| Ehrlichia risticii | The species causing equine monocytic ehrlichiosis. (05 Mar 2000) |
|---|---|
| Ehrlichia sennetsu | The species causing Sennetsu fever in humans. Synonym: Rickettsia sennetsu. (05 Mar 2000) |
| ehrlichieae | A tribe of gram-negative bacteria of the family rickettsiaceae whose organisms are pathogenic for certain mammals, including man. Certain species are adapted to existence in invertebrates, especially arthropods. (12 Dec 1998) |
| ehrlichiosis | <microbiology> An infectious disease transmited by the bite of an infected tick. Produces manifestations similar to that of Rocky Mountain spotted fever. Infection is due to a parasitic leukocytic rickettsiae of the genus Ehrlichia. (27 Sep 1997) |
| EHS cell | <cell culture> A line of mouse cells that produce large amounts of basement membrane type extracellular matrix (ecm), rich in laminin, collagen type IV, nidogen and heparan sulphate. Often used as a source of these ecm molecules. (18 Nov 1997) |