Evidence map›Paper›PMID 42687561›Full record

ArticleJournal of biochemical and molecular toxicology2026

Medicarpin Mediates the Protective Effect of Cell Pyroptosis Against Sepsis-Induced Liver Injury by NLRP3/GSDMD/Caspase-1 Axis.

Pengfei Chen, Weifeng Jiang

Abstract read
In one paragraph

Article in Journal of biochemical and molecular toxicology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

2 authors.

Pengfei ChenDepartment of Critical Care Medicine, Jianhu County People's Hospital, Yancheng City, Jiangsu Province, China.
Weifeng JiangDepartment of Critical Care Medicine, Jianhu County People's Hospital, Yancheng City, Jiangsu Province, China.ORCID https://orcid.org/0009-0003-4117-3987

Funding

the School-Government Collaborative Innovation Project of Jiangsu Medical Vocational College 202490219
6 · The paper itself

Abstract

The liver is a decisive organ that is damaged by sepsis. Medicarpin (Med) is a principal wing-type final product of 5-deoxyisoflavone sub-branch in M. truncatula, and exerts anti-tumor and anti-inflammatory effects in diverse diseases. This research aimed to elucidate the Med function and the prospective mechanism in sepsis-induced liver injury. After treating THLE-2 cells with diverse Med concentrations (0, 5, 10, 20, 40, 80, 160 μM), Med toxic effect on THLE-2 cells was checked through a Cell Counting Kit-8 (CCK-8) experiment. Based on a sepsis-induced liver injury model using lipopolysaccharide (LPS) and THLE-2 cells, Med function in sepsis-induced liver injury was verified via CCK-8 assay, Western blot, immunofluorescence, and ELISA. Also, Med mechanism in sepsis-induced liver injury was examined via Western blot, CCK-8 assay, and ELISA. Furthermore, Med role in sepsis-induced liver injury in vivo model was elucidated through animal experiments, hematoxylin-eosin staining, ELISA, Western blot, and immunofluorescence. Med possessed no obvious impact on THLE-2 cell viability when Med concentration was lower than 160 μM. Med alleviated repression of LPS-induced THLE-2 cell viability, and also reduced THLE-2 cell pyroptosis induced by LPS. From a mechanistic perspective, our data further illustrated that LPS induced a decrease in THLE-2 cell viability, and Med enhanced cell viability, while this impact was partially reversed after NLRP3 overexpression, indicating that Med partially counteracted the effects of NLRP3 overexpression on cell viability. Meanwhile, in vivo experimental data further demonstrated that Med alleviated liver injury and pyroptosis in sepsis mice, mainly through reduction of ALT and AST levels, a decrease in liver injury score of mice, a reduction in IL-1β and IL-18 levels, as well as a decrease in NLRP3, ASC, cleaved caspase-1, and GSDMD-N protein levels. In conclusion, Med exerted its protective effect on sepsis-induced liver injury through NLRP3/GSDMD/caspase-1-mediated cell pyroptosis.

Indexed as

Caspase 1Intracellular Signaling Peptides and ProteinsLiverLiver DiseasesNLR Family, Pyrin Domain-Containing 3 ProteinPyroptosisSepsisSignal TransductionAnimalsCell LineGasderminsLipopolysaccharidesMaleMiceMice, Inbred C57BLPhosphate-Binding ProteinsCasp1 protein, mouseCaspase 1GasderminsGsdmd protein, mouseIntracellular Signaling Peptides and ProteinsLipopolysaccharidesNLR Family, Pyrin Domain-Containing 3 ProteinNlrp3 protein, mousePhosphate-Binding ProteinsmedicarpinNLRP3/GSDMD/caspase‐1pyroptosissepsis‐induced liver injury

Identifiers

PMID42687561
PMCPMC13539280

What Socratic holds

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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 Socratic graph.