Ontology highlight
ABSTRACT:
PROVIDER: PRJNA687827 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:General information_new_RNA The whole transcriptome of four Aedes aegypti lines has been studied: - IR13, an isofemale line from Ile Royale, French Guiana, showing a weak resistance to deltamethrin - IR03, another isofemale line from Ile Royale, French Guiana, showing a strong resistance to deltamethrin, -IR0Free, a derivative of IR03 free from the kdr1034 mutation, still showing a strong resistance to deltamethrin, - Bora-Bora, a laboratory strain sensitive to deltamethrin. Illumina RNAseq data was obtained from 4 pools of 25 individuals for each line
2024-01-01 | E-MTAB-13325 | biostudies-arrayexpress
Project description:Custom microarrays were used to examine differential gene expression between pyrethroid resistant vs pyrethroid susceptible phenotypes of the dengue vector mosquito Aedes aegypti. Pyrethroid resistant population were from Cayenne (French Guiana, GUY), Baie Mahault (Guadeloupe, GUA) and Noumea (New Caledonia, CAL) whilst New Orleans lab colony represented the lab susceptible strain Pools of total RNA was extracted from the whole bodies of 3 day old female mosquitoes that had survived exposure to 0.06% deltamethrin (for GUY, GUA, CAL) . Single colour hybridization experiments were performed using labelled cDNA on the Agilent 'Aedes aegypti detox chip plus': A-MTAB-574. Four unique biological replicates per population were used in the study
2015-11-08 | E-MTAB-4022 | biostudies-arrayexpress
Project description:Transcriptional profiles of deltamethrin resistant and susceptible Ae. albopictus
| PRJNA475859 | ENA
Project description:The genome of two isogenic lines from Aedes aegypti from Ile Royale, French Guiana, with a marked difference in resistance to deltamethrin was investigated in order to understand the genetic basis of this phenotypic difference. Genomic sequencing was performed both with Illumina short, paired reads and with Minion long reads.
2024-01-01 | E-MTAB-13310 | biostudies-arrayexpress
Project description:The impact of global climate change on the transmission dynamics of infectious diseases is the subject of extensive debate. The transmission of mosquito-borne viral diseases is particularly complex, with climatic variables directly affecting many parameters associated with the prevalence of disease vectors. While evidence shows that warmer temperatures often decrease the extrinsic incubation period of an arthropod-borne virus (arbovirus), exposure to cooler temperatures often predisposes disease vector mosquitoes to higher infection rates. RNA interference pathways are essential to antiviral immunity in the mosquito; however, few experiments have explored the effects of temperature on the RNAi machinery. Total small RNAs (miRNAs, siRNAs, piRNAs, etc.) were isolated and sequenced from the heads of sensor strain Aedes aegypti mosquitoes, or from the whole bodies of CHIKV-infected Aedes albopictus mosquitoes 8 hours post infection. Mosquitoes were grown at 18C or 28C in replicates of 1 (Ae. aegypti) or 3 (Ae. albopictus).
2013-08-13 | E-GEOD-46204 | biostudies-arrayexpress
Project description:Sequencing vlotage-sensitive sodium channel cDNA in Aedes albopictus
| PRJDB6889 | ENA
Project description:Ribosome profiling (Ribo-Seq) (maps positions of translating ribosomes on the transcriptome) and RNA-Seq (quantifies the transcriptome) analysis of African green monkey (Vero E6) cells and Aedes albopictus (C6/36) cells infected with Zika Virus (ZIKV) strain PE243. Cells were harvested at 24 h post infection (p.i.) and Ribo-Seq and RNA-Seq libraries were prepared and deep sequenced.
2018-06-30 | E-MTAB-5418 | biostudies-arrayexpress
Project description:Aedes albopictus shows a rapid global expansion and dramatic vectorial capacity for various arboviruses, thus posing a severe threat to global health. Although many noncoding RNAs have been confirmed to play functional roles in various biological processes in Ae. albopictus, the roles of circRNA remain a mystery. In the present study, we first performed high-throughput circRNA sequencing in Ae. albopictus. Then, we identified a cysteine desulfurase (CsdA) superfamily gene-originated circRNA, namely, aal-circRNA-407, which was the third most abundant circRNA in adult females and displayed a fat body highly expressed manifestation and blood feeding-dependent onset. siRNA-mediated knockdown of circRNA-407 resulted in a decrease in the number of developing follicles and a reduction in follicle size post blood meal. Furthermore, we demonstrated that circRNA-407 can act as a sponge of aal-miR-9a-5p to promote the expression of its target gene Foxl and eventually regulate ovarian development. Our study is the first to report a functional circRNA in mosquitoes, expanding our current understanding of important biological roles in mosquitoes and providing an alternative genetic strategy for mosquito control.
2024-01-15 | GSE222630 | GEO