Evidence map›Paper›PMID 31349856›Full record

ArticleParasites & vectors2019

The complete mt genomes of Lutzia halifaxia, Lt. fuscanus and Culex pallidothorax (Diptera: Culicidae) and comparative analysis of 16 Culex and Lutzia mt genome sequences.

Ling Sun, Ting-Jing Li, Wen-Bo Fu, Zhen-Tian Yan, Feng-Ling Si, Yu-Juan Zhang, Qi-Meng Mao, Bruna Demari-Silva, Bin Chen

Abstract readComparative Study
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 8 papers.

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0cells of the map it votes in
8citing papers in PubMed
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1 · What the graph read from it

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3 · Its place in the literature

Who cites it

8 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

9 authors.

Ling SunChongqing Key Laboratory of Vector Insects, Institute of Entomology and Molecular Biology, College of Life Sciences, Chongqing Normal University, Chongqing, 401331, P. R. China.
Ting-Jing LiChongqing Key Laboratory of Vector Insects, Institute of Entomology and Molecular Biology, College of Life Sciences, Chongqing Normal University, Chongqing, 401331, P. R. China.
Wen-Bo FuChongqing Key Laboratory of Vector Insects, Institute of Entomology and Molecular Biology, College of Life Sciences, Chongqing Normal University, Chongqing, 401331, P. R. China.
Zhen-Tian YanChongqing Key Laboratory of Vector Insects, Institute of Entomology and Molecular Biology, College of Life Sciences, Chongqing Normal University, Chongqing, 401331, P. R. China.
Feng-Ling SiChongqing Key Laboratory of Vector Insects, Institute of Entomology and Molecular Biology, College of Life Sciences, Chongqing Normal University, Chongqing, 401331, P. R. China.
Yu-Juan ZhangChongqing Key Laboratory of Vector Insects, Institute of Entomology and Molecular Biology, College of Life Sciences, Chongqing Normal University, Chongqing, 401331, P. R. China.
Qi-Meng MaoChongqing Key Laboratory of Vector Insects, Institute of Entomology and Molecular Biology, College of Life Sciences, Chongqing Normal University, Chongqing, 401331, P. R. China.
Bruna Demari-SilvaFaculdade de Saúde Pública, Departamento de Epidemiologia, Universidade de São Paulo, Avenida Dr. Arnaldo, 715, São Paulo, Brazil.
Bin ChenChongqing Key Laboratory of Vector Insects, Institute of Entomology and Molecular Biology, College of Life Sciences, Chongqing Normal University, Chongqing, 401331, P. R. China. bin.chen@cqnu.edu.cn.

Funding

Chongqing Natural Science Foundation and Frontier Research Planning Project CSTC2018JCYJA2487Coordinated Research Project of the International Atomic Energy Agency 18268Fundação de Amparo à Pesquisa do Estado de São Paulo 2016/08551-4National Key Program of Science and Technology Foundation Work of China 2015FY210300Science and Technology Major Special Project of Guangxi GKAA17129002The National Natural Science Foundation of China 31672363The National Natural Science Foundation of China 31872262
6 · The paper itself

Abstract

backgroundDespite the medical importance of the genus Culex, the mitochondrial genome (mt genome) characteristics of Culex spp. are not well understood. The phylogeny of the genus and particularly the generic status of the genus Lutzia and the subgenus Culiciomyia remain unclear.

methodsThe present study sequenced and analyzed the complete mt genomes of Lutzia halifaxia, Lutzia fuscanus and Cx. (Culiciomyia) pallidothorax and assessed the general characteristics and phylogenetics of all known 16 mt genome sequences for species in the genera Culex and Lutzia.

resultsThe complete mt genomes of Lt. halifaxia, Lt. fuscanus and Cx. pallidothorax are 15,744, 15,803 and 15,578 bp long, respectively, including 13 PCGs, 22 tRNAs, two tRNAs and a control region (CR). Length variations in the Culex and Lutzia mt genomes involved mainly the CR, and gene arrangements are the same as in other mosquitoes. We identified four types of repeat units in the CR sequences, and the poly-T stretch exists in all of these mt genomes. The repeat units of CR are conserved to different extent and provide information on their evolution. Phylogenetic analyses demonstrated that the Coronator and Sitiens groups are each monophyletic, whereas the monophyletic status of the Pipiens Group was not supported; Cx. pallidothorax is more closely related to the Sitiens and Pipiens groups; and both phylogenetics analysis and repeat unit features in CR show that Lutzia is a characteristic monophyletic entity, which should be an independent genus.

conclusionsTo our knowledge, this is the first comprehensive review of the mt genome sequences and taxonomic discussion based on the mt genomes of Culex spp. and Lutzia spp. The research provides general information on the mt genome of these two genera, and the phylogenetic and taxonomic status of Lutzia and Culiciomyia.

Indexed as

Genome, MitochondrialPhylogenyAnimalsCulicidaeFemaleSequence Analysis, DNACulexCulex pallidothoraxCuliciomyiaLutziaLutzia fuscanusLutzia halifaxiaMitochondrial genomePhylogeny

Identifiers

PMID31349856
PMCPMC6660957

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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.