Skip to main page content
Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

My NCBI Filters
Results by year

Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1960 1
1966 1
1978 1
1980 1
1981 1
1982 1
1984 1
1988 1
1991 1
1992 1
1994 1
1997 2
1999 1
2004 1
2006 1
2008 1
2009 2
2015 2
2016 1
2019 2
2020 3
Text availability
Article attribute
Article type
Publication date

Search Results

26 results
Results by year
Filters applied: . Clear all
Page 1
Reactivation of Rickettsia rickettsii in Dermacentor andersoni ticks: an ultrastructural analysis.
Hayes SF, Burgdorfer W. Hayes SF, et al. Infect Immun. 1982 Aug;37(2):779-85. doi: 10.1128/IAI.37.2.779-785.1982. Infect Immun. 1982. PMID: 6811439 Free PMC article.
Virulent Rickettsia in Dermacentor andersoni lose their pathogenicity and virulence for guinea pigs when subjected to physiological stresses, such as starvation (overwintering), of its tick vector. ...The slime layer external to the microcapsular layer forms …
Virulent Rickettsia in Dermacentor andersoni lose their pathogenicity and virulence for guinea pigs when subjected to p …
Effect of Rickettsia rickettsii (Rickettsiales: Rickettsiaceae) Infection on the Biological Parameters and Survival of Its Tick Vector-Dermacentor variabilis (Acari: Ixodidae).
Schumacher L, Snellgrove A, Levin ML. Schumacher L, et al. J Med Entomol. 2016 Jan;53(1):172-6. doi: 10.1093/jme/tjv166. Epub 2015 Oct 22. J Med Entomol. 2016. PMID: 26494822 Free PMC article.
Rocky Mountain spotted fever, caused by Rickettsia rickettsii, is a potentially fatal tick-borne disease spread from North America to Argentina. The major vectors of R. rickettsii in the United States are Dermacentor andersoni Stiles and Derm
Rocky Mountain spotted fever, caused by Rickettsia rickettsii, is a potentially fatal tick-borne disease spread from North Ame …
Lethal effect of Rickettsia rickettsii on its tick vector (Dermacentor andersoni).
Niebylski ML, Peacock MG, Schwan TG. Niebylski ML, et al. Appl Environ Microbiol. 1999 Feb;65(2):773-8. doi: 10.1128/AEM.65.2.773-778.1999. Appl Environ Microbiol. 1999. PMID: 9925615 Free PMC article.
Rickettsia rickettsii, the causative agent of Rocky Mountain spotted fever, was lethal for the majority of experimentally and transovarially infected Rocky Mountain wood ticks (Dermacentor andersoni). ...The lethal effect of R. rickettsii may ex
Rickettsia rickettsii, the causative agent of Rocky Mountain spotted fever, was lethal for the majority of experimentally and
Prevalence of Rickettsia species in Canadian populations of Dermacentor andersoni and D. variabilis.
Dergousoff SJ, Gajadhar AJ, Chilton NB. Dergousoff SJ, et al. Appl Environ Microbiol. 2009 Mar;75(6):1786-9. doi: 10.1128/AEM.02554-08. Epub 2009 Jan 16. Appl Environ Microbiol. 2009. PMID: 19151178 Free PMC article.
We determined the prevalence of rickettsiae in Dermacentor adults at 15 localities in Canada. Rickettsia rickettsii was not detected in any tick, whereas Rickettsia peacockii was present in 76% of Dermacentor andersoni adults and Ricke
We determined the prevalence of rickettsiae in Dermacentor adults at 15 localities in Canada. Rickettsia rickettsii was …
Rickettsia rickettsii Whole-Cell Antigens Offer Protection against Rocky Mountain Spotted Fever in the Canine Host.
Alhassan A, Liu H, McGill J, Cerezo A, Jakkula LUMR, Nair ADS, Winkley E, Olson S, Marlow D, Sahni A, Narra HP, Sahni S, Henningson J, Ganta RR. Alhassan A, et al. Infect Immun. 2019 Jan 24;87(2):e00628-18. doi: 10.1128/IAI.00628-18. Print 2019 Feb. Infect Immun. 2019. PMID: 30396898 Free PMC article.
The causative agent of this disease, Rickettsia rickettsii, is transmitted by several species of ticks, including Dermacentor andersoni, Rhipicephalus sanguineus, and Amblyomma americanum RMSF clinical signs generally include fever, headache, nausea, v …
