Evidence map›Paper›PMID 28706977›Full record

ArticleTransplantation direct2017

Acute Rejection After Kidney Transplantation Associates With Circulating MicroRNAs and Vascular Injury.

Roel Bijkerk, Barend W Florijn, Meriem Khairoun, Jacques M G J Duijs, Gurbey Ocak, Aiko P J de Vries, Alexander F Schaapherder, Marko J K Mallat, Johan W de Fijter, Ton J Rabelink and 2 more

Open access · goldAbstract read
In one paragraph

Article in Transplantation direct, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.5field-weighted citation impact, top 19% 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

15 citing papers in PubMed, 28 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Observational
  5. Article
  6. Article
  7. MicroRNAs in kidney injury and disease.Nature reviews. Nephrology · 2022
    Review
  8. Article
  9. Article
  10. Article
  11. Diabetic nephropathy alters circulating long noncoding RNA levels that normalize following simultaneous pancreas-kidney transplantation.American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons · 2020
    Article
  12. Article
  13. Article
  14. Article
  15. Airway hypoxia in lung transplantation.Current opinion in physiology · 2019
    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

12 authors at 1 institution in 1 country.

Roel BijkerkDepartment of Internal Medicine (Nephrology), Leiden University Medical Center, The Netherlands.
Barend W FlorijnDepartment of Internal Medicine (Nephrology), Leiden University Medical Center, The Netherlands.
Meriem KhairounDepartment of Internal Medicine (Nephrology), Leiden University Medical Center, The Netherlands.
Jacques M G J DuijsDepartment of Internal Medicine (Nephrology), Leiden University Medical Center, The Netherlands.
Gurbey OcakDepartment of Clinical Epidemiology, Leiden University Medical Center, The Netherlands.
Aiko P J de VriesDepartment of Internal Medicine (Nephrology), Leiden University Medical Center, The Netherlands.
Alexander F SchaapherderDepartment of Surgery, Leiden University Medical Center, The Netherlands.
Marko J K MallatDepartment of Internal Medicine (Nephrology), Leiden University Medical Center, The Netherlands.
Johan W de FijterDepartment of Internal Medicine (Nephrology), Leiden University Medical Center, The Netherlands.
Ton J RabelinkDepartment of Internal Medicine (Nephrology), Leiden University Medical Center, The Netherlands.
Anton Jan van ZonneveldDepartment of Internal Medicine (Nephrology), Leiden University Medical Center, The Netherlands.
Marlies E J Reinders
Leiden University Medical Center · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAcute rejection (AR) of kidney transplants is associated with the loss of endothelial integrity, microvascular rarefaction and, ultimately, graft dysfunction. Circulating angiogenic microRNAs (miRNAs) may serve as markers for microvascular injury. Here, we investigated the short- and long-term effects of AR after kidney transplantation on systemic vascular injury and the associated circulating miRNA profile.

methodsSystemic vascular injury was determined by measuring capillary tortuosity and density within the oral mucosa as well as by assessing circulating levels of angiopoietin-2/angiopoietin-1 ratio, vascular endothelial growth factor and soluble thrombomodulin. After a pilot study, we selected 48 miRNAs to assess the AR- and microvascular injury associated circulating miRNAs.

resultsIn stable transplant recipients (n = 25) and patients with AR (n = 13), which were also studied longitudinally (1, 6, and 12 months post-AR), we found an AR-associated increase in markers of systemic vascular injury, of which vascular endothelial growth factor and soluble thrombomodulin normalized within 1 year after AR. Of the 48 selected miRNAs, 8 were either decreased (miR-135a, miR-199a-3p, and miR-15a) or increased (miR-17, miR-140-3p, miR-130b, miR-122 and miR-192) in AR. Of these, miR-130b, miR-199a, and miR-192 associated with markers of vascular injury, whereas miR-140-3p, miR-130b, miR-122, and miR-192 normalized within 1 year after AR.

conclusionsAR after kidney transplantation is characterized by systemic microvascular injury and associates with specific circulating miRNA levels.

Identifiers

PMID28706977
PMCPMC5498015
OpenAlexW2644905970

What OpenQuestion holds

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LicenceCC BY-NC-ND
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Registered trials

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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.