo Pang¹, Bao-Cheng Zhao², Su Shiung Lam³, 〇Tong-Qi Yuan¹, Run-Cang Sun⁴

P41

A metal-free and flexible supercapacitor based on redox-active lignin functionalized graphene hydrogel
(Qilu Univ. Technol., China¹, Beijing Forestry Univ., China²) 〇Fengfeng Li¹, Guihua Yang¹, Xiluan Wang², Runcang Sun²

P42

Vanillin production from lignin in 1 L tetrabutylammonium hydroxide solution
(Kyoto Prefectural Univ., Japan¹, Forestry and Forest Products Research Institute, Japan²) 〇Daiki Okamoto¹, Takashi Hosoya¹, Hisashi Miyafuji¹, Tatsuhiko Yamada²

P43

Delignification of bamboo via organosolv treatment using n-butanol/water biphasic system
(Hokkaido Univ., Japan¹, Kindai Univ., Japan²) 〇Takuya Yoshikawa¹, Yuki Kawamata¹, Misuzu Matsumoto¹, Yuta Nakasaka¹, Akio Inoue², Motohiro Sato¹, Takao Masuda¹

P44

Simultaneously enhancing the stress and strain of cellulose nanofibril films by lignosulfonic acid
(South China Univ. Tech., China) 〇Zhiqiang Fang, Jie Zhou, Weifeng Liu, Yu Liu, Dongjie Yang, Guanhui Li, Xueqing Qiu

P45

Conversion of lignin side-streams originating from novel biorefineries into high-performance dispersants by LigniOx technology
(VTT Tech. Res. Centre., Finland¹, Fortum, Finland²) Anna Kalliola¹, Tapio Vehmas¹, Patrik Borenius², Hanne Wikberg², 〇Tiina Liitiä¹

P46

Ternary deep eutectic solvents as an effective liquid for regenerating lignin in application of rigid polyurethane foam
(Shaanxi Univ. Sci. Tech., China) Yang Yang, Rui Tang, Danwei Xue, 〇Bailiang Xue

P47

Artificial lignification improves mechanical property of cellulose microfibril gel
(Kyoto Univ., Japan) 〇Tsubasa Yonekawa, Kentaro Abe, Hiroyuki Yano

P48

Multidetector gas chromatography for the identification and absolute quantification of volatiles from lignin with multiple headspace sampling-solid-phase microextraction
(University of Natural Resources and Life Sciences, Austria¹, Åbo Akademi Univ., Finland²) Matthias Guggenberger¹, Antje Potthast¹, Thomas Rosenau^1,2, 〇Stefan Böhmdorfer¹

P49

Lignin derivative application as wood surface coating agent and its chemical properties from Sengon pulp black liquor
(Forest Products Research and Development Center, Indonesia¹, Research Center for Chemistry Indonesian Institute of Science PUSPIPTEK Serpong, Indonesia²) 〇Ina Winarni¹, Totok K Waluyo¹, T. Beuna Bardant², Gustan Pari¹, Adi Santoso¹

P50

Estimation of physical properties of polymer composites consisting of nanoparticulated lignin obtained by simultaneous enzymatic saccharification and comminution of plants
(Tokyo Univ. Agri. Tech., Japan¹, Forestry and Forest Products Research Institute, Japan², National Institute of Advanced Industrial Science and Technology, Japan³) 〇Ai Tsukidate¹, Haruka Sotome¹, Masaya Nakamura², Yuichiro Otsuka², Ronald R. Navarro², Kazuhiro Shikinaka³, Yoichi Tominaga¹

P51

Expression of a rice ferulate monolignol transferase in Arabidopsis improves cell wall suitability for biorefining
(Univ. Oklahoma, USA¹, Univ. Wisconsin-Madison, USA², Joint BioEnergy Institute, USA³, Michigan State Univ., USA⁴, Kyoto Univ., Japan⁵) Chengcheng Zhang¹, Rebecca A. Smith², Steven D. Karlen², Alex Tsai³, Matthew L. Peck¹, Mary F. LaPorte¹, Nicholas Santoro⁴, Mahbobeh Lesani¹, Henrik V. Scheller³, John Ralph², 〇Laura E. Bartley^1,5

P52

Down-regulation of pyruvate decarboxylase gene of white-rot fungus Phlebia sp. MG-60 modify the productivity of extracellular peroxidase activity
(Univ. Miyazaki, Japan) 〇Taichi Motoda, Ichiro Kamei

