和田 昌久

Last Update: 2017/07/18 17:34:29

Print

Name(Kanji/Kana/Abecedarium Latinum)
和田 昌久/ワダ マサヒサ/Masahisa Wada
Primary department(Org1/Org2/Org3/Job title)
農学研究科/森林科学専攻生物材料工学講座/准教授
Faculty
Org1 Org2 Org3 Job title
農学部
Academic degree
Field(Japanese) Field(English) University(Japanese) University(English) Method
修士(農学) 東京大学
博士(農学) 東京大学
Research Topics
(Japanese)
セルロースを中心とする多糖の固体構造・物性と機能化
(English)
Solid state structure, physical property, and functionalization of polysaccharides: cellulose, chitin, etc.
Overview of your research
(Japanese)
生物が作り出す最多量の有機資源である結晶性多糖の構造、物理的性質、化学反応、特異な現象を解明し、それらの知識を高機能性材料の創製に活かすことを目的に研究に取り組んでいる。
(English)
My research purpose is to elucidate biosynthetic mechanism, structures, physical properties, chemical reactions, and singular phenomena of structural polysaccharides that are abundant bioresources produced by living organism.
Fields of research (key words)
Key words(Japanese) Key words(English)
セルロース Cellulose
結晶 Crystal
磁場配向 Magnetic orientation
X線回折 X-ray diffraction
Published Papers > Published Papers
(文系研究者の一般的な論文集への寄稿や単行本の分担執筆などは「著書等」を参照してください)
Authors Title Bibliography Date Peer-Review Language
U.J. Kim, Y.R. Lee, T.H. Kang, J.W. Choi, S. Kimura, M. Wada Protein adsorption of dialdehyde cellulose-crosslinked chitosan with high amino group contents Carbohydrate Polymers,163,34-42 2017 Refereed English
S. Puanglek, S. Kimura, Y. Enomoto-Rogers, T. Kabe, M. Yoshida, M. Wada, T. Iwata In vitro synthesis of linear α-1,3-glucan and chemical modification to ester derivatives exhibiting outstanding thermal properties Scientific Reports,6,30479 2016 Refereed English
D. Yamashita, S. Kimura, M. Samejima, M. Wada Effect of ammonia treatment on enzymatic hydrolysis and cell wall components of Erianthus Polymer Degradation and Stability,133,243-248 2016 Refereed English
T. Serizawa, M. Kato, H. Okura, T. Sawada, M. Wada Hydrolytic activities of artificial nanocellulose synthesized via phosphorylase-catalyzed enzymatic reactions Polymer Journal,48,4,539-544 2016 Refereed English
P.-K. Naito, Y. Ogawa, D. Sawada, Y. Nishiyama, T. Iwata, M. Wada X-ray crystal structure of anhydrous chitosan at atomic resolution Biopolymers,105,7,361-368 2016 Refereed English
S.-J. Sun, Y. Horikawa, M. Wada, J. Sugiyama, T. Imai Site-directed mutagenesis of bacterial cellulose synthase highlights sulfur–arene interaction as key to catalysis Carbohydrate Research,434,99-106 2016 Refereed English
D. Yamashita, S. Kimura, M. Wada, K. Takabe Improved Mäule color reaction provides more detailed information on syringyl lignin distribution in hardwood Journal of Wood Science,62,2,131-137 2016 Refereed English
S. Kimura, K. Nakamura, M. Wada, U. J. Kim, K. Azumi, T. Ojima, A. Nozawa, S. Kitamura, E. Hirose Cellulose is not degraded in the tunic of the edible ascidian Halocynthia roretzi contracting soft tunic syndrome Diseases of Aquatic Organisms,116,2,143-148 2015 Refereed English
P.-K. Naito, Y. Ogawa, S. Kimura, T. Iwata, M. Wada Crystal transition from hydrated chitosan and chitosan/monocarboxylic acid complex to anhydrous chitosan investigated by X-ray diffraction Journal of Polymer Science Part B: Polymer Physics,53,15,1065-1069 2015 Refereed English
