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The Taxonomic Status of Spermophilus in the Plague Area of Dingbian County, Shaanxi Province, China.
An, Cui Hong; Chen, Bao Bao; Fan, Suo Ping; Sun, Yang Xin; Lyu, Wen; She, Jian Jun.
Afiliación
  • An CH; Department of Plague, Brucellosis and Etiologic Biological Vector Control, Shaanxi Center for Disease Control and Prevention, Xi'an 710054, Shaanxi, China; Department of Microbiology and Immunology, School of Medicine, Xi'an Jiaotong University, Xi'an 710061, Shaanxi, China.
  • Chen BB; Department of Plague, Brucellosis and Etiologic Biological Vector Control, Shaanxi Center for Disease Control and Prevention, Xi'an 710054, Shaanxi, China.
  • Fan SP; Department of Plague, Brucellosis and Etiologic Biological Vector Control, Shaanxi Center for Disease Control and Prevention, Xi'an 710054, Shaanxi, China.
  • Sun YX; Department of Plague, Brucellosis and Etiologic Biological Vector Control, Shaanxi Center for Disease Control and Prevention, Xi'an 710054, Shaanxi, China.
  • Lyu W; Department of Plague, Brucellosis and Etiologic Biological Vector Control, Shaanxi Center for Disease Control and Prevention, Xi'an 710054, Shaanxi, China.
  • She JJ; Department of Plague, Brucellosis and Etiologic Biological Vector Control, Shaanxi Center for Disease Control and Prevention, Xi'an 710054, Shaanxi, China.
Biomed Environ Sci ; 31(3): 238-241, 2018 Mar.
Article en En | MEDLINE | ID: mdl-29673447
This study was conducted to define the taxonomic status of Spermophilus in the plague area of Dingbian County in Shaanxi Province, China, through the two-factor variance analysis of morphological characteristics, DNA barcoding, and chromosome karyotype analysis. The Spermophilus samples collected from Dingbian and Zhengxiang Baiqi Counties exhibited significant differences in their morphological measurements. All Spermophilus samples form two distinct branches in neighbor-joining (NJ) tree. One branch included the Spermophilus samples collected from Inner Mongolia, and the other branch included samples collected from the plague foci of Shaanxi Province and the Ningxia Region. The Spermophilus samples collected from Dingbian County had a chromosome number of 2n = 38 in 84.40% of all their cells. The Spermophilus species collected from the plague area of Dingbian County was categorized as Spermophilus alashanicus (S.alashamicus). The findings reported in this study are epidemiologically significant for monitoring plague in this region of west-central China.
Asunto(s)

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Sciuridae / Cariotipo Límite: Animals País/Región como asunto: Asia Idioma: En Revista: Biomed Environ Sci Asunto de la revista: SAUDE AMBIENTAL Año: 2018 Tipo del documento: Article País de afiliación: China Pais de publicación: China

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Sciuridae / Cariotipo Límite: Animals País/Región como asunto: Asia Idioma: En Revista: Biomed Environ Sci Asunto de la revista: SAUDE AMBIENTAL Año: 2018 Tipo del documento: Article País de afiliación: China Pais de publicación: China