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Tsukasa Matsumoto · SciRah

Researcher profile · Semantic Scholar

Tsukasa Matsumoto

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Tsukasa Matsumoto — researcher profile on SciRah

h-index: 30
Works: 91
Citations: 2,522

Most-cited papers

Medicinal use of Cochlospermum tinctorium in Mali Anti-ulcer-, radical scavenging- and immunomodulating activities of polymers in the aqueous extract of the roots.
C. S. Nergård, D. Diallo, K. Inngjerdingen, T. Michaelsen +4 more
2005Journal of Ethnopharmacology122 citations
Semantic Scholar
Effects of a Polysaccharide Fraction from the Roots of Bupleurum falcatum L. on Experimental Gastric Ulcer Models in Rats and Mice
X.-B. Sun, Tsukasa Matsumoto, H. Yamada
1991The Journal of pharmacy and pharmacology110 citations
Semantic Scholar
Structural and immunological studies of a pectin and a pectic arabinogalactan from Vernonia kotschyana Sch. Bip. ex Walp. (Asteraceae).
C. S. Nergård, Tsukasa Matsumoto, M. Inngjerdingen, K. Inngjerdingen +7 more
2005Carbohydrate Research108 citations
Semantic Scholar
Antiproliferative and Apoptotic Effects of Butyrolactone Lignans from Arctium lappa on Leukemic Cells
Tsukasa Matsumoto, Kanako Hosono-Nishiyama, Haruki Yamada
2005Planta Medica105 citations
Semantic Scholar
Immunological and structural properties of a pectic polymer from Glinus oppositifolius.
K. Inngjerdingen, T. Patel, Xinyong Chen, L. Kenne +9 more
2007Glycobiology102 citations
Semantic Scholar
Combination Effects of Herbs in a Multi-herbal Formula: Expression of Juzen-taiho-to's Immuno-modulatory Activity on the Intestinal Immune System
H. Kiyohara, Tsukasa Matsumoto, Haruki Yamada
2004Evidence-Based Complementary and Alternative Medicine98 citations Open access
Semantic Scholar
Isolation, partial characterisation and immunomodulating activities of polysaccharides from Vernonia kotschyana Sch. Bip. ex Walp.
C. S. Nergård, D. Diallo, T. Michaelsen, K. Malterud +4 more
2004Journal of Ethnopharmacology98 citations
Semantic Scholar
Effects of antioxidant polyphenols on TNF-alpha-related diseases.
K. Kawaguchi, Tsukasa Matsumoto, Y. Kumazawa
2011Current Topics in Medicinal Chemistry95 citations
Semantic Scholar
Intestinal immune system modulating polysaccharides from rhizomes of Atractylodes lancea.
Kwang-Won Yu, H. Kiyohara, Tsukasa Matsumoto, Han Yang +1 more
1998Planta Medica87 citations
Semantic Scholar
“Candidatus Helicobacter heilmannii” from a Cynomolgus Monkey Induces Gastric Mucosa-Associated Lymphoid Tissue Lymphomas in C57BL/6 Mice
Masahiko Nakamura, S. Murayama, H. Serizawa, Y. Sekiya +9 more
2006Infection and Immunity81 citations Open access
Semantic Scholar
Rhamnogalacturonan II from the leaves of Panax ginseng C.A. Meyer as a macrophage Fc receptor expression-enhancing polysaccharide.
Kwang‐Soon Shin, H. Kiyohara, Tsukasa Matsumoto, Haruki Yamada
1997Carbohydrate Research78 citations
Semantic Scholar
Purification of anti-ulcer polysaccharides from the roots of Bupleurum falcatum.
Haruki Yamada, Xiao-Bo Sun, Tsukasa Matsumoto, K. Ra +2 more
1991Planta Medica76 citations
Semantic Scholar
Structures and structure-activity relationships of three mitogenic and complement fixing pectic arabinogalactans from the malian antiulcer plants Cochlospermum tinctorium A. Rich and Vernonia kotschyana Sch. Bip. ex Walp.
C. S. Nergård, H. Kiyohara, J. C. Reynolds, J. Thomas-Oates +7 more
2006Biomacromolecules57 citations
Semantic Scholar
An immunomodulating pectic polymer from Glinus oppositifolius.
