Haruki Yamada

Overview

Best Publications

• Pectic polysaccharides from Chinese herbs: structure and biological activity

  Haruki Yamada

  199
  Citations

• Structures and Biological Properties of Kinamycin A, B, C, and D

  Satoshi Omura;Akira Nakagawa;Haruki Yamada;Toju Hata

  187
  Citations

• Ferulic acid induces neural progenitor cell proliferation in vitro and in vivo.

  T. Yabe;H. Hirahara;N. Harada;N. Ito

  178
  Citations

• Effects of oral administration of yogurt fermented with Lactobacillus delbrueckii ssp. bulgaricus OLL1073R-1 and its exopolysaccharides against influenza virus infection in mice

  Takayuki Nagai;Seiya Makino;Shuji Ikegami;Hiroyuki Itoh

  167
  Citations

• Characterization of a biologically active pectin from Plantago major L.

  Anne Berit Samuelsen;Berit Smestad Paulsen;Jens Kristian Wold;Hanako Otsuka

  155
  Citations

• Medicinal use of Cochlospermum tinctorium in Mali Anti-ulcer-, radical scavenging- and immunomodulating activities of polymers in the aqueous extract of the roots.

  Cecilie Sogn Nergard;Drissa Diallo;Kari Inngjerdingen;Terje Einar Michaelsen

  152
  Citations

• Structural characterization of a new anticoagulant fucan sulfate from the brown seaweed Ecklonia kurome.

  Takashi Nishino;Terukazu Nagumo;Hiroaki Kiyohara;Haruki Yamada

  152
  Citations

• Structural and immunological studies of a pectin and a pectic arabinogalactan from Vernonia kotschyana Sch. Bip. ex Walp. (Asteraceae).

  Cecilie Sogn Nergard;Tsukasa Matsumoto;Marit Inngjerdingen;Kari Inngjerdingen

  151
  Citations

• I.c.v. administration of orexin-A induces an antidepressive-like effect through hippocampal cell proliferation.

  N. Ito;T. Yabe;Y. Gamo;T. Nagai

  144
  Citations

• Potent Antimalarial Activities of Polyether Antibiotic, X-206

  Kazuhiko Otoguro;Akiko Kohana;Chizu Manabe;Aki Ishiyama

  140
  Citations

• Relationship between chemical structure and anti-complementary activity of plant polysaccharides

  Haruki Yamada;Takayuki Nagai;Jong-Chol Cyong;Yasuo Otsuka

  138
  Citations

• Complement-activating polysaccharides from medicinal herbs

  Haruki Yamada;Hiroaki Kiyohara

  136
  Citations

• B‐cell proliferation activity of pectic polysaccharide from a medicinal herb, the roots of Bupleurum falcatum L. and its structural requirement

  M H Sakurai;T Matsumoto;H Kiyohara;H Yamada

  134
  Citations

• Anti-influenza virus activity of biflavonoids.

  Kazuhiko Miki;Takayuki Nagai;Kazushige Suzuki;Ryo Tsujimura

  133
  Citations

• Isolation and partial characterization of biologically active polysaccharides from Plantago major L.

  Anne Berit Samuelsen;Berit Smestad Paulsen;Jens Kristian Wold;Hanako Otsuka

  132
  Citations

• Patchouli alcohol: in vitro direct anti-influenza virus sesquiterpene in Pogostemon cablin Benth.

  Hiroaki Kiyohara;Chikara Ichino;Yuka Kawamura;Takayuki Nagai

  132
  Citations

• In vivo anti-influenza virus activity of plant flavonoids possessing inhibitory activity for influenza virus sialidase.

  Takayuki Nagai;Yukinori Miyaichi;Tsuyoshi Tomimori;Yujiro Suzuki

  131
  Citations

• Isolation, partial characterisation and immunomodulating activities of polysaccharides from Vernonia kotschyana Sch. Bip. ex Walp

  Cecilie Sogn Nergard;Drissa Diallo;Terje Einar Michaelsen;Karl Egil Malterud

  130
  Citations

• Mode of action of the anti-influenza virus activity of plant flavonoid, 5,7,4'-trihydroxy-8-methoxyflavone, from the roots of Scutellaria baicalensis

  Takayuki Nagai;Ryozo Moriguchi;Yujiro Suzuki;Tsuyoshi Tomimori

  123
  Citations

• Anti-allergic activity of a Kampo (Japanese herbal) medicine "Sho-seiryu-to (Xiao-Qing-Long-Tang)" on airway inflammation in a mouse model.

  Takayuki Nagai;Yumiko Arai;Michiko Emori;Shin-yu Nunome

  122
  Citations