Evidence map›Paper›PMID 26090304›Full record

ArticleSpringerPlus2015

Conservation of imprinting of Neuronatin (Nnat) in rabbits.

Feifei Duan, Xianju Chen, Lin Yuan, Yuning Song, Anfeng Wang, Qingyan Lv, Zhanjun Li, Liangxue Lai

Open access · diamondAbstract read
In one paragraph

Article in SpringerPlus, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.2field-weighted citation impact, top 18% 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

3 citing papers in PubMed, 7 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

8 authors at 1 institution in 1 country.

Feifei Duan *College of Animal Science, Jilin University, 5333#, Xi'an Road, Changchun, 130062 China.
Xianju Chen *College of Animal Science, Jilin University, 5333#, Xi'an Road, Changchun, 130062 China.
Lin YuanCollege of Animal Science, Jilin University, 5333#, Xi'an Road, Changchun, 130062 China.
Yuning SongCollege of Animal Science, Jilin University, 5333#, Xi'an Road, Changchun, 130062 China.
Anfeng WangCollege of Animal Science, Jilin University, 5333#, Xi'an Road, Changchun, 130062 China.
Qingyan LvCollege of Animal Science, Jilin University, 5333#, Xi'an Road, Changchun, 130062 China.
Zhanjun LiCollege of Animal Science, Jilin University, 5333#, Xi'an Road, Changchun, 130062 China.
Liangxue LaiCollege of Animal Science, Jilin University, 5333#, Xi'an Road, Changchun, 130062 China.
Jilin University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Although the expression and epigenetic status of imprinted genes have been extensively studied in a number of species, less is known about the genomic imprinting in rabbits. Neuronatin (Nnat) plays significant roles in the brain development and metabolic regulation and has been identified to be imprinted and paternally expressed in humans, mice and pigs; however, it has not yet been investigated in rabbits. In this study, we confirmed the expression of two isoforms of the rabbit Nnat (Nnat-a and Nnat-β) identified in Genbank and Ensembl by quantitative real-time PCR. In addition, we also determined the methylation profile of the CpG island in the promoter region of the rabbit Nnat using bisulfite sequencing PCR and combined bisulfite restriction analysis. Here, we provide the first evidence that Nnat has two transcripts in rabbit. Additionally, the CpG island located in the promoter region shows oocyte-specific methylation and may be the differentially methylated region of Nnat in rabbits.

Indexed as

DMRImprinted geneNnatPaternally expressedPromoterRabbit

Identifiers

PMID26090304
PMCPMC4467822
OpenAlexW1518034865

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.