[The interrelations of the causative agents of transmissible diseases in ixodid ticks (Ixodidae) with a mixed infection].
The data on interactions between pathogens of human diseases with natural focality in ixodid ticks (Ixodidae) with mixed infection are reviewed. Different variants of mixed infection revealed in nature and accompanied by predominantly extracellular, or both extra- and intracellular location of the agents in tick organism are considered. Natural mixed infection of ticks by different pathogens is a normal and commonly occurring phenomenon; moreover, there is no experimental evidence for the existence of any antagonistic relationships between spirochetes, rickettsiae, and piroplasms in such ticks. The absence of antagonism between different agents in vectors largely provides a relative autonomy of corresponding parasitic systems and creates conditions for coexistence of different parasitic systems in mixed natural foci.
Korenberg
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D000818:Animals; D001096:Arachnid Vectors / Q000382:microbiology* / Q000469:parasitology* / Q000821:virology*; D001404:Babesiosis / Q000469:parasitology / Q000635:transmission; D001899:Borrelia Infections / Q000382:microbiology / Q000635:transmission; D006801:Humans; D012282:Rickettsia Infections / Q000382:microbiology / Q000635:transmission; D012481:Salmonella Infections, Animal / Q000382:microbiology / Q000635:transmission; D013987:Ticks / Q000382:microbiology* / Q000469:parasitology* / Q000821:virology*; D014777:Virus Diseases / Q000635:transmission / Q000821:virology