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Culex pipiens

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Genetic characterization of field populations of Culex pipiens Linnaeus, 1758 (Diptera: Culicidae) sampled from the Aegean region of Turkey

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Population genetics of the mosquito Culex pipiens pallens reveals sex-linked asymmetric introgression by Culex quinquefasciatus. Insecticide resistance status in the major West Nile Virus vector Culex pipiens from Greece. Evidence of natural Wolbachia infections and molecular identification of field populations of Culex pipiens complex (Diptera: Culicidae) mosquitoes in western Turkey.

Larvicidal, and cytoxicity of Lepidium sativum L. seed extract against Culex pipiens L. (Diptera: Culicidae)

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Mean mortality of Culex pipiens third instar larvae treated with Lepidium sativum ethyl acetate extract using different concentrations and time intervals.. Percentage hatchability and activity of the ethyl acetate extract of Lepidium sativum against Culex pipiens third instar larvae treated with different concentrations. In the present study, only the ethyl acetate extract showed mortality 24, 48 and 72 h after treatment, and LC 50 values were found to be and 3.25 µg/mL, respectively.

Indiscriminate ingestion of entomopathogenic nematodes and their symbiotic bacteria by Aedes aegypti larvae: a novel strategy to control the vector of Chikungunya, dengue and yellow fever

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Efficacy of entomopathogenic nematode isolates from Turkey and Kyrgyzstan against the larvae of the mosquito species Culex pipiens L. Vitta A, Thimpoo P, Meesil W, Yimthin T, Fukruksa C et al. Larvicidal activity of Xenorhabdus and Photorhabdus bacteria against Aedes aegypti and Aedes albopictus

Diapause in a tropical oil-collecting bee: Molecular basis unveiled by RNA-Seq

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Upregulation of two actin genes and redistribution of actin during diapause and cold stress in the northen house mosquito, Culex pipiens. Diapause-specific gene expression in the northern house mosquito, Culex pipiens L., identified by supressive subtractive hybridization. Proteomic and metabolomic profiles of larval hemolymph associated with diapause in the cotton bollworm, Helicoverpa armigera.

First report on mild insecticide resistance in newly established Aegean Aedes albopictus populations of Turkey

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In addition to that, possible cross resistance between pyrethroids and DDT was explained by mutations in voltage gated sodium channel (VGSC) and increased cytochrome P450 monooxygenase activity in Culex pipiens populations in Japan (Kasai et al., 2007). However, further studies including both underlying biochemical and molecular mechanisms of the Aegean Ae.

An insight into the sialome, mialome and virome of the horn fly, Haematobia irritans

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Structure and Expression Strategy of the Genome of Culex pipiens Densovirus, a Mosquito Densovirus with an Ambisense Organization. In: Virus Taxonomy Eighth Report of the International Committee on Taxonomy of Viruses. An insight into the sialotranscriptome of the West Nile mosquito vector, Culex tarsalis. A deep insight into the sialotranscriptome of the mosquito, Psorophora albipes. An insight into the sialome of the frog biting fly, Corethrella appendiculata.

High-throughput profiling of diapause regulated genes from Trichogramma dendrolimi (Hymenoptera: Trichogrammatidae)

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Identification of FOXO targets that generate diverse features of the diapause phenotype in the mosquito Culex pipiens. TGF- β signaling regulates p-Akt levels via PP2A during diapause entry in the cotton bollworm, Helicoverpa armigera. PTEN expression responds to transcription factor POU and regulates p-AKT levels during diapause initiation in the cotton bollworm, Helicoverpa armigera.

First record of translocation in Culicidae (Diptera) mitogenomes: Evidence from the tribe Sabethini

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The mitochondrial genomes of Culex tritaeniorhynchus and Culex pipiens pallens (Diptera:. Characterization of mitochondrial genome of Haemagogus janthinomys (Diptera: Culicidae)

The Insects - Outline of Entomology 3th Edition - Chapter 10

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There are direct connections between the atmosphere and the spiracles in the terminal respirat- ory siphon of the larva, and in the thoracic respiratory Aquatic insects and their oxygen supplies 243. 10.2 The life cycle of the mosquito Culex pipiens (Diptera: Culicidae): (a) adult emerging from its pupal exuviae at the water surface. organ of the pupa. 10.3), and fringes of specialized hydrofuge hairs on the body and legs, as in some polyphagan water beetles.

Transcriptome assembly for a colourpolymorphic grasshopper (Gomphocerus sibiricus) with a very large genome size

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Genome evolution of Wolbachia strain wPip from the Culex pipiens group. Variability of the DNA content in five Orthopteran species. Heme Oxygenase-2: properties of the heme complex of the purified tryptic fragment of recombinant human heme oxygenase-2. reference-free quality assessment of de novo transcriptome assemblies.. SOAPdenovo-trans: de novo transcriptome assembly with short RNA-Seq reads.

Entomology 3rd edition - C.Gillott - Chapter 14

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Interestingly, the surface-dwelling pupa of the mosquito Culex pipiens somersaults at a greater frequency (hence swims faster) than the bottom-dwelling pupa of the midge Chironomus plumosus, perhaps because there is greater predator pressure for a surface-dweller (Brackenbury, 2000).. Some ephemeropteran larvae supplement the action of the fans by rapidly folding their abdominal gills against the body.. These muscles serve also to determine the nature of the wing beat..