K. Inngjerdingen, H. Kiyohara, Tsukasa Matsumoto, Dirk Petersen +5 more
2007Phytochemistry54 citations
Semantic Scholar
Detection and Tissue Distribution of Anti-Ulcer Pectic Polysaccharides from Bupleurum falcatum by a Polyclonal Antibody
M. Sakurai, Tsukasa Matsumoto, H. Kiyohara, Haruki Yamada
1996Planta Medica53 citations
Semantic Scholar
Anti-Bacteroides fragilis substance from Rhubarb
Cyong Jong-Chol, Tsukasa Matsumoto, K. Arakawa, H. Kiyohara +2 more
198753 citations
Semantic Scholar
Anti-ulcer activity and mode of action of the polysaccharide fraction from the leaves of Panax ginseng.
Xiao-Bo Sun, Tsukasa Matsumoto, Haruki Yamada
1992Planta Medica51 citations
Semantic Scholar
Orally administered decoction of Kampo (Japanese herbal) medicine, "Juzen-Taiho-To" modulates cytokine secretion and induces NKT cells in mouse liver.
Tsukasa Matsumoto, M. Sakurai, H. Kiyohara, Haruki Yamada
2000Immunopharmacology49 citations
Semantic Scholar
Effects of a pectic polysaccharide from a medicinal herb, the roots of Bupleurum falcatum L. on interleukin 6 production of murine B cells and B cell lines.
Ying Guo, Tsukasa Matsumoto, Yuji Kikuchi, T. Ikejima +2 more
2000Immunopharmacology48 citations
Semantic Scholar
Structure of oligosaccharide side chains of an intestinal immune system modulating arabinogalactan isolated from rhizomes of Atractylodes lancea DC.
Ikue Taguchi, H. Kiyohara, Tsukasa Matsumoto, Haruki Yamada
2004Carbohydrate Research45 citations
Semantic Scholar
Potential use of dietary natural products, especially polyphenols, for improving type-1 allergic symptoms.
Y. Kumazawa, H. Takimoto, Tsukasa Matsumoto, K. Kawaguchi
2014Current pharmaceutical design43 citations
Semantic Scholar
Rhamnogalacturonan II dimers cross-linked by borate diesters from the leaves of Panax ginseng C.A. Meyer are responsible for expression of their IL-6 production enhancing activities
K. Shin, H. Kiyohara, Tsukasa Matsumoto, Haruki Yamada
199839 citations
Semantic Scholar
Stimulatory Effects of Ingenols from Euphorbia kansui on the Expression of Macrophage Fc Receptor
Tsukasa Matsumoto, J. Cyong, Haruki Yamada
1992Planta Medica38 citations
Semantic Scholar
Fractionation and chemical properties of immunomodulating polysaccharides from roots of Dipsacus asperoides.
Yongwen Zhang, H. Kiyohara, Tsukasa Matsumoto, Haruki Yamada
1997Planta Medica37 citations
Semantic Scholar
Characterization of antigenic epitopes in anti-ulcer pectic polysaccharides from Bupleurum falcatum L. using several carbohydrases.
M. Sakurai, H. Kiyohara, Tsukasa Matsumoto, Yoichi Tsumuraya +2 more
1998Carbohydrate Research35 citations
Semantic Scholar
Structural studies of endopolygalacturonase-resistant fragments of an antiulcer pectin from the roots of Bupleurum falcatum L.
Masumi Hirano, H. Kiyohara, Tsukasa Matsumoto, Haruki Yamada
1994Carbohydrate Research35 citations
Semantic Scholar
Characterisation of an anti-ulcer pectic polysaccharide from leaves of Panax ginseng C.A. Meyer.
H. Kiyohara, Masumi Hirano, Xiao-Guang Wen, Tsukasa Matsumoto +2 more
1994Carbohydrate Research35 citations
Semantic Scholar
The pectic polysaccharide from Bupleurum falcatum L. enhances immune-complexes binding to peritoneal macrophages through Fc receptor expression.
Tsukasa Matsumoto, J. Cyong, H. Kiyohara, H. Matsui +4 more
1993International Journal of Immunopharmacology34 citations
Semantic Scholar
Structure-immunomodulating activity relationships of a pectic arabinogalactan from Vernonia kotschyana Sch. Bip. ex Walp.
C. S. Nergård, H. Kiyohara, J. C. Reynolds, J. Thomas-Oates +5 more
