Evidence map›Paper›PMID 26622505›Full record

ArticleExperimental and therapeutic medicine2015

Association between Parkinson's disease and G2019S and R1441C mutations of the LRRK2 gene.

Xiao-Xia Li, Qin Liao, Huan Xia, Xin-Ling Yang

Erratum issuedOpen access · diamondAbstract read
In one paragraph

Article in Experimental and therapeutic medicine, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
–field-weighted citation impact, top 91% 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

6 citing papers in PubMed, 11 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Article
  6. A Comprehensive Analysis of Population Differences inFrontiers in aging neuroscience · 2019
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors at 2 institutions in 1 country.

Xiao-Xia LiInternal Medicine-Neurology, Leshan People's Hospital, Leshan, Sichuan 614000, P.R. China.
Qin LiaoCadre's Wards, The Affiliated Tumor Hospital of Xinjiang Medical University, Urumqi, Xinjiang 830054, P.R. China.
Huan XiaCadre's Wards, The Affiliated Tumor Hospital of Xinjiang Medical University, Urumqi, Xinjiang 830054, P.R. China.
Xin-Ling YangCadre's Wards, The Affiliated Tumor Hospital of Xinjiang Medical University, Urumqi, Xinjiang 830054, P.R. China.
Tumor Hospital of Xinjiang Medical University · CNLeshan Normal University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In recent genome-wide association studies (GWAS), 11 risk loci were identified in patients with familial and sporadic Parkinson's disease (PD) in different populations. The LRRK2 gene was found to be a mutation hot spot in European and Asian populations. The aim of the present study was to investigate the incidence of G2019S and R1441C mutations in the LRRK2 gene in individuals from the Xinjiang region of China, and to explore the associations between LRRK2 gene single nucleotide mutations and susceptibility to PD in the Uyghur and Han populations of Xinjiang. A case-control study was conducted with a group of 312 patients with PD, including 130 Uyghur and 182 Han individuals. The control group comprised 359 subjects, including 179 Uyghur and 180 Han individuals. Polymerase chain reaction-restriction fragment length polymorphism and DNA sequencing methods were used to detect the G2019S and R1441C mutations in the LRRK2 gene in the Uyghur and Han populations. No known mutations or new hybrids were found. Thus, there was no evidence that Uyghur and Han patients with PD possess the G2019S or R1441C mutations of the LRRK2 gene. This does not exclude the possibility of the presence other LRRK2 gene mutations that are associated with PD in the Uyghur and Han populations. In the future, the association of the LRRK2 gene with PD development in different regions and populations requires further study, in addition to the regulatory effects of the G2019S and R1441C mutations on gene expression.

Indexed as

G2019SmutationParkinson's diseaseR1441CUyghur

Identifiers

PMID26622505
PMCPMC4578097
OpenAlexW2131336322

What OpenQuestion holds

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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.