K. Kobayashi, S. Kimura, P.-K. Naito, E. Togawa, and M. Wada Thermal expansion behavior of A- and B-type amylose crystals in the low-temperature region Carbohydrate Polymers,131,399-406 2015 Refereed English
Y. Ogawa, H. Hidaka, S. Kimura, U.J. Kim, S. Kuga, M. Wada Formation and stability of cellulose-copper-NaOH crystalline complex Cellulose,21,2,999-1006 2014 Refereed English
D. Sawada, Y. Ogawa, S. Kimura, Y. Nishiyama, P. Langan, M. Wada Solid-solvent molecular interactions observed in crystal structures of β-chitin complexes Cellulose,21,2,1007-1014 2014 Refereed English
N. Isobe, Y. Nishiyama, S. Kimura, M. Wada, S. Kuga Origin of hydrophilicity of cellulose hydrogel from aqueous LiOH/urea solvent coagulated with alkyl alcohols Cellulose,21,2,1043-1050 2014 Refereed English
Y. Ogawa, K. Noda, S. Kimura, M. Kitaoka, M. Wada Facile preparation of highly crystalline lamellae of (1→3)-β-D-glucan using an extract of Euglena gracilis International Journal of Biological Macromolecules,64,415-419 2014 Refereed English
H. Okura, M. Wada, T. Serizawa Dispersibility of HCl-treated Cellulose Nanocrystals with Water-dispersible Properties in Organic Solvents Chemistry Letters,43,5,601-603 2014 Refereed English
Y.J. Yang, J.M. Shin, T.H. Kang, S. Kimura, M. Wada, U.J. Kim Cellulose dissolution in aqueous lithium bromide solutions Cellulose,21,3,1175-1181 2014 Refereed English
Y. Kikkawa, M. Fukuda, T. Kimura, A. Kashiwada, K. MatsudaM. Kanesato, M. Wada, T. Imanaka, T. Tanaka Atomic force microscopic study of chitinase binding onto chitin and cellulose surfaces Biomacromolecules,15,3,1074-1077 2014 Refereed English
A. Nakamura, H. Watanabe, T. Ishida, T. Uchihashi, M. Wada, T. Ando, K. Igarashi, M. Samejima Trade-off between processivity and hydrolytic velocity of cellobiohydrolases at the surface of crystalline cellulose Journal of the American Chemical Society,136,12,4584-4592 2014 Refereed English
K. Igarashi, T. Uchihashi, T. Uchiyama, H. Sugimoto, M. Wada, K. Suzuki, S. Sakuda, T Ando, T. Watanabe, M. Samejima Two-way traffic of glycoside hydrolase family 18 processive chitinases on crystalline chitin Nature Communications,5,3975 2014 Refereed English
D. Sawada, L. Hanson, M. Wada, Y. Nishiyama, P. Langan The initial structure of cellulose during ammonia pretreatment Cellulose,21,1117-1126 2014 Refereed English
T. Imai, S. Sun, Y. Horikawa. M. Wada, J. Sugiyama Functional reconstitution of cellulose synthase in Escherichia coli Biomacromolecules,15,4206-4213 2014 Refereed English
K. Kobayashi, S. Kimura, E. Togawa, M. Wada Thermal expansion behavior of hydrate paramylon in the low-temperature region Carbohydrate Polymers,91,2,543-548 2013 Refereed English
N. Isobe, K. Noguchi, Y. Nishiyama, S. Kimura, M. Wada, S. Kuga Role of urea in alkaline dissolution of cellulose Cellulose,20,1,97-103 2013 Refereed English
D. Sawada, S. Kimura, Y. Nishiyama, P. Langan, M. Wada The crystal structure of mono-ethylenediamine β-chitin from synchrotron X-ray fiber diffraction Carbohydrate Polymers,92,2,1737-1742 2013 Refereed English
