Evidence map›Paper›PMID 42290322›Full record

ReviewPediatrics international : official journal of the Japan Pediatric Society

Elastin Regulates Vascular Smooth Muscle Cell Behavior During Development and in Diseases.

Junichi Saito, Irusha Dahal, Christine Sanderson, Md Mahbubur Rahman Khan

Abstract readReview
In one paragraph

Review in Pediatrics international : official journal of the Japan Pediatric Society. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

4 authors.

Junichi SaitoVascular Biology Center, Department of Pediatrics, Medical College of Georgia at Augusta University, Augusta, Georgia, USA.ORCID https://orcid.org/0000-0002-4297-727X
Irusha DahalVascular Biology Center, Department of Pediatrics, Medical College of Georgia at Augusta University, Augusta, Georgia, USA.
Christine SandersonVascular Biology Center, Department of Pediatrics, Medical College of Georgia at Augusta University, Augusta, Georgia, USA.
Md Mahbubur Rahman KhanVascular Biology Center, Department of Pediatrics, Medical College of Georgia at Augusta University, Augusta, Georgia, USA.

Funding

Sphingosine kinase 1 plays a key role in defective elastin-induced arterial hypermuscularizationR00HL171838 · NHLBI · AUGUSTA UNIVERSITY · PI Junichi Saito · 2025 to 2026
$498k
Ines Mandl Research FoundationNHLBI NIH HHS R00 HL171838NIH HHS R00HL171838
6 · The paper itself

Abstract

Elastic fibers are crucial components of the vessel wall. They modulate the elasticity of arteries to enable a stable blood supply to peripheral organs. Vascular smooth muscle cells (VSMCs) are another major component of these vascular walls. Elastic fibers and VSMCs are arranged alternately to form a highly organized arterial media layer. VSMCs secrete several extracellular matrix components, such as tropoelastin, a precursor of elastic fibers. Elastic fibers, in turn, transmit several signals to determine the VSMC phenotype. Elastic fiber dysfunction, whether due to congenital anomalies or various arterial diseases, causes excessive accumulation of VSMCs and exacerbates disease progression, whereas physiological elastin deficiency and VSMC accumulation are essential for proper postnatal closure of the ductus arteriosus. In this review, we discuss elastic fiber formation and deficiency in the aorta and ductus arteriosus, and introduce recent insights into elastin deficiency-induced VSMC accumulation in these arteries.

Indexed as

ElastinMuscle, Smooth, VascularMyocytes, Smooth MuscleAnimalsAortaElastic TissueHumansElastinaortaductus arteriosuselastinsmooth musclevascular remodeling

Identifiers

PMID42290322
PMCPMC13332903

What OpenQuestion holds

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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.