Semin Liver Dis 2024; 44(03): 333-342
DOI: 10.1055/a-2358-9505
Review Article

Necrotic Liver Lesion Resolution: Another Mode of Liver Regeneration

Cheng Chen
1   Laboratory of Liver Diseases, National Institute on Alcohol Abuse and Alcoholism, National Institutes of Health, Bethesda, Maryland
,
Dechun Feng
1   Laboratory of Liver Diseases, National Institute on Alcohol Abuse and Alcoholism, National Institutes of Health, Bethesda, Maryland
,
Yang Wang
1   Laboratory of Liver Diseases, National Institute on Alcohol Abuse and Alcoholism, National Institutes of Health, Bethesda, Maryland
,
Tiantian Yao
1   Laboratory of Liver Diseases, National Institute on Alcohol Abuse and Alcoholism, National Institutes of Health, Bethesda, Maryland
,
Bryan Mackowiak
1   Laboratory of Liver Diseases, National Institute on Alcohol Abuse and Alcoholism, National Institutes of Health, Bethesda, Maryland
,
Bin Gao
1   Laboratory of Liver Diseases, National Institute on Alcohol Abuse and Alcoholism, National Institutes of Health, Bethesda, Maryland
› Institutsangaben

Funding The work described in the authors' lab was supported by the Intramural Program of the NIAAA, NIH (B.G.).


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Abstract

The liver has the great ability to regenerate after partial resection or injury, and the mechanisms underlying liver regeneration have been extensively investigated. Interestingly, acute liver injuries triggered by various etiologies are associated with the formation of necrotic lesions, and such necrotic lesions are also rapidly resolved. However, how necrotic liver lesions are repaired has not been carefully investigated until recently. In this review, we briefly summarize the spatiotemporal process of necrotic liver lesion resolution in several liver injury models including immune-mediated liver injury and drug-induced liver injury. The roles of liver nonparenchymal cells and infiltrating immune cells in controlling necrotic liver lesion resolution are discussed, which may help identify potential therapies for acute liver injury and failure.



Publikationsverlauf

Accepted Manuscript online:
02. Juli 2024

Artikel online veröffentlicht:
11. Juli 2024

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