Evidence map›Paper›PMID 31383002›Full record

ArticleParasites & vectors2019

Possible transmission of Sarcoptes scabiei between herbivorous Japanese serows and omnivorous Caniformia in Japan: a cryptic transmission and persistence?

Ryota Matsuyama, Toshihiro Yabusaki, Natsuko Senjyu, Tsukasa Okano, Minoru Baba, Tomoka Tsuji-Matsukane, Mayumi Yokoyama, Nobuhide Kido, Teruki Kadosaka, Takuya Kato and 2 more

Open access · goldAbstract read
In one paragraph

Article in Parasites & vectors, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

7 citing papers in PubMed, 21 citations in OpenAlex.

  1. Estimating the impact of sarcoptic mange epidemic on the population size of wild raccoon dogs (International journal for parasitology. Parasites and wildlife · 2024
    Article
  2. Article
  3. Diseases of Iberian ibex (European journal of wildlife research · 2023
    Review
  4. Article
  5. Article
  6. First description of sarcoptic mange in an Iberian hare (Current research in parasitology & vector-borne diseases · 2021
    Article
  7. 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

12 authors at 7 institutions in 1 country.

Ryota MatsuyamaGraduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan.
Toshihiro YabusakiFaculty of Applied Biological Sciences, Gifu University, Gifu, Japan.
Natsuko SenjyuFaculty of Applied Biological Sciences, Gifu University, Gifu, Japan.
Tsukasa OkanoGifu Prefectural Chuo Meat Inspection Office, Ogaki, Japan.
Minoru BabaKitakyushu Museum of Natural History and Human History, Kitakyushu, Japan.
Tomoka Tsuji-MatsukaneWildlife Research & Consulting Services Ltd., 94-2, Tanba, Japan.
Mayumi YokoyamaWildlife Management Research Center, Tanba, Hyogo, Japan.
Nobuhide KidoZoorasia Yokohama Zoological Gardens, Yokohama, Japan.
Teruki KadosakaDepartment of Infection and Immunity, Aichi Medical University, Nagakute, Japan.
Takuya KatoFaculty of Veterinary Science, Nippon Veterinary and Life Science University, Musashino, Japan.
Masatsugu SuzukiFaculty of Applied Biological Sciences, Gifu University, Gifu, Japan.
Makoto AsanoFaculty of Applied Biological Sciences, Gifu University, Gifu, Japan. asanojr@gifu-u.ac.jp.
Gifu University · JPAichi Medical University · JPHiroshima University · JPJapan Wildlife Research Center · JPKitakyushu Museum of Natural History and Human History · JPNippon Veterinary and Life Science University · JPTokyo Zoological Park Society · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTwo transmission patterns of Sarcoptes scabiei in host mammal communities have been reported based on microsatellite-level genetic studies in the last two decades. While one involves restrictions among different host taxa, the other is associated with predator-prey interactions between different host taxa. In contrast to these observations, the present study reports a possible irregular case of transmission of S. scabiei between herbivorous Japanese serow and omnivorous Caniformia mammals in Japan, though under very weak predator-prey relationships.

methodsDNA from 93 Sarcoptes mites isolated from omnivorous Caniformia (such as the domestic dog, raccoon dog, raccoon and Japanese marten), omnivorous Cetartiodactyla (wild boar) and herbivorous Cetartiodactyla (Japanese serow) in Japan were analyzed by amplifying nine microsatellite markers. Principal components analyses (PCA), Bayesian clustering analyses using STRUCTURE software, and phylogenetic analyses by constructing a NeighborNet network were applied to determine the genetic relationships among mites associated with host populations.

resultsIn all the analyses, the genetic differentiation of Sarcoptes mites from wild boars and Japanese serows was observed. Conversely, considerably close genetic relationships were detected between Caniformia-derived and Japanese serow-derived mites. Because the predator-prey interactions between the omnivorous Caniformia and herbivorous Japanese serow are quite limited and epidemiological history shows at least a 10-year lag between the emergence of sarcoptic mange in Japanese serow and that in Caniformia, the transmission of S. scabiei from Caniformia to Japanese serow is highly suspected.

conclusionsThe close genetic relationships among mites beyond Host-taxon relationships and without obvious predator-prey interactions in Caniformia and Japanese serow deviate from previously reported S. scabiei transmission patterns. This type of cryptic relationship of S. scabiei populations may exist in local mammalian communities worldwide and become a risk factor for the conservation of the remnant and fragmented populations of wild mammals.

Indexed as

AnimalsCaniformiaHerbivoryJapanPhylogenyRuminantsSarcoptes scabieiScabiesSkinSus scrofaGenetic structureHost–parasite relationshipHost specificitySarcoptic mangeScabies

Identifiers

PMID31383002
PMCPMC6683528
OpenAlexW2964522114

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.