How do Wolbachia modify the Drosophila ovary? New evidences support the “titration-restitution” model for the mechanisms of Wolbachia-induced CI

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The cellular phenotype of cytoplasmic incompatibility in Culex pipiens in the light of cidB diversity. On the mechanism of Wolbachia-induced cytoplasmic incompatibility: confronting the models with the facts.. Differentially expressed profiles in the larval testes of Wolbachia infected and uninfected Drosophila. Wolbachia-mediated cytoplasmic incompatibility is associated with impaired histone deposition in the male pronucleus.

Identification of sex determination genes and their evolution in Phlebotominae sand flies (Diptera, Nematocera)

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Characterization of the doublesex gene within the Culex pipiens complex suggests regulatory plasticity at the base of the mosquito sex determination cascade

Lichens in the nests of European starling Sturnus vulgaris serve a mate attraction rather than insecticidal function

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We found no support for the nest protection hypothesis, although the usnic acid present in lichens has been previously found to have insecticidal properties against different development stages of Diptera, including larvae of Aedes aegypti (Vinayaka et al., 2009), Culex pipiens (Cetin et al., 2008), and adults of Drosophila melanogaster (Uysal et al., 2009). In any case, there was a lack of correlation between lichen presence and Philornis larvae in the nests.

Genomic changes associated with adaptation to arid environments in cactophilic Drosophila species

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Appearance and sweep of a gene duplication: adaptive response and potential for new functions in the mosquito Culex pipiens. AUGUSTUS at EGASP: using EST, protein and genomic alignments for improved gene prediction in the human genome. Estimating divergence dates and substitution rates in the Drosophila phylogeny

New records and faunistic data of mosquitoes (Diptera, Culicidae) from Albania, Hungary, Macedonia, Montenegro, and Serbia

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(Culex). pipiens Linnaeus, 1758 5F 6/27/2017 AL, Ilias, Gjipe Canyon, 10 m,. 40.127709°N E Culex (Culex). pipiens Linnaeus, 1759 1F 6/1/2016 HU, Nagyborzsony, Borzsony Mts.,. pipiens Linnaeus, 1760 114L, 4M, 7F 6/29/2017 AL, Buqeze, Ohrid Lake, 696 m N E Culex (Culex). pipiens Linnaeus, 1762 2L 6/23/2017 ME, Medjurecje, Maganik Mts., Mrtvica. theileri Theobald, 1903 2F 6/29/2017 AL, Buqeze, Ohrid Lake, 696 m,. torrentium Martini, 1927 1M 6/29/2017 AL, Buqeze, Ohrid Lake, 696 m,. hortensis Ficalbi

THÀNH PHẦN LOÀI MUỖI CULEX- MỐI TƯƠNG QUAN GIỮA MẬT ĐỘ MUỖI VÀ TỶ LỆ NHIỄM VIRÚT VIÊM NÃO NHẬT BẢN TRÊN HEO TẠI TP CẦN THƠ VÀ TỈNH BẠC LIÊU

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Trong tổng số muỗi Culex thu thập được, Culex tritaeniorhynchus có số lượng cao nhất chiếm tỷ lệ 52, 88%, kế đến là Culex vishnui với tỷ lệ 24,84%. Tỷ lệ nhiễm virút VNNB trên heo có mối tương quan cao với mật độ muỗi trung bình (MĐTB) của muỗi Culex (R trong đó tương quan cao với loài muỗi Culex tritaeniorhynchus (R và Cx. vishnui (R nhưng không có tương quan với các loài muỗi Culex khác..

Luận án Tiến sĩ Y tế công cộng: Thực trạng viêm não Nhật Bản, một số đặc điểm của véc tơ và tác nhân gây bệnh tại khu vực Tây Nguyên, 2005-2018

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Vi rút VNNB được phân lập từ muỗi Culex ở Tây Nguyên . Trình tự nucleotide và acid amin vùng gen E của các chủng vi rút VNNB được phân lập từ muỗi Culex ở 4 tỉnh của Tây Nguyên.. 1) Thu thập toàn bộ số mẫu muỗi Culex được xét nghiệm xác định khả năng nhiễm vi rút VNNB trong giai đoạn 2005-2016.

Khả năng diệt ấu trùng muỗi của dịch chiết mô sẹo cây cúc áo Spilanthes acmella (L.) Murr

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Aedes aegypti larva was less susceptible to the callus extract after Culex quinquesfasticus as revealed from LD50 values (at 1,65mg/ml and 2,79mg/ml). Key words: Spilanthes acmella (L.) Murr. callus, Anopheles episoticus, Anopheles minimus, Anopheles dirus, Culex quinquesfasticus, LD50. Khả năng diệt ấu trùng muỗi của dịch chiết mô sẹo cây cúc áo Spilanthes acmella (L.) Murr.. Tác giả:.

Cách phòng và điều trị bệnh viêm não Nhật Bản

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Hiện nay người ta đã phát hiện được có 30 loài muỗi khác nhau thuộc 5 họ Culex, Anopheles, Aedes, Mansonia và Amergeres là trung gian truyền bệnh viêm não Nhật Bản do virut. Trong đó có 2 loại Culex tritaeniorhynchus và Culex vishnui là muỗi có khả năng truyền bệnh cao. Nhiều nghiên cứu đã khẳng định muỗi Culex tritaeniorhynchus là trung gian truyền bệnh chính lan truyền virut viêm não Nhật Bản tại Việt Nam. năng truyền bệnh suốt đời và có thể truyền virut sang thế hệ sau qua trứng.