Evidence map›Paper›PMID 38822329›Full record

ArticleJournal of translational medicine2024

Bifidobacterium adolescentis-derived hypaphorine alleviates acetaminophen hepatotoxicity by promoting hepatic Cry1 expression.

Ping Qin, Yanru Li, Yangjing Su, Ze Wang, Rong Wu, Xiaoqi Liang, Yunong Zeng, Peiheng Guo, Zhichao Yu, Xintao Huang and 8 more

Abstract read
In one paragraph

Article in Journal of translational medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
–field-weighted citation impact
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

8 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. mSystems · 2025
    Article
  5. Article
  6. Article
  7. Article
  8. 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

18 authors.

Ping Qin *Center for Drug Research and Development, Guangdong Provincial Key Laboratory of Advanced Drug Delivery System, Guangdong Pharmaceutical University, Guangzhou, 510006, China.
Yanru Li *Department of Critical Care Medicine, Nanfang Hospital, Southern Medical University, Guangzhou, 510515, China.
Yangjing Su *Center for Drug Research and Development, Guangdong Provincial Key Laboratory of Advanced Drug Delivery System, Guangdong Pharmaceutical University, Guangzhou, 510006, China.
Ze Wang *Department of Critical Care Medicine, The Third Affiliated Hospital of Southern Medical University, Guangzhou, 510665, China.
Rong WuSchool of Traditional Chinese Medicine, Southern Medical University, Guangzhou, 510515, China.
Xiaoqi LiangThe First School of Clinical Medicine, Southern Medical University, Guangzhou, 510515, China.
Yunong ZengCenter for Drug Research and Development, Guangdong Provincial Key Laboratory of Advanced Drug Delivery System, Guangdong Pharmaceutical University, Guangzhou, 510006, China.
Peiheng GuoSchool of Traditional Chinese Medicine, Southern Medical University, Guangzhou, 510515, China.
Zhichao YuSchool of Traditional Chinese Medicine, Southern Medical University, Guangzhou, 510515, China.
Xintao HuangSchool of Traditional Chinese Medicine, Southern Medical University, Guangzhou, 510515, China.
Hong YangDepartment of Critical Care Medicine, The Third Affiliated Hospital of Southern Medical University, Guangzhou, 510665, China.
Zhenhua ZengDepartment of Critical Care Medicine, Nanfang Hospital, Southern Medical University, Guangzhou, 510515, China.
Xiaoshan ZhaoSchool of Traditional Chinese Medicine, Southern Medical University, Guangzhou, 510515, China.
Shenhai GongSchool of Traditional Chinese Medicine, Southern Medical University, Guangzhou, 510515, China.
Jiaochan HanGuangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, 510623, China. jchan123@126.com.
Zhongqing ChenDepartment of Critical Care Medicine, Nanfang Hospital, Southern Medical University, Guangzhou, 510515, China. zhongqingchen2008@163.com.
Wei XiaoKey Laboratory of Glucolipid Metabolic Disorder, Ministry of Education, Guangdong Pharmaceutical University, Guangzhou, 510006, China. xw7688@smu.edu.cn.
Ali ChenCenter for Drug Research and Development, Guangdong Provincial Key Laboratory of Advanced Drug Delivery System, Guangdong Pharmaceutical University, Guangzhou, 510006, China. chenali2004@163.com.

Funding

Basic and Applied Basic Research Foundation of Guangdong Province 2023A1515011483National Natural Science Foundation of China 82104382
6 · The paper itself

Abstract

Acetaminophen (APAP)-induced liver injury (AILI) is a pressing public health concern. Although evidence suggests that Bifidobacterium adolescentis (B. adolescentis) can be used to treat liver disease, it is unclear if it can prevent AILI. In this report, we prove that B. adolescentis significantly attenuated AILI in mice, as demonstrated through biochemical analysis, histopathology, and enzyme-linked immunosorbent assays. Based on untargeted metabolomics and in vitro cultures, we found that B. adolescentis generates microbial metabolite hypaphorine. Functionally, hypaphorine inhibits the inflammatory response and hepatic oxidative stress to alleviate AILI in mice. Transcriptomic analysis indicates that Cry1 expression is increased in APAP-treated mice after hypaphorine treatment. Overexpression of Cry1 by its stabilizer KL001 effectively mitigates liver damage arising from oxidative stress in APAP-treated mice. Using the gene expression omnibus (GEO) database, we verified that Cry1 gene expression was also decreased in patients with APAP-induced acute liver failure. In conclusion, this study demonstrates that B. adolescentis inhibits APAP-induced liver injury by generating hypaphorine, which subsequently upregulates Cry1 to decrease inflammation and oxidative stress.

Indexed as

AcetaminophenBifidobacterium adolescentisChemical and Drug Induced Liver InjuryLiverMice, Inbred C57BLAnimalsGene Expression RegulationHumansMaleMiceOxidative StressPyridines3,5-diethoxycarbonyl-1,4-dihydrocollidineAcetaminophenPyridinesAcetaminophenAILIBifidobacterium adolescentisGut microbiotaHypaphorineOxidative stress

Identifiers

PMID38822329
PMCPMC11143572

What OpenQuestion holds

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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.