Phenotype: pro-T cell absent, abnormal
Note: This statement combines anatomy and/or ontology terms with phenotype quality terms to create a complete phenotype (EQ) statement. For detailed information on individual terms, click the hyperlinked term name.
Name: pro-T cell
Synonyms: DN1 cell, DN1 thymocyte, pro-T lymphocyte, TN1 cell
Definition: A progenitor cell of the T cell lineage, with some lineage specific marker expression, but not yet fully committed to the T cell lineage.
Ontology: Anatomy Ontology [ZFA:0009350]
Name: absent
Synonyms: absence, absent from organism
Definition: A quality denoting the lack of an entity.
Ontology: Phenotypic Quality Ontology [PATO:0000462]