D-Index & Metrics Best Publications

D-Index & Metrics D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines.

Discipline name D-index D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines. Citations Publications World Ranking National Ranking
Chemistry D-index 61 Citations 10,390 382 World Ranking 6175 National Ranking 434

Research.com Recognitions

Awards & Achievements

2004 - Nakanishi Prize, Chemical Society of Japan and the American Chemical Society.

Overview

What is he best known for?

The fields of study Isao Kitagawa is best known for:

  • Enzyme
  • Amino acid
  • Glycoside

In his works, Isao Kitagawa performs multidisciplinary study on Stereochemistry and Organic chemistry. He performs integrative study on Organic chemistry and Stereochemistry. His research brings together the fields of Radix (gastropod) and Botany. His Pathology study frequently draws parallels with other fields, such as Triterpene. Isao Kitagawa brings together Triterpene and Glycoside to produce work in his papers. Isao Kitagawa incorporates Glycoside and Saponin in his research. His Saponin study typically links adjacent topics like Pathology. He performs multidisciplinary study on Alternative medicine and Traditional medicine in his works. In his papers, he integrates diverse fields, such as Traditional medicine and Alternative medicine.

His most cited work include:

  • Chemical Studies on Crude Drug Precession. I. On the Constituents of Ginseng Radix Rubra (1) (194 citations)
  • Altohyrtin A, a potent anti-tumor macrolide from the Okinawan marine sponge Hyrtios altum (142 citations)
  • Band structures of zinc-blende-type MnAs and (MnAs)1(GaAs)1 superlattice (135 citations)

What are the main themes of his work throughout his whole career to date

The research on Saponin and Triterpene is part of his Alternative medicine project. He regularly ties together related areas like Pathology in his Triterpene studies. His Pathology study frequently draws connections to adjacent fields such as Saponin. His Stereochemistry study typically links adjacent topics like Glycoside. His studies link Sponge with Botany. His Sponge study frequently draws connections to adjacent fields such as Botany. In his research, he undertakes multidisciplinary study on Organic chemistry and Stereochemistry. Isao Kitagawa undertakes interdisciplinary study in the fields of Traditional medicine and Alternative medicine through his works. As part of his studies on Biochemistry, Isao Kitagawa often connects relevant areas like In vitro.

Isao Kitagawa most often published in these fields:

  • Stereochemistry (72.05%)
  • Botany (43.43%)
  • Organic chemistry (38.38%)

What were the highlights of his more recent work (between 1996-2010)?

  • Stereochemistry (44.00%)
  • Organic chemistry (44.00%)
  • Biochemistry (40.00%)

In recent works Isao Kitagawa was focusing on the following fields of study:

As part of one scientific family, Isao Kitagawa deals mainly with the area of Indole test, narrowing it down to issues related to the Stereochemistry, and often Moiety and Alkaloid. His Stereochemistry research extends to the thematically linked field of Moiety. Electronic structure is closely connected to Condensed matter physics in his research, which is encompassed under the umbrella topic of Magnetic moment. His study in the fields of Condensed matter physics under the domain of Electronic structure overlaps with other disciplines such as Magnetic moment. His work on Enzyme expands to the thematically related Organic chemistry. Enzyme connects with themes related to Organic chemistry in his study. He combines Biochemistry and Gene in his research. He undertakes multidisciplinary studies into Gene and Biochemistry in his work. Botany connects with themes related to Sponge in his study.

Between 1996 and 2010, his most popular works were:

  • Band structures of zinc-blende-type MnAs and (MnAs)1(GaAs)1 superlattice (135 citations)
  • Licorice root. A natural sweetener and an important ingredient in Chinese medicine (125 citations)
  • None (75 citations)

In his most recent research, the most cited works focused on:

  • Enzyme
  • Glycoside
  • Alkaloid

His Vascularity research extends to the thematically linked field of Pathology. His research is interdisciplinary, bridging the disciplines of Pathology and Vascularity. As part of his studies on Biochemistry, he frequently links adjacent subjects like Indole alkaloid. He integrates Indole alkaloid and Indole test in his studies. His research combines Biochemistry and Indole test. In most of his Botany studies, his work intersects topics such as Sponge. Sponge and Botany are frequently intertwined in his study. His research combines Liquiritin and Organic chemistry. His Liquiritin study frequently draws connections between adjacent fields such as Alternative medicine.

This overview was generated by a machine learning system which analysed the scientist’s body of work. If you have any feedback, you can contact us here.

Best Publications

Chemical studies of crude drugs (1). Constituents of Ginseng radix rubra

Isao Kitagawa;Masayuki Yoshikawa;Minoru Yoshihara;Teruaki Hayashi.
Yakugaku Zasshi-journal of The Pharmaceutical Society of Japan (1983)

287 Citations

Marine natural products. XXXIV. Trisindoline, a new antibiotic indole trimer, produced by a bacterium of Vibrio sp. separated from the marine sponge Hyrtios altum.

Motomasa Kobayashi;Shunji Aoki;Katsuhiko Gato;Katsuyoshi Matsunami.
Chemical & Pharmaceutical Bulletin (1994)

205 Citations

Altohyrtin A, a potent anti-tumor macrolide from the Okinawan marine sponge Hyrtios altum

Motomasa Kobayashi;Shunji Aoki;Haruhiko Sakai;Kazuyoshi Kawazoe.
Tetrahedron Letters (1993)

198 Citations

Inhibition of in vitro tumor cell invasion by ginsenoside Rg3.

Kiyoko Shinkai;Hitoshi Akedo;Mutsuko Mukai;Fumio Imamura.
Japanese Journal of Cancer Research (1996)

180 Citations

Absolute stereostructure of swinholide A, a potent cytotoxic macrolide from the Okinawan marine sponge Theonella swinhoei

Isao Kitagawa;Motomasa Kobayashi;Taketo Katori;Megumi Yamashita.
Journal of the American Chemical Society (1990)

164 Citations

ARENASTATIN A, A POTENT CYTOTOXIC DEPSIPEPTIDE FROM THE OKINAWAN MARINE SPONGE DYSIDEA ARENARIA

Motomasa Kobayashi;Shunji Aoki;Naoki Ohyabu;Michio Kurosu.
Tetrahedron Letters (1994)

159 Citations

Band structures of zinc-blende-type MnAs and (MnAs)1(GaAs)1 superlattice

Masafumi Shirai;Takaki Ogawa;Isao Kitagawa;Naoshi Suzuki.
Journal of Magnetism and Magnetic Materials (1998)

158 Citations

Marine Natural Products. XII. On the Chemical Constituents of the Okinawan Marine Sponge Hymeniacidon aldis

Isao Kitagawa;Motomasa Kobayashi;Kaneyuki Kitanaka;Masaru Kido.
Chemical & Pharmaceutical Bulletin (1983)

140 Citations

Saponin and sapogenol. XXXV. Chemical constituents of astragali radix, the root of Astragalus membranaceus Bunge. (2). Astragalosides I,II and IV, acetylastragaloside I and isoastragalosides I and II.

Isao Kitagawa;Huikang Wang;Masayuki Saito;Akira Takagi.
Chemical & Pharmaceutical Bulletin (1983)

137 Citations

Control of phenotypic expression of cultured B16 melanoma cells by plant glycosides.

Shizuo Odashima;Takahide Ohta;Hiroyuki Kohno;Takeshi Matsuda.
Cancer Research (1985)

133 Citations

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