OBO ID: ZFA:0009343
Term Name: immature B cell Search Ontology:
Synonyms:
  • immature B lymphocyte
  • immature B-cell
  • immature B-lymphocyte
  • newly formed B Cell
Definition: An immature B cell is a precursor B cell that has the phenotype surface IgM-positive and surface IgD-negative, and have not undergone class immunoglobulin class switching or peripheral encounter with antigen and activation. (1)
Appears at: Unknown
Evident until: Adult (90d-730d, breeding adult)
References:
  • CL:0000816
  • TAO:0009343
Ontology: Anatomy Ontology
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