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| Status |
Public on Mar 11, 2016 |
| Title |
Pre-immune-18h |
| Sample type |
SRA |
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| Source name |
Midguts
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| Organism |
Aedes aegypti |
| Characteristics |
strain: Liverpool strain
Sex: female
age: 7 days
tissue: midguts
fed with: pre-immune
time point: 18hrs
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| Treatment protocol |
7 days old mosquitos were microinjected GFP dsRNA or AaMesh dsRNA; 7 days old mosquitos were feed pre-immune or AaMesh antibody
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| Growth protocol |
Aedes Aegypti was reared at 28℃ and 80% humidity.
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| Extracted molecule |
total RNA |
| Extraction protocol |
Midguts were dissected from mosquitoes, and total RNA was extracted by using Trizol reagent. Illumina TruSeq RNA Sample Prep Kit (Cat#FC-122-1001) was used with 1 ug of total RNA for the construction of sequencing libraries.
RNA libraries were prepared for sequencing using standard Illumina protocols
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| Library strategy |
RNA-Seq |
| Library source |
transcriptomic |
| Library selection |
cDNA |
| Instrument model |
Illumina HiSeq 2000 |
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| Description |
blood feeding
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| Data processing |
HCS 2.012 software used for basecalling.
Sequenced reads were trimmed for adaptor sequence, and masked for low-complexity or low-quality sequence, then mapped to Aedes Aegypti genome using SOAPaligner/SOAP2
Reads Per Kilobase of exon per Megabase of library size (RPKM) were calculated using a protocol from Chepelev et al., Nucleic Acids Research, 2009. In short, exons from all isoforms of a gene were merged to create one meta-transcript. The number of reads falling in the exons of this meta-transcript were counted and normalized by the size of the meta-transcript and by the size of the library.
Annotating to the KEGG database by BLAST(-p blastx -e 1e-5 -m 8).
Annotating the results that from BLAST(-p blastx -e 1e-5 -m 7)sequences to Nr database of NCBI to the terms of GO by use BLAST2GO(default parameters).
NOIseq method coming from Sonia Tarazona et al., Genome Research, 2011., was applied to screen differentially expressed genes between two groups
Genome_build: Aaegl3.3
Supplementary_files_format_and_content: Excel files include RPKM values, log2 ratio, P values, FDR, KEGG Orthology, and GO analysis for each Sample
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| Submission date |
Mar 10, 2016 |
| Last update date |
May 15, 2019 |
| Contact name |
Gong Cheng |
| E-mail(s) |
gongcheng@mail.tsinghua.edu.cn
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| Organization name |
Tsinghua University
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| Street address |
4305 Biotechnology Building, Tsinghua University
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| City |
Beijing |
| ZIP/Postal code |
100084 |
| Country |
China |
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| Platform ID |
GPL21020 |
| Series (1) |
| GSE79070 |
The midguts transcriptome of Aedes aegypti (Liverpool strain) females knock down AaMesh and feed AaMesh antibody versus those knock down GFP and feed pre-immune. |
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| Relations |
| BioSample |
SAMN04544735 |
| SRA |
SRX1624488 |
| Supplementary data files not provided |
SRA Run Selector |
| Raw data are available in SRA |
| Processed data are available on Series record |
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