The causative agent of this disease, Rickettsia rickettsii, is transmitted by several species of ticks, including Dermacent
Genome sequence of the endosymbiont Rickettsia peacockii and comparison with virulent Rickettsia rickettsii: identification of virulence factors.
Felsheim RF, Kurtti TJ, Munderloh UG. Felsheim RF, et al. PLoS One. 2009 Dec 21;4(12):e8361. doi: 10.1371/journal.pone.0008361. PLoS One. 2009. PMID: 20027221 Free PMC article.
Rickettsia peacockii, also known as the East Side Agent, is a non-pathogenic obligate intracellular bacterium found as an endosymbiont in Dermacentor andersoni ticks in the western USA and Canada. Its presence in ticks is correlated with reduced prevalence of
Rickettsia peacockii, also known as the East Side Agent, is a non-pathogenic obligate intracellular bacterium found as an endosymbion
Biochemical and immunochemical analysis of Rickettsia rickettsii strains of various degrees of virulence.
Anacker RL, Philip RN, Williams JC, List RH, Mann RE. Anacker RL, et al. Infect Immun. 1984 Jun;44(3):559-64. doi: 10.1128/IAI.44.3.559-564.1984. Infect Immun. 1984. PMID: 6427110 Free PMC article.
Six strains of Rickettsia rickettsii from Montana and North Carolina were examined in an effort to identify rickettsial constituents associated with virulence. Fever responses, scrotal reactions, and mortalities of male guinea pigs inoculated intraperitoneally with …
Six strains of Rickettsia rickettsii from Montana and North Carolina were examined in an effort to identify rickettsial consti …
Sequence and expression analysis of the ompA gene of Rickettsia peacockii, an endosymbiont of the Rocky Mountain wood tick, Dermacentor andersoni.
Baldridge GD, Burkhardt NY, Simser JA, Kurtti TJ, Munderloh UG. Baldridge GD, et al. Appl Environ Microbiol. 2004 Nov;70(11):6628-36. doi: 10.1128/AEM.70.11.6628-6636.2004. Appl Environ Microbiol. 2004. PMID: 15528527 Free PMC article.
The transmission dynamics of Rocky Mountain spotted fever in Montana appears to be regulated by Rickettsia peacockii, a tick symbiotic rickettsia that interferes with transmission of virulent Rickettsia rickettsii. ...We show that R. peacockii, origina …
The transmission dynamics of Rocky Mountain spotted fever in Montana appears to be regulated by Rickettsia peacockii, a tick symbioti …
The characterization and manipulation of the bacterial microbiome of the Rocky Mountain wood tick, Dermacentor andersoni.
Clayton KA, Gall CA, Mason KL, Scoles GA, Brayton KA. Clayton KA, et al. Parasit Vectors. 2015 Dec 10;8:632. doi: 10.1186/s13071-015-1245-z. Parasit Vectors. 2015. PMID: 26653035 Free PMC article.
The Rocky Mountain wood tick, Dermacentor andersoni (Acari: Ixodidae), transmits Rickettsia rickettsii and Anaplasma marginale to humans and cattle, respectively. ...Four Proteobacteria genera, Rickettsia, Francisella, Arsenophonus, and Acinetob …
The Rocky Mountain wood tick, Dermacentor andersoni (Acari: Ixodidae), transmits Rickettsia rickettsii and Anapl …
What Is Going on With the Genus Dermacentor? Hybridizations, Introgressions, Oh My!
Goddard J, Allerdice M, Portugal JS, Moraru GM, Paddock CD, King J. Goddard J, et al. J Med Entomol. 2020 May 4;57(3):653-656. doi: 10.1093/jme/tjz219. J Med Entomol. 2020. PMID: 31768539
Cooley noted that Dermacentor occidentalis (Acarina: Ixodidae) and Dermacentor andersoni were closely related and could hybridize. ...With the discovery of D. parumapertus as a potential vector of Rickettsia parkeri and the historically recognized role …
Cooley noted that Dermacentor occidentalis (Acarina: Ixodidae) and Dermacentor andersoni were closely related and could …
26 results
Jump to page
Feedback