Evidence map›Paper›PMID 33474574›Full record

ArticleAesthetic plastic surgery2021

Striae Distensae: In Vitro Study and Assessment of Combined Treatment With Sodium Ascorbate and Platelet-Rich Plasma on Fibroblasts.

Simone La Padula, Barbara Hersant, Chiara Pizza, Christophe Chesné, Agnes Jamin, Ismail Ben Mosbah, Concetta Errico, Francesco D'Andrea, Umberto Rega, Paolo Persichetti and 1 more

Erratum issuedAbstract read
PubMed Publisher
In one paragraph

Article in Aesthetic plastic surgery, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
7.7field-weighted citation impact, top 2% 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, 37 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors at 5 institutions in 2 countries.

Simone La PadulaDepartment of Plastic, Reconstructive and Maxillo facial Surgery, Henri Mondor Hospital, University Paris XII, 51 Avenue du Maréchal de Lattre de Tassigny, 94000, Créteil, France. drsimonelapadula@gmail.com.ORCID http://orcid.org/0000-0003-3543-9024
Barbara HersantDepartment of Plastic, Reconstructive and Maxillo facial Surgery, Henri Mondor Hospital, University Paris XII, 51 Avenue du Maréchal de Lattre de Tassigny, 94000, Créteil, France.
Chiara PizzaDepartment of Plastic, Reconstructive and Maxillo facial Surgery, Henri Mondor Hospital, University Paris XII, 51 Avenue du Maréchal de Lattre de Tassigny, 94000, Créteil, France.
Christophe ChesnéBiopredic International, Parc d'activité de la Bretèche Bâtiment A4, 35760, Saint Grégoire, France.
Agnes JaminBiopredic International, Parc d'activité de la Bretèche Bâtiment A4, 35760, Saint Grégoire, France.
Ismail Ben MosbahBiopredic International, Parc d'activité de la Bretèche Bâtiment A4, 35760, Saint Grégoire, France.
Concetta ErricoDepartment of Plastic, Reconstructive and Maxillo facial Surgery, Henri Mondor Hospital, University Paris XII, 51 Avenue du Maréchal de Lattre de Tassigny, 94000, Créteil, France.
Francesco D'AndreaDepartment of Plastic and Reconstructive Surgery, Università degli studi di Napoli Federico II, Via Pansini 5, 80131, Napoli, Italy.
Umberto RegaDepartment of Plastic and Reconstructive Surgery, Università degli studi di Napoli Federico II, Via Pansini 5, 80131, Napoli, Italy.
Paolo PersichettiDepartment of Plastic and Reconstructive Surgery, Università Campus Biomedico di Roma, Via Alvaro del Portillo, 21, 00128, Roma, Italy.
Jean Paul MeningaudDepartment of Plastic, Reconstructive and Maxillo facial Surgery, Henri Mondor Hospital, University Paris XII, 51 Avenue du Maréchal de Lattre de Tassigny, 94000, Créteil, France.
Université Paris-Est Créteil · FRBiopredic (France) · FRUniversity of Naples Federico II · ITSaint-Gobain (France) · FRUniversità Campus Bio-Medico · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionStriae distensae (SD) appear clinically as parallel striae, lying perpendicular to the tension lines of the skin. SD evolve into two clinical phases, an initial inflammatory phase in which they are called "striae rubrae" (SR) and a chronic phase in which they are called striae albae (SA). Fibroblasts seem to play a key role in the pathogenesis of stretch marks. This study was aimed at describing and analyzing stretch marks-derived fibroblasts (SMF), the differences between SR- and SA-derived fibroblasts (SRF, SAF), testing two treatments in vitro (sodium ascorbate and PrP) on SAF. MATERIAL AND

methodsTo characterize the SMF, the expression of alpha smooth muscle actin (alpha SMA) was investigated. Type I collagen expression was measured in SAF, before and after adding different PrP concentrations and sodium ascorbate in the culture medium. Results were processed through statistical analysis models using the Student's t-test.

resultsA significant increase in alpha SMA (P <0.001) was observed in SRF. SAF treated with PrP and sodium ascorbate showed a resumption of their metabolic activity by an increase in collagen type I production and cell proliferation. After 24 h of incubation with PrP 1% and PrP 5% + sodium ascorbate, cell viability was increased by 140% and 151% and by 156 and 178% after 48 h, respectively, compared to the control.

conclusionOur study shows that a biologically mediated improvement in SMF metabolic activity is possible. Our promising results require further trials to be able to confirm the reproducibility of this combined treatment, particularly in vivo. NO LEVEL ASSIGNED: This journal requires that authors assign a level of evidence to each submission to which Evidence-Based Medicine rankings are applicable.

Indexed as

Platelet-Rich PlasmaStriae DistensaeAscorbic AcidFibroblastsHumansReproducibility of ResultsAscorbic AcidAscorbic acidFibroblastPlatelet-rich plasmaStretch marksStriae distensae

Identifiers

PMID33474574
OpenAlexW3122644192

What Socratic 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 Socratic graph.