Novel Relapsing Fever Spirochete in Bat Tick
2008
New Spirochete Found in Bat Tick
Sample size: 31
publication
Evidence: moderate
Author Information
Author(s): Gill James S., Ullmann Amy J., Loftis Amanda D., Schwan Tom G., Raffel Sandra J., Schrumpf Merry E., Piesman Joseph
Primary Institution: Iowa State University
Hypothesis
Is there a novel Borrelia species in bat ticks that could pose a public health risk?
Conclusion
A new Borrelia species was identified in bat ticks, which may have implications for human health.
Supporting Evidence
- 14 out of 31 ticks tested positive for the presence of the new spirochete.
- The new spirochete is closely related to known Borrelia species but distinct from them.
- Previous studies indicated that C. kelleyi can feed on humans.
Takeaway
Researchers found a new type of germ in ticks that live on bats, which might make people sick if they get bitten.
Methodology
DNA was extracted from 31 nymphal C. kelleyi ticks, and specific genes were amplified and sequenced.
Limitations
The human health implications of the new spirochete are not yet known.
Digital Object Identifier (DOI)
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