P53

Identification of the differentially-expressed genes in Novosphingobium sp. MBES0⁴ in response to lignin related compounds
(Gunma Univ., Japan¹, JAMSTEC, Japan², Kyoto Univ., Japan³) 〇Yukari Ohta¹, Shun`ichi Ishii², Tohru Yarimizu¹, Misato Yamada³, Hiroshi Nishimura³, Takashi Watanabe³

P54

Quantitative study on condensation reaction of lignin under alkaline cooking conditions
(Univ. Tokyo, Japan) 〇Toshihiro Komatsu, Takuya Akiyama, Tomoya Yokoyama, Yuji Matsumoto

P55

Structural analyses of covalent linkages between lignin and hemicellulose in wood cell walls
(Kyoto Univ., Japan) 〇Hiroshi Nishimura, Kazuma Nagata, Misato Yamada, Takashi Nagata, Masato Katahira, Takashi Watanabe

P56

Fractionation and analysis of lignin-carbohydrate complex using lignin-degrading enzymes
(Kyoto Univ., Japan¹, JAMSTEC, Japan², Gunma Univ., Japan³) 〇Saho Kashima¹, Hiroshi Nishimura¹, Shizuka Sakon¹, Misato Yamada¹, Yasuhiro Shimane², Yukari Ohta^2,3, Keiko Kondo¹, Yudai Yamaoki¹, Takashi Nagata¹, Masato Katahira¹, Takashi Watanabe¹

P57

How lignin properties can define its application in polyurethane?
(Michigan State Univ., USA) Mona Alinejad, Christian Henry, 〇Mojgan Nejad

P58

Structural features of LignoBoost® Eucalyptus globulus kraft lignin with respect to its potential applications
(Univ. Aveiro, Portugal¹, RAIZ, Portugal²) 〇Fernanda R. Vieira¹, Ana B. Timmons¹, Dmitry Evtyugin¹, Paula C. R. Pinto²

P59

A study on the mineralization of low-molecular weight aromatic compounds by white-rot fungi
(Hokkaido Univ., Japan) 〇Shota Nagai, Kengo Shigetomi, Makoto Ubukata

P60

Development and properties of novel functional materials using a metabolicintermediate of lignin, 2-pyrone-4,6-dicarboxylic acid
(Hosei Univ., Japan¹, Forestry and Forest Products Research Institute, Japan²)
〇Hironori Ogata¹, Masaru Ide¹, Yuichiro Otsuka², Masaya Nakamura²

P61

Comparison of molar masses obtained by size-exclusion chromatography combined with multi-angle laser light-scattering detectors between technical lignins and 8-O-4` type of polymeric lignin models under two solvent systems
(Hokkaido Univ., Japan¹, South China Univ. Tech., China²) 〇Linping Wang¹, Kengo Shigetomi¹, Keiichi Koda¹, Aori Gele², Yasumitsu Uraki¹

P62

Current status of molar mass determination of lignin by size exclusion chromatography
(University of Natural Resources and Life Sciences, Austria¹, Wyatt Tech., Germany², Univ. Pardubice, Czech Republic³, Åbo Akademi Univ., Finland⁴) 〇Grigory Zinovyev¹, Irina Sulaeva¹, Stepan Podzimek^2,3, Ivan Sumerskii¹, Thomas Rosenau^1,4, Antje Potthast¹

P63

Modeling pyrolytic behavior of pre-oxidized lignin using representative β-ether-type lignin models
(Qilu Univ. Technol.) 〇Yu Liu

P64

Structural features of cork lignin from Quercus suber
(Univ. Aveiro, Portugal¹, Amorim & Irmãos SA, Portugal²) 〇Diana G. Branco¹, Joana R. Campos¹, Luís Cabrita², Dmitry.V. Evtuguin¹

P65

Structural changes in lignin during eucalypt wood thermal pretreatment
(Univ. de Lisboa, Portugal¹, Univ. Aveiro, Portugal²) Ana C.S. Lourenço¹, 〇Dmitry V. Evtuguin²

