Blastocystis hominis [Blastocystis hominis]
A species of parasitic protozoa found in the intestines of humans and other primates. It was classified as a yeast in 1912. Over the years, questions arose about this designation. In 1967, many physiological and morphological B. hominis characteristics were reported that fit a protozoan classification. Since that time, other papers have corroborated this work and the organism is now recognized as a protozoan parasite of humans causing intestinal disease with potentially disabling symptoms.
- Annotation
- infection: coordinate IM with BLASTOCYSTIS INFECTIONS (IM); coordinate with specific protozoan terms (ANTIGENS, PROTOZOAN, etc) if pertinent
- DUI
- D016845 MeSH Browser
- CUI
- M0025639
- Previous indexing
- Protozoa (1986-1991); Zygomycotina (1980-1985); Phycomyces (1971-1979)
- History note
- 92
- Public note
- 92
Allowable subheadings
- CH
- chemistry 1
- CL
- classification
- CY
- cytology
- DE
- drug effects
- EN
- enzymology
- GE
- genetics
- GD
- growth & development 1
- IM
- immunology
- IP
- isolation & purification 1
- ME
- metabolism
- MI
- microbiology
- PS
- parasitology
- PY
- pathogenicity
- PH
- physiology
- RE
- radiation effects
- UL
- ultrastructure
- VI
- virology