Zebrafish Cadherin 5 negatively regulates mobilization of aorta-gonad-mesonephros-derived hematopoie

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  Establishment of HSC pool depends on the stem cell proper formation,maturation and mobilization to defined hematopoietic tissues in vertebrates.However,the molecular basis underlying embryonic HSC mobilization is poorly understood.The adhesion molecule cadherin 5 (cdhS) gene expression has been suggested to participate in HSC migration,but functional data supporting its direct involvement in embryonic HSC mobilization is lacking.
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