A Comprehensive Review of the Role of Tick-Associated Microbiota in Pathogen Acquisition, Survival, and Transmission

There are many types of microbes in ticks, which help the ticks and play a significant role in the spread of certain diseases. The review consolidates existing information on tick-related microbiota, their roles, and their interactions with the environment, primarily focusing on the effects on diseases caused by Borrelia, Anaplasma, and Rickettsia. We study the range of microbes, including bacteria, fungi, viruses, protozoa, and archaea, in ticks at different points in their life and in all their habitats to find out how different aspects can affect their microbial communities. The review looks into the various ways that resident microbes can affect tick immunity, choose their habitats in ticks, and either resist or help pathogens to survive in ticks. To explain these complex interactions, two case studies of Borrelia burgdorferi in Ixodes ticks and Rickettsia spp. in Dermacentor ticks are examined. In the end, we study novel microbiota-aimed controls, including those that use symbionts, paratransgenesis, and microbial interference, as good replacements for common acaricides. Studying the connection between ticks and the microorganisms on them gives new ways to manage and treat tick-borne conditions.