Evidence map›Paper›PMID 33955230›Full record

ArticleJournal of the American Heart Association2021

Number and Replating Capacity of Endothelial Colony-Forming Cells are Telomere Length Dependent: Implication for Human Atherogenesis.

Simon Toupance, Stéphanie Simonici, Carlos Labat, Chloé Dumoulin, Tsung-Po Lai, Cécile Lakomy, Véronique Regnault, Patrick Lacolley, Françoise Dignat George, Florence Sabatier and 3 more

Open access · goldAbstract read
In one paragraph

Article in Journal of the American Heart Association, 2021. 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
0.8field-weighted citation impact, top 29% 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, 14 citations in OpenAlex.

  1. Resistance to age-related hypercoagulability: insights from the naked mole rat.Research and practice in thrombosis and haemostasis · 2026
    Article
  2. Article
  3. Article
  4. Endothelial Progenitor Cells in Life, Pregnancy and Disease.Expert reviews in molecular medicine · 2025
    Review
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Human Endothelial Colony-Forming Cells.Cold Spring Harbor perspectives in medicine · 2022
    Article
  11. Article
  12. Article
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

13 authors at 3 institutions in 2 countries.

Simon ToupanceInserm DCAC Université de Lorraine Nancy France.
Stéphanie SimoniciInserm INRA C2VN Aix Marseille University Marseille France.
Carlos LabatInserm DCAC Université de Lorraine Nancy France.
Chloé DumoulinInserm INRA C2VN Aix Marseille University Marseille France.
Tsung-Po LaiCenter of Human Development and Aging Rutgers The State University of New Jersey New Jersey Medical School Newark NJ.
Cécile LakomyInserm DCAC Université de Lorraine Nancy France.
Véronique RegnaultInserm DCAC Université de Lorraine Nancy France.
Patrick LacolleyInserm DCAC Université de Lorraine Nancy France.
Françoise Dignat GeorgeInserm INRA C2VN Aix Marseille University Marseille France.
Florence SabatierInserm INRA C2VN Aix Marseille University Marseille France.
Abraham AvivCenter of Human Development and Aging Rutgers The State University of New Jersey New Jersey Medical School Newark NJ.
Athanase BenetosInserm DCAC Université de Lorraine Nancy France.
TELARTA consortium †
Inserm · FRRutgers, The State University of New Jersey · USUnité de recherche sur les maladies cardiovasculaires et métaboliques · FR

Funding

Determinants of Leukocyte Telomere Length at BirthR01HD071180 · NICHD · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI AVIV, ABRAHAM, FACTOR-LITVAK, PAM R · 2012 to 2016
$3.3M
Leukocyte Telomere Length and Cardiovascular Disease in Jackson Heart StudyR01HL116446 · NHLBI · FRED HUTCHINSON CANCER RESEARCH CENTER · PI AVIV, ABRAHAM, REINER, ALEXANDER P · 2013 to 2016
$3.1M
NHLBI NIH HHS R01 HL116446NICHD NIH HHS R01 HD071180
6 · The paper itself

Abstract

Background Short leukocyte telomere length (TL) is associated with atherosclerotic cardiovascular disease. Endothelial repair plays a key role in the development of atherosclerosis. The objective was to examine associations between TL and proliferative dynamics of endothelial colony-forming cells (ECFCs), which behave as progenitor cells displaying endothelial repair activity. Methods and Results To isolate ECFCs, we performed a clonogenic assay on blood samples from 116 participants (aged 24-94 years) in the TELARTA (Telomere in Arterial Aging) cohort study. We detected no ECFC clones in 29 (group 1), clones with no replating capacity in other 29 (group 2), and clones with replating capacity in the additional 58 (group 3). Leukocyte TL was measured by Southern blotting and ECFCs (ECFC-TL). Age- and sex-adjusted leukocyte TL (mean±SEM) was the shortest in group 1 (6.51±0.13 kb), longer in group 2 (6.69±0.13 kb), and the longest in group 3 (6.78±0.09 kb) (

Indexed as

AdultAgedAged, 80 and overAgingAtherosclerosisCell ProliferationCells, CulturedEndothelial Progenitor CellsFemaleHumansMaleMiddle AgedNeovascularization, PhysiologicRetrospective StudiesTelomereTelomere Homeostasisagingendothelial progenitor celltelomere

Identifiers

PMID33955230
PMCPMC8200696
OpenAlexW3158970035

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.