Evidence map›Paper›PMID 26703539›Full record

ArticleMolecules (Basel, Switzerland)2015

Tissue-Specific Expression Analysis of Anthocyanin Biosynthetic Genes in White- and Red-Fleshed Grape Cultivars.

Sha Xie, Changzheng Song, Xingjie Wang, Meiying Liu, Zhenwen Zhang, Zhumei Xi

Open access · goldAbstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
4.7field-weighted citation impact, top 6% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

18 citing papers in PubMed, 45 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 1 institution in 1 country.

Sha XieCollege of Enology, Northwest A & F University, No. 22 Xinong Road, Yangling 712100, China. qdp.xie.sha@163.com.
Changzheng SongCollege of Enology, Northwest A & F University, No. 22 Xinong Road, Yangling 712100, China. scz0809@sina.com.
Xingjie WangCollege of Enology, Northwest A & F University, No. 22 Xinong Road, Yangling 712100, China. 18202991106@163.com.
Meiying LiuCollege of Enology, Northwest A & F University, No. 22 Xinong Road, Yangling 712100, China. qq493235763@163.com.
Zhenwen ZhangCollege of Enology, Northwest A & F University, No. 22 Xinong Road, Yangling 712100, China. zhangzhw60@nwsuaf.edu.cn.
Zhumei XiCollege of Enology, Northwest A & F University, No. 22 Xinong Road, Yangling 712100, China. xizhumei@nwafu.edu.cn.
Northwest A&F University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Yan73, a teinturier (dyer) grape variety in China, is one of the few Vitis vinifera cultivars with red-coloured berry flesh. To examine the tissue-specific expression of genes associated with berry colour in Yan73, we analysed the differential accumulation of anthocyanins in the skin and flesh tissues of two red-skinned grape varieties with either red (Yan73) or white flesh (Muscat Hamburg) based on HPLC-MS analysis, as well as the differential expression of 18 anthocyanin biosynthesis genes in both varieties by quantitative RT-PCR. The results revealed that the transcripts of GST, OMT, AM3, CHS3, UFGT, MYBA1, F3'5'H, F3H1 and LDOX were barely detectable in the white flesh of Muscat Hamburg. In particular, GST, OMT, AM3, CHS3 and F3H1 showed approximately 50-fold downregulation in the white flesh of Muscat Hamburg compared to the red flesh of Yan73. A correlation analysis between the accumulation of different types of anthocyanins and gene expression indicated that the cumulative expression of GST, F3'5'H, LDOX and MYBA1 was more closely associated with the acylated anthocyanins and the 3'5'-OH anthocyanins, while OMT and AM3 were more closely associated with the total anthocyanins and methoxylated anthocyanins. Therefore, the transcripts of OMT, AM3, GST, F3'5'H, LDOX and MYBA1 explained most of the variation in the amount and composition of anthocyanins in skin and flesh of Yan73. The data suggest that the specific localization of anthocyanins in the flesh tissue of Yan73 is most likely due to the tissue-specific expression of OMT, AM3, GST, F3'5'H, LDOX and MYBA1 in the flesh.

Indexed as

AnthocyaninsChinaFruitGene Expression Regulation, PlantGenes, PlantPlant ProteinsTranscription FactorsVitisAnthocyaninsPlant ProteinsTranscription Factorsanthocyanincolourfleshgene expressiongrapevineskintissue specificityVitis vinifera

Identifiers

PMID26703539
PMCPMC6331842
OpenAlexW2196689760

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.