T. Serizawa, T. Sawada, H. Okura, M. Wada Hydrolytic activities of crystalline cellulose nanofibers Biomacromolecules,14,3,613-617 2013 Refereed English
X. Su, S. Kimura, M. Wada, U. J. Kim, S. Kuga Complexation of hydrazine with native cellulose in water and toluene Cellulose,20,3,1023-1029 2013 Refereed English
K. Kobayashi, S. Kimura, L. Heux, M. Wada Crystal transition between hydrate and anhydrous (1→3)-β-D-xylan from Penicillus dumetosus Carbohydrate Polymers,97,1,105-110 2013 Refereed English
A. Nakamura, T. Tsukada, S. Auer, T. Furuta, M. Wada, A. Koivula, K. Igarashi, M. Samejima Tryptophan residue at active-site tunnel entrance of Trichoderma reesei cellobiohydrolase Cel7A is important to initiate degradation of crystalline cellulose Journal of Biological Chemistry,288,19,13503-13510 2013 Refereed English
N. Isobe, X. Chen, U.J. Kim, S. Kimura, M. Wada, T. Saito, A. Isogai TEMPO-oxidized cellulose hydrogel as a high-capacity and reusable heavy metal ion adsorbent Journal of Hazardous Materials,260,195-201 2013 Refereed English
D. Sawada, Y. Nishiyama, L. Petridis, R. Parthasarathi, S. Gnanakaran, T. Forsyth, M. Wada, P. Langan Structure and dynamics of a complex of cellulose with EDA: insights into the action of amines on cellulose Cellulose,20,4,1563-1571 2013 Refereed English
T. Serizawa, T. Sawada, M. Wada Chirality-specific hydrolysis of amino acid substrates by cellulose nanofibers Chemical Communications,49,78,8827-8829 2013 Refereed English
Y. Ogawa, K. Kobayashi, S. Kimura, Y. Nishiyama, M. Wada, S. Kuga X-ray texture analysis indicates downward spinning of chitin microfibrils in tubeworm tube Journal of Structural Biology,184,2,212-216 2013 Refereed English
M. Wu, D. Sawada, Y. Ogawa, S. Kimura, M. Wada, S. Kuga Crystalline alignment of metal ions templated by β-chitin ester Cellulose,20,6,2757-2763 2013 Refereed English
D. Oka, K. Kobayashi, N. Isobe, Y. Ogawa, T. Yokoyama, S. Kimura, U.J. Kim, K. Tokuyasu, M. Wada Enzymatic hydrolysis of wood with alkaline treatment Journal of Wood Science,59,6,484-488 2013 Refereed English
D. Sawada, Y. Nishiyama, P. Langan, T. Forsyth, S. Kimura, M. Wada Direct determination of the hydrogen bonding arrangement in anhydrous β-chitin by neutron fiber diffraction Biomacromolecules,13,1,288-291 2012 Refereed English
J. Cai, S. Liu, J. Feng, S. Kimura, M. Wada, S. Kuga, L. Zhang Cellulose–silica nanocomposite aerogels by in situ formation of silica in cellulose gel Angewandte Chemie International Edition,51,9,2076-2079 2012 Refereed English
N. Isobe, S. Kimura, M. Wada, S. Kuga Mechanism of cellulose gelation from aqueous alkali-urea solution Carbohydrate Polymers,89,4,1298-1300 2012 Refereed English
K. Kobayashi, S. Kimura, U. J. Kim, K. Tokuyasu, M. Wada Enzymatic Hydrolysis of Cellulose Hydrates Cellulose,19,3,967-974 2012 Refereed English
K. Igarashi, T. Uchihashi, A. Koivula, M. Wada, S. Kimura, M. Penttilä, T. Ando, M. Samejima Visualization of cellobiohydrolase I from Trichoderma reesei moving on crystalline cellulose using high-speed atomic force microscopy Methods in Enzymology,510,169-182 2012 Refereed English
