CD5L deficiency attenuate acetaminophen-induced liver damage in mice via regulation of JNK and ERK signaling pathway

Abstract CD5 molecule like (CD5L), a member of the scavenger receptor cysteine-rich domain superfamily, plays a critical role in immune homeostasis and inflammatory disease. Acetaminophen (APAP) is a safe and effective antipyretic analgesic. However, overdose may cause liver damage or even liver fai...

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Autores principales: Mengjing Li, Tao Ling, Fengmeng Teng, Chao Hu, Zhongping Su, Chen Zhang, Xiang Li, Ting Zhao, Xianmin Mu, Yingchang Li, Jinshun Pan, Qiang You
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Publicado: Nature Publishing Group 2021
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Acceso en línea:https://doaj.org/article/ca6ed55cf1f44af9be5ac7940ab9efec
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spelling oai:doaj.org-article:ca6ed55cf1f44af9be5ac7940ab9efec2021-11-14T12:12:37ZCD5L deficiency attenuate acetaminophen-induced liver damage in mice via regulation of JNK and ERK signaling pathway10.1038/s41420-021-00742-32058-7716https://doaj.org/article/ca6ed55cf1f44af9be5ac7940ab9efec2021-11-01T00:00:00Zhttps://doi.org/10.1038/s41420-021-00742-3https://doaj.org/toc/2058-7716Abstract CD5 molecule like (CD5L), a member of the scavenger receptor cysteine-rich domain superfamily, plays a critical role in immune homeostasis and inflammatory disease. Acetaminophen (APAP) is a safe and effective antipyretic analgesic. However, overdose may cause liver damage or even liver failure. APAP hepatotoxicity is characterized by extensive necrotic cell death and a sterile inflammatory response, in which the role of CD5L remains to be investigated. In this study, we found that the expression of CD5L was increased in the livers of mice after APAP overdose. Furthermore, CD5L deficiency reduced the increase of alanine transaminase (ALT) level, histopathologic lesion area, c-Jun N-terminal kinase (JNK)/extracellular signal-regulated kinase (ERK) phosphorylation level, Transferase-Mediated dUTP Nick End-Labeling positive (TUNEL+) cells proportion, vascular endothelial cell permeability and release of inflammatory cytokines induced by excess APAP. Therefore, our findings reveal that CD5L may be a potential therapeutic target for prevention and treatment of APAP-induced liver injury.Mengjing LiTao LingFengmeng TengChao HuZhongping SuChen ZhangXiang LiTing ZhaoXianmin MuYingchang LiJinshun PanQiang YouNature Publishing GrouparticleNeoplasms. Tumors. Oncology. Including cancer and carcinogensRC254-282CytologyQH573-671ENCell Death Discovery, Vol 7, Iss 1, Pp 1-11 (2021)
institution DOAJ
collection DOAJ
language EN
topic Neoplasms. Tumors. Oncology. Including cancer and carcinogens
RC254-282
Cytology
QH573-671
spellingShingle Neoplasms. Tumors. Oncology. Including cancer and carcinogens
RC254-282
Cytology
QH573-671
Mengjing Li
Tao Ling
Fengmeng Teng
Chao Hu
Zhongping Su
Chen Zhang
Xiang Li
Ting Zhao
Xianmin Mu
Yingchang Li
Jinshun Pan
Qiang You
CD5L deficiency attenuate acetaminophen-induced liver damage in mice via regulation of JNK and ERK signaling pathway
description Abstract CD5 molecule like (CD5L), a member of the scavenger receptor cysteine-rich domain superfamily, plays a critical role in immune homeostasis and inflammatory disease. Acetaminophen (APAP) is a safe and effective antipyretic analgesic. However, overdose may cause liver damage or even liver failure. APAP hepatotoxicity is characterized by extensive necrotic cell death and a sterile inflammatory response, in which the role of CD5L remains to be investigated. In this study, we found that the expression of CD5L was increased in the livers of mice after APAP overdose. Furthermore, CD5L deficiency reduced the increase of alanine transaminase (ALT) level, histopathologic lesion area, c-Jun N-terminal kinase (JNK)/extracellular signal-regulated kinase (ERK) phosphorylation level, Transferase-Mediated dUTP Nick End-Labeling positive (TUNEL+) cells proportion, vascular endothelial cell permeability and release of inflammatory cytokines induced by excess APAP. Therefore, our findings reveal that CD5L may be a potential therapeutic target for prevention and treatment of APAP-induced liver injury.
format article
author Mengjing Li
Tao Ling
Fengmeng Teng
Chao Hu
Zhongping Su
Chen Zhang
Xiang Li
Ting Zhao
Xianmin Mu
Yingchang Li
Jinshun Pan
Qiang You
author_facet Mengjing Li
Tao Ling
Fengmeng Teng
Chao Hu
Zhongping Su
Chen Zhang
Xiang Li
Ting Zhao
Xianmin Mu
Yingchang Li
Jinshun Pan
Qiang You
author_sort Mengjing Li
title CD5L deficiency attenuate acetaminophen-induced liver damage in mice via regulation of JNK and ERK signaling pathway
title_short CD5L deficiency attenuate acetaminophen-induced liver damage in mice via regulation of JNK and ERK signaling pathway
title_full CD5L deficiency attenuate acetaminophen-induced liver damage in mice via regulation of JNK and ERK signaling pathway
title_fullStr CD5L deficiency attenuate acetaminophen-induced liver damage in mice via regulation of JNK and ERK signaling pathway
title_full_unstemmed CD5L deficiency attenuate acetaminophen-induced liver damage in mice via regulation of JNK and ERK signaling pathway
title_sort cd5l deficiency attenuate acetaminophen-induced liver damage in mice via regulation of jnk and erk signaling pathway
publisher Nature Publishing Group
publishDate 2021
url https://doaj.org/article/ca6ed55cf1f44af9be5ac7940ab9efec
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