{
  "abstract": "Cystic echinococcosis (CE) is a zoonotic disease of high public health and economic importance. The disease is caused by various tapeworm species belonging to the Echinococcus granulosus sensu lato species complex. Among these, E. granulosus sensu stricto (genotypes G1 and G3) is the most common cause of human CE worldwide. The aim of this study was to analyse the genetic diversity and phylogenetic relationships of G1 and G3 isolates from Armenia and Türkiye, where CE has long been recognized as a significant public health concern. A large portion of the mitochondrial genome (11 675 bp) was sequenced for 85 parasite samples: 47 from Türkiye and 38 from Armenia. Samples originated from humans, sheep and cattle. For a global phylogenetic analysis, sequences from previous studies were included, yielding 280 G1 sequences and 55 G3 sequences from various host species and countries worldwide. The main results of this work revealed (i) high genetic diversity of G1 in Armenia and Türkiye; (ii) high genetic diversity of G3 in Armenia, whereas only a few representatives of G3 were detected in Türkiye; (iii) the subdivision of isolates of G1 and G3 from Armenia and Türkiye into several haplogroups; (iv) the dispersion of G1 and G3 haplotypes from Armenia and Türkiye across different haplogroups in global phylogenetic networks; and (v) the diffusion routes of G3 isolates from Türkiye to Armenia, from Iran to Armenia and from Iran to Greece. These findings highlight the importance of mitogenome analysis for monitoring the spread of CE among animals and humans.",
  "abstract_shown": true,
  "affiliations": [
    "Department of Zoology, Institute of Ecology and Earth Sciences, University of Tartu, Tartu, Estonia",
    "The American University of Armenia, Gerald and Patricia Turpanjian College of Health Sciences, Yerevan, Armenia",
    "Department of Parasitology, Faculty of Veterinary Medicine, University of Firat, Elazig, Türkiye",
    "Chair of Zoology, Yerevan State University, Yerevan, Armenia",
    "Laboratory of Molecular Parasitology, Scientific Center of Zoology and Hydroecology, Yerevan, Armenia",
    "Institute of Biology, Parasitology Unit, University of Hohenheim, Stuttgart, Germany",
    "European Union Reference Laboratory for Parasites (EURL-P). Department of Infectious Diseases, Istituto Superiore di Sanità, Rome, Italy",
    "WHO Collaborating Centre for the Epidemiology, Detection and Control of Cystic and Alveolar Echinococcosis (One Health). Department of Infectious Diseases, Istituto Superiore di Sanità, Rome, Italy"
  ],
  "article_type": "research article",
  "arxiv": null,
  "author_total": 12,
  "authors": [
    {
      "affs": [
        0
      ],
      "name": "Urmas Saarma",
      "orcid": "0000-0002-3222-571X"
    },
    {
      "affs": [
        0
      ],
      "name": "Maris Pärn"
    },
    {
      "affs": [
        1
      ],
      "name": "Hripsime Atoyan"
    },
    {
      "affs": [
        0
      ],
      "name": "Teivi Laurimäe"
    },
    {
      "affs": [
        2
      ],
      "name": "Sami Simsek",
      "orcid": "0000-0002-3567-326X"
    },
    {
      "affs": [
        2
      ],
      "name": "Figen Celik"
    },
    {
      "affs": [
        3,
        4
      ],
      "name": "Sargis A. Aghayan",
      "orcid": "0000-0001-8516-2778"
    },
    {
      "affs": [
        4
      ],
      "name": "Hasmik Gevorgyan"
    },
    {
      "affs": [
        5
      ],
      "name": "Marion Wassermann",
      "orcid": "0000-0002-6622-9997"
    },
    {
      "affs": [
        5
      ],
      "name": "Thomas Romig"
    },
    {
      "affs": [
        6,
        7
      ],
      "name": "Adriano Casulli",
      "orcid": "0000-0001-9183-7591"
    },
    {
      "affs": [
        0
      ],
      "name": "Liina Anijalg"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/csbktskpdmrd6.bib",
  "cited_by": 0,
  "doi": "10.1017/s0031182026102170",
  "fulltext_url": "https://pmc.ncbi.nlm.nih.gov/articles/PMC13735569/",
  "id": "csbktskpdmrd6",
  "issns": [
    "0031-1820",
    "1469-8161"
  ],
  "landing_url": "https://doi.org/10.1017/s0031182026102170",
  "language": "en",
  "licence": "CC-BY-4.0",
  "licence_label": "CC BY 4.0",
  "licence_source": "article",
  "licence_url": "https://creativecommons.org/licenses/by/4.0/",
  "metadata_licence": null,
  "native_subjects": [
    [
      "heading",
      "Research Article"
    ],
    [
      "openalex",
      "2405|Parasitic infections in humans and animals"
    ]
  ],
  "openalex": "W7162403946",
  "pdf_url": null,
  "pmcid": "PMC13735569",
  "pmid": "42187347",
  "published": "2026-05-26",
  "publisher": "Cambridge University Press",
  "ris": "https://research.draconitic.com/paper/csbktskpdmrd6.ris",
  "sources": [
    {
      "first_seen": "2026-11-09T12:21:13Z",
      "native_id": "PMC13735569",
      "source": "pmc",
      "url": "https://doi.org/10.1017/s0031182026102170"
    }
  ],
  "subjects": [
    {
      "field": "biology",
      "origin": "openalex:2405|Parasitic infections in humans and animals",
      "subfield": "microbiology"
    }
  ],
  "title": "Phylogenetic analysis of zoonotic Echinococcus granulosus sensu stricto in humans and domestic animals from Armenia and Türkiye",
  "title_text": "Phylogenetic analysis of zoonotic Echinococcus granulosus sensu stricto in humans and domestic animals from Armenia and Türkiye",
  "type": "peer-reviewed",
  "updated_at": "2026-11-09T12:21:13Z",
  "url": "https://research.draconitic.com/paper/csbktskpdmrd6",
  "venue": "Parasitology",
  "versions": []
}