Application and Research Progress of Lineage Tracing in Differentiation Mechanism of Hematopoietic Stem Cells--Review / 中国实验血液学杂志
Journal of Experimental Hematology
;
(6): 1690-1694, 2021.
Article
Dans Chinois
| WPRIM
| ID: wpr-922319
ABSTRACT
Hematopoietic stem cells (HSCs) reside at the top of the hierarchy and have the ability to differentiate to variety of hematopoietic progenitor cells (HPCs) or mature hematopoietic cells in each system. At present, the procress of HSC and HPC differentiating to the complete hematopoietic system under physiological and stressed conditions is poorly understood. In vivo lineage tracing is a powerful technique that can mark the individual cells and identify the differentiation pathways of their daughter cells, it takes as a strong technical system to research HSC. Traditional lineage tracing studies mainly rely on imaging techniques with fluorescent dyes and nucleic acid analogs. Recently, newly cell tracing technologies have been invented, and the combination of clonal tracing and DNAsequencing technologies have provided a new perspective on cell state, cell fate, and lineage commitment at the single cell level. In this review, these new tracing methods were introduce and discuss, and their advantages over traditional methods in the study of hematopoiesis were summarized briefly.
Texte intégral:
Disponible
Indice:
WPRIM (Pacifique occidental)
Sujet Principal:
Cellules souches hématopoïétiques
/
Différenciation cellulaire
/
Hématopoïèse
langue:
Chinois
Texte intégral:
Journal of Experimental Hematology
Année:
2021
Type:
Article
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