韩国最近死灰复燃的 Cimex lectularius 和 Cimex hemipterus 的物种鉴定和除虫菊酯抗性基因分型。

0 PARASITOLOGY
Parasites, hosts and diseases Pub Date : 2024-05-01 Epub Date: 2024-05-27 DOI:10.3347/PHD.24002
Susie Cho, Heung Chul Kim, Hoonsik Eom, Jae Rok Lee, Chung Hyun Ko, E-Hyun Shin, Won Kyu Lee, Si Hyeock Lee, Ju Hyeon Kim
{"title":"韩国最近死灰复燃的 Cimex lectularius 和 Cimex hemipterus 的物种鉴定和除虫菊酯抗性基因分型。","authors":"Susie Cho, Heung Chul Kim, Hoonsik Eom, Jae Rok Lee, Chung Hyun Ko, E-Hyun Shin, Won Kyu Lee, Si Hyeock Lee, Ju Hyeon Kim","doi":"10.3347/PHD.24002","DOIUrl":null,"url":null,"abstract":"<p><p>The global resurgence of bed bug infestations, exacerbated by increasing international travel, trade, and insecticide resistance, has significantly impacted Korea. This study identified the bed bug species and performed pyrethroid resistance genotyping of recently resurgent bed bugs in Korea. Thirty-one regional bed bug samples were collected from 5 administrative regions: Gyeonggi-do (n=14), Seoul (n=13), Busan (n=2), Jeonllanam-do (n=1), and Chungcheongbuk-do (n=1). The samples underwent morphological and molecular identification. Twenty-four regional samples (77.4%) were identified as the tropical bed bug, Cimex hemipterus, and the remaining 7 regional samples (22.6%) were identified as the common bed bug, Cimex lectularius. The C. hemipterus regional samples carried at least three mutations associated with knockdown resistance (kdr), including 2 super-kdr mutations. The 7 C. lectularius regional samples possessed at least one of the 3 kdr-related mutations associated with pyrethroid resistance. This study confirms that the prevalent bed bug species recently in Korea is C. hemipterus, replacing the previously endemic C. lectularius. Additionally, the rise in bed bug populations with pyrethroid resistance underscores the necessity of introducing alternative insecticides.</p>","PeriodicalId":74397,"journal":{"name":"Parasites, hosts and diseases","volume":"62 2","pages":"251-256"},"PeriodicalIF":0.0000,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11150921/pdf/","citationCount":"0","resultStr":"{\"title\":\"Species identification and pyrethroid resistance genotyping of recently resurgent Cimex lectularius and Cimex hemipterus in Korea.\",\"authors\":\"Susie Cho, Heung Chul Kim, Hoonsik Eom, Jae Rok Lee, Chung Hyun Ko, E-Hyun Shin, Won Kyu Lee, Si Hyeock Lee, Ju Hyeon Kim\",\"doi\":\"10.3347/PHD.24002\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>The global resurgence of bed bug infestations, exacerbated by increasing international travel, trade, and insecticide resistance, has significantly impacted Korea. This study identified the bed bug species and performed pyrethroid resistance genotyping of recently resurgent bed bugs in Korea. Thirty-one regional bed bug samples were collected from 5 administrative regions: Gyeonggi-do (n=14), Seoul (n=13), Busan (n=2), Jeonllanam-do (n=1), and Chungcheongbuk-do (n=1). The samples underwent morphological and molecular identification. Twenty-four regional samples (77.4%) were identified as the tropical bed bug, Cimex hemipterus, and the remaining 7 regional samples (22.6%) were identified as the common bed bug, Cimex lectularius. The C. hemipterus regional samples carried at least three mutations associated with knockdown resistance (kdr), including 2 super-kdr mutations. The 7 C. lectularius regional samples possessed at least one of the 3 kdr-related mutations associated with pyrethroid resistance. This study confirms that the prevalent bed bug species recently in Korea is C. hemipterus, replacing the previously endemic C. lectularius. Additionally, the rise in bed bug populations with pyrethroid resistance underscores the necessity of introducing alternative insecticides.</p>\",\"PeriodicalId\":74397,\"journal\":{\"name\":\"Parasites, hosts and diseases\",\"volume\":\"62 2\",\"pages\":\"251-256\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2024-05-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11150921/pdf/\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Parasites, hosts and diseases\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.3347/PHD.24002\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"2024/5/27 0:00:00\",\"PubModel\":\"Epub\",\"JCR\":\"0\",\"JCRName\":\"PARASITOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Parasites, hosts and diseases","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.3347/PHD.24002","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2024/5/27 0:00:00","PubModel":"Epub","JCR":"0","JCRName":"PARASITOLOGY","Score":null,"Total":0}
引用次数: 0

摘要

由于国际旅行、贸易和杀虫剂抗药性的增加,臭虫在全球范围内再次猖獗,对韩国造成了严重影响。这项研究确定了韩国最近再次出现的臭虫种类,并对臭虫进行了除虫菊酯抗药性基因分型。研究人员从 5 个行政区域采集了 31 个地区性臭虫样本:京畿道(14 个)、首尔(13 个)、釜山(2 个)、全罗南道(1 个)和忠清北道(1 个)。这些样本都经过了形态学和分子鉴定。其中 24 个地区样本(77.4%)被鉴定为热带臭虫 Cimex hemipterus,其余 7 个地区样本(22.6%)被鉴定为普通臭虫 Cimex lectularius。半翅木虱地区样本至少携带了三种与抗性基因敲除(kdr)相关的突变,其中包括 2 种超级 kdr 突变。7个C. lectularius地区样本至少具有3种与除虫菊酯抗性相关的kdr突变中的一种。这项研究证实,最近在韩国流行的臭虫物种是半翅目臭虫(C. hemipterus),它取代了以前流行的 lectularius 臭虫(C. lectularius)。此外,对拟除虫菊酯产生抗药性的臭虫数量的增加也凸显了引入替代杀虫剂的必要性。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Species identification and pyrethroid resistance genotyping of recently resurgent Cimex lectularius and Cimex hemipterus in Korea.

The global resurgence of bed bug infestations, exacerbated by increasing international travel, trade, and insecticide resistance, has significantly impacted Korea. This study identified the bed bug species and performed pyrethroid resistance genotyping of recently resurgent bed bugs in Korea. Thirty-one regional bed bug samples were collected from 5 administrative regions: Gyeonggi-do (n=14), Seoul (n=13), Busan (n=2), Jeonllanam-do (n=1), and Chungcheongbuk-do (n=1). The samples underwent morphological and molecular identification. Twenty-four regional samples (77.4%) were identified as the tropical bed bug, Cimex hemipterus, and the remaining 7 regional samples (22.6%) were identified as the common bed bug, Cimex lectularius. The C. hemipterus regional samples carried at least three mutations associated with knockdown resistance (kdr), including 2 super-kdr mutations. The 7 C. lectularius regional samples possessed at least one of the 3 kdr-related mutations associated with pyrethroid resistance. This study confirms that the prevalent bed bug species recently in Korea is C. hemipterus, replacing the previously endemic C. lectularius. Additionally, the rise in bed bug populations with pyrethroid resistance underscores the necessity of introducing alternative insecticides.

求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
CiteScore
2.70
自引率
0.00%
发文量
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信