Evidence map›Paper›PMID 18176820›Full record

ArticleMicrobial ecology2008

Temporal and spatial patterns of Bartonella infection in black-tailed prairie dogs (Cynomys ludovicianus).

Ying Bai, M Y Kosoy, C Ray, R J Brinkerhoff, S K Collinge

Abstract read
PubMed Publisher
In one paragraph

Article in Microbial ecology, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.8field-weighted citation impact, top 18% of its field
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

14 citing papers in PubMed, 31 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Ecology ofPathogens (Basel, Switzerland) · 2022
    Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Bartonella infection in rodents and their flea ectoparasites: an overview.Vector borne and zoonotic diseases (Larchmont, N.Y.) · 2015
    Review
  10. Declines in large wildlife increase landscape-level prevalence of rodent-borne disease in Africa.Proceedings of the National Academy of Sciences of the United States of America · 2014
    Article
  11. Review
  12. Article
  13. Article
  14. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 3 institutions in 1 country.

Ying BaiDepartment of Ecology and Evolutionary Biology, University of Colorado, Boulder, CO, USA. bby5@cdc.gov
M Y Kosoy
C Ray
R J Brinkerhoff
S K Collinge
University of Colorado Boulder · USCenters for Disease Control and Prevention · USNational Center for Emerging and Zoonotic Infectious Diseases · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We describe the temporal dynamics and spatial distribution of Bartonella in black-tailed prairie dogs (Cynomys ludovicianus) based on a longitudinal study conducted in 20 black-tailed prairie dog (BTPD) colonies in Boulder County, CO from 2003 to 2005. Bartonella infection was widely distributed in all colonies with an overall prevalence of 23.1%, but varied by colony from 4.8% to 42.5% and by year from 9.1 to 39.0%, with a marked increase in Bartonella activity in 2005. Levels of bacteremia varied from 40 to 12,000 colony forming units (CFU) per milliliter of BTPD blood, but were highly skewed with a median of 240 CFU. Bartonella infection rates were unimodal with respect to BTPD body mass, first increasing among growing juveniles, then declining among adults. Infection rates exhibited a sigmoidal response to body mass, such that 700g may prove to be a useful threshold value to evaluate the likelihood of Bartonella infection in BTPDs. Bartonella prevalence increased throughout the testing season for each year, as newly emerged juveniles developed bacteremia. Data from recaptured animals suggest that Bartonella infections did not persist in individual BTPDs, which may explain the relatively low prevalence of Bartonella in BTPDs compared to other rodent species. No association was found between Bartonella prevalence and host population density. Prevalence did not differ between males and females. The spatio-temporal pattern of Bartonella infection among colonies suggests epizootic spread from northern to central and southern portions of the study area. The potential significance of the BTPD-associated Bartonella for public health needs to be further investigated.

Indexed as

Animals, WildSciuridaeAnimalsBacteremiaBartonellaBartonella InfectionsBody Mass IndexColoradoFemaleHost-Pathogen InteractionsMalePopulation DensityPrevalenceRodent DiseasesSeasons

Identifiers

PMID18176820
OpenAlexW2027746117

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.