The Amblyomma cajennense
complex was recently assessed in the state of Maranhao, Brazil, by MARTINS et al.
Recientemente, investigadores de Sao Paulo, Brasil, caracterizaron geneticamente el virus Cacipacore, el cual fue aislado de garrapatas Amblyomma cajennense
recolectadas de un capibara enfermo (68).
Guglielmone, "Reassessment of the Taxonomic Status of Amblyomma Cajennense
() with the Description of Three New Species, Amblyomma Tonelliae N.
Coxiella symbionts in the Cayenne tick Amblyomma cajennense
. Microb Ecol.
Until a few years ago, the taxon Amblyomma cajennense
(Fabricius, 1787) represented a single tick species distributed from southern United States to northern Argentina (Estrada-Pena et al.
(10-11) R parkeri was initially isolated from A maculatum ticks in 193742 and has recently been found in multiple Amblyomma species such as Amblyomma triste, (12) A americanum, (37,43) Amblyomma nodosum, (44) and experimentally in Amblyomma cajennense
. (45) The discovery of R parkeri infected ticks at Fort Eustis (in the Tidewater region of Virginia) combined with 2 Tidewater R parkeri human infections (10,11) from the same region implies that residents of and visitors to the Tidewater area may be at risk of R parkeri infections.
Primary embryonic cells of Rhipicephalus microplus and Amblyomma cajennense
ticks as a substrate for the development of Borrelia burgdorferi (strain G39/40).
Boophilus microplus and Amblyomma cajennense
were identified predominant tick species on cattle in Guatemala (Teglas et al., 2005).
rickettsii were isolated through the inoculation of patient blood or of Amblyomma cajennense
sensu lato (s.l.) extracts into guinea pigs (4).
Estudios de Fiebre Manchada en Mexico: Hallazgo de Amblyomma cajennense
naturalmente infectado, en Veracruz.
Larval and Nymphal Stages of Amblyomma cajennense
(Acari: Ixodidae) in Esplenectomized and Intact Rats (Rattus norvegicus): Case Studies
Six ticks corresponded to Amblyomma cajennense
, while three partially engorged females were identified as I.