Acquisition of Borrelia burgdorferi sensu stricto (Spirochaetales: Spirochaetaceae) by Haemaphysalis longicornis (Acari: Ixodidae) nymphs during interrupted feeding. [PDF]
J Med EntomolAbstract A previous laboratory study using Haemaphysalis longicornis Neumann (Acari: Ixodidae) ticks of North American origin showed that larvae could acquire the Lyme disease spirochete, Borrelia burgdorferi sensu stricto (s.s.) (Spirochaetales: Spirochaetaceae) while feeding to completion on infected mice.
Parise CM +5 more
europepmc +5 more sources
Amblyomma americanum (Acari: Ixodidae) Ticks Are Not Vectors of the Lyme Disease Agent, Borrelia burgdorferi (Spirocheatales: Spirochaetaceae): A Review of the Evidence [PDF]
Journal of Medical Entomology, 2018 In the early 1980s, Ixodes spp. ticks were implicated as the key North American vectors of Borrelia burgdorferi (Johnson, Schmid, Hyde, Steigerwalt and Brenner) (Spirocheatales: Spirochaetaceae), the etiological agent of Lyme disease. Concurrently, other human-biting tick species were investigated as potential B. burgdorferi vectors.
Ellen Y. Stromdahl +9 more
openalex +3 more sources
Complete genome sequence of the termite hindgut bacterium Spirochaeta coccoides type strain (SPN1T), reclassification in the genus Sphaerochaeta as Sphaerochaeta coccoides comb. nov. and emendations of the family Spirochaetaceae and the genus Sphaerochaeta [PDF]
Standards in Genomic Sciences, 2012 Spirochaeta coccoides Dröge et al. 2006 is a member of the genus Spirochaeta Ehrenberg 1835, one of the oldest named genera within the Bacteria. S. coccoides is an obligately anaerobic, Gram-negative, non-motile, spherical bacterium that was isolated from the hindgut contents of the termite Neotermes castaneus. The species is of interest because it may
Birte Abt +36 more
+8 more sources
Experimental Demonstration of Reservoir Competence of the White-Footed Mouse, Peromyscus leucopus (Rodentia: Cricetidae), for the Lyme Disease Spirochete, Borrelia mayonii (Spirochaetales: Spirochaetaceae) [PDF]
Journal of Medical Entomology, 2019 Abstract The white-footed mouse, Peromyscus leucopus (Rafinesque), is a reservoir for the Lyme disease spirochete Borrelia burgdorferi sensu stricto in the eastern half of the United States, where the blacklegged tick, Ixodes scapularis Say (Acari: Ixodidae), is the primary vector.
Christina M. Parise +6 more
openalex +3 more sources
Identifying suitable habitat forIxodes scapularis(Acari: Ixodidae) infected withAnaplasma phagocytophilum(Rickettsiales: Anaplasmataceae),Babesia microti(Piroplasmida: Babesiidae), andBorrelia miyamotoi(Spirochaetales: Spirochaetaceae) to guide surveillance efforts in the eastern United States [PDF]
Journal of Medical Entomology, 2023 AbstractUnderstanding the distribution of infected ticks is informative for the estimation of risk for tickborne diseases. The blacklegged tick, Ixodes scapularis (Acari: Ixodidae), is the primary vector for 7 medically significant pathogens in United States.
James C. Burtis +3 more
openalex +3 more sources
Reservoir Role of LizardPsammodromus algirusin Transmission Cycle ofBorrelia burgdorferiSensu Lato (Spirochaetaceae) in Tunisia [PDF]
Journal of Medical Entomology, 2006 To investigate the reservoir role of the lizard Psammodromus algirus for the Lyme disease spirochete, 199 lizards were trapped from April to October 2003 in El Jouza, northwestern Tunisia. In this site, the infection rate of free-living Ixodes ricinus (L.) by Borrelia was evaluated by immunofluorescence as 34.6% for adult ticks and 12.5% for nymphs ...
Najla Dsouli +5 more
openalex +4 more sources
Detection of Genetic Variability in Borrelia miyamotoi (Spirochaetales: Spirochaetaceae) Between and Within the Eastern and Western United States [PDF]
Journal of Medical Entomology, 2021 Abstract Borrelia miyamotoi is a hard tick-associated relapsing fever spirochete that is geographically widespread in Ixodes spp. (Acari: Ixodidae) ticks, but typically occurs at low prevalence. Genetic variability has been described among strains derived from Asia, Europe, and North America, and among tick species that carry the ...
Andrias Hojgaard +4 more
openalex +3 more sources
The prevalence ofBorrelia burgdorferi(Spirochaetales: Spirochaetaceae) and the Agent of Human Granulocytic Ehrlichiosis (Rickettsiaceae: Ehrlichieae) inIxodes scapularis(Acari:Ixodidae) Collected During 1998 and 1999 from Minnesota. : Table 1 [PDF]
Journal of Medical Entomology, 2002 We tested 103 adult Ixodes scapularis Say from 12 counties in Minnesota for the presence of Borrelia burgdorferi and the causative agent of human granulocytic ehrlichiosis (HGE), using polymerase chain reaction (PCR). A total of 17 ticks (16.5%) was positive for B. burgdoiferi using nested PCR for the flagellin gene.
David Layfield, Patrick Guilfoile
openalex +3 more sources
Identification and characterization of 31 isolates of Borrelia burgdorferi (Spirochaetales, Spirochaetaceae) obtained from various hosts and vectors using PCR-RFLP and SDS-PAGE analysis [PDF]
Acta Parasitologica, 2008 AbstractBorrelia burgdorferi sensu lato, the etiologic agent of Lyme borreliosis, circulates between ticks and vertebrate hosts. Two main genospecies typically occur in the Czech Republic Borrelia garinii and Borrelia afzelii, transmitted generally by Ixodes ricinus (L., 1758) ticks. The aim of our study was to identify spirochaete isolates focusing on
Alena Žákovská +4 more
openalex +2 more sources