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Magnetic resonance hypointensive signal primarily originates from extracellular iron particles in the long-term tracking of mesenchymal stem cells transplanted in the infarcted myocardium

PURPOSE: The long-lasting hypointensities in cardiac magnetic resonance (CMR) were believed to originate from superparamagnetic iron oxide (SPIO)-engulfed macrophages during long-term stem cell tracking. However, the iron clearance capacity of the ischemic heart was limited. Therefore, we speculated...

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Detalles Bibliográficos
Autores principales:	Huang, Zheyong, Li, Chenguang, Yang, Shan, Xu, Jianfeng, Shen, Yunli, Xie, Xinxing, Dai, Yuxiang, Lu, Hao, Gong, Hui, Sun, Aijun, Qian, Juying, Ge, Junbo
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Dove Medical Press 2015
Materias:	Original Research
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4354691/ http://dx.doi.org/10.2147/IJN.S77858

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