| prevalence of rickettsia felis dna in the blood of cats and their fleas in the united states. | rickettsia felis is associated with fever, headache, myalgia, and macular rash in some infected humans and has been detected in the cat flea (ctenocephalides felis) in many countries around the world. while some naturally exposed cats have been assessed for antibodies against r felis, to our knowledge, no one has reported use of polymerase chain reaction (pcr) to attempt to amplify r felis dna from client-owned cats and the fleas collected from them. in this study, we assayed 92 pairs of cat blo ... | 2007 | 17276123 |
| presence of bartonella species and rickettsia species dna in the blood, oral cavity, skin and claw beds of cats in the united states. | the purpose of this study was to determine the prevalence of bartonella species and rickettsia species dna in the blood, oral cavity, skin and claw beds of feral cats without evidence of skin disease that were housed in alabama (n = 24), florida (n = 27) and colorado (n = 32). samples were assessed by use of polymerase chain reaction assays. the bartonella species igg prevalence was also determined. while bartonella species dna was not amplified from any sample from colorado cats, it was commonl ... | 2009 | 20178489 |