Evidence map›Paper›PMID 31553743›Full record

ArticlePloS one2019

Genome-wide analysis of methylation in giant pandas with cataract by methylation-dependent restriction-site associated DNA sequencing (MethylRAD).

Yuyan You, Chao Bai, Xuefeng Liu, Maohua Xia, Ting Jia, Xiaoguang Li, Chenglin Zhang, Yucun Chen, Sufen Zhao, Liqin Wang and 8 more

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.7field-weighted citation impact, top 15% 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

7 citing papers in PubMed, 26 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

18 authors at 2 institutions in 1 country.

Yuyan YouBeijing Key Laboratory of Captive Wildlife Technologies, Beijing Zoo, Beijing, China.ORCID 0000-0002-9607-4236
Chao BaiBeijing Key Laboratory of Captive Wildlife Technologies, Beijing Zoo, Beijing, China.
Xuefeng LiuBeijing Key Laboratory of Captive Wildlife Technologies, Beijing Zoo, Beijing, China.
Maohua XiaBeijing Zoo, Beijing, China.
Ting JiaBeijing Key Laboratory of Captive Wildlife Technologies, Beijing Zoo, Beijing, China.
Xiaoguang LiBeijing Zoo, Beijing, China.
Chenglin ZhangBeijing Key Laboratory of Captive Wildlife Technologies, Beijing Zoo, Beijing, China.
Yucun ChenStrait (Fuzhou) Giant Panda Research and Exchange Centers, Fuzhou, China.
Sufen ZhaoBeijing Key Laboratory of Captive Wildlife Technologies, Beijing Zoo, Beijing, China.
Liqin WangChengdu Zoo, Chengdu, China.
Wei WangBeijing Key Laboratory of Captive Wildlife Technologies, Beijing Zoo, Beijing, China.
Yanqiang YinChongqing Zoo, Chongqing, China.
Yunfang XiuStrait (Fuzhou) Giant Panda Research and Exchange Centers, Fuzhou, China.
Lili NiuChengdu Zoo, Chengdu, China.
Jun ZhouChongqing Zoo, Chongqing, China.
Tao MaBeijing Zoo, Beijing, China.
Yang DuBeijing Zoo, Beijing, China.
Yanhui LiuBeijing Zoo, Beijing, China.
Guangzhou Zoo · CNChongqing Academy of Animal Science · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The giant panda (Ailuropoda melanoleuca) is a native species to China. They are rare and endangered and are regarded as the 'national treasure' and 'living fossil' in China. For the time being, there are only about 2500 giant pandas in the world. Therefore, we still have to do much more efforts to protect the giant pandas. In captive wildlife, the cataract incidence of mammalian always increases with age. Currently, in China, the proportion of elderly giant pandas who suffering from cataract has reached 20%. The eye disorder thus has a strong influence on the physical health and life quality of the elderly giant pandas. To discover the genes associated with the pathogenesis of cataract in the elderly giant panda and achieve the goal of early assessment and diagnosis of cataract in giant pandas during aging, we performed whole genome methylation sequencing in 3 giant pandas with cataract and 3 healthy giant pandas using methylation-dependent restriction-site associated DNA sequencing (MethylRAD). In the present study, we obtained 3.62M reads, on average, for each sample, and identified 116 and 242 differentially methylated genes (DMGs) between the two groups under the context of CCGG and CCWGG on genome, respectively. Further KEGG and GO enrichment analyses determined a total of 110 DMGs that are involved in the biological functions associated with pathogenesis of cataract. Among them, 6 DMGs including EEA1, GARS, SLITRK4, GSTM3, CASP3, and EGLN3 have been linked with cataract in old age.

Indexed as

AnimalsCataractDNA MethylationFemaleGenetic Predisposition to DiseaseMaleSequence AlignmentUrsidaeWhole Genome Sequencing

Identifiers

PMID31553743
PMCPMC6760787
OpenAlexW2975070845

What OpenQuestion holds

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LicenceCC BY
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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.