Evidence map›Paper›PMID 25688720›Full record

ArticleJournal of clinical hypertension (Greenwich, Conn.)2015

Increased endothelial progenitor cells and nitric oxide in young prehypertensive women.

Yang Zhen, Songhua Xiao, Zi Ren, Hong-Wei Shen, Huanxing Su, Yong-Bo Tang, Haitao Zeng

Open access · greenAbstract read
In one paragraph

Article in Journal of clinical hypertension (Greenwich, Conn.), 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

17 citing papers in PubMed, 24 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Vitamin D (1,25-(OH)Cardiology research and practice · 2020
    Article
  10. Article
  11. Observational
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Endothelial Progenitor Cells as a Biomarker for Transitional Phenotypes in Hypertension.Journal of clinical hypertension (Greenwich, Conn.) · 2015
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 4 institutions in 2 countries.

Yang ZhenDepartment of Cardiology, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China.
Songhua Xiao
Zi Ren
Hong-Wei Shen
Huanxing Su
Yong-Bo Tang
Haitao Zeng
Sun Yat-sen University · CNThe First Affiliated Hospital, Sun Yat-sen University · CNGuangdong Academy of Medical Sciences · CNUniversity of Macau · MO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study investigated the effect of sex differences on circulating endothelial progenitor cells (EPCs) in prehypertension and its underlying mechanism. The authors found that premenopausal women show increased number and activity of circulating EPCs when compared with men, which was similar to enhanced nitric oxide (NO) level in plasma or culture medium. There was no difference in the number and activity of circulating EPCs and NO level between normotensive and prehypertensive premenopausal women. There was also no difference seen in levels of vascular endothelial growth factor and granulocyte macrophage colony-stimulating factor. Both number and activity of circulating EPCs were correlated with the level of NO. The present study firstly demonstrated that the number and activity of circulating EPCs were preserved in prehypertensive premenopausal women, which was related to the restoration of NO production. The sex differences in EPCs in prehypertension may be involved in the mechanism underlying vascular protection in premenopausal women.

Indexed as

AdultCell Culture TechniquesCell Migration AssaysCell ProliferationEndothelial Progenitor CellsFemaleFlow CytometryGranulocyte-Macrophage Colony-Stimulating FactorHumansMaleMiddle AgedNitric OxidePrehypertensionPremenopauseSex FactorsVascular Endothelial Growth Factor AGranulocyte-Macrophage Colony-Stimulating FactorNitric OxideVascular Endothelial Growth Factor A

Identifiers

PMID25688720
PMCPMC8031957
OpenAlexW2002786194

What OpenQuestion holds

Textmetadata
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.