Evidence map›Paper›PMID 40124016›Full record

ArticleACS omega2025

Influence of Polyphosphate on the Mineralization Balance of Tooth Enamel.

Jing Ru, Xiaochen Xu, Yuxuan Cheng, Nan Luo, Shuo Tan, Xi Chen, Feng Chen, Bing-Qiang Lu

Abstract read
In one paragraph

Article in ACS omega, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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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

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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.

Jing RuSuzhou First People's Hospital, School of Medicine, Anhui University of Science and Technology, 168 Taifeng Street, Shannan New District, Huainan, Anhui 232000, P. R. China.
Xiaochen XuDepartment of Preventive Dentistry, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200011, P. R. China.
Yuxuan ChengYuncheng Center for Disease Control and Prevention, Yuncheng, Shanxi 044300, P. R. China.
Nan LuoDepartment of Preventive Dentistry, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200011, P. R. China.
Shuo TanCenter for Orthopaedic Science and Translational Medicine, Department of Orthopedic, Spinal Pain Research Institute, Shanghai Tenth People's Hospital, School of Medicine, Tongji University, Shanghai 200072, P. R. China.
Xi ChenDepartment of Preventive Dentistry, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200011, P. R. China.
Feng ChenSuzhou First People's Hospital, School of Medicine, Anhui University of Science and Technology, 168 Taifeng Street, Shannan New District, Huainan, Anhui 232000, P. R. China.ORCID https://orcid.org/0000-0002-1162-1684
Bing-Qiang LuCenter for Orthopaedic Science and Translational Medicine, Department of Orthopedic, Spinal Pain Research Institute, Shanghai Tenth People's Hospital, School of Medicine, Tongji University, Shanghai 200072, P. R. China.ORCID https://orcid.org/0000-0002-7027-0351

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Dental minerals are in an equilibrium state of demineralization and remineralization, which can be disrupted by pathogenic bacteria to cause dental caries. While the inorganic polymer polyphosphate (polyP) is ubiquitous in living organisms and is also widely involved in mineralization regulations, its specific influence on the mineralization balance of teeth remains unclear. As a concept-and-proof study, the effects of polyP on the demineralization and remineralization of teeth are investigated on dental enamel (the highly mineralized outer covering tissue of teeth) from the perspective of mineralization balance. We found that a high concentration (containing 1.0-20 mM P element, comparable to and higher than the free phosphate ions in body fluids) of polyP has the capability to demineralize enamel in the aqueous solution, yet this effect is absent in the simulated biological environments including simulated body fluid and MEM (α-minimum essential medium) solutions. More importantly, polyP with a very low concentration (containing ≥5.0 μM P) is able to inhibit enamel mineralization significantly. This suggests that polyP could impact the mineralization balance of enamel by preferentially inhibiting the remineralization process, thereby disrupting the equilibrium necessary for maintaining enamel health.

Identifiers

PMID40124016
PMCPMC11923674

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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.