| Q51150208 | A Geographical Information System Based Approach for Integrated Strategies of Tick Surveillance and Control in the Peri-Urban Natural Reserve of Monte Pellegrino (Palermo, Southern Italy). |
| Q42846818 | A system to simultaneously detect tick-borne pathogens based on the variability of the 16S ribosomal genes. |
| Q43189128 | Antibodies against Rickettsia spp. in hunters, Germany |
| Q39417728 | Antibodies to spotted fever group rickettsiae in dogs in Croatia. |
| Q40216364 | Are Apodemus spp. mice and Myodes glareolus reservoirs for Borrelia miyamotoi, Candidatus Neoehrlichia mikurensis, Rickettsia helvetica, R. monacensis and Anaplasma phagocytophilum? |
| Q40012811 | Characterization of a spotted fever group Rickettsia from Ixodes ricinus ticks in Sweden |
| Q36542418 | Characterization of and application of monoclonal antibodies against Rickettsia africae, a newly recognized species of spotted fever group rickettsia |
| Q44159220 | Coinfections of Rickettsia slovaca and Rickettsia helvetica with Borrelia lusitaniae in ticks collected in a Safari Park, Portugal |
| Q30883196 | Current and past strategies for bacterial culture in clinical microbiology |
| Q41147446 | Detection and identification of Rickettsia species in Ixodes tick populations from Estonia. |
| Q40231643 | Detection of Rickettsia helvetica and Candidatus R. tarasevichiae DNA in Ixodes persulcatus ticks collected in Northeastern European Russia (Komi Republic). |
| Q39006955 | Detection of Rickettsia hoogstraalii, Rickettsia helvetica, Rickettsia massiliae, Rickettsia slovaca and Rickettsia aeschlimannii in ticks from Sardinia, Italy. |
| Q37073675 | Differentiation among spotted fever group rickettsiae species by analysis of restriction fragment length polymorphism of PCR-amplified DNA. |
| Q90148699 | Discovery of the Lyme Disease Agent |
| Q39811773 | Distribution of immunogenic epitopes on the two major immunodominant proteins (rOmpA and rOmpB) of Rickettsia conorii among the other rickettsiae of the spotted fever group. |
| Q36214547 | Emergence of tick-borne pathogens (Borrelia burgdorferi sensu lato, Anaplasma phagocytophilum, Ricketsia raoultii and Babesia microti) in the Kyiv urban parks, Ukraine. |
| Q40293767 | Etiological [corrected] agents of rickettsiosis and anaplasmosis in ticks collected in Emilia-Romagna region (Italy) during 2008 and 2009. |
| Q36293787 | First identification of Rickettsia helvetica in questing ticks from a French Northern Brittany Forest |
| Q34066754 | First isolation of Rickettsia helvetica from Ixodes ricinus ticks in France |
| Q30885748 | Gene sequence-based criteria for identification of new rickettsia isolates and description of Rickettsia heilongjiangensis sp. nov. |
| Q21263078 | Identification of rickettsial isolates at the species level using multi-spacer typing |
| Q50062506 | In vitro studies of Rickettsia-host cell interactions: Confocal laser scanning microscopy of Rickettsia helvetica-infected eukaryotic cell lines |
| Q33693813 | In vitro susceptibilities of 27 rickettsiae to 13 antimicrobials |
| Q34592479 | Ixodes ricinus and Its Transmitted Pathogens in Urban and Peri-Urban Areas in Europe: New Hazards and Relevance for Public Health |
| Q39437485 | Life cycle, growth characteristics and host cell response of Rickettsia helvetica in a Vero cell line |
| Q34066714 | Molecular characterization of a novel Rickettsia species from Ixodes scapularis in Texas |
| Q54671105 | Molecular evidence of Rickettsia helvetica and R. monacensis infections in Ixodes ricinus from Hungary. |
| Q51146607 | Molecular survey of neglected bacterial pathogens reveals an abundant diversity of species and genotypes in ticks collected from animal hosts across Romania. |
| Q35158365 | Occurrence of Babesia spp., Rickettsia spp. and Bartonella spp. in Ixodes ricinus in Bavarian public parks, Germany |
| Q33965931 | PCR detection of granulocytic ehrlichiae in Ixodes ricinus ticks and wild small mammals in western Switzerland |
| Q36541327 | Phenotypic and genotypic characterization of spotted fever group Rickettsiae isolated from Catalan Rhipicephalus sanguineus ticks |
| Q30697856 | Phylogenetic analysis of spotted fever group Rickettsiae isolated from ticks in Japan |
| Q41929694 | Plasmids of the pRM/pRF family occur in diverse Rickettsia species |
| Q34315959 | Prevalence of Borrelia burgdorferi sensu lato in ticks collected from migratory birds in Switzerland |
| Q39462242 | Prevalence of spotted fever group rickettsiae in Ixodes ricinus (Acari: Ixodidae) in southern Germany |
| Q36544998 | Production of monoclonal antibodies against Rickettsia massiliae and their use in antigenic and epidemiological studies. |
| Q34912535 | Rickettsia helvetica in Dermacentor reticulatus ticks |
| Q88385823 | Rickettsia helvetica in Human-Parasitizing and Free-Living Ixodes ricinus from Urban and Wild Green Areas in the Metropolitan City of Rome, Italy |
| Q33958730 | Rickettsia helvetica in Ixodes ricinus ticks in Sweden |
| Q30717137 | Rickettsia monacensis sp. nov., a spotted fever group Rickettsia, from ticks (Ixodes ricinus) collected in a European city park |
| Q37780582 | Rickettsial evolution in the light of comparative genomics |
| Q92982518 | Rickettsial infections of the central nervous system |
| Q40149757 | Seasonal analysis of Rickettsia species in ticks in an agricultural site of Slovakia. |
| Q39552852 | Taxonomic relationships among spotted fever group rickettsiae as revealed by antigenic analysis with monoclonal antibodies. |
| Q24534992 | Tick-borne rickettsioses around the world: emerging diseases challenging old concepts |
| Q41849122 | To tree or not to tree? Genome-wide quantification of recombination and reticulate evolution during the diversification of strict intracellular bacteria |
| Q38022006 | Tropism and pathogenicity of rickettsiae |
| Q40529312 | Ultrastructure of a Japanese Rickettsial strain genetically identified as Rickettsia helvetica which was originally found in Europe |
| Q38061226 | Vectors of rickettsiae in Africa |
| Q39607219 | Wide dispersal and possible multiple origins of low-copy-number plasmids in rickettsia species associated with blood-feeding arthropods |