A. Original Papers
53.
"Spectroscopic Analysis of the Initial Step of the Maillard Reaction of d-Fructose and Nα-Acetyl-l-lysine,"
Tsung-Cheng Yang, Hirotsugu Hiramatsu*
Journal of Raman Spectroscopy, 2024, in press.
52.
"Raman spectrometer with vertical flow method for solutions containing organic solvents,"
Ting-Hao Chen, Yu-Sheng Chen, Hirotsugu Hiramatsu*
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 2024, 320, 124679.
51.
"ROS-Responsive Methionine-Containing Amphiphilic Peptides Impart Enzyme-Triggered Phase Transition and Antioxidant Cell Protection,"
Yoshika Hara, Ken Yoshizawa, Atsuya Yaguchi, Hirotsugu Hiramatsu, Noriyuki Uchida, Takahiro Muraoka
Biomacromolecules, 2024, 25, 3499-3506.
50.
"Origin of unique hyper-Raman signals of trifluoroethanol,"
Kai-Chin Chien, Surajit Maity, Hirotsugu Hiramatsu*
Physical Chemistry Chemical Physics, 2023, 25, 27949-27952.
49.
"Determination of sugar content in honey using LC-Raman and programmable pump-Raman methods,"
Liang-Hung Weng, Hirotsugu Hiramatsu*
Analytical Methods, 2023, 15, 2088-2094.
48.
"ROS-Triggered Gel–Sol Transition and Kinetics-Controlled Cargo Release by Methionine-Containing Peptides,"
Yoshika Hara, Atsuya Yaguchi, Hirotsugu Hiramatsu, Takahiro Muraoka
ChemBioChem, 2023, e202200798.
47.
"Resonance Hyper-Raman Spectroscopy of Nucleotides and Polynucleotides,"
Chi-Nan Yu, Hirotsugu Hiramatsu*,
Journal of Physical Chemistry B, 2022, 126, 9309–9315.
46.
"Unique non-resonance hyper-Raman bands of glucose in phosphate-buffered saline,"
Surajit Maity, Hirotsugu Hiramatsu*,
Journal of Raman Spectroscopy, 2022, 53, 1845-1847.
45.
"How Can a Hydrophobic Polymer PTAA Serve as a Hole- Transport Layer for an Inverted Tin Perovskite Solar Cell?,"
Chun-Hsiao Kuan, Guo-Shao Luo, Sudhakar Narra, Surajit Maity, Hirotsugu Hiramatsu, Yi-Wei Tsai, Jhih-Min Lin, Cheng-Hung Hou, Jing-Jong Shyue, Eric Wei-Guang Diau
Chemical Engineering Journal, 2022, 450, 138037.
44.
"Resonance hyper-Raman spectroscopy of deoxythymidine monophosphate,"
Chi-Nan Yu, Hirotsugu Hiramatsu*,
Journal of the Chinese Chemical Society, 2022, 69, 60-65.
43.
"Efficient protein incorporation and release by a jigsaw-shaped self-assembling peptide hydrogel for injured brain regeneration,"
Atsuya Yaguchi, Mio Oshikawa, Go Watanabe, Hirotsugu Hiramatsu, Noriyuki Uchida, Chikako Hara, Naoko Kaneko, Kazunobu Sawamoto, Takahiro Muraoka, Itsuki Ajioka
Nature Communications, 2021, 12, 60-65.
42.
"Regulation of cell volume by nanosecond pulsed electric fields,"
Qi Yang, Shinji Kajimoto, Yuki Kobayashi, Hirotsugu Hiramatsu, Takakazu Nakabayashi,
Journal of Physical Chemistry B, 2021, 125, 10692-10700.
41.
"Hydrogel-stiffening and non-cell adhesive properties of amphiphilic peptides with central alkylene chains,"
Atsuya Yaguchi, Hirotsugu Hiramatsu, Atsuya Ishida, Mio Oshikawa, Itsuki Ajioka, Takahiro Muraoka
Chemistry A European Journal, 2021, 27, 9295-9301.
40.
"532 nm-excited hyper-Raman spectroscopy of amino acids,"
Chun-I Wen, Chi-Nan Yu, Natesan Thirumalaivasan, Hirotsugu Hiramatsu*,
Journal of Raman Spectroscopy, 2021, 52, 641-654.
