Evidence map›Paper›PMID 22190199›Full record

ArticleJournal of materials science. Materials in medicine2012

Assay of in vitro osteoclast activity on dentine, and synthetic calcium phosphate bone substitutes.

Zahi Badran, Paul Pilet, Elise Verron, Jean-Michel Bouler, Pierre Weiss, Gaël Grimandi, Jérôme Guicheux, Assem Soueidan

Abstract read
PubMed Publisher
In one paragraph

Article in Journal of materials science. Materials in medicine, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.1field-weighted citation impact, top 47% 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

7 citing papers in PubMed, 12 citations in OpenAlex.

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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 at 2 institutions in 1 country.

Zahi BadranOsteo-Articular and Dental Tissue Engineering Laboratory LIOAD, Department of Periodontology, School of Dental Surgery, INSERM U791, Nantes, France.
Paul Pilet
Elise Verron
Jean-Michel Bouler
Pierre Weiss
Gaël Grimandi
Jérôme Guicheux
Assem Soueidan
Inserm · FRLe Laboratoire d'Ingénierie Ostéo-Articulaire et Dentaire · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Resorption of synthetic bone substitute materials is essential for the integration of these materials into the natural bone remodeling process. Osteoclast behavior in the presence of calcium phosphate bioceramics (CaPB) is partially understood, and a better understanding of the underlying mechanisms is expected to facilitate the development of new synthetic bone substitutes to improve bone regeneration. In the present study, our aim was to investigate osteoclastic resorption of various synthetic CaPB. We used neonatal total rabbit bone cells to generate osteoclasts. Osteoclast-generated resorption on dentine and multiple CaPB was investigated by quantifying the surface resorbed and measuring tartrate resistant acid phosphatase (TRAP) enzyme activity. In this study, we observed that osteoclastic cells responded in a different way to each substrate. Both dentine and CaPB were resorbed but the quantitative results for the surface resorbed and TRAP activity showed a specific response to each substrate and that increased mineral density seemed to inhibit osteoclast activity.

Indexed as

Bone SubstitutesCalcium PhosphatesDentinIn Vitro TechniquesOsteoclastsBone Substitutescalcium phosphateCalcium Phosphates

Identifiers

PMID22190199
OpenAlexW2077262840

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.