Evidence map›Paper›PMID 22035022›Full record

ArticleLipids in health and disease2011

Effect Of G2706A and G1051A polymorphisms of the ABCA1 gene on the lipid, oxidative stress and homocystein levels in Turkish patients with polycystıc ovary syndrome.

Muammer Karadeniz, Mehmet Erdoğan, Zengi Ayhan, Murat Yalcin, Murat Olukman, Sevki Cetinkalp, Gulinnaz E Alper, Zuhal Eroglu, Asli Tetik, Vildan Cetintas and 3 more

Open access · goldAbstract read
In one paragraph

Article in Lipids in health and disease, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 pooled it
1.7field-weighted citation impact, top 16% 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

10 citing papers in PubMed, 1 synthesis or guideline pooled it, 19 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

13 authors at 2 institutions in 1 country.

Muammer KaradenizDepartment of Endocrinology, Sifa University, Health Application and Research Center, Izmir, Turkey. muammermd@hotmail.com.
Mehmet Erdoğan
Zengi Ayhan
Murat Yalcin
Murat Olukman
Sevki Cetinkalp
Gulinnaz E Alper
Zuhal Eroglu
Asli Tetik
Vildan Cetintas
Ahmet G Ozgen
Fusun Saygili
Candeger Yilmaz
Ege University · TRŞifa University · TR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundObesity, insulin resistance and hyperandrogenism, crucial parameters of Polycystic ovary syndrome (PCOS) play significant pathophysiological roles in lipidemic aberrations associated within the syndrome. Parts of the metabolic syndrome (low HDL and insulin resistance) appeared to facilitate the association between PCOS and coronary artery disease, independently of obesity. ABCA1 gene polymorphism may be altered this components in PCOS patients.In this study, we studied 98 PCOS patients and 93 healthy controls. All subjects underwent venous blood drawing for complete hormonal assays, lipid profile, glucose, insulin, malondialdehyde, nitric oxide, disulfide levels and ABCA genetic study.

resultsIn PCOS group fasting glucose, DHEAS, 17-OHP, free testosterone, total-cholesterol, triglyceride, LDL-cholesterol and fibrinogen were significantly different compare to controls. The genotype ABCA G2706A distribution differed between the control group (GG 60.7%, GA 32.1%, AA 7.1%) and the PCOS patients (GG 8.7%, GA 8.7%, AA 76.8%). The frequency of the A allele (ABCAG2706A) was higher in PCOS patients than control group with 13,0% and 23,2%, respectively. In this study, the homocystein and insulin levels were significantly higher in PCOS patients with ABCA G1051A mutant genotype than those with heterozygote and wild genotypes.

conclusionsWe found higher percentage of AA genotype and A allele of ABCA G2706A in PCOS patients compare to controls. The fasting insulin and homocystein levels were significantly higher in PCOS patients with ABCA G1051A mutant genotype than those with heterozygote and wild genotypes.

Indexed as

AdolescentAdultAmino Acid SubstitutionATP Binding Cassette Transporter 1ATP-Binding Cassette TransportersBiomarkersCase-Control StudiesDisulfidesFemaleGene FrequencyGenetic Association StudiesHaplotypesHomocysteineHormonesHumansLipidsABCA1 protein, humanATP Binding Cassette Transporter 1ATP-Binding Cassette TransportersBiomarkersDisulfidesHomocysteineHormonesLipidsMalondialdehydeNitric Oxide

Identifiers

PMID22035022
PMCPMC3219737
OpenAlexW1986091601

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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.