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Kurebayashi Y. [Analysis and Control of Viral Infection Mechanisms by Glycobiology]. YAKUGAKU ZASSHI 2022; 142:1083-1090. [PMID: 36184443 DOI: 10.1248/yakushi.22-00120] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Glycans are present in all living organisms, including viruses, bacteria, and animals, and perform various biological functions. The author has been studying influenza viruses' glycan usage mechanisms, particularly the functional analysis of neuraminidase (NA), a viral sialidase. The authors recently focused on influenza virus NAs' high sialidase activity with the aim of using sialidase activity detection as a virus detection technology. Using the probe BTP3-Neu5Ac, allows fluorescent imaging of sialidase activity, we created a new technique for easy, rapid, and high sensitivity fluorescent imaging of virus-infected cells. The detection of viruses using BTP3-Neu5Ac does not require specific antibodies and can be performed by simply adding reagents. Furthermore, fluorescence imaging of sialidase as a virus detection technology has many advantages, including isolating viruses from fluorescently imaged infected cells. This detection technique is easy to use in basic research and hygiene testing, where viral culture is conducted and is expected to be widely used.
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Affiliation(s)
- Yuki Kurebayashi
- Department of Biochemistry, School of Pharmaceutical Sciences, University of Shizuoka
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2
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Suzuki T. Role of Glycoconjugates and Mammalian Sialidases Involved in Viral Infection and Neural Function. YAKUGAKU ZASSHI 2022; 142:381-388. [DOI: 10.1248/yakushi.21-00212] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- Takashi Suzuki
- School of Pharmaceutical Sciences, University of Shizuoka
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3
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Kurebayashi Y, Takahashi T, Suzuki T. Enzymatic Substrates and Fluorescence Imaging of Influenza Virus Sialidase. Methods Mol Biol 2022; 2556:273-286. [PMID: 36175639 DOI: 10.1007/978-1-0716-2635-1_18] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
Immunostaining with an antiviral antibody is usually performed to visualize virus-infected cells. In contrast, this study established an easy method for fluorescence (FL) imaging of cells infected with influenza A and B viruses and some paramyxoviruses without the need for cell fixation and an antiviral antibody. These viruses and the cells they have infected express the viral surface enzymes "neuraminidase" or "hemagglutinin-neuraminidase," which show sialidase activity. Sialidase activity is fluorescently visualized by using a sialidase fluorogenic probe developed in our previous study. The probe enables histochemical FL imaging of the virus-infected cells and applies to virus isolation and detection of an influenza virus resistant to sialidase inhibitors anti-influenza drugs.
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Affiliation(s)
- Yuuki Kurebayashi
- Department of Biochemistry, School of Pharmaceutical Sciences, University of Shizuoka, Shizuoka, Japan
| | - Tadanobu Takahashi
- Department of Biochemistry, School of Pharmaceutical Sciences, University of Shizuoka, Shizuoka, Japan
| | - Takashi Suzuki
- Department of Biochemistry, School of Pharmaceutical Sciences, University of Shizuoka, Shizuoka, Japan.
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4
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The Function of Sialidase Revealed by Sialidase Activity Imaging Probe. Int J Mol Sci 2021; 22:ijms22063187. [PMID: 33804798 PMCID: PMC8003999 DOI: 10.3390/ijms22063187] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2021] [Revised: 03/17/2021] [Accepted: 03/17/2021] [Indexed: 11/17/2022] Open
Abstract
Sialidase cleaves sialic acid residues from glycans such as glycoproteins and glycolipids. In the brain, desorption of the sialic acid by sialidase is essential for synaptic plasticity, learning and memory and synaptic transmission. BTP3-Neu5Ac has been developed for sensitive imaging of sialidase enzyme activity in mammalian tissues. Sialidase activity in the rat hippocampus detected with BTP3-Neu5Ac increases rapidly by neuronal depolarization. It is presumed that an increased sialidase activity in conjunction with neural excitation is involved in the formation of the neural circuit for memory. Since sialidase inhibits the exocytosis of the excitatory neurotransmitter glutamate, the increased sialidase activity by neural excitation might play a role in the negative feedback mechanism against the glutamate release. Mammalian tissues other than the brain have also been stained with BTP3-Neu5Ac. On the basis of information on the sialidase activity imaging in the pancreas, it was found that sialidase inhibitor can be used as an anti-diabetic drug that can avoid hypoglycemia, a serious side effect of insulin secretagogues. In this review, we discuss the role of sialidase in the brain as well as in the pancreas and skin, as revealed by using a sialidase activity imaging probe. We also present the detection of influenza virus with BTP3-Neu5Ac and modification of BTP3-Neu5Ac.
