MeSH Browser

MeSH Heading: Rickettsiales
Tree Number(s): B03.440.664; B03.660.050.783
Unique ID: D000076944
RDF Unique Identifier: http://id.nlm.nih.gov/mesh/D000076944
Scope Note: Order in class ALPHAPROTEOBACTERIA that are endosymbionts in eukaryotic cells. High morbidity and mortality are frequently associated with Rickettsiales transmitted by INSECT VECTORS.
Previous Indexing: Rickettsia (1963-2018)
Public MeSH Note: 2019
History Note: 2019
Date Established: 2019/01/01
Date of Entry: 2018/07/09
Revision Date: 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)

Rickettsiales MeSH Descriptor Data 2025