UMLS Hierarchy Tracer (Ancestors & Descendants)

Enter a Concept ID (CUI) to view its parent and child hierarchies. Select a preferred language for display names; **English will be used as a fallback**.

Displaying names in **English (ENG)** (with English fallback).

Target Concept: CD4 Antigens (C0003323)

Ancestor Paths (Parents/Root)

Ancestor Path 1 (Root Source: LIMIT)

  1. ... MAX DEPTH REACHED ... CUI: LIMIT / Source: LIMIT
  2. CUI: - / Source: MSH
  3. CUI: - / Source: MSH
  4. MeSH Descriptors CUI: C1256739 / Source: MSH
  5. Topical Descriptor CUI: C1256741 / Source: MSH
  6. Chemicals and Drugs (MeSH Category) CUI: C0007995 / Source: MSH
  7. Biological Factors CUI: C0005515 / Source: MSH
  8. Antigens CUI: C0003320 / Source: MSH
  9. Antigens, Surface CUI: C0003339 / Source: MSH
  10. Antigens, Differentiation CUI: C0003324 / Source: MSH
  11. Antigens, Differentiation, T-Lymphocyte CUI: C0003329 / Source: MSH
  12. CD4 Antigens (START) CUI: C0003323 / Source: MSH

Ancestor Path 2 (Root Source: MSH)

  1. CUI: - / Source: MSH
  2. CUI: - / Source: MSH
  3. MeSH Descriptors CUI: C1256739 / Source: MSH
  4. Topical Descriptor CUI: C1256741 / Source: MSH
  5. Chemicals and Drugs (MeSH Category) CUI: C0007995 / Source: MSH
  6. Biological Factors CUI: C0005515 / Source: MSH
  7. Biomarkers CUI: C0005516 / Source: MSH
  8. Antigens, Differentiation CUI: C0003324 / Source: MSH
  9. Antigens, Differentiation, T-Lymphocyte CUI: C0003329 / Source: MSH
  10. CD4 Antigens (START) CUI: C0003323 / Source: MSH

Ancestor Path 3 (Root Source: LIMIT)

  1. ... MAX DEPTH REACHED ... CUI: LIMIT / Source: LIMIT
  2. CUI: - / Source: MSH
  3. MeSH Descriptors CUI: C1256739 / Source: MSH
  4. Topical Descriptor CUI: C1256741 / Source: MSH
  5. Chemicals and Drugs (MeSH Category) CUI: C0007995 / Source: MSH
  6. Amino Acids, Peptides, and Proteins CUI: C0002526 / Source: MSH
  7. Proteins CUI: C0033684 / Source: MSH
  8. Membrane Proteins CUI: C0025252 / Source: MSH
  9. Receptors, Cell Surface CUI: C0034800 / Source: MSH
  10. Receptors, Virus CUI: C0034848 / Source: MSH
  11. Receptors, HIV CUI: C0034816 / Source: MSH
  12. CD4 Antigens (START) CUI: C0003323 / Source: MSH

Ancestor Path 4 (Root Source: LIMIT)

  1. ... MAX DEPTH REACHED ... CUI: LIMIT / Source: LIMIT
  2. Topical Descriptor CUI: C1256741 / Source: MSH
  3. Chemicals and Drugs (MeSH Category) CUI: C0007995 / Source: MSH
  4. Amino Acids, Peptides, and Proteins CUI: C0002526 / Source: MSH
  5. Proteins CUI: C0033684 / Source: MSH
  6. Membrane Proteins CUI: C0025252 / Source: MSH
  7. Receptors, Cell Surface CUI: C0034800 / Source: MSH
  8. Receptors, Immunologic CUI: C0034817 / Source: MSH
  9. Receptors, Cytokine CUI: C0206552 / Source: MSH
  10. Receptors, Interleukin CUI: C0206553 / Source: MSH
  11. Receptors, Interleukin-16 CUI: C1721055 / Source: MSH
  12. CD4 Antigens (START) CUI: C0003323 / Source: MSH

Descendant Paths (Children/Leaves)

This concept appears to be a Leaf node in the available hierarchies (showing only the starting concept).

Descendant Path 1 (Top Source: MSH)

  1. CD4 Antigens (START) CUI: C0003323 / Source: MSH

Unique Ancestor Paths Found: 4 | Unique Descendant Paths Found: 1 | Max Depth: 10 levels.