K. Igarashi, M. Maruyama, A. Nakamura, T. Ishida, M. Wada, M. Samejima Degradation of crystalline celluloses by Phanerochaete chrysosporium cellobiohydrolase II (Cel6A) heterologously expressed in methylotrophic yeast Pichia pastoris Journal of Applied Glycoscience,59,3,105-110 2012 Refereed English
D. Sawada, Y. Nishiyama, P. Langan, T. Forsyth, S. Kimura, M. Wada Water in crystalline fibers of dihydrate β-chitin results in unexpected absence of intramolecular hydrogen bonding PLoS ONE,7,6,e39376 2012 Refereed English
Y. Ogawa, S. Kimura, Y. Saito, M. Wada Infrared study on deuteration of highly-crystalline chitin Carbohydrate Polymers,90,1,650-657 2012 Refereed English
N. Sugimoto, K. Igarashi, M. Wada, M. Samejima Adsorption characteristics of fungal family 1 cellulose-binding domain from Trichoderma reesei cellobiohydrolase I on crystalline cellulose: Negative cooperative adsorption via a steric exclusion effect Langmuir,28,40,14323-14329 2012 Refereed English
Y. Nishiyama, Y. Noishiki, M. Wada X-ray structure of anhydrous β-chitin at 1Å resolution Macromolecules,44,4,950-957 2011 Refereed English
L. Wu, M. Arakane, M. Ike, M. Wada, T. Takai, M. Gau, K. Tokuyasu Low temperature alkali pretreatment for improving enzymatic digestibility of sweet sorghum bagasse for ethanol production Bioresource Technology,102,7,4793-4799 2011 Refereed English
X. Su, S. Kimura, M. Wada, S. Kuga Stoichiometry and stability of cellulose-hydrazine complexes Cellulose,18,3,531-537 2011 Refereed English
N. Isobe, U. J. Kim, S. Kimura, M. Wada, S. Kuga Internal surface polarity of regenerated cellulose gel depends on the species used as coagulant Journal of Colloid and Interface Science,359,1,194-201 2011 Refereed English
Y. Kikkawa, M. Fukuda, A. Kashiwada, K. Matsuda, M. Kanesato, M. Wada, T. Imanaka, T. Tanaka Binding ability of chitinase onto cellulose: An atomic force microscopic study Polymer Journal,43,8,742-744 2011 Refereed English
K. Kobayashi, S. Kimura, E. Togawa, M. Wada Crystal transition from cellulose II hydrate to cellulose II Carbohydrate Polymers,86,2,975-981 2011 Refereed English
N. Isobe, D. S. Lee, Y. J. Kwon, S. Kimura, S. Kuga, M. Wada, U. J. Kim Immobilization of protein on cellulose hydrogel Cellulose,18,5,1251-1256 2011 Refereed English
K. Igarashi, T. Uchihashi, A. Koivula, M. Wada, S. Kimura, T. Okamoto, M. Penttilä, T. Ando, M. Samejima Traffic jams reduce hydrolytic efficiency of cellulase on cellulose surface Science,333,6047,1279-1282 2011 Refereed English
Y. Ogawa, S. Kimura, M. Wada Electron diffraction and high-resolution imaging on highly-crystalline β-chitin microfibril Journal of Structural Biology,176,1,83-90 2011 Refereed English
A. Hashimoto, K. Shimono, Y. Horikawa, T. Ichikawa, M. Wada, T. Imai, J. Sugiyama Extraction of cellulose-synthesizing activity of Gluconacetobacter xylinus by alkylmaltoside Carbohydrate Research,347,17,2760-2768 2011 Refereed English
L. Wu, Y. Li, M. Arakane, M. Ike, M. Wada, Y. Terajima, S. Ishikawa, K. Tokuyasu Efficient conversion of sugarcane stalks into ethanol employing low temperature alkali pretreatment method Bioresource Technology,102,24,11183-11188 2011 Refereed English
K. Kobayashi, S. Kimura, E. Togawa, M. Wada Crystal transition from Na-cellulose IV to cellulose II monitored using synchrotron X-ray diffraction Carbohydrate Polymers,83,2,483-488 2011 Refereed English
