Evidence map›Paper›PMID 41397954›Full record

ArticleBone research2025

Pharmacological inhibition of RAS pathway alleviates spine deformity in a mouse model of neurofibromatosis type 1.

Franceska Kovaci, Cassandre Goachet, Simon Perrin, Lotfi Slimani, Fanny Coulpier, Françoise Tilotta, Piotr Topilko, Céline Colnot

Abstract read
In one paragraph

Article in Bone research, 2025. 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

8 authors.

Franceska KovaciUniv Paris Est Creteil, INSERM, IMRB, Creteil, France.
Cassandre GoachetUniv Paris Est Creteil, INSERM, IMRB, Creteil, France.ORCID 0009-0002-6790-4971
Simon PerrinUniv Paris Est Creteil, INSERM, IMRB, Creteil, France.
Lotfi SlimaniUniversité Paris Cité, Inserm UMR_S 1333 Oral Health, Montrouge, France.
Fanny CoulpierUniv Paris Est Creteil, INSERM, IMRB, Creteil, France.
Françoise TilottaUniversité Paris Cité, Inserm UMR_S 1333 Oral Health, Montrouge, France.
Piotr TopilkoUniv Paris Est Creteil, INSERM, IMRB, Creteil, France.
Céline ColnotUniv Paris Est Creteil, INSERM, IMRB, Creteil, France. celine.colnot@inserm.fr.ORCID 0000-0001-8423-8718

Funding

Agence Nationale de la Recherche (French National Research Agency) ANR-21-CE18-007-01EPA EP-C-18-007Fondation pour la Recherche Médicale (Foundation for Medical Research in France) PhD fellowship
6 · The paper itself

Abstract

Neurofibromatosis type 1 (NF1) is a genetic disorder affecting 1 in 3 000 people due to heterozygous mutations in the NF1 gene. Patients with NF1 can develop multiple symptoms, such as neurofibromas, skin hyperpigmentation, and bone abnormalities, including tibial pseudarthrosis and spine deformity. Here, we aimed to elucidate the cellular origin and pathogenic mechanism of NF1 spine deformity. We explored the Prss56-Nf1 knockout (KO) mouse model that recapitulates neurofibromas and pseudarthrosis by carrying Nf1 gene inactivation in Prss56-expressing boundary cap cells, a neural crest subset, and their derivatives. Micro-CT analyses showed that Prss56-Nf1 KO mice exhibit spine deformity from 12 months of age, associated with vertebral anomalies reminiscent of patients with NF1. Fate mapping revealed a significant increase in OSX

Indexed as

Neurofibromatosis 1ras ProteinsSignal TransductionSpineAnimalsDisease Models, AnimalMiceMice, KnockoutNeurofibromin 1X-Ray MicrotomographyNeurofibromin 1ras Proteins

Identifiers

PMID41397954
PMCPMC12706011

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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.