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Researcher · Kumamoto University · Japan

Manabu Udayama

Manabu Udayama publishes mostly in Molecular Biology, Plant Science and Pharmacology, on topics such as Natural product bioactivities and synthesis, Biological Activity of Diterpenoids and Biflavonoids and Pharmacological Effects of Natural Compounds.

OpenAlex
World rank
#6,202,059
of 7,710,434 ranked researchers
Rank in Japan
#238,084
of 383,136
Works
20
Citations
469
Citations per work
23.5
h-index
13
i10-index 14Top 59% in Molecular Biology
Manabu Udayama

What does Manabu Udayama research?

Manabu Udayama's work is mostly in Biochemistry, Genetics and Molecular Biology (38%), Agricultural and Biological Sciences (15%), Pharmacology, Toxicology and Pharmaceutics (9%).

Life Sciences: 12 works · 62.0% of their workBiochemistry, Genetics and Molecular Biology: 8 works · 37.9% of their workMolecular Biology: 8 works · 37.9% of their workAgricultural and Biological Sciences: 3 works · 15.5% of their workPlant Science: 2 works · 8.6% of their workFood Science: 1 works · 6.9% of their workPharmacology, Toxicology and Pharmaceutics: 2 works · 8.6% of their workPharmacology: 2 works · 8.6% of their workEverything else: 5 works · 24.2% of their workHealth Sciences: 2 works · 8.6% of their workMedicine: 2 works · 8.6% of their workPathology and Forensic Medicine: 2 works · 8.6% of their workPhysical Sciences: 1 works · 5.2% of their workChemistry: 1 works · 5.2% of their workAnalytical Chemistry: 1 works · 5.2% of their workTHEIR WORKManabu Udayama20works
Life Sciences62%Physical Sciences5%Health Sciences9%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Biochemistry, Genetics and Molecular Biology837.9%
    2. Agricultural and Biological Sciences315.5%
    3. Pharmacology, Toxicology and Pharmaceutics28.6%
  2. Everything else524.2%
    1. Medicine28.6%
    1. Chemistry15.2%
  1. 1Molecular Biology38% of their works
  2. 2Plant Science9% of their works
  3. 3Pharmacology9% of their works
  4. 4Pathology and Forensic Medicine9% of their works
  5. 5Food Science7% of their works
  6. 6Analytical Chemistry5% of their works

Research topics

Which keywords describe Manabu Udayama's research?

The keywords of their largest research topics: Antioxidant, Antiviral, Cancer, Anti-inflammatory, Biological Activities, Saponins, Triterpenoids and Pharmacology.

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.

All 26 words, with their numbers
  1. Antioxidant203 topics
  2. Antiviral182 topics
  3. Cancer182 topics
  4. Anti-inflammatory173 topics
  5. Biological Activities152 topics
  6. Saponins131 topic
  7. Triterpenoids131 topic
  8. Pharmacology123 topics
  9. Antioxidant Activity113 topics
  10. Bioactive Compounds82 topics
  11. Natural Products72 topics
  12. Biflavonoids51 topic
  13. Diterpenoids51 topic
  14. Glycyrrhizin51 topic
  15. Licorice51 topic
  16. Medicinal Plants52 topics
  17. Phytoestrogens51 topic
  18. Soy Isoflavones51 topic
  19. Counter-Current Chromatography31 topic
  20. Korean Traditional Food31 topic
  21. Natural Product Isolation31 topic
  22. Quality Characteristics31 topic
  23. Antioxidants21 topic
  24. Iridoids21 topic
  25. Phytochemistry21 topic
  26. Prenylated Flavonoids21 topic

Where does Manabu Udayama work?

Manabu Udayama's main affiliation in the publication record is Kumamoto University, Japan.

How many publications and citations does Manabu Udayama have?

OpenAlex counts 20 works and 469 citations for Manabu Udayama, an h-index of 13, ranking #6,202,059 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Papers, co-authors, who cited this work and researchers on the nearest topics have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

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