Antheraea pernyi breed:Jiaolan
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PROVIDER: PRJNA347491 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:Healthy and Antheraea pernyi nucleopolyhedrovirus (ApNPV) infected Antheraea pernyi larvae raw sequence reads
| PRJNA302240 | ENA
Project description:Purpose: With the advent of next generation sequencing technologies, several researches have been focused on the molecular mechanism underlying the innate immunity of insects based on the changes of gene expression profiles in hemolymph. The goal of this study is to detect the differences in transcript levels in A. pernyi hemolymph in response to ApNPV. Methods:The A. pernyi hemolymph infected by ApNPV and normal samples were generated by deep sequencing, in triplicate, using Illumina Hiseq 4000. The high-quality reads were obtained by removing the reads that contained adaptor contamination, low quality bases and undetermined bases.The transcriptome were de novo assembly. Results:We constructed six cDNA libraries using RNA samples from the hemolymph in ApNPV-infected and non-infected A. pernyi larvae with three replicates for each group. A total of 50459962, 49797542, 54402474 and 56342454, 56036432, 55471402 raw reads in ApNPV-infected and control groups were generated. After filtering, 48009732, 47241848, 51319586 and 53555764, 53364108, 53077540 clean reads were obtained. All short-read sequences were assembled into 49966 transcripts and 37498 unigenes. Conclusions: The transcriptome sequences were de novo assembled. The differentially expressed genes (DEGs) including both up- and down-regulated genes were obtained. We focused on the innate immunity related DEGs, and screened numerous of DEGs involved in cellular and humoral immune related pathways via bioinformatic analysis. The results of this study lay the foundation for a better understanding of the molecular mechanisms of cellular and humoral immunity of A. pernyi.
2019-01-29 | GSE125800 | GEO
Project description:Purpose: The goal of this study is to analyze the transcriptome profile changes of the cuticles between ApNPV-infected and non-infected A. pernyi larvae for investigating themolecular mechanisms of cuticle liquefaction of A. pernyi induced by ApNPV infection. Methods:The A. pernyi cuticles infected by ApNPV and normal samples were generated by deep sequencing, in triplicate, using Illumina Hiseq 4000. The high-quality reads were obtained by removing the reads that contained adaptor contamination, low quality bases and undetermined bases.The transcriptome were de novo assembly. Results:The RNA-seq data generated 57332226, 48859400, 50197630 and 52086538, 52447736, 47585326 raw reads from ApNPV-infected and control groups, respectively. After data filtering, 55715544, 48130252, 49354556, 51102012, 51633978, 46798094 clean reads were obtained (Table1). Using the Trinity de novo assembly programme, all short-read sequences were assembled into 87036 transcripts and 50126 unigenes. Conclusions:We systematically analyzed the gene expressional profiles and obtained both up- and down-regulated genes in ApNPV-infected cuticle compared with control. Meanwhile, we screened the chitin metabolism-related differentially expressed genes (DEGs) from the transcriptome data, and further characterized those DEGs based on their expression profiles challenged by ApNPV. Our research findings lay the foundation for further research on the molecular mechanisms of liquefaction induced by viral infection in insect.
2019-01-30 | GSE125821 | GEO
Project description:Antheraea pernyi strain:Dingzhou1 Raw sequence reads
| PRJNA764062 | ENA
Project description:Antheraea pernyi strain:Dingzhou1 Raw sequence reads
| PRJNA764361 | ENA
Project description:Antheraea pernyi prothoracic gland transcriptome
| PRJNA357974 | ENA
Project description:Unravelling the cellular and humoral immune responses of Antheraea pernyi hemolymph to Antheraea pernyi nucleopolyhedrovirus infection
| PRJNA517532 | ENA
Project description:Transcriptome sequencing to unravel the molecular mechanisms underlying the cuticle liquefaction of Antheraea pernyi following Antheraea pernyi nucleopolyhedrovirus challenge
| PRJNA517653 | ENA
Project description:Background: The Malnad Gidda are unique dwarf Bos indicus cattle native to heavy rainfall Malnad and coastal areas of Karnataka in India. These cattle are highly adapted to harsh climatic conditions and are more resistant to Foot and Mouth disease as compared to other breeds of B.indicus. Since the first genome reference became available from B.taurus Hereford breed, only a few other breeds have been genotyped using high-throughput platforms. Also despite the known reports on high diversity within indicine breeds as compared to taurine breeds, only one draft genome of Nellore and horn transcriptome of Kankrej breed were sequenced at base level resolution. Because of the special characteristics Malnad Gidda possess, it becomes the choice of breed among many indicine cows to study at molecular level and genotyping. Results: Sequencing mRNA from the PBMCs isolated from blood of one selected Malnad Gidda bull resulted in generation of 55 million paired-end reads of 100bp length. Raw sequencing data is processed to trim the adaptor and low quality bases, and are aligned against the whole genome and transcript assemblies of Bos taurus UMD 3.1 and Bos indicus (Nellore breed) respectively. About 72% of the sequenced reads from our study could be mapped against the B.taurus genome where as only 41% of reads could be mapped against the Bos indicus transcript assembly. Transcript assembly from the alignment carried out against the annotated B.taurus UMD 3.1 genome resulted in identification of ~10,000 genes with significant expression (FPKM>1). In a similar analysis against the B.indicus Kankrej assembled transcripts we could identify only ~6,000 transcripts. From the variant analysis of the sequencing data we found ~10,000 SNPs in coding regions among which ~9,000 are novel and ~6,400 are amino acid changing. Conclusions: For the first time we have genotyped and explored the transcriptome of B.indicus Malnad Gidda breed. A comparative analysis of mapping the RNA-Seq data against the available reference genome and transcript sequences is demonstrated. An enhanced utility of transcript sequencing could be achieved by improving or completing the sequence assembly of any B.indicus breed to better characterize the indicine breeds for productivity features and selective breeding.
2016-12-31 | GSE71182 | GEO