Evidence map›Paper›PMID 22614360›Full record

ArticleThe journal of histochemistry and cytochemistry : official journal of the Histochemistry Society2012

Regulation of calbindin-D(28k) expression by Msx2 in the dental epithelium.

Alba Bolaños, Dominique Hotton, Didier Ferbus, Sophia Loiodice, Ariane Berdal, Sylvie Babajko

Open access · bronzeAbstract read
In one paragraph

Article in The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.2field-weighted citation impact, top 39% 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

6 citing papers in PubMed, 9 citations in OpenAlex.

  1. Article
  2. Enam expression is regulated by Msx2.Developmental dynamics : an official publication of the American Association of Anatomists · 2023
    Article
  3. Article
  4. Article
  5. Article
  6. MSX2 in ameloblast cell fate and activity.Frontiers in physiology · 2014
    Review
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

6 authors at 5 institutions in 1 country.

Alba BolañosCentre de Recherche des Cordeliers, INSERM UMRS 872, Team 5, Laboratory of Molecular Oral Physiopathology, Paris, France.
Dominique Hotton
Didier Ferbus
Sophia Loiodice
Ariane Berdal
Sylvie Babajko
Sorbonne Université · FRAssistance Publique – Hôpitaux de Paris · FRCentre de Recherche des Cordeliers · FRInserm · FRUniversité Paris Cité · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Amelogenesis involves the coordinated expression of a set of molecules that includes enamel matrix proteins and calcium-binding proteins. Msx2 is a member of the divergent homeobox gene family and is instrumental in dental morphogenesis and biomineralization. This study focused on an EF-hand calcium-binding protein, calbindin-D(28k), which is highly expressed in dental epithelium. In vivo data showed that calbindin-D(28k) levels were higher in ameloblasts from Msx2(+/-) mice than Msx2(+/+) mice. Consistent with this finding, calbindin-D(28k) distribution was affected in transgenic mice with ectopic expression in root epithelium in rests of Malassez in Msx2(+/-) and more clearly in Msx2(-/-) mice. In accordance with these in vivo data, calbindin-D(28k) protein and mRNA levels were decreased in LS8 ameloblast-like cells by exogenous Msx2 overexpression. Furthermore, calbindin-D(28k) promoter activity (nt-1075/+34) was specifically diminished in the presence of Msx2 overexpression, showing that Msx2 behave as a transcriptional repressor for calbindin-D(28k) gene expression. In conclusion, Msx2 may control the spatiotemporally restricted frame of calbindin-D(28k) production in the dental epithelium in relation to enamel mineralization, as previously shown for amelogenin.

Indexed as

AmeloblastsAnimalsCalbindinsCell LineEpithelial CellsGene Knock-In TechniquesHomeodomain ProteinsImmunohistochemistryIncisorMiceMice, TransgenicOrgan SpecificityPromoter Regions, GeneticRNA, MessengerS100 Calcium Binding Protein GTooth RootCalbindinsHomeodomain ProteinsMSX2 proteinRNA, MessengerS100 Calcium Binding Protein G

Identifiers

PMID22614360
PMCPMC3460364
OpenAlexW2091392236

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.