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Kurebayashi Y, Takahashi T, Otsubo T, Minami A, Ikeda K, Suzuki T. Detection and Isolation of a Drug-Resistant Influenza Virus Using a Sialidase Fluorescence Imaging Technique. TRENDS GLYCOSCI GLYC 2020. [DOI: 10.4052/tigg.1806.1j] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Affiliation(s)
| | | | - Tadamune Otsubo
- School of Pharmaceutical Sciences, Hiroshima International University
| | - Akira Minami
- School of Pharmaceutical Sciences, University of Shizuoka
| | - Kiyoshi Ikeda
- School of Pharmaceutical Sciences, Hiroshima International University
| | - Takashi Suzuki
- School of Pharmaceutical Sciences, University of Shizuoka
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Kurebayashi Y, Takahashi T, Otsubo T, Minami A, Ikeda K, Suzuki T. Detection and Isolation of a Drug-Resistant Influenza Virus Using a Sialidase Fluorescence Imaging Technique. TRENDS GLYCOSCI GLYC 2020. [DOI: 10.4052/tigg.1806.1e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Affiliation(s)
| | | | - Tadamune Otsubo
- School of Pharmaceutical Sciences, Hiroshima International University
| | - Akira Minami
- School of Pharmaceutical Sciences, University of Shizuoka
| | - Kiyoshi Ikeda
- School of Pharmaceutical Sciences, Hiroshima International University
| | - Takashi Suzuki
- School of Pharmaceutical Sciences, University of Shizuoka
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Takahashi T. Function of Molecular Species of Influenza Virus-Binding Sialic Acid and Development of a Sialidase-Based Technique for Detecting Virus. TRENDS GLYCOSCI GLYC 2019. [DOI: 10.4052/tigg.1938.2sj] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Affiliation(s)
- Tadanobu Takahashi
- Department of Biochemistry, School of Pharmaceutical Sciences, University of Shizuoka
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Takahashi T. Function of Molecular Species of Influenza Virus-Binding Sialic Acid and Development of a Sialidase-Based Technique for Detecting Virus. TRENDS GLYCOSCI GLYC 2019. [DOI: 10.4052/tigg.1938.2se] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Affiliation(s)
- Tadanobu Takahashi
- Department of Biochemistry, School of Pharmaceutical Sciences, University of Shizuoka
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Kurebayashi Y, Takahashi T, Miura T, Otsubo T, Minami A, Fujita Y, Sakakibara K, Tanabe M, Iuchi A, Ota R, Ikeda K, Suzuki T. Fluorogenic Probes for Accurate in Situ Imaging of Viral and Mammalian Sialidases. ACS Chem Biol 2019; 14:1195-1204. [PMID: 31120724 DOI: 10.1021/acschembio.9b00103] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Sialidases are widely distributed in nature and are involved in many physiological and pathological processes. Sialidases are expressed and work in various tissues and organelles. Clarification of the localization of sialidases is very helpful as a way to understand their functions. We previously developed a novel fluorogenic probe for sialidases, BTP3-Neu5Ac, that visualized the localization of sialidase activity in live cells and tissues by precipitating the hydrophobic fluorescent compound; however, for the purpose of accurate fluorescence imaging of sialidase-expressing cells or the distribution of intracellular sialidase activity, BTP3-Neu5Ac was inadequate in imaging performance. We report the design and development of a sialidase imaging probe that improves the sensitivity and accuracy of in situ fluorescence imaging performance as well as increases the hydrophobicity by attaching linear unsaturated hydrocarbon chains into the hydrophobic fluorescent compound of BTP3-Neu5Ac. The newly developed probe showed low diffusivity and high brightness for fluorescence imaging, and it enabled sensitive and highly accurate imaging of viral sialidase in virus-infected cells and sialidase-expressing cells as well as mammalian sialidase in the rat brain. The probe also enabled the fluorescence imaging of intracellular viral sialidase in live-virus-infected cells. The newly developed probe is expected to be a useful tool that will contribute to the progress of research on sialidases in various fields such as research on viruses and brains.