P66

Genome sequence of fungus Inonotus obliquus strain IO-B2 (NBRC 113408) reveals insights into wood degradation
(Tokyo Univ. Agri. Tech., Japan¹, Utsunomiya Univ., Japan², Palangka Raya Univ., Indonesia³, Forest Tree Breeding Center, Kyushu Regional Breeding Office, Japan⁴, Forestry and Forest Products Research Institute, Japan⁵) 〇Retno Agnestisia^1,2,3, Rei Chino⁴, Kaito Nodera², Haruna Aiso-Sanada⁵, Nezu Ikumi², Tomohiro Suzuki², Futoshi Ishiguri², Shinso Yokota²

P67

Structural variations of lignin macromolecule from different growth stages of Poplar (Populus tomentosa)
(Beijing Forestry Univ., Japan) Han-Min Wang, Cheng-Ye Ma, 〇Jia-Long Wen, Tong-Qi Yuan, Run-Cang Sun

P68

Construction of a synthetic consortium of bacteria and white rot fungus exhibiting higher ligninolytic activities
(Shizuoka Univ., Japan) 〇Toshio Mori, Masaki Matsumura, Taiki Terashima, Hirokazu Kawagishi, Hirofumi Hirai

P69

Microwave-assisted degradation of woody biomass for application as antiviral agent against encephalomycarditis virus
(Kyoto Univ., Japan) 〇Ruibo Li, Ryota Ouda, Chihiro Kimura, Hiroshi Nishimura, Takashi Fujita, Takashi Watanabe

P70

Thermal superinsulating monolithic lignin-phenol-formaldehyde aerogels and carbon aerogels of high internal surface
(University of Natural Resources and Life Sciences, Austria¹, University of Vienna, Austria², Kompetenzzentrum Holz GmbH, Austria³, Mines ParisTech, France⁴, Elettra - Sincrotrone Trieste, Italy⁵) Budjav, E.¹, Ghorbani, M. ², Konnerth, J. ², Mitterer, C.¹, Unterweger, C.³, Rigacci, A.⁴, Ilbizian, P.⁴, Rennhofer, H.¹, Lichtenegger, H.¹, Bernstorff, S.⁵, 〇Liebner, F.¹

P71

Analysis of transgenic poplar transformed with a gene for double bond reductase derived from Parvibaclum lavametivorans DS-1
(Tokyo Univ. Agri. Tech., Japan¹, Univ. Tokyo, Japan², Forestry and Forest Products Research Institute, Japan³, Nagaoka Univ. Tech., Japan⁴, Univ. Wisconsin-Madison, USA⁵, Great Lakes Bioenergy Research Center, USA⁶) 〇Shi Hu¹, Nuoendagula¹, Li Mei¹, Masanobu Yamamoto¹, Haruka Hirayama², Takuya Akiyama³, Shingo Watanabe⁴, Naofumi Kamimura⁴, Eiji Masai⁴, John Ralph^5,6, Shinya Kajita¹

P72

Chemical characteristics of bamboo (Phyllostachys pubescens) thermomechanical pulp fractions
(Zhejiang University of Science and Technology, China¹, Univ. Tsukuba, Japan², Vietnamese Academy of Forest Sciences, Vietnam³) Guangfan JIN¹, Vu Thang Do^2,3, Yinchao Xu¹, 〇Akiko Nakagawa-Izumi²

P73

High-purity lignin isolated from poplar wood meal through dissolving treatment with deep eutectic solvents
(Nanjing Forestry Univ., China) Yujie Chen, 〇Lili Zhang, Jin Xia, Yiqian Yang, Yimin Fan, Zhiguo Wang

P74

Comparison of properties of Eucalyptus and Bamboo kraft pulping black liquor after partial removal lignin
(Nanjing Forestry Univ., China) Tao Wang, Chen Wang, Hao Ren, Yi Jing, 〇Guolin Tong

P75

Structure-antioxidant activity relationship of active oxygen catalytic lignin and lignin-carbohydrate complex
(Nanjing Forestry Univ., China) 〇Bo Jiang, Yu Zhang, Lihui Gu, Yongcan Jin

P76

Lignin as a wood-inspired binder enabled strong, water stable and biodegradable paper for plastic replacement
(Nanjing Forestry Univ., China¹, Univ. Maryland, USA²) Bo Jiang^1,2, Liangbing Hu², 〇Yongcan Jin¹

P77

Carbonate-oxygen pretreatment of waste wheat straw for enhancing enzymatic saccharification
(Nanjing Forestry Univ., China¹, Guangxi Univ., China²) Chen Hui¹, Mao Jiangyun¹, Min Douyong², Jin Yongcan¹