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Attention Score in Context
| Title |
Genomic organization and recombination analysis of a porcine sapovirus identified from a piglet with diarrhea in China
|
|---|---|
| Published in |
Virology Journal, March 2017
|
| DOI | 10.1186/s12985-017-0729-1 |
| Pubmed ID | |
| Authors |
Jingjiao Li, Quan Shen, Wen Zhang, Tingting Zhao, Yi Li, Jing Jiang, Xiangqian Yu, Zhibo Guo, Li Cui, Xiuguo Hua |
| Abstract |
Sapovirus (SaV), a member of the family Caliciviridae, is an etiologic agent of gastroenteritis in humans and pigs. To date, both intra- and inter-genogroup recombinant strains have been reported in many countries except for China. Here, we report an intra-genogroup recombination of porcine SaV identified from a piglet with diarrhea of China. A fecal sample from a 15-day-old piglet with diarrhea was collected from Shanghai, China. Common agents of gastroenteritis including porcine circovirus type 2, porcine rotavirus, porcine transmissible gastroenteritis virus, porcine SaV, porcine norovirus, and porcine epidemic diarrhea virus were detected by RT-PCR or PCR method. The complete genome of porcine SaV was then determined by RT-PCR method. Phylogenetic analyses based on the structural region and nonstructural (NS) region were carried out to group this SaV strain, and it was divided into different genotypes based on these two regions. Recombination analysis based on the genomic sequence was further performed to confirm this recombinant event and locate the breakpoint. All of the agents showed negative results except for SaV. Analysis of the complete genome sequence showed that this strain was 7387 nt long with two ORFs and belonged to SaV GIII. Phylogenetic analyses of the structural region (complete VP1 nucleotide sequences) grouped this strain into GIII-3, whereas of the nonstructural region (RdRp nucleotide sequences) grouped this strain into GIII-2. Recombination analysis based on the genomic sequence confirmed this recombinant event and identified two parental strains that were JJ259 (KT922089, GIII-2) and CH430 (KF204570, GIII-3). The breakpoint located at position 5139 nt of the genome (RdRp-capsid junction region). Etiologic analysis showed the fecal sample was negative with the common agents of gastroenteritis, except for porcine SaV, which suggested that this recombinant strain might lead to this piglet diarrhea. P2 strain was an intra-genogroup recombinant porcine SaV. To the best of our knowledge, this study would be the first report that intra-genogroup recombination of porcine SaV infection was identified in pig herd in China. |
X Demographics
The data shown below were collected from the profile of 1 X user who shared this research output. Click here to find out more about how the information was compiled.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| Unknown | 1 | 100% |
Demographic breakdown
| Type | Count | As % |
|---|---|---|
| Science communicators (journalists, bloggers, editors) | 1 | 100% |
Mendeley readers
The data shown below were compiled from readership statistics for 27 Mendeley readers of this research output. Click here to see the associated Mendeley record.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| Unknown | 27 | 100% |
Demographic breakdown
| Readers by professional status | Count | As % |
|---|---|---|
| Student > Bachelor | 5 | 19% |
| Student > Ph. D. Student | 4 | 15% |
| Researcher | 4 | 15% |
| Student > Postgraduate | 2 | 7% |
| Student > Doctoral Student | 1 | 4% |
| Other | 5 | 19% |
| Unknown | 6 | 22% |
| Readers by discipline | Count | As % |
|---|---|---|
| Biochemistry, Genetics and Molecular Biology | 8 | 30% |
| Veterinary Science and Veterinary Medicine | 4 | 15% |
| Immunology and Microbiology | 3 | 11% |
| Agricultural and Biological Sciences | 2 | 7% |
| Chemical Engineering | 1 | 4% |
| Other | 3 | 11% |
| Unknown | 6 | 22% |
Attention Score in Context
This research output has an Altmetric Attention Score of 1. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 24 March 2017.
All research outputs
#18,539,663
of 22,961,203 outputs
Outputs from Virology Journal
#2,450
of 3,056 outputs
Outputs of similar age
#235,311
of 308,429 outputs
Outputs of similar age from Virology Journal
#47
of 69 outputs
Altmetric has tracked 22,961,203 research outputs across all sources so far. This one is in the 11th percentile – i.e., 11% of other outputs scored the same or lower than it.
So far Altmetric has tracked 3,056 research outputs from this source. They typically receive a lot more attention than average, with a mean Attention Score of 25.7. This one is in the 5th percentile – i.e., 5% of its peers scored the same or lower than it.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 308,429 tracked outputs that were published within six weeks on either side of this one in any source. This one is in the 12th percentile – i.e., 12% of its contemporaries scored the same or lower than it.
We're also able to compare this research output to 69 others from the same source and published within six weeks on either side of this one. This one is in the 4th percentile – i.e., 4% of its contemporaries scored the same or lower than it.