PUBLICATION
Macrophages in Zebrafish Models of Liver Diseases
- Authors
- Shwartz, A., Goessling, W., Yin, C.
- ID
- ZDB-PUB-191226-10
- Date
- 2019
- Source
- Frontiers in immunology 10: 2840 (Review)
- Registered Authors
- Goessling, Wolfram, Yin, Chunyue
- Keywords
- ALD, NAFLD, hepatocellular carcinoma, kupffer cells, monocytes, regeneration
- MeSH Terms
-
- Animals
- Disease Models, Animal*
- Hematopoiesis
- Liver Diseases/immunology*
- Liver Diseases, Alcoholic/immunology
- Liver Neoplasms/immunology
- Liver Regeneration
- Macrophages/physiology*
- Zebrafish
- PubMed
- 31867007 Full text @ Front Immunol
Citation
Shwartz, A., Goessling, W., Yin, C. (2019) Macrophages in Zebrafish Models of Liver Diseases. Frontiers in immunology. 10:2840.
Abstract
Hepatic macrophages are key components of the liver immunity and consist of two main populations. Liver resident macrophages, known as Kupffer cells in mammals, are crucial for maintaining normal liver homeostasis. Upon injury, they become activated to release proinflammatory cytokines and chemokines and recruit a large population of inflammatory monocyte-derived macrophages to the liver. During the progression of liver diseases, macrophages are highly plastic and have opposing functions depending on the signaling cues that they receive from the microenvironment. A comprehensive understanding of liver macrophages is essential for developing therapeutic interventions that target these cells in acute and chronic liver diseases. Mouse studies have provided the bulk of our current knowledge of liver macrophages. The emergence of various liver disease models and availability of transgenic tools to visualize and manipulate macrophages have made the teleost zebrafish (Danio rerio) an attractive new vertebrate model to study liver macrophages. In this review, we summarize the origin and behaviors of macrophages in healthy and injured livers in zebrafish. We highlight the roles of macrophages in zebrafish models of alcoholic and non-alcoholic liver diseases, hepatocellular carcinoma, and liver regeneration, and how they compare with the roles that have been described in mammals. We also discuss the advantages and challenges of using zebrafish to study liver macrophages.
Genes / Markers
Expression
Phenotype
Mutations / Transgenics
Human Disease / Model
Sequence Targeting Reagents
Fish
Orthology
Engineered Foreign Genes
Mapping