39.
"pH-controlled stacking direction of the β-strands in peptide fibrils,"
Wei-Hsuan Tseng, Szu-Hua Chen, Hirotsugu Hiramatsu*,
Scientific Reports, 2020, 10, 22199.
38.
"Online liquid chromatography-Raman spectroscopy using the vertical flow method,"
Yu-Hao Lo, Hirotsugu Hiramatsu*,
Analytical Chemistry, 2020, 92, 14601-14607.
37.
"Linear, mixed-valent homocatenated tri-tin complexes featuring Sn-Sn bonds,"
Wei-Chieh Chang, Ankit Raj, Hirotsugu Hiramatsu, Han-Jung Li, Micah S. Ziegler, Yichen Lin, Shengcih Huang, Hsueh-Ju Liu,
Chemical Communications, 2020, 56, 6786-6789.
36.
"Time-resolved FTIR study on the structural switching of human galectin-1 by light-induced formation of its disulfide bonds,"
Kunisato Kuroi, Mana Kamijoh, Mutsuki Ueki, Hirotsugu Hiramatsu, Takakazu Nakabayashi,
Physical Chemistry Chemical Physics, 2020, 22, 1137-1144.
35.
"532 nm-excited Hyper-Raman spectroscopy of globular protein and aromatic amino acids,"
Chun-I Wen, Hirotsugu Hiramatsu*,
Journal of Raman Spectroscopy, 2020, 51, 274-278.
34.
"Tautomer structures in ketose-aldose transformation of 1,3-dihydroxyacetone studied by infrared electroabsorption spectroscopy,"
Szu-Hua Chen, Hirotsugu Hiramatsu*,
Journal of Physical Chemistry B, 2019, 123, 10663-10671.
33.
"A vertical flow method for sensitive Raman protein measurement in aqueous solutions,"
Shu-Chi Li, Hirotsugu Hiramatsu*,
Analytical Chemistry, 2019, 91, 9806-9812.
32.
"Application of IR spectra of two successive isotope labeled residues to the evaluation of dihedral angles of polyproline II structure,"
Daisuke Miyata, Hirotsugu Hiramatsu*, Takakazu Nakabayashi*,
Chemical Physics Letters, 2019, 718, 27-31.
31.
"Electric field effects on 1-hydroxyacetone revealed by IR electroabsorption spectroscopy,
Hirotsugu Hiramatsu*,
Chemical Physics Letters, 2019, 714, 18-23.
30.
"Evaluation of Dihedral Angles of Peptides using IR Bands of Two Successive Isotope Labeled Residues,"
Hitomi Okabe, Daisuke Miyata, Takakazu Nakabayashi, Hirotsugu Hiramatsu*,
Bulletin of the Chemical Society of Japan, 2019, 92, 80-86.
29.
"Preparation and photo-induced activities of water-soluble amyloid β-C60 complexes,"
Naoki Hasunuma, Masahiro Kawakami, Hirotsugu Hiramatsu, Takakazu Nakabayashi,
RSC Advances, 2018, 8, 17847-17853.
28.
"Change in the structure and function of lectin by photodissociation of NO,"
Takeshi Kurota, Ippei Sato, Kunisato Kuroi, Hirotsugu Hiramatsu*, Takakazu Nakabayashi*,
Chemical Communications, 2017, 53, 10014-10017.
27.
"Directly probing intermolecular structural change of a core fragment of β2-microglobulin amyloid fibrils with low-frequency Raman spectroscopy,"
Shinsuke Shigeto*, Chun-Fu Chang, Hirotsugu Hiramatsu*,
Journal of Physical Chemistry B, 2017, 121, 490-496.
26.
"Generation of self-clusters of galectin-1 in the farnesyl-bound form,"
Kazumi Yamaguchi, Yusuke Niwa, Takakazu Nakabayashi, Hirotsugu Hiramatsu*,
Scientific Reports, 2016, 6, 32999.
25.
"Citrullination and Deamidation Affect Aggregation Properties of Amyloid β-Proteins,"
Dai Osaki, Hirotsugu Hiramatsu*,
Amyloid, 2016, 23, 234-241.
24.