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Affiliation(s)
- Yuuki Kurebayashi
- Department of Biochemistry, School of Pharmaceutical Sciences, University of Shizuoka, Shizuoka-shi, Shizuoka 422-8526, Japan
| | - Tadanobu Takahashi
- Department of Biochemistry, School of Pharmaceutical Sciences, University of Shizuoka, Shizuoka-shi, Shizuoka 422-8526, Japan
| | - Tomomi Miura
- Department of Biochemistry, School of Pharmaceutical Sciences, University of Shizuoka, Shizuoka-shi, Shizuoka 422-8526, Japan
| | - Tadamune Otsubo
- Department of Organic Chemistry, School of Pharmaceutical Sciences, Hiroshima International University, Kure-shi, Hiroshima 737-0112, Japan
| | - Akira Minami
- Department of Biochemistry, School of Pharmaceutical Sciences, University of Shizuoka, Shizuoka-shi, Shizuoka 422-8526, Japan
| | - Yuka Fujita
- Department of Biochemistry, School of Pharmaceutical Sciences, University of Shizuoka, Shizuoka-shi, Shizuoka 422-8526, Japan
| | - Keiko Sakakibara
- Department of Biochemistry, School of Pharmaceutical Sciences, University of Shizuoka, Shizuoka-shi, Shizuoka 422-8526, Japan
| | - Momoko Tanabe
- Department of Biochemistry, School of Pharmaceutical Sciences, University of Shizuoka, Shizuoka-shi, Shizuoka 422-8526, Japan
| | - Ayano Iuchi
- Department of Biochemistry, School of Pharmaceutical Sciences, University of Shizuoka, Shizuoka-shi, Shizuoka 422-8526, Japan
| | - Ryohei Ota
- Department of Biochemistry, School of Pharmaceutical Sciences, University of Shizuoka, Shizuoka-shi, Shizuoka 422-8526, Japan
| | - Kiyoshi Ikeda
- Department of Organic Chemistry, School of Pharmaceutical Sciences, Hiroshima International University, Kure-shi, Hiroshima 737-0112, Japan
| | - Takashi Suzuki
- Department of Biochemistry, School of Pharmaceutical Sciences, University of Shizuoka, Shizuoka-shi, Shizuoka 422-8526, Japan
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Hľasová Z, Košík I, Ondrejovič M, Miertuš S, Katrlík J. Methods and Current Trends in Determination of Neuraminidase Activity and Evaluation of Neuraminidase Inhibitors. Crit Rev Anal Chem 2018; 49:350-367. [DOI: 10.1080/10408347.2018.1531692] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Zuzana Hľasová
- Department of Biotechnology, Faculty of Natural Sciences of University Ss. Cyril and Methodius, Trnava, Slovakia
| | - Ivan Košík
- Cellular Biology Section, Laboratory of Viral Diseases, NIAID, Bethesda, Maryland, USA
| | - Miroslav Ondrejovič
- Department of Biotechnology, Faculty of Natural Sciences of University Ss. Cyril and Methodius, Trnava, Slovakia
| | - Stanislav Miertuš
- Department of Biotechnology, Faculty of Natural Sciences of University Ss. Cyril and Methodius, Trnava, Slovakia
- International Centre for Applied Research and Sustainable Technology, Bratislava, Slovakia
| | - Jaroslav Katrlík
- Department of Glycobiotechnology, Institute of Chemistry, Slovak Academy of Sciences, Bratislava, Slovakia
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Otsubo T, Ikeda K, Kurebayashi Y, Minami A, Takahashi T, Suzuki T. Development of Sialidase Live-imaging Probe Using a Solid Fluorescent Pigment Dye. J SYN ORG CHEM JPN 2018. [DOI: 10.5059/yukigoseikyokaishi.76.1272] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Tadamune Otsubo
- School of Pharmaceutical Sciences, Hiroshima International University
| | - Kiyoshi Ikeda
- School of Pharmaceutical Sciences, Hiroshima International University
| | | | - Akira Minami
- School of Pharmaceutical Sciences, University of Shizuoka
| | | | - Takashi Suzuki
- School of Pharmaceutical Sciences, University of Shizuoka
