An immature, nucleated erythrocyte occupying the stage of erythropoeisis that follows formation of erythroid progenitor cells. This cell is CD71-positive, has both a nucleus and a nucleolus, and lacks hematopoeitic lineage markers. [ https://www.worldcat.org/search?q=bn%3A0721601464 http://www.ncbi.nlm.nih.gov/pubmed/1638021 ]
Synonyms: rubriblast
Term information
Term relations
- erythroid lineage cell and has part some basophilic cytoplasm and has part some nucleolus and lacks_plasma_membrane_part some CD19 molecule and lacks_plasma_membrane_part some CD4 molecule and lacks_plasma_membrane_part some integrin alpha-M and lacks_plasma_membrane_part some CD3 epsilon and lacks_plasma_membrane_part some neural cell adhesion molecule 1 and lacks_plasma_membrane_part some CD2 molecule and lacks_plasma_membrane_part some T-cell surface glycoprotein CD8 alpha chain and lacks_plasma_membrane_part some membrane-spanning 4-domains subfamily A member 1 and lacks_plasma_membrane_part some T-cell surface glycoprotein CD5 and lacks_plasma_membrane_part some CD14 molecule and lacks_plasma_membrane_part some lymphocyte antigen 6G and has characteristic some nucleated and has characteristic some high nuclear/cytoplasmic ratio and has plasma membrane part some transferrin receptor protein 1
- erythroid lineage cell
- nucleate cell
- lacks_plasma_membrane_part some lymphocyte antigen 6G
- lacks_plasma_membrane_part some integrin alpha-M
- has part some basophilic cytoplasm
- lacks_plasma_membrane_part some CD3 epsilon
- lacks_plasma_membrane_part some CD2 molecule
- has plasma membrane part some transferrin receptor protein 1
- has part some nucleolus
- has characteristic some high nuclear/cytoplasmic ratio
- lacks_plasma_membrane_part some CD14 molecule
- lacks_plasma_membrane_part some T-cell surface glycoprotein CD5
- lacks_plasma_membrane_part some T-cell surface glycoprotein CD8 alpha chain
- lacks_plasma_membrane_part some CD19 molecule
- lacks_plasma_membrane_part some neural cell adhesion molecule 1
- lacks_plasma_membrane_part some CD4 molecule
- develops from some erythroid progenitor cell
- lacks_plasma_membrane_part some membrane-spanning 4-domains subfamily A member 1