Evidence map›Paper›PMID 33322023›Full record

ArticleMolecules (Basel, Switzerland)2020

Anti-Obesity Natural Products Tested in Juvenile Zebrafish Obesogenic Tests and Mouse 3T3-L1 Adipogenesis Assays.

Hiroko Nakayama, Kanae Hata, Izumi Matsuoka, Liqing Zang, Youngil Kim, Djongchi Chu, Lekh Raj Juneja, Norihiro Nishimura, Yasuhito Shimada

Open access · goldAbstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.9field-weighted citation impact, top 15% 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

15 citing papers in PubMed, 26 citations in OpenAlex.

  1. Article
  2. Anti-obesity peptides from food: Production, evaluation, sources, and commercialization.Comprehensive reviews in food science and food safety · 2025
    Review
  3. Article
  4. Article
  5. Article
  6. Review
  7. Effect ofAquaculture nutrition · 2024
    Article
  8. Review
  9. The Hexane Extract ofMolecules (Basel, Switzerland) · 2023
    Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Zebrafish and Flavonoids: Adjuvants against Obesity.Molecules (Basel, Switzerland) · 2021
    Review
  15. Article
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

9 authors at 2 institutions in 1 country.

Hiroko NakayamaGraduate School of Regional Innovation Studies, Mie University, Tsu 514-8507, Japan.ORCID 0000-0001-7335-6428
Kanae HataGraduate School of Regional Innovation Studies, Mie University, Tsu 514-8507, Japan.
Izumi MatsuokaGraduate School of Regional Innovation Studies, Mie University, Tsu 514-8507, Japan.
Liqing ZangGraduate School of Regional Innovation Studies, Mie University, Tsu 514-8507, Japan.ORCID 0000-0001-6936-795X
Youngil KimRohto Pharmaceutical Co., Ltd, Osaka 544-0012, Japan.
Djongchi ChuRohto Pharmaceutical Co., Ltd, Osaka 544-0012, Japan.
Lekh Raj JunejaRohto Pharmaceutical Co., Ltd, Osaka 544-0012, Japan.
Norihiro NishimuraGraduate School of Regional Innovation Studies, Mie University, Tsu 514-8507, Japan.ORCID 0000-0001-9866-4013
Yasuhito ShimadaZebrafish Drug Screening Center, Mie University, Tsu 514-8507, Japan.ORCID 0000-0002-4111-8262
Mie University · JPRohto Pharmaceutical (Japan) · JP

Funding

Japan Science and Technology Agency VP29117938605
6 · The paper itself

Abstract

(1) Background: The obesity epidemic has been drastically progressing in both children and adults worldwide. Pharmacotherapy is considered necessary for its treatment. However, many anti-obesity drugs have been withdrawn from the market due to their adverse effects. Instead, natural products (NPs) have been studied as a source for drug discovery for obesity, with the goal of limiting the adverse effects. Zebrafish are ideal model animals for in vivo testing of anti-obesity NPs, and disease models of several types of obesity have been developed. However, the evidence for zebrafish as an anti-obesity drug screening model are still limited. (2) Methods: We performed anti-adipogenic testing using the juvenile zebrafish obesogenic test (ZOT) and mouse 3T3-L1 preadipocytes using the focused NP library containing 38 NPs and compared their results. (3) Results: Seven and eleven NPs reduced lipid accumulation in zebrafish visceral fat tissues and mouse adipocytes, respectively. Of these, five NPs suppressed lipid accumulation in both zebrafish and 3T3-L1 adipocytes. We confirmed that these five NPs (globin-digested peptides, green tea extract, red pepper extract, nobiletin, and Moringa leaf powder) exerted anti-obesity effects in diet-induced obese adult zebrafish. (4) Conclusions: ZOT using juvenile fish can be a high-throughput alternative to ZOT using adult zebrafish and can be applied for in vivo screening to discover novel therapeutics for visceral obesity and potentially also other disorders.

Indexed as

3T3-L1 CellsAdipocytesAdipogenesisAnimalsAnti-Obesity AgentsBiological ProductsCells, CulturedDrug Evaluation, PreclinicalMiceZebrafishAnti-Obesity AgentsBiological Productsdiabetesdrug discoverymetabolic syndromescreening

Identifiers

PMID33322023
PMCPMC7764013
OpenAlexW3111851157

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.