Rickettsia rickettsii is a Gram-negative, intracellular, cocco-bacillus bacterium that was first discovered in 1902. Having a reduced genome, the bacterium...
51 KB (5,886 words) - 13:00, 23 November 2024
caused by Rickettsia helvetica previously thought to be harmless. Rickettsia rickettsii (Western Hemisphere) Rocky Mountain spotted fever Rickettsia akari...
26 KB (2,482 words) - 07:55, 11 November 2024
loss or loss of part of an arm or leg. The disease is caused by Rickettsia rickettsii, a type of bacterium that is primarily spread to humans by American...
36 KB (4,252 words) - 16:33, 25 October 2024
Coxiella burnetii (redirect from Rickettsia diaporica)
causative agent of Q fever. The genus Coxiella is morphologically similar to Rickettsia, but with a variety of genetic and physiological differences. C. burnetii...
18 KB (1,970 words) - 18:55, 16 April 2024
Rickettsia japonica is a species of Rickettsia. It can cause Japanese spotted fever. Hanaoka N, Matsutani M, Kawabata H, et al. (December 2009). "Diagnostic...
2 KB (141 words) - 15:07, 27 September 2023
Examples of obligate intracellular bacteria include Rickettsia prowazekii (typhus) and Rickettsia rickettsii, (Rocky Mountain spotted fever).[citation needed]...
79 KB (4,101 words) - 17:27, 14 November 2024
Rickettsia sibirica is a species of Rickettsia. This bacterium is the etiologic agent of North Asian tick typhus, which is also known as Siberian tick...
2 KB (171 words) - 21:30, 5 July 2021
to other forms of typhus, its pathogen is no longer included in genus Rickettsia with the typhus bacteria proper, but in Orientia. The disease is thus...
29 KB (3,268 words) - 05:49, 10 July 2024
fever group of the genus Rickettsia. Genetically, its close relatives include R. africae, R. sibirica, R. conorii, R. rickettsii, R. peacockii, and R. honei...
12 KB (1,425 words) - 02:55, 7 July 2024
Rickettsia prowazekii is a species of gram-negative, alphaproteobacteria, obligate intracellular parasitic, aerobic bacillus bacteria that is the etiologic...
5 KB (493 words) - 15:25, 30 April 2024
exposure, thus is adapted to obligate intracellular infection. Rickettsia rickettsii is considered the prototypical infectious organism in the group...
4 KB (368 words) - 17:22, 26 October 2023
Rickettsia conorii is a Gram-negative, obligate intracellular bacterium of the genus Rickettsia that causes human disease called boutonneuse fever, Mediterranean...
7 KB (746 words) - 14:03, 2 November 2024
Africa, as well as Central and South America. The causative organism is Rickettsia prowazekii, transmitted by the human body louse (Pediculus humanus corporis)...
43 KB (4,994 words) - 06:49, 2 November 2024
Rickettsia felis is a species of bacterium, the pathogen that causes cat-flea typhus in humans, also known as flea-borne spotted fever. Rickettsia felis...
6 KB (686 words) - 21:40, 10 September 2022
Tick-borne Rickettsia rickettsii Rocky Mountain spotted fever Rickettsia conorii Boutonneuse fever Rickettsia japonica Japanese spotted fever Rickettsia sibirica...
7 KB (714 words) - 14:52, 2 October 2024
Tick-borne Rickettsia rickettsii Rocky Mountain spotted fever Rickettsia conorii Boutonneuse fever Rickettsia japonica Japanese spotted fever Rickettsia sibirica...
12 KB (1,202 words) - 18:30, 8 November 2024
parasites, is also known as vertical transmission. For example, Rickettsia rickettsii, carried within ticks, is passed on from parent to offspring tick...
3 KB (365 words) - 05:49, 18 March 2024
the bacterium Bartonella quintana (older names: Rochalimea quintana, Rickettsia quintana), found in the stomach walls of the body louse. Bartonella quintana...
16 KB (1,785 words) - 00:38, 23 November 2024
fever as a result of a rickettsial infection caused by the bacterium Rickettsia conorii and transmitted by the dog tick Rhipicephalus sanguineus. Boutonneuse...
4 KB (306 words) - 00:34, 18 April 2024
Rickettsia honei is a species of Rickettsia. It can cause Flinders Island spotted fever. Stenos J, Roux V, Walker D, Raoult D (October 1998). "Rickettsia...
2 KB (182 words) - 14:11, 15 March 2023
Tick-borne Rickettsia rickettsii Rocky Mountain spotted fever Rickettsia conorii Boutonneuse fever Rickettsia japonica Japanese spotted fever Rickettsia sibirica...
36 KB (3,794 words) - 02:41, 5 November 2024
all caused by bacteria of the genus Rickettsia. Typhus is a group of similar diseases also caused by Rickettsia bacteria, but spotted fevers and typhus...
2 KB (196 words) - 05:23, 31 January 2023
Rickettsia raoultii is a tick-borne pathogenic spotted fever group Rickettsia species borne by Dermacentor ticks. Oleg Mediannikov; Kotaro Matsumoto;...
3 KB (203 words) - 01:16, 14 May 2024
Tick-borne Rickettsia rickettsii Rocky Mountain spotted fever Rickettsia conorii Boutonneuse fever Rickettsia japonica Japanese spotted fever Rickettsia sibirica...
50 KB (5,818 words) - 13:02, 20 October 2024
"Genome sequence of the endosymbiont Rickettsia peacockii and comparison with virulent Rickettsia rickettsii: identification of virulence factors"....
3 KB (262 words) - 14:44, 19 January 2024
Tick-borne Rickettsia rickettsii Rocky Mountain spotted fever Rickettsia conorii Boutonneuse fever Rickettsia japonica Japanese spotted fever Rickettsia sibirica...
38 KB (4,346 words) - 09:02, 21 November 2024
Rickettsia africae is a species of Rickettsia. It can cause African tick-bite fever. Fournier PE, El Karkouri K, Leroy Q, et al. (2009). "Analysis of...
814 bytes (61 words) - 11:31, 3 December 2023
by specific types of bacterial infection. Epidemic typhus is caused by Rickettsia prowazekii spread by body lice, scrub typhus is caused by Orientia tsutsugamushi...
34 KB (3,477 words) - 05:13, 21 November 2024
Rickettsia heilongjiangensis is a species of gram negative Alphaproteobacteria, within the spotted fever group, being carried by ticks. It is pathogenic...
4 KB (339 words) - 21:45, 4 August 2024
are likely caused by a vasculitis caused by the rickettsia. It is caused by the bacterium Rickettsia typhi, and is transmitted by the fleas that infest...
7 KB (695 words) - 06:37, 17 June 2024