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Abstract
Sialidase releases sialic acid residues from the ends of sugar chains. The sialidases are involved in many physiological processes including cell differentiation and proliferation and immune function as well as pathophysiological conditions such as various human cancers and infections. Therefore visualization of sialidase activities with high sensitivity could provide valuable insights into these isozyme's activity. We developed novel fluorescent sialidase substrates, 2-benzothiazol-2-yl-phenol derivatives-based N-acetylneuraminic acid (Neu5Ac) (BTP-Neu5Ac) substrates, for highly sensitive and specific visualization of sialidase activity in living mammalian tissues and virus-infected cells. We found that BTP-Neu5Ac can visualize sialidase activities sensitively and selectively in rat tissues including brain slices. BTP-Neu5Ac can also clearly detect cancer cells implanted orthotopically in mouse colons and human colon cancers. In this review, I describe imaging of sialidase activity with BTP-Neu5Ac in animal tissues, detection of colon cancer, memory formation, detection of virus-infected cells, and application to drug-resistant influenza virus detection and separation.
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Affiliation(s)
- Takashi Suzuki
- Department of Biochemistry, School of Pharmaceutical Sciences, University of Shizuoka
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Kato D, Kurebayashi Y, Takahashi T, Otsubo T, Otake H, Yamazaki M, Tamoto C, Minami A, Ikeda K, Suzuki T. An easy, rapid, and sensitive method for detection of drug-resistant influenza virus by using a sialidase fluorescent imaging probe, BTP3-Neu5Ac. PLoS One 2018; 13:e0200761. [PMID: 30001430 PMCID: PMC6042793 DOI: 10.1371/journal.pone.0200761] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2018] [Accepted: 07/02/2018] [Indexed: 11/20/2022] Open
Abstract
Immunochromatographic kits and RT-PCR are widely used as diagnostic tools for influenza detection in clinical and hygiene fields. Immunochromatographic kits are useful for differential typing of influenza A and influenza B but cannot show if the detected virus strains have acquired drug resistance against neuraminidase inhibitors that target sialidase activity of viral neuraminidase. Although RT-PCR enables determination of drug-resistant mutants, its efficacy is limited to viruses carrying a known substitution in their neuraminidase genome sequence. In the present study, an easy, rapid and sensitive method for detection of drug-resistant influenza viruses regardless of major antigenic changes or genomic mutations was developed. By using the method in combination with virus-concentrated membranes in centrifugal filter units and a sialidase imaging probe, 2-(benzothiazol-2-yl)-4-bromophenyl-N-acetylneuraminic acid (BTP3-Neu5Ac), sialidase activity of influenza neuraminidase was visualized on membranes by the green fluorescence of produced hydrophobic BTP3 under UV irradiation with a handheld UV flashlight. Fluorescence images in the presence or absence of neuraminidase inhibitors clearly discriminated drug-resistant influenza viruses from drug-sensitive ones. The assay can be done within 15 min. The detection sensitivity was shown to be equal to or higher than the sensitivities of commercial immunochromatographic kits. The assay will be a powerful tool for screening and monitoring of emerging drug-resistant influenza viruses and would help clinicians decide effective antiviral treatment strategies when such mutants have become prevalent.