Y. Ogawa, R. Hori, U. J. Kim, M. Wada Elastic modulus in the crystalline region and the thermal expansion coefficients of α-chitin determined using synchrotron radiated X-ray diffraction Carbohydrate Polymers,83,3,1213-1217 2011 Refereed English
S. Kimura, N. Isobe, M. Wada, S. Kuga, J. H. Ko, U. J. Kim Enzymatic hydrolysis of chitosan-dialdehyde cellulose hydrogels Carbohydrate Polymers,83,4,1850-1853 2011 Refereed English
N. Isobe, M. Sekine, S. Kimura, M. Wada, S. Kuga Anomalous reinforcing effects in cellulose gel-based polymeric nanocomposites Cellulose,18,2,327-333 2011 Refereed English
M. Wada, Y. Nishiyama, G. Bellesia, T. Forsyth, S. Gnanakaran, P. Langan Neutron crystallographic and molecular dynamics studies of the structure of ammonia-cellulose I: Rearrangement of hydrogen bonding during the treatment of cellulose with ammonia Cellulose,18,2,191-206 2011 Refereed English

  • <<
  • >>
Lectures > Invited Lectures
(文系研究者の一般的な学会報告はこの項に収録されております)
Title Conference name Organization name Date Language
Three-dimensional alignment of lamella single crystals of cellulose II using magnetic field [Invited] The 253rd ACS National Meeting 2017/04/05 English
セルロースの構造と物性:熱安定性 [招待あり] 第34回日本糖質学会年会 2015/08/02 Japanese
セルロースの構造 [招待あり] セルロース学会第20回ミクロシンポジウム 2015/05/15 Japanese
セルロースとキチンの固体構造・物性・結晶多形間転移 [招待あり] 日本材料学会木質材料部門委員会第285回定例研究会 2014/06/19 Japanese
バイオマス多糖の固体構造 [招待あり] 糖鎖の構造と機能のシンポジウム 2014/03/11 Japanese
Patents
Right holders Title Stage Patent number Date
和田昌久、五十嵐圭日子、鮫島正浩 糖の製造方法、エタノールの製造方法、及び乳酸の製造方法、並びにこれらに用いられる酵素糖化用セルロース及びその製造方法 特許登録 特許5109121 2012/10/19
鮫島正浩、五十嵐圭日子、和田昌久、井口靖敏、磯村佳功、丹羽雅裕 酵素糖化用原料の製造方法、糖の製造方法及びエタノールの製造方法 特許公開 特開2012-143179 2012/08/02
空閑重則、和田昌久、木村聡、岡本敏 再生セルロース球状粒子の製造方法 特許公開 特開2013-133355 2013/07/08
五十嵐圭日子、鮫島正浩、和田昌久 糖の製造方法、エタノールの製造方法、及び乳酸の製造方法 特許公開 特開2011-160753 2011/08/25
和田昌久、徳安健、池正和 糖及び糖の製造方法、並びにエタノールの製造方法及び乳酸の製造方法 特許公開 特開2011-10597 2011/01/20
五十嵐圭日子、鮫島正浩、和田昌久、上村毅 糖の製造方法、エタノールの製造方法、及び乳酸の製造方法、並びにこれらに用いられる酵素糖化用原料の製造方法 特許公開 特開2010-200624 2010/09/16
和田昌久、田村直之、磯貝明 可溶性多糖の製造方法 特許公開 特開2008-308650 2008/12/25
Awards
Title(Japanese) Title(English) Organization name(Japanese) Organization name(English) Date
日本木材学会奨励賞 日本木材学会 1998/01/
セルロース学会奨励賞 セルロース学会 2003/07/
セルロース学会賞 セルロース学会 2012/07/
Teaching subject(s)
Name(Japanese) Name(English) Term Department Period
生物材料構造学 Structure Analyses of Biomaterials 後期 農学部 2014/04-2015/03
森林科学実習II Laboratory Course in Forest and Biomaterials Science II 前期 農学部 2014/04-2015/03
森林基礎化学実験及び実験法 Laboratory Course in the Basic Forest and Biomaterials Chemistry 前期 農学部 2014/04-2015/03
バイオマス化学実験及び実験法II Laboratory Course in the Biomaterials Chemistry II 後期 農学部 2014/04-2015/03
生物繊維学 II Fibrous Biomaterials II 後期 農学研究科 2014/04-2015/03
生物繊維学演習 Seminar in Fibrous Biomaterials 通年 農学研究科 2014/04-2015/03
生物繊維学専攻実験 Laboratory Course in Fibrous Biomaterials 通年 農学研究科 2014/04-2015/03
バイオマス化学実験及び実験法II Laboratory Course in the Biomaterials Chemistry II 後期 農学部 2015/04-2016/03
森林基礎化学実験及び実験法 Laboratory Course in the Basic Forest and Biomaterials Chemistry 前期 農学部 2015/04-2016/03
森林科学実習II Laboratory Course in Forest and Biomaterials Science II 前期 農学部 2015/04-2016/03
