Yufeng Liu , Tricia T. Wang , Yinsheng Lu , Muhammad Riaz , Yibing Qyang
{"title":"Cardiac macrophage: Insights from murine models to translational potential for human studies","authors":"Yufeng Liu , Tricia T. Wang , Yinsheng Lu , Muhammad Riaz , Yibing Qyang","doi":"10.1016/j.yjmcc.2025.05.001","DOIUrl":null,"url":null,"abstract":"<div><div>Macrophages are a cell type that are known to play dynamic roles in acute and progressive pathology. They are highly attuned to their microenvironments throughout maturation, tailoring their functional responses according to the specific tissues in which they reside and their developmental origin. Cardiac macrophages (cMacs) have emerged as focal points of interest for their interactions with the unique electrical and mechanical stimuli of the heart, as well as for their role in maintaining cardiac homeostasis. Through an in-depth analysis of their origin, lineage, and functional significance, this review aims to shed light on cMacs' distinct contributions to both normal physiological maintenance as well as disease progression. Central to our discussion is the comparison of cMac characteristics between mouse and human models, highlighting current challenges and proposing novel experimental tools for deciphering cMac function within the intricate human cardiac microenvironments based on current murine studies. Our review offers valuable insights for identifying novel therapeutic targets and interventions tailored to the distinct roles of these immune cells in cardiovascular diseases (CVDs).</div></div>","PeriodicalId":16402,"journal":{"name":"Journal of molecular and cellular cardiology","volume":"204 ","pages":"Pages 17-31"},"PeriodicalIF":4.9000,"publicationDate":"2025-05-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of molecular and cellular cardiology","FirstCategoryId":"3","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0022282825000835","RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"CARDIAC & CARDIOVASCULAR SYSTEMS","Score":null,"Total":0}
引用次数: 0
Abstract
Macrophages are a cell type that are known to play dynamic roles in acute and progressive pathology. They are highly attuned to their microenvironments throughout maturation, tailoring their functional responses according to the specific tissues in which they reside and their developmental origin. Cardiac macrophages (cMacs) have emerged as focal points of interest for their interactions with the unique electrical and mechanical stimuli of the heart, as well as for their role in maintaining cardiac homeostasis. Through an in-depth analysis of their origin, lineage, and functional significance, this review aims to shed light on cMacs' distinct contributions to both normal physiological maintenance as well as disease progression. Central to our discussion is the comparison of cMac characteristics between mouse and human models, highlighting current challenges and proposing novel experimental tools for deciphering cMac function within the intricate human cardiac microenvironments based on current murine studies. Our review offers valuable insights for identifying novel therapeutic targets and interventions tailored to the distinct roles of these immune cells in cardiovascular diseases (CVDs).
期刊介绍:
The Journal of Molecular and Cellular Cardiology publishes work advancing knowledge of the mechanisms responsible for both normal and diseased cardiovascular function. To this end papers are published in all relevant areas. These include (but are not limited to): structural biology; genetics; proteomics; morphology; stem cells; molecular biology; metabolism; biophysics; bioengineering; computational modeling and systems analysis; electrophysiology; pharmacology and physiology. Papers are encouraged with both basic and translational approaches. The journal is directed not only to basic scientists but also to clinical cardiologists who wish to follow the rapidly advancing frontiers of basic knowledge of the heart and circulation.