Treponema pallidum MeSH Descriptor Data 2026

MeSH Heading: Treponema pallidum
Tree Number(s): B03.440.425.410.711.795.840; B03.851.595.795.840
Unique ID: D014210
RDF Unique Identifier: http://id.nlm.nih.gov/mesh/D014210
Annotation: infection = SYPHILIS or YAWS
Scope Note: The causative agent of venereal and non-venereal syphilis as well as yaws.
Registry Numbers: txid160
Date Introduced: 1966/01/01
Last Updated: 2020/08/13

Allowable Qualifiers: chemistry (CH)

classification (CL)

cytology (CY)

drug effects (DE)

enzymology (EN)

genetics (GE)

growth & development (GD)

immunology (IM)

isolation & purification (IP)

metabolism (ME)

pathogenicity (PY)

physiology (PH)

radiation effects (RE)

ultrastructure (UL)

virology (VI)

Bacteria [B03]
- Gram-Negative Bacteria [B03.440]
  - Gram-Negative Anaerobic Bacteria [B03.440.425]
    - Gram-Negative Anaerobic Straight, Curved, and Helical Rods [B03.440.425.410]
      - Spirochaetaceae [B03.440.425.410.711]
        
        Treponema [B03.440.425.410.711.795]
        
        Treponema denticola [B03.440.425.410.711.795.700]
        
        Treponema pallidum [B03.440.425.410.711.795.840]

Bacteria [B03]
- Spirochaetales [B03.851]
  - Spirochaetaceae [B03.851.595]
    - Treponema [B03.851.595.795]
      - Treponema denticola [B03.851.595.795.200]
      - Treponema pallidum [B03.851.595.795.840]

Treponema pallidum Preferred

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