Evidence map›Paper›PMID 34822485›Full record

ArticleMarine drugs2021

Oyster-Derived Tyr-Ala (YA) Peptide Prevents Lipopolysaccharide/D-Galactosamine-Induced Acute Liver Failure by Suppressing Inflammatory, Apoptotic, Ferroptotic, and Pyroptotic Signals.

Adrian S Siregar, Marie Merci Nyiramana, Eun-Jin Kim, Soo Buem Cho, Min Seok Woo, Dong Kun Lee, Seong-Geun Hong, Jaehee Han, Sang Soo Kang, Deok Ryong Kim and 2 more

Open access · goldAbstract read
In one paragraph

Article in Marine drugs, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
4.7field-weighted citation impact, top 3% 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

26 citing papers in PubMed, 47 citations in OpenAlex.

  1. Article
  2. Article
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  4. International journal of molecular sciences · 2026
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  18. Aging · 2023
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  19. Review
  20. Review
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

12 authors at 3 institutions in 1 country.

Adrian S SiregarDepartment of Physiology and Institute of Health Sciences, College of Medicine, Gyeongsang National University, Jinju 52727, Korea.ORCID 0000-0001-7069-4202
Marie Merci NyiramanaDepartment of Physiology and Institute of Health Sciences, College of Medicine, Gyeongsang National University, Jinju 52727, Korea.ORCID 0000-0002-0018-8934
Eun-Jin KimDepartment of Physiology and Institute of Health Sciences, College of Medicine, Gyeongsang National University, Jinju 52727, Korea.
Soo Buem ChoDepartment of Radiology, Ewha Womans University Seoul Hospital, Seoul 07804, Korea.ORCID 0000-0001-5762-7064
Min Seok WooDepartment of Physiology and Institute of Health Sciences, College of Medicine, Gyeongsang National University, Jinju 52727, Korea.
Dong Kun LeeDepartment of Physiology and Institute of Health Sciences, College of Medicine, Gyeongsang National University, Jinju 52727, Korea.ORCID 0000-0001-9969-0117
Seong-Geun HongDepartment of Physiology and Institute of Health Sciences, College of Medicine, Gyeongsang National University, Jinju 52727, Korea.
Jaehee HanDepartment of Physiology and Institute of Health Sciences, College of Medicine, Gyeongsang National University, Jinju 52727, Korea.
Sang Soo KangDepartment of Convergence Medical Science, Gyeongsang National University, Jinju 52727, Korea.ORCID 0000-0001-9424-2067
Deok Ryong KimDepartment of Convergence Medical Science, Gyeongsang National University, Jinju 52727, Korea.ORCID 0000-0002-3288-8257
Yeung Joon ChoiOcean-Pep, Jinju Bioindustry Foundation, Jinju 52839, Korea.ORCID 0000-0002-5124-4991
Dawon KangDepartment of Physiology and Institute of Health Sciences, College of Medicine, Gyeongsang National University, Jinju 52727, Korea.ORCID 0000-0001-7402-7298
Gyeongsang National University · KREwha Womans University · KRJeonnam Bioindustry Foundation · KR

Funding

National Research Foundation of Korea 2015R1A-5A-2008833National Research Foundation of Korea 2021R1I1A3044128the Ministry of Oceans and Fisheries D11410119H480000110/#2014042
6 · The paper itself

Abstract

Models created by the intraperitoneal injection of lipopolysaccharide (LPS) and D-galactosamine (D-GalN) have been widely used to study the pathogenesis of human acute liver failure (ALF) and drug development. Our previous study reported that oyster (Crassostrea gigas) hydrolysate (OH) had a hepatoprotective effect in LPS/D-GalN-injected mice. This study was performed to identify the hepatoprotective effect of the tyrosine-alanine (YA) peptide, the main component of OH, in a LPS/D-GalN-injected ALF mice model. We analyzed the effect of YA on previously known mechanisms of hepatocellular injury in the model. LPS/D-GalN-injected mice showed inflammatory, apoptotic, ferroptotic, and pyroptotic liver injury. The pre-administration of YA (10 mg/kg or 50 mg/kg) significantly reduced the liver damage factors. The hepatoprotective effect of YA was higher in the 50 mg/kg YA pre-administered group than in the 10 mg/kg YA pre-administered group. These results showed that YA had a hepatoprotective effect by reducing inflammation, apoptosis, ferroptosis, and pyroptosis in the LPS/D-GalN-injected ALF mouse model. We suggest that YA can be used as a functional peptide for the prevention of acute liver injury.

Indexed as

OstreidaeAnimalsAnti-Inflammatory AgentsAquatic OrganismsDisease Models, AnimalGalactosamineLipopolysaccharidesLiver Failure, AcuteMaleMiceMice, Inbred C57BLPeptidesPyroptosisSignal TransductionAnti-Inflammatory AgentsGalactosamineLipopolysaccharidesPeptidesacute liver injuryapoptosisferroptosisinflammationoysterpeptidepyroptosis

Identifiers

PMID34822485
PMCPMC8624370
OpenAlexW3210431175

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.