Evidence map›Paper›PMID 35155626›Full record

ArticleFrontiers in cardiovascular medicine2022

Lipoprotein(a) Induces Vesicular Cardiovascular Calcification Revealed With Single-Extracellular Vesicle Analysis.

Maximillian A Rogers, Samantha K Atkins, Kang H Zheng, Sasha A Singh, Sarvesh Chelvanambi, Tan H Pham, Shiori Kuraoka, Erik S G Stroes, Masanori Aikawa, Elena Aikawa

Open access · goldAbstract read
In one paragraph

Article in Frontiers in cardiovascular medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 1 pooled it
2.6field-weighted citation impact, top 9% 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

24 citing papers in PubMed, 1 synthesis or guideline pooled it, 33 citations in OpenAlex.

  1. Pooled it
  2. Review
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  4. Article
  5. Review
  6. Iron in Vascular Calcification: Pro-Calcific Agent or Protective Modulator?International journal of molecular sciences · 2025
    Review
  7. Review
  8. Review
  9. Article
  10. Article
  11. Golgi-derived extracellular vesicle production induced by SARS-CoV-2 envelope protein.Apoptosis : an international journal on programmed cell death · 2025
    Article
  12. Review
  13. Review
  14. Review
  15. Review
  16. Serum Lipoprotein(a) Levels as a Predictor of Aortic Stiffness in Patients on Long-Term Peritoneal Dialysis.Medical science monitor : international medical journal of experimental and clinical research · 2024
    Article
  17. Loss-of-Function Homozygous Variant inKidney international reports · 2023
    Article
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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 3 institutions in 2 countries.

Maximillian A RogersCenter for Interdisciplinary Cardiovascular Sciences, Harvard Medical School, Brigham and Women's Hospital, Boston, MA, United States.
Samantha K AtkinsCenter for Interdisciplinary Cardiovascular Sciences, Harvard Medical School, Brigham and Women's Hospital, Boston, MA, United States.
Kang H ZhengCenter for Interdisciplinary Cardiovascular Sciences, Harvard Medical School, Brigham and Women's Hospital, Boston, MA, United States.
Sasha A SinghCenter for Interdisciplinary Cardiovascular Sciences, Harvard Medical School, Brigham and Women's Hospital, Boston, MA, United States.
Sarvesh ChelvanambiCenter for Interdisciplinary Cardiovascular Sciences, Harvard Medical School, Brigham and Women's Hospital, Boston, MA, United States.
Tan H PhamCenter for Interdisciplinary Cardiovascular Sciences, Harvard Medical School, Brigham and Women's Hospital, Boston, MA, United States.
Shiori KuraokaCenter for Interdisciplinary Cardiovascular Sciences, Harvard Medical School, Brigham and Women's Hospital, Boston, MA, United States.
Erik S G StroesDepartment of Vascular Medicine, Academic Medical Center, Amsterdam UMC, Amsterdam, Netherlands.
Masanori AikawaCenter for Interdisciplinary Cardiovascular Sciences, Harvard Medical School, Brigham and Women's Hospital, Boston, MA, United States.
Elena AikawaCenter for Interdisciplinary Cardiovascular Sciences, Harvard Medical School, Brigham and Women's Hospital, Boston, MA, United States.
Brigham and Women's Hospital · USHarvard University · USAmsterdam University Medical Centers · NL

Funding

Improving Mitral Compensation In Ischemic RegurgitationR01HL141917 · NHLBI · MASSACHUSETTS GENERAL HOSPITAL · PI AIKAWA, ELENA, BISCHOFF, JOYCE E. · 2018 to 2021
$5.6M
Macrophage-derived microcalcificaitonsR01HL136431 · NHLBI · BRIGHAM AND WOMEN'S HOSPITAL · PI AIKAWA, ELENA · 2017 to 2020
$2.7M
New driver of fibrosis and calcification in CAVDR01HL147095 · NHLBI · BRIGHAM AND WOMEN'S HOSPITAL · PI AIKAWA, ELENA · 2019 to 2022
$2.4M
NHLBI NIH HHS R01 HL136431NHLBI NIH HHS R01 HL141917NHLBI NIH HHS R01 HL147095
6 · The paper itself

Abstract

Lipoprotein(a) (Lp[a]) blood levels >50 mg/dL is a major cardiovascular disease risk factor in humans. Lp(a) associates with increased cardiovascular calcification, a critical pathology with no clinically available drug therapies. The mechanisms through which Lp(a) increases cardiovascular calcification risk remain undefined. We hypothesized that Lp(a) promotes the release of calcifying extracellular vesicles (EVs) that contribute to formation of microcalcification in cardiovascular tissues. Here, we show Lp(a) increased calcification in both primary human smooth muscle cells (SMCs) and valvular interstitial cells (VICs), potentially through inflammation-related mechanisms that were suppressed with E06 antibody that neutralizes pro-inflammatory oxidized phospholipids. Incubating human SMCs and VICs with Lp(a) altered the composition of EVs, increasing CD29

Indexed as

atherosclerosiscardiovascular calcificationextracellular vesiclesinflammationlipoprotein(a)valve disease

Identifiers

PMID35155626
PMCPMC8831739
OpenAlexW4210474510

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.