Evidence map›Paper›PMID 31656227›Full record

ArticleThe Journal of biological chemistry2019

Allylic hydroxylation of triterpenoids by a plant cytochrome P450 triggers key chemical transformations that produce a variety of bitter compounds.

Shohei Takase, Kota Kera, Yoshiki Nagashima, Kazuto Mannen, Tsutomu Hosouchi, Sayaka Shinpo, Moeka Kawashima, Yuki Kotake, Hiroki Yamada, Yusuke Saga and 5 more

Open access · hybridAbstract read
In one paragraph

Article in The Journal of biological chemistry, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
0.8field-weighted citation impact, top 28% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

14 citing papers in PubMed, 22 citations in OpenAlex.

  1. Review
  2. Review
  3. Multiomics analysis ofHorticulture research · 2026
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  12. Metabolic engineering of cucurbitacins inFrontiers in plant science · 2022
    Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

15 authors at 3 institutions in 1 country.

Shohei TakaseSchool of Agriculture, Meiji University, Kawasaki, Kanagawa 214-8571, Japan.
Kota KeraDepartment of Research and Development, Kazusa DNA Research Institute, Kisarazu, Chiba 292-0818, Japan.
Yoshiki NagashimaDepartment of Research and Development, Kazusa DNA Research Institute, Kisarazu, Chiba 292-0818, Japan.
Kazuto MannenDepartment of Research and Development, Kazusa DNA Research Institute, Kisarazu, Chiba 292-0818, Japan.
Tsutomu HosouchiDepartment of Research and Development, Kazusa DNA Research Institute, Kisarazu, Chiba 292-0818, Japan.
Sayaka ShinpoDepartment of Research and Development, Kazusa DNA Research Institute, Kisarazu, Chiba 292-0818, Japan.
Moeka KawashimaSchool of Agriculture, Meiji University, Kawasaki, Kanagawa 214-8571, Japan.
Yuki KotakeSchool of Agriculture, Meiji University, Kawasaki, Kanagawa 214-8571, Japan.
Hiroki YamadaSchool of Agriculture, Meiji University, Kawasaki, Kanagawa 214-8571, Japan.
Yusuke SagaSchool of Agriculture, Meiji University, Kawasaki, Kanagawa 214-8571, Japan.
Junnosuke OtakaSchool of Agriculture, Meiji University, Kawasaki, Kanagawa 214-8571, Japan.
Hiroshi ArayaSchool of Agriculture, Meiji University, Kawasaki, Kanagawa 214-8571, Japan.
Masaaki KoteraDevelopment Department of Chemical System Engineering, School of Engineering, University of Tokyo, Bunkyo-ku, Tokyo 113-8656, Japan.
Hideyuki SuzukiDepartment of Research and Development, Kazusa DNA Research Institute, Kisarazu, Chiba 292-0818, Japan. Electronic address: hsuzuki@kazusa.or.jp.
Tetsuo KushiroSchool of Agriculture, Meiji University, Kawasaki, Kanagawa 214-8571, Japan. Electronic address: kushiro@meiji.ac.jp.
Meiji University · JPKazusa DNA Research Institute · JPThe University of Tokyo · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cucurbitacins are highly oxygenated triterpenoids characteristic of plants in the family Cucurbitaceae and responsible for the bitter taste of these plants. Fruits of bitter melon (

Indexed as

Cytochrome P-450 Enzyme SystemHydroxylationMomordicaPlant ProteinsProtein IsoformsSoftwareTriterpenesCytochrome P-450 Enzyme SystemPlant ProteinsProtein IsoformsTriterpenesallylic hydroxylationbiosynthesiscucurbitacincytochrome P450enzyme catalysisMomordica charantiamultifunctional enzymeplantsecondary metabolismterpenoid

Identifiers

PMID31656227
PMCPMC6901325
OpenAlexW2982569415

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.