2005Carbohydrate Research33 citations
Semantic Scholar
Cytoprotective activity of pectic polysaccharides from the root of panax ginseng.
Xiao-Bo Sun, Tsukasa Matsumoto, H. Kiyohara, Masumi Hirano +1 more
1991Journal of Ethnopharmacology33 citations
Semantic Scholar
Stimulatory effect of a pectic polysaccharide from a medicinal herb, the roots of Bupleurum falcatum L., on G-CSF secretion from intestinal epithelial cells.
Tsukasa Matsumoto, Michiyo Moriya, M. Sakurai, H. Kiyohara +2 more
2008International Immunopharmacology30 citations
Semantic Scholar
Hochuekkito, a Kampo (traditional Japanese herbal) Medicine, Enhances Mucosal IgA Antibody Response in Mice Immunized with Antigen-entrapped Biodegradable Microparticles
Tsukasa Matsumoto, Masaaki Noguchi, O. Hayashi, K. Makino +1 more
2007Evidence-Based Complementary and Alternative Medicine30 citations Open access
Semantic Scholar
Preventive Effect of Taraxasteryl Acetate from Inula britannica subsp. japonica on Experimental Hepatitis in vivo
K. Iijima, H. Kiyohara, Morihisa Tanaka, Tsukasa Matsumoto +2 more
1995Planta Medica28 citations
Semantic Scholar
Polysaccharide-Containing Macromolecules in a Kampo (Traditional Japanese Herbal) Medicine, Hochuekkito: Dual Active Ingredients for Modulation of Immune Functions on Intestinal Peyer's Patches and Epithelial cells
H. Kiyohara, K. Nonaka, M. Sekiya, Tsukasa Matsumoto +3 more
2011Evidence-Based Complementary and Alternative Medicine27 citations Open access
Semantic Scholar
Effect of orally administered Hochu-ekki-to, a Japanese herbal medicine, on contact hypersensitivity caused by repeated application of antigen.
Tsutomu Nakada, Kenji Watanabe, Tsukasa Matsumoto, Kazuki Santa +2 more
2002International Immunopharmacology27 citations
Semantic Scholar
Increased apoptosis and angiogenesis in gastric low-grade mucosa-associated lymphoid tissue-type lymphoma by Helicobacter heilmannii infection in C57/BL6 mice.
K. Nishikawa, Masahiko Nakamura, Shinichi Takahashi, H. Matsui +4 more
2007FEMS Immunology & Medical Microbiology24 citations Open access
Semantic Scholar
Suppression of Fas-mediated apoptosis of keratinocyte cells by chikusetsusaponins isolated from the roots of Panax japonicus.
Kanako Hosono-Nishiyama, Tsukasa Matsumoto, H. Kiyohara, A. Nishizawa +2 more
2006Planta Medica24 citations
Semantic Scholar
Lignin-Carbohydrate Complexes: Intestinal Immune System Modulating Ingredients in Kampo (Japanese Herbal) Medicine, Juzen-Taiho-To
H. Kiyohara, Tsukasa Matsumoto, Haruki Yamada
2000Planta Medica24 citations
Semantic Scholar
The presence of natural human antibodies reactive against pharmacologically active pectic polysaccharides from herbal medicines.
H. Kiyohara, Tsukasa Matsumoto, T. Nagai, S. J. Kim +1 more
2006Phytomedicine22 citations
Semantic Scholar
Effect of oral administration of a pectic polysaccharide fraction from a kampo (Japanese herbal) medicine "juzen-taiho-to" on antibody response of mice.
H. Kiyohara, Tsukasa Matsumoto, N. Takemoto, H. Kawamura +2 more
1995Planta Medica20 citations
Semantic Scholar
Novel cyclopentanone derivatives pentenocins A and B with interleukin-1beta converting enzyme inhibitory activity, produced by Trichoderma hamatum FO-6903.
Tsukasa Matsumoto, Aki Ishiyama, Y. Yamaguchi, R. Masuma +4 more
1999Journal of antibiotics (Tokyo. 1968)18 citations Open access
Semantic Scholar
Hochuekkito, a Kampo (Traditional Japanese Herbal) Medicine, and its Polysaccharide Portion Stimulate G-CSF Secretion from Intestinal Epithelial Cells
Tsukasa Matsumoto, Michiyo Moriya, H. Kiyohara, Y. Tabuchi +1 more
