Evidence map›Paper›PMID 27655649›Full record

ArticleEcoHealth2016

Impact of Anthropogenic Disturbance on Native and Invasive Trypanosomes of Rodents in Forested Uganda.

Johanna S Salzer, C Miguel Pinto, Dylan C Grippi, Amanda Jo Williams-Newkirk, Julian Kerbis Peterhans, Innocent B Rwego, Darin S Carroll, Thomas R Gillespie

Abstract read
PubMed Publisher
In one paragraph

Article in EcoHealth, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.5field-weighted citation impact, top 14% 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

9 citing papers in PubMed, 17 citations in OpenAlex.

  1. Urban prevalence and molecular confirmation ofInternational journal for parasitology. Parasites and wildlife · 2026
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  2. International journal for parasitology. Parasites and wildlife · 2026
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  3. Applied and environmental microbiology · 2026
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  4. Article
  5. Transboundary and emerging diseases · 2025
    Article
  6. Article
  7. Article
  8. UncoveringInternational journal for parasitology. Parasites and wildlife · 2019
    Article
  9. Microscopic and Molecular Identification ofIranian journal of parasitology
    Article
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

8 authors at 4 institutions in 3 countries.

Johanna S SalzerProgram in Population Biology, Ecology, and Evolution, Emory University, 400 Dowman Dr., Math and Science Center 5th Floor, Atlanta, GA, 30322, USA.
C Miguel PintoDepartment of Mammalogy and Sackler Institute for Comparative Genomics, American Museum of Natural History, New York, NY, 10024, USA.
Dylan C GrippiProgram in Population Biology, Ecology, and Evolution, Emory University, 400 Dowman Dr., Math and Science Center 5th Floor, Atlanta, GA, 30322, USA.
Amanda Jo Williams-NewkirkProgram in Population Biology, Ecology, and Evolution, Emory University, 400 Dowman Dr., Math and Science Center 5th Floor, Atlanta, GA, 30322, USA.
Julian Kerbis PeterhansCollege of Professional Studies, Roosevelt University, Chicago, IL, 60605, USA.
Innocent B RwegoDepartment of Environmental Sciences, Emory University, Atlanta, GA, 30322, USA.
Darin S CarrollDepartment of Environmental Sciences, Emory University, Atlanta, GA, 30322, USA.
Thomas R GillespieProgram in Population Biology, Ecology, and Evolution, Emory University, 400 Dowman Dr., Math and Science Center 5th Floor, Atlanta, GA, 30322, USA. thomas.gillespie@emory.edu.
Emory University · USCenters for Disease Control and Prevention · USAmerican Museum of Natural History · USRoosevelt University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Habitat disturbance and anthropogenic change are globally associated with extinctions and invasive species introductions. Less understood is the impact of environmental change on the parasites harbored by endangered, extinct, and introduced species. To improve our understanding of the impacts of anthropogenic disturbance on such host-parasite interactions, we investigated an invasive trypanosome (Trypanosoma lewisi). We screened 348 individual small mammals, representing 26 species, from both forested and non-forested habitats in rural Uganda. Using microscopy and PCR, we identified 18% of individuals (order Rodentia) as positive for trypanosomes. Further phylogenetic analyses revealed two trypanosomes circulating-T. lewisi and T. varani. T. lewisi was found in seven species both native and invasive, while T. varani was identified in only three native forest species. The lack of T. varani in non-forested habitats suggests that it is a natural parasite of forest-dwelling rodents. Our findings suggest that anthropogenic disturbance may lead to spillover of an invasive parasite (T. lewisi) from non-native to native species, and lead to local co-extinction of a native parasite (T. varani) and native forest-dwelling hosts.

Indexed as

Rodent DiseasesAnimalsHumansPhylogenyRodentiaTrypanosomiasisUgandadiseaseforest fragmentKibale National ParkPraomysRattussmall mammalsTrypanosoma lewisiTrypanosoma varani

Identifiers

PMID27655649
OpenAlexW2522516343

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.