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X Demographics
Mendeley readers
Attention Score in Context
| Title |
Transcriptomic profiling of two Pak Choi varieties with contrasting anthocyanin contents provides an insight into structural and regulatory genes in anthocyanin biosynthetic pathway
|
|---|---|
| Published in |
BMC Genomics, April 2017
|
| DOI | 10.1186/s12864-017-3677-7 |
| Pubmed ID | |
| Authors |
Lu Zhang, Bin Xu, Tao Wu, Yanfang Yang, Lianxue Fan, Muxuan Wen, Jiaxin Sui |
| Abstract |
The accumulation of anthocyanin in horticultural crops not only improves their stress tolerances but also their nutritional values. Many key regulatory and structural genes in anthocyanin biosynthesis have been identified in model plants, but limited information is available for non-model plant species featured with colored leaves. In this study, two Pak Choi varieties with green or purple leaves were selected to analyze the anthocyanin biosynthesis through RNA-Seq. A total of 2475 unigenes were differentially expressed between these tested varieties, including 1303 down-regulated and 1172 up-regulated genes in the purple-leafed one. The reliability of the RNA-Seq was further confirmed by using real-time quantitative PCR. Kyoto Encyclopedia of Genes and Genomes enrichment analysis of the differentially expressed genes revealed 'flavonoid biosynthesis' was the only enriched pathway in the purple-leafed variety: In the pathway of phenylpropanoid metabolism, Bra017210, Bra039777, and Bra021637 were expressed at higher levels in the purple-leafed variety; among the early anthocyanin biosynthetic genes, Bra037747 transcripts were only detected in the purple-leafed variety but not in the green-leafed one; among the late anthocyanin biosynthetic genes, Bra027457, Bra013652, Bra019350, Bra003021, Bra035004, and Bra038445 were all up-regulated in purple-leafed variety; and genes encoding anthocyanin-related transcription factors, such as Bra016164, and genes encoding anthocyanin transportation, such as GST F12, were also identified as up-regulated ones in the purple-leafed variety. The current result provided a valuable insight into the anthocyanin accumulation in the purple-leafed variety of Pak Choi and a bioinformatic resource for further functional identification of key allelic genes determining the difference of anthocyanin content between Pak Choi varieties. |
X Demographics
The data shown below were collected from the profiles of 4 X users who shared this research output. Click here to find out more about how the information was compiled.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| Unknown | 4 | 100% |
Demographic breakdown
| Type | Count | As % |
|---|---|---|
| Members of the public | 3 | 75% |
| Scientists | 1 | 25% |
Mendeley readers
The data shown below were compiled from readership statistics for 23 Mendeley readers of this research output. Click here to see the associated Mendeley record.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| Unknown | 23 | 100% |
Demographic breakdown
| Readers by professional status | Count | As % |
|---|---|---|
| Student > Ph. D. Student | 7 | 30% |
| Student > Master | 2 | 9% |
| Researcher | 2 | 9% |
| Student > Bachelor | 2 | 9% |
| Other | 1 | 4% |
| Other | 2 | 9% |
| Unknown | 7 | 30% |
| Readers by discipline | Count | As % |
|---|---|---|
| Agricultural and Biological Sciences | 9 | 39% |
| Biochemistry, Genetics and Molecular Biology | 5 | 22% |
| Chemistry | 2 | 9% |
| Unknown | 7 | 30% |
Attention Score in Context
This research output has an Altmetric Attention Score of 2. 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 17 April 2017.
All research outputs
#14,431,072
of 23,577,654 outputs
Outputs from BMC Genomics
#5,481
of 10,787 outputs
Outputs of similar age
#169,352
of 311,282 outputs
Outputs of similar age from BMC Genomics
#105
of 201 outputs
Altmetric has tracked 23,577,654 research outputs across all sources so far. This one is in the 37th percentile – i.e., 37% of other outputs scored the same or lower than it.
So far Altmetric has tracked 10,787 research outputs from this source. They receive a mean Attention Score of 4.7. This one is in the 46th percentile – i.e., 46% 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 311,282 tracked outputs that were published within six weeks on either side of this one in any source. This one is in the 44th percentile – i.e., 44% of its contemporaries scored the same or lower than it.
We're also able to compare this research output to 201 others from the same source and published within six weeks on either side of this one. This one is in the 46th percentile – i.e., 46% of its contemporaries scored the same or lower than it.