Evidence map›Paper›PMID 28652657›Full record

ArticleWorld journal of gastroenterology2017

Association of keratin 8/18 variants with non-alcoholic fatty liver disease and insulin resistance in Chinese patients: A case-control study.

Rui Li, Xian-Hua Liao, Jun-Zhao Ye, Min-Rui Li, Yan-Qin Wu, Xuan Hu, Bi-Hui Zhong

Abstract read
In one paragraph

Article in World journal of gastroenterology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.0field-weighted citation impact, top 26% 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

12 citing papers in PubMed, 19 citations in OpenAlex.

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  4. Histological Characteristics of Non-alcoholic Steatohepatitis in NAFLD Patients With Low Degree of Hepatocyte Apoptosis.The Turkish journal of gastroenterology : the official journal of Turkish Society of Gastroenterology · 2021
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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

7 authors at 1 institution in 1 country.

Rui LiRui Li, Xian-Hua Liao, Jun-Zhao Ye, Min-Rui Li, Yan-Qin Wu, Xuan Hu, Bi-Hui Zhong, Department of Gastroenterology, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou 510080, Guangdong Province, China.
Xian-Hua LiaoRui Li, Xian-Hua Liao, Jun-Zhao Ye, Min-Rui Li, Yan-Qin Wu, Xuan Hu, Bi-Hui Zhong, Department of Gastroenterology, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou 510080, Guangdong Province, China.
Jun-Zhao YeRui Li, Xian-Hua Liao, Jun-Zhao Ye, Min-Rui Li, Yan-Qin Wu, Xuan Hu, Bi-Hui Zhong, Department of Gastroenterology, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou 510080, Guangdong Province, China.
Min-Rui LiRui Li, Xian-Hua Liao, Jun-Zhao Ye, Min-Rui Li, Yan-Qin Wu, Xuan Hu, Bi-Hui Zhong, Department of Gastroenterology, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou 510080, Guangdong Province, China.
Yan-Qin WuRui Li, Xian-Hua Liao, Jun-Zhao Ye, Min-Rui Li, Yan-Qin Wu, Xuan Hu, Bi-Hui Zhong, Department of Gastroenterology, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou 510080, Guangdong Province, China.
Xuan HuRui Li, Xian-Hua Liao, Jun-Zhao Ye, Min-Rui Li, Yan-Qin Wu, Xuan Hu, Bi-Hui Zhong, Department of Gastroenterology, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou 510080, Guangdong Province, China.
Bi-Hui ZhongRui Li, Xian-Hua Liao, Jun-Zhao Ye, Min-Rui Li, Yan-Qin Wu, Xuan Hu, Bi-Hui Zhong, Department of Gastroenterology, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou 510080, Guangdong Province, China.
Sun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo test the hypothesis that K8/K18 variants predispose humans to non-alcoholic fatty liver disease (NAFLD) progression and its metabolic phenotypes.

methodsWe selected a total of 373 unrelated adult subjects from our Physical Examination Department, including 200 unrelated NAFLD patients and 173 controls of both genders and different ages. Diagnoses of NAFLD were established according to ultrasonic signs of fatty liver. All subjects were tested for population characteristics, lipid profile, liver tests, as well as glucose tests. Genomic DNA was obtained from peripheral blood with a DNeasy Tissue Kit. K8/K18 coding regions were analyzed, including 15 exons and exon-intron boundaries.

resultsAmong 200 NAFLD patients, 10 (5%) heterozygous carriers of keratin variants were identified. There were 5 amino-acid-altering heterozygous variants and 6 non-coding heterozygous variants. One novel amino-acid-altering heterozygous variant (K18 N193S) and three novel non-coding variants were observed (K8 IVS5-9A→G, K8 IVS6+19G→A, K18 T195T). A total of 9 patients had a single variant and 1 patient had compound variants (K18 N193S+K8 IVS3-15C→G). Only one R341H variant was found in the control group (1 of 173, 0.58%). The frequency of keratin variants in NAFLD patients was significantly higher than that in the control group (5%

conclusionK8/K18 variants are overrepresented in Chinese NAFLD patients and might accelerate liver fat storage through IR.

Indexed as

AdultAsian PeopleCase-Control StudiesChinaFemaleGene FrequencyGenetic Association StudiesGenetic MarkersGenetic Predisposition to DiseaseHeterozygoteHumansInsulin ResistanceKeratin-18Keratin-8MaleMiddle AgedGenetic MarkersKeratin-18Keratin-8KRT18 protein, humanKRT8 protein, humanChinese populationInsulin resistanceKeratinNon-alcoholic fatty liver diseaseVariant

Identifiers

PMID28652657
PMCPMC5473123
OpenAlexW2626233935

What OpenQuestion holds

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LicenceCC BY-NC
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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.