Evidence map›Paper›PMID 24736723›Full record

ArticlePloS one2014

Acute coronary syndrome remodels the protein cargo and functions of high-density lipoprotein subfractions.

Ying Tan, Ting Rong Liu, Shui Wang Hu, Di Tian, Chen Li, Jian Kai Zhong, Hai Ge Sun, Tian Tian Luo, Wen Yan Lai, Zhi-Gang Guo

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 1 pooled it
4.8field-weighted citation impact, top 4% 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

28 citing papers in PubMed, 1 synthesis or guideline pooled it, 54 citations in OpenAlex.

  1. Pooled it
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  4. Deciphering Acute Coronary Syndromes Pathobiology Through Proteomics.Journal of cardiovascular development and disease · 2025
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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

10 authors at 2 institutions in 1 country.

Ying TanDivision of Cardiology, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, P.R. China.
Ting Rong LiuDivision of Cardiology, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, P.R. China.
Shui Wang HuLaboratory of Pathophysiology, Southern Medical University, Guangzhou, Guangdong, P.R. China.
Di TianDivision of Cardiology, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, P.R. China.
Chen LiDivision of Cardiology, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, P.R. China.
Jian Kai ZhongDivision of Cardiology, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, P.R. China.
Hai Ge SunDivision of Cardiology, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, P.R. China.
Tian Tian LuoDivision of Cardiology, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, P.R. China.
Wen Yan LaiDivision of Cardiology, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, P.R. China.
Zhi-Gang GuoDivision of Cardiology, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, P.R. China.
Southern Medical University · CNNanfang Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesThis study examined alterations in the functions and proteome of high-density lipoprotein (HDL) subfractions (HDL2 and HDL3) isolated from patients with acute coronary syndrome (ACS) compared with control subjects.

methodsWe measured HDL subfraction cholesterol efflux capacity, inflammatory index (HII), paraoxonase-1 (PON1) activity, and lipid hydroperoxide (LOOH) levels in both male age-matched controls and the ACS group (n = 40/group). Additionally, proteomic analysis was used to monitor changes in the HDL subfraction proteome between controls and ACS subjects.

resultsBoth HDL2 and HDL3 from ACS patients had greater HII and LOOH levels compared with controls (P<0.001); PON1 activity and cholesterol efflux capacity in both HDL2 and HDL3 from the ACS group were significantly less than those of controls (P<0.001). Using proteomic analysis, we demonstrated that, compared with the control group, nine proteins were selectively enriched in HDL3 from subjects with ACS, and ras-related protein Rab-7b was decreased in HDL3. Additionally, in the ACS subjects, 12 proteins were decreased in HDL2 and 4 proteins were increased in HDL2.

conclusionsFunctional HDL subfractions shifted to dysfunctional HDL subfractions during ACS, and the functional impairment was linked to remodeled protein cargo in HDL subfractions from ACS patients.

Indexed as

ProteomicsAcute Coronary SyndromeCase-Control StudiesFemaleHumansLipoproteins, HDLMaleMiddle Agedrab7 GTP-Binding Proteinsrab GTP-Binding ProteinsSerum Amyloid P-ComponentLipoproteins, HDLrab7 GTP-Binding Proteinsrab GTP-Binding ProteinsSerum Amyloid P-Component

Identifiers

PMID24736723
PMCPMC3988065
OpenAlexW1971193892

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.