Evidence map›Paper›PMID 29187200›Full record

ArticleLipids in health and disease2017

ApoA-I/A-II-HDL positively associates with apoB-lipoproteins as a potential atherogenic indicator.

Toshimi Kido, Kazuo Kondo, Hideaki Kurata, Yoko Fujiwara, Takeyoshi Urata, Hiroshige Itakura, Shinji Yokoyama

Open access · goldAbstract read
In one paragraph

Article in Lipids in health and disease, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.4field-weighted citation impact, top 34% 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

6 citing papers in PubMed, 9 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 5 institutions in 1 country.

Toshimi KidoInstitute for Human Life Innovation, Ochanomizu University, Tokyo, 112-8610, Japan.
Kazuo KondoDepartment of Food and Nutritional Science, Toyo University, Itakura-machi, Gunma, 374-0193, Japan.
Hideaki KurataDivision of Diabetes, Metabolism and Endocrinology, Department of Internal Medicine, The Jikei University School of Medicine, Tokyo, 105-8461, Japan.
Yoko FujiwaraInstitute for Human Life Innovation, Ochanomizu University, Tokyo, 112-8610, Japan.
Takeyoshi UrataDepartment of Diabetes, Metabolism and Endocrinology, Showa University School of Medicine, Tokyo, 142-8555, Japan.
Hiroshige ItakuraShinagawa East One Medical Clinic, Tokyo, 108-0075, Japan.
Shinji YokoyamaNutritional Health Science Research Center, Chubu University, Kasugai, Aichi, 487-8501, Japan. syokoyam@isc.chubu.ac.jp.
Ochanomizu University · JPChubu University · JPJikei University School of Medicine · JPShowa University · JPToyo University · JP

Funding

Japan Society for the Promotion of Science 15H02903Ministry of Education, Culture, Sports, Science and Technology S1201007
6 · The paper itself

Abstract

backgroundWe recently reported distinct nature of high-density lipoproteins (HDL) subgroup particles with apolipoprotein (apo) A-I but not apoA-II (LpAI) and HDL having both (LpAI:AII) based on the data from 314 Japanese. While plasma HDL level almost exclusively depends on concentration of LpAI having 3 to 4 apoA-I molecules, LpAI:AII appeared with almost constant concentration regardless of plasma HDL levels having stable structure with two apoA-I and one disulfide-dimeric apoA-II molecules (Sci. Rep. 6; 31,532, 2016). The aim of this study is further characterization of LpAI:AII with respect to its role in atherogenesis.

methodsAssociation of LpAI, LpAI:AII and other HDL parameters with apoB-lipoprotein parameters was analyzed among the cohort data above.

resultsApoA-I in LpAI negatively correlated with the apoB-lipoprotein parameters such as apoB, triglyceride, nonHDL-cholesterol, and nonHDL-cholesterol + triglyceride, which are apparently reflected in the relations of the total HDL parameters to apoB-lipoproteins. In contrast, apoA-I in LpAI:AII and apoA-II positively correlated to the apoB-lipoprotein parameters even within their small range of variation. These relationships are independent of sex, but may slightly be influenced by the activity-related CETP mutations.

conclusionsThe study suggested that LpAI:AII is an atherogenic indicator rather than antiatherogenic. These sub-fractions of HDL are to be evaluated separately for estimating atherogenic risk of the patients.

Indexed as

Apolipoprotein A-IApolipoprotein A-IIApolipoproteins BAtherosclerosisBiomarkersCholesterol Ester Transfer ProteinsFemaleHumansLipoproteins, HDLMaleTriglyceridesApolipoprotein A-IApolipoprotein A-IIApolipoproteins BBiomarkersCETP protein, humanCholesterol Ester Transfer ProteinsLipoproteins, HDLTriglyceridesapoA-IapoA-IIapoBCETPHDL

Identifiers

PMID29187200
PMCPMC5708092
OpenAlexW2769757653

What OpenQuestion holds

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LicenceCC BY
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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.