Abstract
In recent past, the respiratory infection has emerged as a great challenge to the poultry farmers. Various pathogens including Avian pneumovirus (APV), Avian influenza virus (AIV), Infectious bronchitis virus (IBV) and Newcastle disease virus (NDV), Avibacterium paragallinarum, Ornithobacterium rhinotracheale (ORT), Mycoplasma synoviae (MS), Mycoplasma gallisepticum (MG) and Avian pathogenic Escherichia coli (APEC) are involved in the respiratory disease complex in birds [1], [2] (Bradbury, 1984; Roussan et al., 2008). Hence, respiratory disease complex is the most serious disease affecting to poultry and causes heavy economic losses in the poultry industry worldwide [3] (Murthy et al., 2008). In recent years, metagenomics is powerful analyzing tool for detection of pathogens directly from clinical samples without any prior knowledge of the organism in a given sample [4], [5] (Schuster, 2008; Pereira et al., 2010). High throughput Next-Generation-Sequencing technology was used for sequencing the isolated genomic DNA. These data provides an insight about taxonomic and functional status of microorganisms responsible for causing respiratory infection in broiler. The data of these metagenome are available in the BioSample Submission Portal as Bioproject PRJNA339659 and SRA accession number SRR5997823, SRR5992854, SRR6037376, SRR6024702, SRR6012248 and SRR6008913.
Specifications Table
| Subject area | Veterinary |
|---|---|
| More specific subject area | Metagenomics, Pathology |
| Type of data | Metagenomics raw data |
| How data was acquired | Ion Torrent PGM Next Generation Sequencing Platforms |
| Data format | Fastq file |
| Experimental factors | Six respiratory lavage collected from healthy and diseased broiler. |
| Experimental features | Freshly collected respiratory lavage was used for total DNA extraction and whole genome shotgun (WGS) sequencing. |
| Data source location | In and around Palanpur, Gujarat, India |
| Data accessibility | These metagenome data are available in the NCBI BioSample Submission Portal as Bioproject PRJNA339659 and SRA accession number SRR5997823, SRR5992854, SRR6037376, SRR6024702, SRR6012248 and SRR6008913. (https://www.ncbi.nlm.nih.gov/sra/?term=PRJNA339659). Study ID in the MG-RAST metagenomic analysis server are e2112c56076d676d343732323631372e33, ebfbacd9ba6d676d343734383230392e33, 5a3850c1b36d676d343734383231342e33, d4d760d3f76d676d343732323339332e33, befd47c9cc6d676d343734383539362e33, 7c395102e76d676d343734383539352e33 |
Value of the data
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These data represents the first WGS metagenomic sequences of genomic DNA isolated from respiratory tract of broiler.
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Metagenome data are used to identify different pathogens responsible for causing respiratory disease complex.
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These metagenome are valuable for the study and comparison of microbial communities among different types of birds.
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The additional metagenome data will provide information about virulence genes of respiratory pathogens for prevention and control of disease.
1. Data
Metagenomics is newer technique to overcome the limitations of culture dependent microorganism studies [5]. Metagenomics can be performed directly from clinical samples [6] or even single cells and can detect pathogens at very low abundance [7] . It is useful in identifying novel species and strains [8], outbreaks [9] and complex diseases. The present work was carried out to detect pathogens responsible for respiratory disease complex in broiler. The studies described microbial diversity, abundance, taxonomic classification and functional analysis of pathogens in the broiler affected with respiratory infection. There are several pathogens were detected by metagenomics, of which Mycoplasma synoviae, Mycoplasma gallisepticum, Avibacterium paragallinarum, Ornithobacterium rhinotracheale Escherichia coli were most important pathogens for respiratory disease complex.
2. Experimental design, materials, and methods
2.1. Sample collection
Approximately 500 µl to 1.2 ml of respiratory lavage was collected from each bird and transferred to a sterile 1.5-ml microcentrifuge tube (Eppendrof, Germany) and stored at -20°C until further processed for genomic DNA extraction.
2.2. DNA extraction and metagenome sequencing
Genomic DNA (gDNA) was extracted by using a commercially available DNA isolation kit (DNeasy blood and tissue kit, Qiagen) according to the manufacturer's instructions. Genomic DNA concentration was measured using Qubit® dsDNA HS Assay Kit (Life Technologies). Total 100 ng of DNA was used to prepare the library using the Ion Xpress™ Plus Fragment Library Kit (Cat. No. 4471269) and Ion Xpress™ Barcode Adapters 1–16 (Cat. No. 4471250). The final library was used for emulsion PCR, enrichment and sequencing. The Ion PGM™ Hi-Q™ Sequencing Kit and 318 chip were used for sequencing reactions, following the recommended protocol.
2.3. Data accessibility
The metagenome sequences of broiler have been deposited in the National Center for Biotechnology Information (NCBI) BioSample Submission Portal as Bioproject PRJNA339659 and SRA accession number SRR5997823, SRR5992854, SRR6037376, SRR6024702, SRR6012248 and SRR6008913. (https://www.ncbi.nlm.nih.gov/sra/?term=PRJNA339659).
Acknowledgements
The authors are thankful to Director of Research, Sardarkrushinagar Dantiwada Agricultural University, Sardarkrushinagar for providing funds and facilities to conduct this work.
Footnotes
Transparency data associated with this article can be found in the online version at doi:10.1016/j.dib.2018.05.010.
Transparency document. Supplementary material
Supplementary material
.
References
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Associated Data
This section collects any data citations, data availability statements, or supplementary materials included in this article.
Supplementary Materials
Supplementary material
Data Availability Statement
The metagenome sequences of broiler have been deposited in the National Center for Biotechnology Information (NCBI) BioSample Submission Portal as Bioproject PRJNA339659 and SRA accession number SRR5997823, SRR5992854, SRR6037376, SRR6024702, SRR6012248 and SRR6008913. (https://www.ncbi.nlm.nih.gov/sra/?term=PRJNA339659).