ArticleCellular microbiology2016
The Borrelia burgdorferi CheY3 response regulator is essential for chemotaxis and completion of its natural infection cycle.
Article in Cellular microbiology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
29 citing papers in PubMed, 42 citations in OpenAlex.
- An ELISA for discovering protein-protein interaction inhibitors: Blocking lysinoalanine crosslinking between subunits of the spirochete flagellar hook as a test case.SLAS discovery : advancing life sciences R & D · 2026Article
- Characterizing the impact of intracutaneous dissemination on host responses duringFrontiers in immunology · 2026Article
- Extravasation of Borrelia burgdorferi Across the Blood-Brain Barrier is an Extremely Rare Event.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Interplay between chemotaxis, quorum sensing, and metabolism regulates Escherichia coli-Salmonella Typhimurium interactions in vivo.PLoS pathogens · 2025Article
- Borrelia burgdorferi serine protease HtrA is a pleiotropic regulator of stress response, motility, flagellar hemostasis, and infectivity.Communications biology · 2025Article
- MCP5, a methyl-accepting chemotaxis protein regulated by both the Hk1-Rrp1 and Rrp2-RpoN-RpoS pathways, is required for the immune evasion of Borrelia burgdorferi.PLoS pathogens · 2024Article
- MCP5, a methyl-accepting chemotaxis protein regulated by both the Hk1-Rrp1 and Rrp2-RpoN-RpoS pathways, is required for the immune evasion ofbioRxiv : the preprint server for biology · 2024Article
- Targeting motility and chemotaxis as a strategy to combat bacterial pathogens.Microbial biotechnology · 2023Article
- A chemosensory-like histidine kinase is dispensable for chemotaxis in vitro but regulates the virulence of Borrelia burgdorferi through modulating the stability of RpoS.PLoS pathogens · 2023Article
- Chemotaxis Coupling Protein CheWInfection and immunity · 2023Article
- Visualization of the Dynamics of Invasion and Intravasation of the Bacterium That Causes Lyme Disease in a Tissue Engineered Dermal Microvessel Model.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2022Article
- FliL ring enhances the function of periplasmic flagella.Proceedings of the National Academy of Sciences of the United States of America · 2022Article
- The Periplasmic Oxidoreductase DsbA Is Required for Virulence of the PhytopathogenInternational journal of molecular sciences · 2022Article
- Article
- Interactions between Borrelia burgdorferi and its hosts across the enzootic cycle.Parasite immunology · 2021Review
- Host-specific functional compartmentalization within the oligopeptide transporter during the Borrelia burgdorferi enzootic cycle.PLoS pathogens · 2021Article
- Genetic Manipulation ofCurrent issues in molecular biology · 2021Review
- Live Imaging.Current issues in molecular biology · 2021Review
- CheY1 and CheY2 of Azorhizobium caulinodans ORS571 Regulate Chemotaxis and Competitive Colonization with the Host Plant.Applied and environmental microbiology · 2020Article
- Spirochete Flagella and Motility.Biomolecules · 2020Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors at 3 institutions in 1 country.
Funding
Abstract
Borrelia burgdorferi possesses a sophisticated and complex chemotaxis system, but how the organism utilizes this system in its natural enzootic life cycle is poorly understood. Of the three CheY chemotaxis response regulators in B. burgdorferi, we found that only deletion of cheY3 resulted in an altered motility and significantly reduced chemotaxis phenotype. Although ΔcheY3 maintained normal densities in unfed ticks, their numbers were significantly reduced in fed ticks compared with the parental or cheY3-complemented spirochetes. Importantly, mice fed upon by the ΔcheY3-infected ticks did not develop a persistent infection. Intravital confocal microscopy analyses discovered that the ΔcheY3 spirochetes were motile within skin, but appeared unable to reverse direction and perform the characteristic backward-forward motility displayed by the parental strain. Subsequently, the ΔcheY3 became 'trapped' in the skin matrix within days of inoculation, were cleared from the skin needle-inoculation site within 96 h post-injection and did not disseminate to distant tissues. Interestingly, although ΔcheY3 cells were cleared within 96 h post-injection, this attenuated infection elicited significant levels of B. burgdorferi-specific IgM and IgG. Taken together, these data demonstrate that cheY3-mediated chemotaxis is crucial for motility, dissemination and viability of the spirochete both within and between mice and ticks.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.