Evidence map›Paper›PMID 26317351›Full record

ArticlePloS one2015

Pharmacokinetics, Tissue Distribution, and Anti-Lipogenic/Adipogenic Effects of Allyl-Isothiocyanate Metabolites.

Yang-Ji Kim, Da-Hye Lee, Jiyun Ahn, Woo-Jae Chung, Young Jin Jang, Ki-Seung Seong, Jae-Hak Moon, Tae Youl Ha, Chang Hwa Jung

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
1.8field-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

23 citing papers in PubMed, 56 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Effects of wasabi (Toxicology research · 2025
    Article
  6. Article
  7. Wasabi (Foods (Basel, Switzerland) · 2022
    Article
  8. Review
  9. Review
  10. Article
  11. Article
  12. Inhibitory Effect of Black Radish (Preventive nutrition and food science · 2020
    Article
  13. Article
  14. Review
  15. Review
  16. Article
  17. Article
  18. Article
  19. Review
  20. 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 4 institutions in 1 country.

Yang-Ji KimDepartment of Food Biotechnology, Korea University of Science and Technology, Seongnam 463-746, Republic of Korea.
Da-Hye LeeDepartment of Food Biotechnology, Korea University of Science and Technology, Seongnam 463-746, Republic of Korea.
Jiyun AhnDepartment of Food Biotechnology, Korea University of Science and Technology, Seongnam 463-746, Republic of Korea; Metabolic Mechanism Research Group, Korea Food Research Institute, Seongnam 463-746, Republic of Korea.
Woo-Jae ChungDepartment of Genetic Engineering, Sungkyunkwan University, Suwon 440-746, Republic of Korea.
Young Jin JangMetabolic Mechanism Research Group, Korea Food Research Institute, Seongnam 463-746, Republic of Korea.
Ki-Seung SeongMetabolic Mechanism Research Group, Korea Food Research Institute, Seongnam 463-746, Republic of Korea.
Jae-Hak MoonDepartment of Food Science & Technology, Chonnam National University, Gwangju 500-757, Republic of Korea.
Tae Youl HaDepartment of Food Biotechnology, Korea University of Science and Technology, Seongnam 463-746, Republic of Korea; Metabolic Mechanism Research Group, Korea Food Research Institute, Seongnam 463-746, Republic of Korea.
Chang Hwa JungDepartment of Food Biotechnology, Korea University of Science and Technology, Seongnam 463-746, Republic of Korea; Metabolic Mechanism Research Group, Korea Food Research Institute, Seongnam 463-746, Republic of Korea.
Korea University of Science and Technology · KRKorea Food Research Institute · KRChonnam National University · KRSungkyunkwan University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Allyl-isothiocyanate (AITC) is an organosulfur phytochemical found in abundance in common cruciferous vegetables such as mustard, wasabi, and cabbage. Although AITC is metabolized primarily through the mercapturic acid pathway, its exact pharmacokinetics remains undefined and the biological function of AITC metabolites is still largely unknown. In this study, we evaluated the inhibitory effects of AITC metabolites on lipid accumulation in vitro and elucidated the pharmacokinetics and tissue distribution of AITC metabolites in rats. We found that AITC metabolites generally conjugate with glutathione (GSH) or N-acetylcysteine (NAC) and are distributed in most organs and tissues. Pharmacokinetic analysis showed a rapid uptake and complete metabolism of AITC following oral administration to rats. Although AITC has been reported to exhibit anti-tumor activity in bladder cancer, the potential bioactivity of its metabolites has not been explored. We found that GSH-AITC and NAC-AITC effectively inhibit adipogenic differentiation of 3T3-L1 preadipocytes and suppress expression of PPAR-γ, C/EBPα, and FAS, which are up-regulated during adipogenesis. GSH-AITC and NAC-AITC also suppressed oleic acid-induced lipid accumulation and lipogenesis in hepatocytes. Our findings suggest that AITC is almost completely metabolized in the liver and rapidly excreted in urine through the mercapturic acid pathway following administration in rats. AITC metabolites may exert anti-obesity effects through suppression of adipogenesis or lipogenesis.

Indexed as

3T3 CellsAcetylcysteineAdipogenesisAdministration, OralAnimalsGene Expression RegulationGlutathioneIsothiocyanatesLipid MetabolismLipogenesisMaleMiceOleic AcidRatsTissue DistributionAcetylcysteineallyl isothiocyanateGlutathioneIsothiocyanatesOleic Acid

Identifiers

PMID26317351
PMCPMC4552636
OpenAlexW1903719059

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.