Evidence map›Paper›PMID 23435907›Full record

ArticleFamilial cancer2013

Mutation screen and RNA analysis disclose the changed splicing of the E-cadherin transcription in gastric cancer.

Xiaowei Li, Yafan Gao, Yiyuan Pan, Yan Pan, Lifeng Wang, Nong Xiao, Qiong He, Yimei Fan, Yaping Wang

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in Familial cancer, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.3field-weighted citation impact, top 38% 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

4 citing papers in PubMed, 4 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

9 authors at 4 institutions in 2 countries.

Xiaowei LiDepartment of Medical Genetics, Jiangsu Key Laboratory of Molecular Medicine, Nanjing University Medical School, Nanjing, 210093, China.
Yafan Gao
Yiyuan Pan
Yan Pan
Lifeng Wang
Nong Xiao
Qiong He
Yimei Fan
Yaping Wang
Nanjing Medical University · CNNanjing University · CNQujiang People's Hospital · CNUniversity Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Gastric cancer (GC) is considered to be one of the leading cancers in East Asians, and mutations in the CDH1 gene and the reduced expression of E-cadherin are the most frequent genetic alterations in gastric cancer. In this paper, we reported two novel germline CDH1 nonsynonymous mutations, c.1296 C>G (N432 K) and c.1297 G>A (D433 N) detected in sporadic Chinese GC patients. RNA splicing analysis was used to evaluate mutations' effects on E-cadherin transcription and exon definition. We revealed that the c.1296 C>G (N432 K) variant can generate the E-cadherin exon9-skipping and may be a disease-causing mutation, while the c.1297 G>A (D433 N) mutation not. Moreover, we demonstrated the E-cadherin 1054del83 transcript is a frequent event in Chinese GC patients.

Indexed as

Gene DeletionAdenocarcinomaAdultAgedAged, 80 and overAntigens, CDBase SequenceCadherinsCase-Control StudiesExonsFemaleFollow-Up StudiesGenetic Predisposition to DiseaseHumansMaleMiddle AgedAntigens, CDCadherinsCDH1 protein, human

Identifiers

PMID23435907
OpenAlexW2035640148

What OpenQuestion holds

Textmetadata
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.