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Affiliation(s)
- Daisuke Kato
- Department of Biochemistry, School of Pharmaceutical Sciences, University of Shizuoka, Shizuoka-shi, Shizuoka, Japan
| | - Yuuki Kurebayashi
- Department of Biochemistry, School of Pharmaceutical Sciences, University of Shizuoka, Shizuoka-shi, Shizuoka, Japan
| | - Tadanobu Takahashi
- Department of Biochemistry, School of Pharmaceutical Sciences, University of Shizuoka, Shizuoka-shi, Shizuoka, Japan
| | - Tadamune Otsubo
- Department of Organic Chemistry, School of Pharmaceutical Sciences, Hiroshima International University, Kure-shi, Hiroshima, Japan
| | - Hitomi Otake
- Department of Biochemistry, School of Pharmaceutical Sciences, University of Shizuoka, Shizuoka-shi, Shizuoka, Japan
| | - Mika Yamazaki
- Department of Biochemistry, School of Pharmaceutical Sciences, University of Shizuoka, Shizuoka-shi, Shizuoka, Japan
| | - Chihiro Tamoto
- Department of Biochemistry, School of Pharmaceutical Sciences, University of Shizuoka, Shizuoka-shi, Shizuoka, Japan
| | - Akira Minami
- Department of Biochemistry, School of Pharmaceutical Sciences, University of Shizuoka, Shizuoka-shi, Shizuoka, Japan
| | - Kiyoshi Ikeda
- Department of Organic Chemistry, School of Pharmaceutical Sciences, Hiroshima International University, Kure-shi, Hiroshima, Japan
| | - Takashi Suzuki
- Department of Biochemistry, School of Pharmaceutical Sciences, University of Shizuoka, Shizuoka-shi, Shizuoka, Japan
- * E-mail:
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Zhu R, Wang S, Xue Z, Han J, Han S. Senescence-associated sialidase revealed by an activatable fluorescence-on labeling probe. Chem Commun (Camb) 2018; 54:11566-11569. [DOI: 10.1039/c8cc07024e] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
A fluorescence-quenched substrate of sialidase enables fluorescence-on live cell imaging of sialidases, revealing up-regulation of lysosome-associated sialidase in cell senescence.
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Affiliation(s)
- Rui Zhu
- State Key Laboratory for Physical Chemistry of Solid Surfaces
- Department of Chemical Biology
- College of Chemistry and Chemical Engineering
- The Key Laboratory for Chemical Biology of Fujian Province
- The MOE Key Laboratory of Spectrochemical Analysis & Instrumentation
| | - Siyu Wang
- State Key Laboratory for Physical Chemistry of Solid Surfaces
- Department of Chemical Biology
- College of Chemistry and Chemical Engineering
- The Key Laboratory for Chemical Biology of Fujian Province
- The MOE Key Laboratory of Spectrochemical Analysis & Instrumentation
| | - Zhongwei Xue
- State Key Laboratory for Physical Chemistry of Solid Surfaces
- Department of Chemical Biology
- College of Chemistry and Chemical Engineering
- The Key Laboratory for Chemical Biology of Fujian Province
- The MOE Key Laboratory of Spectrochemical Analysis & Instrumentation
| | - Jiahuai Han
- State Key Laboratory of Cellular Stress Biology
- Innovation Center for Cell Signalling Network
- School of Life Sciences
- Xiamen University
- Xiamen
| | - Shoufa Han
- State Key Laboratory for Physical Chemistry of Solid Surfaces
- Department of Chemical Biology
- College of Chemistry and Chemical Engineering
- The Key Laboratory for Chemical Biology of Fujian Province
- The MOE Key Laboratory of Spectrochemical Analysis & Instrumentation
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TAKAHASHI T, KUREBAYASHI Y, OTSUBO T, IKEDA K, MINAMI A, SUZUKI T. Fluorescence Imaging of Virus-infected Cells with a Sialidase Imaging Probe. BUNSEKI KAGAKU 2016. [DOI: 10.2116/bunsekikagaku.65.689] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Affiliation(s)
- Tadanobu TAKAHASHI
- Department of Biochemistry, School of Pharmaceutical Sciences, University of Shizuoka
| | - Yuuki KUREBAYASHI
- Department of Biochemistry, School of Pharmaceutical Sciences, University of Shizuoka
| | - Tadamune OTSUBO
- Department of Organic Chemistry, School of Pharmaceutical Sciences, Hiroshima International University
| | - Kiyoshi IKEDA
- Department of Organic Chemistry, School of Pharmaceutical Sciences, Hiroshima International University
| | - Akira MINAMI
- Department of Biochemistry, School of Pharmaceutical Sciences, University of Shizuoka
| | - Takashi SUZUKI
- Department of Biochemistry, School of Pharmaceutical Sciences, University of Shizuoka
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