Unknown

Dataset Information

0

Essential role of spi-1-like (spi-1l) in zebrafish myeloid cell differentiation.


ABSTRACT: The ETS protein Spi-1/Pu.1 plays a pivotal and widespread role throughout hematopoiesis in many species. This study describes the identification, characterization, and functional analysis of a new zebrafish spi transcription factor spi-1-like (spi-1l) that is expressed in primitive myeloid cells, erythro-myelo progenitor cells, and in the adult kidney. Spi-1l functions genetically downstream of etsrp, scl, and spi-1/pu.1 in myeloid differentiation. Spi-1l is coexpressed in a subset of spi-1/pu.1 cells and its function is necessary and sufficient for macrophage and granulocyte differentiation. These results establish a critical role for spi-1l in zebrafish myeloid cell differentiation.

SUBMITTER: Bukrinsky A 

PROVIDER: S-EPMC2651015 | biostudies-literature | 2009 Feb

REPOSITORIES: biostudies-literature

altmetric image

Publications

Essential role of spi-1-like (spi-1l) in zebrafish myeloid cell differentiation.

Bukrinsky Alex A   Griffin Kevin J P KJ   Zhao Yan Y   Lin Shuo S   Banerjee Utpal U  

Blood 20090108 9


The ETS protein Spi-1/Pu.1 plays a pivotal and widespread role throughout hematopoiesis in many species. This study describes the identification, characterization, and functional analysis of a new zebrafish spi transcription factor spi-1-like (spi-1l) that is expressed in primitive myeloid cells, erythro-myelo progenitor cells, and in the adult kidney. Spi-1l functions genetically downstream of etsrp, scl, and spi-1/pu.1 in myeloid differentiation. Spi-1l is coexpressed in a subset of spi-1/pu.1  ...[more]

Similar Datasets

| S-EPMC7876888 | biostudies-literature
| S-EPMC3704196 | biostudies-literature
2020-07-28 | GSE155258 | GEO
| S-EPMC4603503 | biostudies-literature
| S-EPMC7225353 | biostudies-literature
| S-EPMC6880889 | biostudies-literature
| S-EPMC7063167 | biostudies-literature
| S-EPMC4456252 | biostudies-literature
| S-EPMC4992596 | biostudies-literature
| S-EPMC4941496 | biostudies-literature