Evidence map›Paper›PMID 26989329›Full record

ArticleMediators of inflammation2016

Genetic Investigation of Complement Pathway Genes in Type 2 Diabetic Retinopathy: An Inflammatory Perspective.

Ming Ming Yang, Jun Wang, Hong Ren, Yun Duan Sun, Jiao Jie Fan, Yan Teng, Yan Bo Li

Open access · goldAbstract read
In one paragraph

Article in Mediators of inflammation, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.4field-weighted citation impact, top 20% 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

11 citing papers in PubMed, 19 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Review
  6. Article
  7. Article
  8. Review
  9. The eye as a complement dysregulation hotspot.Seminars in immunopathology · 2018
    Review
  10. Article
  11. Article
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

7 authors at 3 institutions in 1 country.

Ming Ming YangEye Hospital, The First Affiliated Hospital of Harbin Medical University, Harbin 150001, China; The Centre for Endemic Disease Control, Chinese Center for Disease Control and Prevention, Harbin Medical University, Harbin 150001, China.
Jun WangDepartment of Endocrinology, The First Affiliated Hospital of Harbin Medical University, Harbin 150001, China.
Hong RenOperating Room, The First Affiliated Hospital of Harbin Medical University, Harbin 150001, China.
Yun Duan SunEye Hospital, The First Affiliated Hospital of Harbin Medical University, Harbin 150001, China.
Jiao Jie FanEye Hospital, The First Affiliated Hospital of Harbin Medical University, Harbin 150001, China.
Yan TengEye Hospital, The First Affiliated Hospital of Harbin Medical University, Harbin 150001, China.
Yan Bo LiDepartment of Endocrinology, The First Affiliated Hospital of Harbin Medical University, Harbin 150001, China.
First Affiliated Hospital of Harbin Medical University · CNHarbin Medical University · CNChinese Center For Disease Control and Prevention · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Diabetic retinopathy (DR) has complex multifactorial pathogenesis. This study aimed to investigate the association of complement pathway genes with susceptibility to DR. Eight haplotype-tagging SNPs of SERPING1 and C5 were genotyped in 570 subjects with type 2 diabetes: 295 DR patients (138 nonproliferative DR [NPDR] and 157 proliferative DR [PDR]) and 275 diabetic controls. Among the six C5 SNPs, a marginal association was first detected between rs17611 and total DR patients (P = 0.009, OR = 0.53 for recessive model). In stratification analysis, a significant decrease in the frequencies of G allele and GG homozygosity for rs17611 was observed in PDR patients compared with diabetic controls (Pcorr = 0.032, OR = 0.65 and Pcorr = 0.016, OR = 0.37, resp.); it was linked with a disease progression. A haplotype AA defined by the major alleles of rs17611 and rs1548782 was significantly predisposed to PDR with increased risk of 1.54 (Pcorr = 0.023). Regarding other variants in C5 and SERPING1, none of the tagging SNPs had a significant association with DR and its subgroups (all P > 0.05). Our study revealed an association between DR and C5 polymorphisms with clinical significance, whereas SERPING1 is not a major genetic component of DR. Our data suggest a link of complement pathway with DR pathogenesis.

Indexed as

AdultAgedAllelesAsian PeopleComplement C1 Inactivator ProteinsComplement C1 Inhibitor ProteinComplement C5Diabetes Mellitus, Type 2Diabetic RetinopathyFemaleGene FrequencyGenotypeHaplotypesHumansMaleMiddle AgedComplement C1 Inactivator ProteinsComplement C1 Inhibitor ProteinComplement C5SERPING1 protein, human

Identifiers

PMID26989329
PMCPMC4771919
OpenAlexW2277257293

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.