Evidence map›Paper›PMID 25899471›Full record

ArticleHuman genetics2015

Human primary biliary cirrhosis-susceptible allele of rs4979462 enhances TNFSF15 expression by binding NF-1.

Yuki Hitomi, Minae Kawashima, Yoshihiro Aiba, Nao Nishida, Mika Matsuhashi, Hitoshi Okazaki, Minoru Nakamura, Katsushi Tokunaga

Abstract read
PubMed Publisher
In one paragraph

Article in Human genetics, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 1 pooled it
2.2field-weighted citation impact, top 12% 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

21 citing papers in PubMed, 1 synthesis or guideline pooled it, 30 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Review
  6. Article
  7. Review
  8. Review
  9. Article
  10. [Advances in the study of abnormal expression of genes related to primary biliary cholangitis].Zhonghua gan zang bing za zhi = Zhonghua ganzangbing zazhi = Chinese journal of hepatology · 2019
    Article
  11. Article
  12. Article
  13. Role ofWorld journal of gastrointestinal pathophysiology · 2018
    Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. Article
  19. Article
  20. Review
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 3 institutions in 1 country.

Yuki HitomiDepartment of Human Genetics, Graduate School of Medicine, The University of Tokyo, 7-3-1, Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan, yhitomi-tky@umin.ac.jp.
Minae Kawashima
Yoshihiro Aiba
Nao Nishida
Mika Matsuhashi
Hitoshi Okazaki
Minoru Nakamura
Katsushi Tokunaga
The University of Tokyo · JPNagasaki Medical Center · JPNational Center for Global Health and Medicine · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A genome-wide association study (GWAS) identified tumor necrosis factor superfamily member 15 (TNFSF15) as the strongest associated gene with susceptibility to primary biliary cirrhosis (PBC) outside the HLA loci in the Japanese population. However, causal functional variants of the TNFSF15 locus and the molecular mechanism underlying disease susceptibility have not been clarified. Here, to identify the functional causal variants of the TNFSF15 locus, integrated analysis comprising in silico analysis, a case-control association study and in vitro functional analysis was performed. Initially, 32 functional candidate single-nucleotide polymorphisms (SNPs) in the expression regulatory motifs, the coding region, or the untranslated regions (UTRs) of the TNFSF15 locus were selected by in silico analysis. By the case-control association studies using PBC patients (n = 1279) and healthy controls (n = 1091) in the Japanese population, rs4979462 [P = 1.85 × 10(-14) (our previous study)], rs56211063 (P = 2.21 × 10(-14)), and rs55768522 (r(2) = 1 with rs4979462) were likely candidates for causal variants. Among these SNPs, rs4979462 was identified as the causal variant by in vitro functional analysis using luciferase assay and electrophoretic mobility shift assay (EMSA). Super-shift assay clarified that PBC-susceptible allele of rs4979462 generated a novel NF-1 binding site. Moreover, higher endogenous TNFSF15 protein and mRNA expression levels were observed in individuals with the PBC-susceptible allele of rs4979462. This study identified the causal variant for PBC susceptibility in the TNFSF15 locus and clarified its underlying molecular mechanism. TNFSF15 and NF-1 are considered to be potential targets for the treatment of PBC.

Indexed as

AllelesGene Expression RegulationLiver Cirrhosis, BiliaryNeurofibromin 1Polymorphism, Single NucleotideTumor Necrosis Factor Ligand Superfamily Member 15Case-Control StudiesFemaleGenome-Wide Association StudyHumansJurkat CellsMaleProtein BindingNeurofibromin 1TNFSF15 protein, humanTumor Necrosis Factor Ligand Superfamily Member 15

Identifiers

PMID25899471
OpenAlexW2146195401

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.