Evidence map›Paper›PMID 28399925›Full record

ArticleCardiovascular diabetology2017

Human serum RNase-L level is inversely associated with metabolic syndrome and age.

Yi-Ting Wang, Ping-Huei Tseng, Chi-Ling Chen, Der-Sheng Han, Yu-Chiao Chi, Fen-Yu Tseng, Wei-Shiung Yang

Open access · goldAbstract read
In one paragraph

Article in Cardiovascular diabetology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.5field-weighted citation impact, top 33% 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

5 citing papers in PubMed, 13 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

7 authors at 2 institutions in 1 country.

Yi-Ting WangGraduate Institute of Clinical Medicine, College of Medicine, National Taiwan University, No. 7, Chung-San South Road, Taipei, 10002, Taiwan.
Ping-Huei TsengDivision of Gastroenterology, Department of Internal Medicine, National Taiwan University Hospital, No. 7, Chung-San South Road, Taipei, 10002, Taiwan.
Chi-Ling ChenGraduate Institute of Clinical Medicine, College of Medicine, National Taiwan University, No. 7, Chung-San South Road, Taipei, 10002, Taiwan.
Der-Sheng HanDepartment of Physical Medicine and Rehabilitation, National Taiwan University Hospital Beihu Branch, No.87, Neijiang St., Taipei, 10800, Taiwan.
Yu-Chiao ChiGraduate Institute of Clinical Medicine, College of Medicine, National Taiwan University, No. 7, Chung-San South Road, Taipei, 10002, Taiwan.
Fen-Yu TsengDivision of Endocrinology & Metabolism, Department of Internal Medicine, National Taiwan University Hospital, No. 7, Chung-San South Road, Taipei, 10002, Taiwan.
Wei-Shiung YangGraduate Institute of Clinical Medicine, College of Medicine, National Taiwan University, No. 7, Chung-San South Road, Taipei, 10002, Taiwan. wsyang@ntu.edu.tw.
National Taiwan University Hospital · TWNational Taiwan University · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundRibonuclease-L (RNase-L) was known to be a ubiquitous enzyme involved in several cellular functions, especially innate immunity. It was recently shown to participate in adipogenesis in rodents. Here, we developed a method to measure serum levels of RNase-L and analyzed the relationship between RNase-L and metabolic syndrome (MetS).

methodsA total of 396 subjects were recruited from a health check-up program. An in-house RNase-L immunoassay was developed. The serum RNase-L levels of these subjects were measured, and the association of MetS-related factors with RNase-L levels was assessed.

resultsThe mean serum level of RNase-L of the subjects with MetS were lower than those without (16.5 ± 6.4 vs. 18.4 ± 8.0 μg/ml, P = 0.018). The subjects with central obesity, elevated blood pressure, or impaired fasting glucose also had lower serum RNase-L levels in comparison to those without. In multivariate linear regression analysis, diastolic blood pressure (β = -0.129, P = 0.024) and high-density lipoprotein cholesterol (HDL-C) (β = 0.127, P = 0.036) were related to serum RNase-L. For every 5 μg/ml increase in serum RNase-L levels, it is associated with a reduced risk of MetS (OR 0.83, 95% CI 0.71-0.98, P = 0.028), central obesity (OR 0.82, 95% CI 0.71-0.94, P = 0.005), or low HDL-C (OR 0.86, 95% CI 0.74-1.00, P = 0.042). Moreover, age is inversely related to serum RNase-L levels in various analyses.

conclusionsThe serum RNase-L levels were inversely associated with MetS, unfavorable metabolic profiles, and age.

Indexed as

AdultAgingAnthropometryBiomarkersEndoribonucleasesEnzyme-Linked Immunosorbent AssayFemaleHumansMaleMetabolic SyndromeMiddle AgedObesity, Abdominal2-5A-dependent ribonucleaseBiomarkersEndoribonucleasesCentral obesityElevated blood pressureImpaired fasting glucoseLow high-density lipoprotein cholesterolMetabolic syndromeRNase-L

Identifiers

PMID28399925
PMCPMC5387300
OpenAlexW2606354864

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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.