"Effects of N-methylated amyloid-β30-40 peptides on the fibrillation of amyloid-β1-40,"
Hirotsugu Hiramatsu*, Hironori Ochiai, Tomoyuki Komuro,
Chemical Biology and Drug Design, 2016, 87, 425-433.
23.
"Extinction coefficient of N-methylated Aβ30-40 depends on the position of N-methylation,"
Hironori Ochiai, Tomoyuki Komuro, Hirotsugu Hiramatsu*,
Chemistry Letters, 2015, 44, 35-37.
22.
"Characterization of intermolecular structure of β2-microglobulin core fragments in amyloid fibrils by vacuum-ultraviolet circular dichroism spectroscopy and circular dichroism theory,"
Koichi Matsuo, Hirotsugu Hiramatsu, Kunihiko Gekko, Hirofumi Namatame, Masaki Taniguchi, Robert Woody,
Journal of Physical Chemistry B, 2014, 118, 2785-2795.
21.
"Vertical flow apparatus for enhancement and efficient collection of Raman signal,"
Hirotsugu Hiramatsu*, Takahiro Saito,
Journal of Raman Spectroscopy, 2014, 45, 208-210.
20.
"Enhancement of proton transport in an oriented polypeptide thin film,"
Yuki Nagao, Jun Matsui, Takashi Abe, Hirotsugu Hiramatsu, Hitoshi Yamamoto, Tokuji Miyashita, Noriko Sata, Hiroo Yugami
Langmuir, 2013, 29, 6798-6804.
19.
"Involvement of histidine residues in the pH-dependent β-galactoside-binding activity of human galectin-1,"
Hirotsugu Hiramatsu*, Katsuyuki Takeuchi, Hideo Takeuchi,
Biochemistry, 2013, 52, 2371-2380.
18.
"β-Galactoside-binding activity of human galectin-1 at basic pH,"
Hirotsugu Hiramatsu*, Katsuyuki Takeuchi, Koki Fukuda, Tomohide Nishino,
Chemical Physics, 2013, 419, 113-117.
17.
"Structural instability and Cu-dependent pro-oxidant activity acquired by the apo form of mutant SOD1 associated with amyotrophic lateral sclerosis,"
Furi Kitamura, Nobuhiro Fujimaki, Wakana Okita, Hirotsugu Hiramatsu, Hideo Takeuchi,
Biochemistry, 2011, 50, 4242-4250.
16.
"Role of His16 in the structural flexibility of the C-terminal region of human endothelin-1,"
Hirotsugu Hiramatsu, Hiroki Aduma, Yuriko Tanaka, Takashi Miura, Hideo Takeuchi,
Journal of Molecular Structure, 2010, 976, 328-332.
15.
"The β-sheet structure pH dependence of the core fragments of β2-microglobulin amyloid fibrils,"
Hirotsugu Hiramatsu, Ming Lu, Yuji Goto, Teizo Kitagawa,
Bulletin of the Chemical Society of Japan, 2010, 83, 495-504.
14.
"Differences in the molecular structure of β2-microglobulin between two morphologically different amyloid fibrils,"
Hirotsugu Hiramatsu, Ming Lu, Koichi Matsuo, Kunihiko Gekko, Yuji Goto, Teizo Kitagawa,
Biochemistry, 2010, 49, 742-751.
13.
"Effects of conformation and hydrogen bonding on the C=C and NCN stretching Raman bands of N-deuterated histidinium,"
Hirotsugu Hiramatsu, Noriko Miki, Hideo Takeuchi,
Journal of Raman Spectroscopy, 2010, 41, 1418-1423.
12.
"Evidence for the cation-π interaction between Cu2+ and tryptophan,"
Hanami Yorita, Kohei Otomo, Hirotsugu Hiramatsu, Akira Toyama, Takashi Miura, Hideo Takeuchi,
Journal of the American Chemical Society, 2008, 130, 15266-15267.
11.
"Electronic properties in five-coordinate azide complex of nonplananr iron(III) porphyrin: Revisit to quantum mechanical spin admixing,"
Saburo Neya, Akihiro Takahashi, Hirotaka Ode, Tyuji Hoshino, Akira Ikezaki, Yoshiki Ohgo, Masashi Takahashi, Yuji Furutani, Victor A. Lorentz-Fonfria, Hideki Kandori, Hirotsugu Hiramatsu, Teizo Kitagawa, Junji Teraoka, Noriaki Funasaki, Mikio Nakamura,
Bulletin of the Chemical Society of Japan, 2008, 81, 136-141.