2008Evidence-Based Complementary and Alternative Medicine17 citations Open access
Semantic Scholar
L‐Lactic Acid Secreted from Gastric Mucosal Cells Enhances Growth of Helicobacter pylori
Tetsufumi Takahashi, Tsukasa Matsumoto, Masahiko Nakamura, H. Matsui +2 more
2007Helicobacter17 citations
Semantic Scholar
Butyrate induces necrotic cell death in murine colonic epithelial cell MCE301.
Tsukasa Matsumoto, T. Hayasaki, Y. Nishimura, Masahiko Nakamura +5 more
2006Biological and Pharmaceutical Bulletin17 citations Open access
Semantic Scholar
Polyclonal antibody against a complement-activating pectin from the roots of Angelica acutiloba.
Nai-Li Wang, H. Kiyohara, Tsukasa Matsumoto, H. Otsuka +2 more
1994Planta Medica16 citations
Semantic Scholar
Lipopolysaccharide-Independent Limulus Amebocyte Lysate Activating, Mitogenic and Anti-Complementary Activities of Pectic Polysaccharides from Chinese Herbs
Masumi Hirano, Tsukasa Matsumoto, H. Kiyohara, Haruki Yamada
1994Planta Medica16 citations
Semantic Scholar
Effects of phytosterols on anti-complementary activity.
Haruki Yamada, Masami Yoshino, Tsukasa Matsumoto, T. Nagai +5 more
1987Chemical and pharmaceutical bulletin16 citations Open access
Semantic Scholar
Microcirculatory alteration in low‐grade gastric mucosa‐associated lymphoma by Helicobacter heilmannii infection: Its relation to vascular endothelial growth factor and cyclooxygenase‐2
Masahiko Nakamura, Shinichi Takahashi, H. Matsui, S. Murayama +6 more
2008Journal of Gastroenterology and Hepatology15 citations
Semantic Scholar
Regulation of Immune Complexes Binding of Macrophages by Pectic Polysaccharide from Bupleurum falcatum L.: Pharmacological Evidence for the Requirement of Intracellular Calcium/Calmodulin on Fc Receptor Up‐regulation by Bupleuran 2IIb
Tsukasa Matsumoto, Haruki Yamada
1995The Journal of pharmacy and pharmacology15 citations
Semantic Scholar
A new photometric microassay for the quantitation of macrophage Fc receptor function. In vitro enzyme-containing immune complexes clearance (EIC) assay.
Tsukasa Matsumoto, Morihisa Tanaka, Haruki Yamada, Jong-Chol Cyong
1990JIM - Journal of Immunological Methods15 citations
Semantic Scholar

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H. Kiyohara×32
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H. Kiyohara — researcher profile on SciRah
Haruki Yamada×22
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Haruki Yamada — researcher profile on SciRah
Haruki Yamada×21
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Haruki Yamada — researcher profile on SciRah
D. Diallo×7
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D. Diallo — researcher profile on SciRah

×7

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T. Michaelsen — researcher profile on SciRah

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B. Paulsen — researcher profile on SciRah

Masumi Hirano×7

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Masumi Hirano — researcher profile on SciRah

C. S. Nergård×5

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C. S. Nergård — researcher profile on SciRah

Masahiko Nakamura×5

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Masahiko Nakamura — researcher profile on SciRah

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H. Matsui — researcher profile on SciRah

K. Inngjerdingen×4

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K. Inngjerdingen — researcher profile on SciRah

K. Tsuchimoto×4

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K. Tsuchimoto — researcher profile on SciRah