生物材料構造学 Structure Analyses of Biomaterials 後期 農学部 2015/04-2016/03
生物繊維学専攻実験1 Laboratory Course in Fibrous Biomaterials1 通年 農学研究科 2015/04-2016/03
生物繊維学専攻実験 Laboratory Course in Fibrous Biomaterials 通年 農学研究科 2015/04-2016/03
生物繊維学演習1 Seminar in Fibrous Biomaterials1 通年 農学研究科 2015/04-2016/03
生物繊維学演習 Seminar in Fibrous Biomaterials 通年 農学研究科 2015/04-2016/03
バイオマス化学実験及び実験法II Laboratory Course in the Biomaterials Chemistry II 後期 農学部 2016/04-2017/03
森林基礎化学実験及び実験法 Laboratory Course in the Basic Forest and Biomaterials Chemistry 前期 農学部 2016/04-2017/03
森林科学実習II Laboratory Course in Forest and Biomaterials Science II 前期 農学部 2016/04-2017/03
生物材料構造学 Structure Analyses of Biomaterials 後期 農学部 2016/04-2017/03
生物繊維学 II Fibrous Biomaterials II 後期 農学研究科 2016/04-2017/03
生物繊維学専攻実験1 Laboratory Course in Fibrous Biomaterials1 通年 農学研究科 2016/04-2017/03
生物繊維学専攻実験2 Laboratory Course in Fibrous Biomaterials2 通年 農学研究科 2016/04-2017/03
生物繊維学専攻実験 Laboratory Course in Fibrous Biomaterials 通年 農学研究科 2016/04-2017/03
生物繊維学演習1 Seminar in Fibrous Biomaterials1 通年 農学研究科 2016/04-2017/03
生物繊維学演習2 Seminar in Fibrous Biomaterials2 通年 農学研究科 2016/04-2017/03
生物繊維学演習 Seminar in Fibrous Biomaterials 通年 農学研究科 2016/04-2017/03
バイオマス化学実験及び実験法II Laboratory Course in the Biomaterials Chemistry II 後期 農学部 2017/04-2018/03
森林基礎化学実験及び実験法 Laboratory Course in the Basic Forest and Biomaterials Chemistry 前期 農学部 2017/04-2018/03
森林基礎科学C Basic Science for Forest and Biomaterials C 前期 農学部 2017/04-2018/03
生物材料構造学 Structure Analyses of Biomaterials 後期 農学部 2017/04-2018/03
生物繊維学専攻実験1 Laboratory Course in Fibrous Biomaterials1 通年 農学研究科 2017/04-2018/03
生物繊維学専攻実験2 Laboratory Course in Fibrous Biomaterials2 通年 農学研究科 2017/04-2018/03
生物繊維学専攻実験 Laboratory Course in Fibrous Biomaterials 通年 農学研究科 2017/04-2018/03
生物繊維学演習1 Seminar in Fibrous Biomaterials1 通年 農学研究科 2017/04-2018/03
生物繊維学演習2 Seminar in Fibrous Biomaterials2 通年 農学研究科 2017/04-2018/03
生物繊維学演習 Seminar in Fibrous Biomaterials 通年 農学研究科 2017/04-2018/03

  • <<
  • >>
Faculty management (title, position)
Title Period
放射線障害防止委員会 委員 2015/04/01-
Academic organizations (administrative title, position)
Organization name(Japanese) Organization name(English) Title(Japanese) Title(English) Period
日本木材学会 The Japan Wood Research Society 常任理事 2011/06/-2013/06/
日本キチン・キトサン学会 Japanese Society of Chitin and Chitosan 理事 2014/01/01-2016/08/16
日本キチン・キトサン学会 Japanese Society of Chitin and Chitosan 2013年度選挙管理委員長 2013/10/15-2014/02/08
セルロース学会 The Cellulose Society of Japan 関東支部委員 2000/07/-2014/07/
セルロース学会 The Cellulose Society of Japan 関西支部委員 2014/07/-
セルロース学会 The Cellulose Society of Japan 関西支部長 2017/07/13-
Academic organizations (editor, editing team)
Organization name(Japanese) Organization name(English) Journal name(Japanese) Journal name(English) Title Period
日本木材学会 The Japan Wood Research Society 木材学会誌 Journal of Wood Science 編集委員 2015/01/-
日本木材学会 The Japan Wood Research Society 木材学会誌 Journal of Wood Science 編集委員 2009/01/-2011/12/
繊維学会 The Society of Fiber Science and Technology, Japan 繊維学会誌 Fiber 編集委員 2004/04/-2015/07/
日本キチン・キトサン学会 Japanese Society of Chitin and Chitosan キチン・キトサン研究 Chitin and Chitosan Research 編集委員 2014/01/-2016/08/