Evidence map›Paper›PMID 20711738›Full record

ArticleHuman genetics2010

No association between the SNPs (rs3749446 and rs1402000) in the PARL gene and LHON in Chinese patients with m.11778G>A.

A-Mei Zhang, Xiaoyun Jia, Qingjiong Zhang, Yong-Gang Yao

Abstract read
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In one paragraph

Article in Human genetics, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.5field-weighted citation impact, top 19% 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

9 citing papers in PubMed, 22 citations in OpenAlex.

  1. Leber hereditary optic neuropathy-new insights and old challenges.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2021
    Review
  2. Frequency and spectrum ofMitochondrial DNA. Part B, Resources · 2019
    Article
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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

4 authors at 3 institutions in 1 country.

A-Mei ZhangKey Laboratory of Animal Models and Human Disease Mechanisms of Chinese Academy of Sciences and Yunnan Province, Kunming Institute of Zoology, Kunming, Yunnan, 650223, China.
Xiaoyun Jia
Qingjiong Zhang
Yong-Gang Yao
Sun Yat-sen University · CNChinese Academy of Sciences · CNKunming Institute of Zoology · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

According to a recent genome-wide linkage scan and association study of families with m.11778G>A in Thailand, two single nucleotide polymorphisms (SNPs) (rs3749446 and rs1402000) in the presenilins-associated rhomboid-like (PARL) gene were found to be associated with Leber hereditary optic neuropathy (LHON). In order to verify this association in Chinese LHON patients, we genotyped three PARL gene variants (rs3749446, rs953419, and rs1402000) in 179 patients with m.11778G>A and 170 patients with suspected LHON, and compared them to a control population containing the HapMap Chinese and 58 normal individuals analyzed in this study. We identified no association between these PARL gene SNPs and LHON in Chinese patients with m.11778G>A (P>0.05). Haplotype analysis also showed no statistical difference among the three Chinese populations.

Indexed as

Point MutationPolymorphism, Single NucleotideAllelesAsian PeopleChinaDNA, MitochondrialGene FrequencyGenotypeHaplotypesHumansMetalloproteasesMitochondrial ProteinsOptic Atrophy, Hereditary, LeberSequence Analysis, DNADNA, MitochondrialMetalloproteasesMitochondrial ProteinsPARL protein, human

Identifiers

PMID20711738
OpenAlexW2102594623

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.