Precursor Cells, T-Lymphoid MeSH Descriptor Data 2025

MeSH Heading: Precursor Cells, T-Lymphoid
Tree Number(s): A11.118.637.555.567.569.360; A11.148.378.294.750; A11.872.378.294.750
Unique ID: D054504
RDF Unique Identifier: http://id.nlm.nih.gov/mesh/D054504
Scope Note: Lymphocyte progenitor cells that are restricted in their differentiation potential to the T lymphocyte lineage.
Entry Term(s): T-Cell Precursors
Previous Indexing: T-Lymphocytes (1973-2007)
Public MeSH Note: 2008
History Note: 2008
Date Established: 2008/01/01
Date of Entry: 2007/07/09
Revision Date: 2016/06/10

Allowable Qualifiers: chemistry (CH)

classification (CL)

cytology (CY)

drug effects (DE)

enzymology (EN)

immunology (IM)

metabolism (ME)

microbiology (MI)

parasitology (PS)

pathology (PA)

physiology (PH)

radiation effects (RE)

transplantation (TR)

ultrastructure (UL)

virology (VI)

Cells [A11]
- Blood Cells [A11.118]
  - Leukocytes [A11.118.637]
    - Leukocytes, Mononuclear [A11.118.637.555]
      - Lymphocytes [A11.118.637.555.567]
        
        T-Lymphocytes [A11.118.637.555.567.569]
        
        CD4-Positive T-Lymphocytes [A11.118.637.555.567.569.200]
        
        CD8-Positive T-Lymphocytes [A11.118.637.555.567.569.220]
        
        Natural Killer T-Cells [A11.118.637.555.567.569.290]
        
        Precursor Cells, T-Lymphoid [A11.118.637.555.567.569.360]
        
        Thymocytes [A11.118.637.555.567.569.360.800]
        
        T-Lymphocyte Subsets [A11.118.637.555.567.569.500]

Cells [A11]
- Bone Marrow Cells [A11.148]
  - Hematopoietic Stem Cells [A11.148.378]
    - Lymphoid Progenitor Cells [A11.148.378.294]
      - Precursor Cells, B-Lymphoid [A11.148.378.294.374]
      - Precursor Cells, T-Lymphoid [A11.148.378.294.750]
        
        Thymocytes [A11.148.378.294.750.800]

Cells [A11]
- Stem Cells [A11.872]
  - Hematopoietic Stem Cells [A11.872.378]
    - Lymphoid Progenitor Cells [A11.872.378.294]
      - Precursor Cells, B-Lymphoid [A11.872.378.294.500]
      - Precursor Cells, T-Lymphoid [A11.872.378.294.750]
        
        Thymocytes [A11.872.378.294.750.800]

Precursor Cells, T-Lymphoid Preferred

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