10.
"Magnetic and infrared properties of the azide complex of (2,7,12,17-Tetrapropylporphycenato)iron(III): a novel admixing mechanism of the S = 5/2 and S = 3/2 states,"
Saburo Neya, Akihiro Takahashi, Hirotaka Ode, Tyuji Hoshino, Masayuki Hata, Akira Ikezaki, Yoshiki Ohgo, Masashi Takahashi, Hirotsugu Hiramatsu, Teizo Kitagawa, Yuji Furutani, Hideki Kandori, Noriaki Funasaki, Mikio Nakamura
European Journal of Inorganic Chemistry, 2007, 3188-3194.
9.
"Significance of the Molecular Shape of Iron Corrphycene in a Protein Pocket,"
Saburo Neya, Kiyohiro Imai, YoshitsuguHirotsugu Hiramatsu, Teizo Kitagawa, Tyuji Hoshino, Masayuki Hata, Noriaki Funasaki
Inorganic Chemistry, 2006, 45, 4238|4242.
8.
"Structure of interacting segment in the growing amyloid fibril of β2-microglobulin probed with IR spectroscopy,"
Ming Lu, Hirotsugu Hiramatsu, Yuji Goto, Teizo Kitagawa,
Journal of Molecular Biology, 2006, 362, 355-364.
7.
"Structure and dipole moments of the two distinct solvated forms of p-nitroaniline in acetonitrile/CCl4 as studied by infrared electroabsorption spectroscopy,"
Shinsuke Shigeto, Hirotsugu Hiramatsu, Hiro-o Hamaguchi,
Journal of Physical Chemistry A, 2006, 110, 3738-3743.
6.
"Structural model of the amyloid fibril formed by β2-microglobulin #21-31 fragment based on vibrational spectroscopy,"
Hirotsugu Hiramatsu, Yuji Goto, Hironobu Naiki, Teizo Kitagawa,
Journal of the American Chemical Society, 2005, 127, 7988-7989.
5. "Core structure of amyloid fibril proposed from IR-microscope linear dichroism,"
Hirotsugu Hiramatsu, Yuji Goto, Hironobu Naiki, Teizo Kitagawa,
Journal of the American Chemical Society, 2004, 126, 3008-3009.
4.
"Development of infrared electroabsorption spectroscopy and its application to molecular structural studies,"
Hirotsugu Hiramatsu, Hiro-o Hamaguchi,
Applied Spectroscopy, 2004, 58, 355-366.
3.
"Association structures of N-methylacetamide in solultion studied by infrared electroabsorption spectroscopy,"
Hirotsugu Hiramatsu, Hiro-o Hamaguchi,
Chemical Physics Letters, 2002, 361, 457-464.
2.
"Infrared electroabsorption spectroscopic study of association structures of 5CB in the solution, isotropic liquid and nematic liquid crystal states,"
Young-Kun Min, Hirotsugu Hiramatsu, Hiro-o Hamaguchi,
Chemistry Letters, 2002, 68-69.
1.
"Development of infrared electroabsorption spectroscopy for liquids,"
Hirotsugu Hiramatsu, Chihiro Kato, Hiro-o Hamaguchi,
Chemical Physics Letters, 2001, 347, 403-409.
B. Reviews, Proceeding
1.
"Detailed Raman analysis of protein denaturation using vertical flow method and programmable pump (Proceeding),"
Yu-Hao Lo, Hirotsugu Hiramatsu*,
Proceeding of SPIE, 2022, 11957, 119570F.
2.
"Sampling Unit for Efficient Signal Detection and Application to Liquid Chromatography-Raman Spectroscopy (Focus),"
Yu-Hao Lo, Shu-Chi Li, Hirotsugu Hiramatsu*,
New Journal of Chemistry, 2021, 45, 4128-4134.
3.
"FT-IR approaches on amyloid fibril structure (Review),"
Hirotsugu Hiramatsu, Teizo Kitagawa,
Biochimica et Biophysica Acta, 2005, 1753, 100-107.