Evidence map›Paper›PMID 32666190›Full record

ArticleParasitology research2020

Diversity of Taenia and Hydatigera (Cestoda: Taeniidae) in domestic dogs in Kenya.

Erastus Mulinge, David Odongo, Japhet Magambo, Sammy M Njenga, Eberhard Zeyhle, Cecilia Mbae, Dorothy Kagendo, Francis Addy, Dennis Ebi, Marion Wassermann and 2 more

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Article in Parasitology research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
6.2field-weighted citation impact, top 3% 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

6 citing papers in PubMed, 1 synthesis or guideline pooled it, 49 citations in OpenAlex.

  1. Pooled it
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  3. Article
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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

12 authors at 6 institutions in 3 countries.

Erastus MulingeKenya Medical Research Institute, P.O. Box 54840 00200, Nairobi, Kenya. erastusmulinge@yahoo.com.ORCID http://orcid.org/0000-0003-2402-7913
David OdongoSchool of Biological Sciences, University of Nairobi, P.O. Box 30197 00100, Nairobi, Kenya.
Japhet MagamboMeru University of Science and Technology, P.O. Box 927 60200, Meru, Kenya.
Sammy M NjengaKenya Medical Research Institute, P.O. Box 54840 00200, Nairobi, Kenya.
Eberhard ZeyhleMeru University of Science and Technology, P.O. Box 927 60200, Meru, Kenya.
Cecilia MbaeKenya Medical Research Institute, P.O. Box 54840 00200, Nairobi, Kenya.
Dorothy KagendoMeru University of Science and Technology, P.O. Box 927 60200, Meru, Kenya.
Francis AddyDepartment of Biotechnology, University for Development Studies, P. O. Box TL 1882, Tamale, Ghana.
Dennis EbiParasitology Unit, University of Hohenheim, 70599, Stuttgart, Germany.
Marion WassermannParasitology Unit, University of Hohenheim, 70599, Stuttgart, Germany.
Peter KernCenter for Internal Medicine, University Hospital, 89081, Ulm, Germany.
Thomas RomigParasitology Unit, University of Hohenheim, 70599, Stuttgart, Germany.
Meru University of Science and Technology · KEUniversity of Hohenheim · DEKenya Medical Research Institute · KEUniversity of Nairobi · KEUniversity for Development Studies · GHUniversity Hospital Ulm · DE

Funding

Deutsche Forschungsgemeinschaft KE282-7/1, -8/1, -9/1, RO3753-1/1, -2/1, -3/1
6 · The paper itself

Abstract

Taenia species of domestic dogs can cause cysticercosis and coenurosis in a wide range of intermediate hosts including humans. Most taeniids of dogs are globally distributed, but some wildlife-transmitted species can be specific for certain regions. Generally, little information exists on the species composition and frequency in most regions of the world, which impairs risk assessment and control strategies. This study determined the range of taeniid species in dogs in four widely spaced areas of Kenya by genetic identification of eggs in faeces collected from the environment. Individual taeniid eggs were characterised by nested polymerase chain reaction of NADH dehydrogenase subunit 1 and cytochrome C oxidase 1 genes, restriction fragment length polymorphism and partial sequencing. Overall 79/1621 (4.9%) faecal samples contained eggs of Taenia or Hydatigera (8.0% in Turkana, 4.8% in Isiolo, 3.8% in Maasai Mara and 1.3% in Meru). Taenia hydatigena and T. multiceps were the most frequent, found in 36 and 15 samples, respectively. Other eggs found in the faeces belonged to T. serialis (sensu lato), T. madoquae (the first record in domestic dogs), T. ovis, T. saginata and Hydatigera taeniaeformis. Polymorphism of nad1 sequences revealed 22 and 8 haplotypes of T. hydatigena and T. multiceps, respectively. The results show the involvement of dogs in both domestic and sylvatic transmission cycles. In addition to the species range, this study provides data on the intraspecific diversity of T. hydatigena and T. multiceps in Kenya, which will serve as baseline information for further studies into cysticercosis and coenurosis in livestock and humans in the region.

Indexed as

AnimalsCestodaCysticercosisDog DiseasesDogsEchinococcosisElectron Transport Complex IVFecesHaplotypesHumansKenyaNADH DehydrogenasePolymerase Chain ReactionPolymorphism, Restriction Fragment LengthSheepTaeniaElectron Transport Complex IVNADH DehydrogenaseDogsHaplotypesKenyaTaenia/Hydatigera species

Identifiers

PMID32666190
OpenAlexW3043525794

What OpenQuestion holds

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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.