Evidence map›Paper›PMID 41718785›Full record

ArticleJournal of molecular histology2026

Expression patterns of glutathione peroxidases family members during tooth development.

Kebing Zhou, Qinglu Tian, Liwei Zheng, Wei Du

Abstract read
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Article in Journal of molecular histology, 2026. 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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1 · What the graph read from it

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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.

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

4 authors.

Kebing ZhouState Key Laboratory of Oral Diseases & National Center for Stomatology & National Clinical Research Center for Oral Diseases, Department of Pediatric Dentistry, West China Hospital of Stomatology, Sichuan University, Chengdu, 610041, Sichuan, People's Republic of China.
Qinglu TianState Key Laboratory of Oral Diseases & National Center for Stomatology & National Clinical Research Center for Oral Diseases, Department of Pediatric Dentistry, West China Hospital of Stomatology, Sichuan University, Chengdu, 610041, Sichuan, People's Republic of China.
Liwei ZhengState Key Laboratory of Oral Diseases & National Center for Stomatology & National Clinical Research Center for Oral Diseases, Department of Pediatric Dentistry, West China Hospital of Stomatology, Sichuan University, Chengdu, 610041, Sichuan, People's Republic of China.
Wei DuState Key Laboratory of Oral Diseases & National Center for Stomatology & National Clinical Research Center for Oral Diseases, Department of Cariology and Endodontics, West China Hospital of Stomatology, Sichuan University, 14 South Renmin Rd. 3rd Sec., Chengdu, 610041, Sichuan, People's Republic of China. weidu@scu.edu.cn.ORCID http://orcid.org/0000-0002-7410-9194

Funding

National Natural Science Foundation of China 81900965National Natural Science Foundation of China 82170921Research Funding from West China Hospital of Stomatology Sichuan University RCDWJS2023-11Research Funding from West China Hospital of Stomatology Sichuan University RD-03-202409Sichuan Provincial Science and Technology Support Program 2025ZNSFSC1583
6 · The paper itself

Abstract

Glutathione peroxidases (GPXs) are key antioxidant enzymes that play a crucial role in maintaining cellular redox homeostasis and regulating cell fate across multiple organs. However, their involvement in tooth development remains unclear. In this study, we examined the expression patterns of GPX family members at various stages of mouse mandibular first molar development (E13.5, E14.5, E16.5, P0, P3, and P7) using qRT-PCR and immunohistochemical staining. GPX1, GPX2, GPX4, GPX7, and GPX8 were expressed with varying intensities in the dental epithelium and/or dental mesenchyme, while GPX3 was mainly detected in mesenchymal cells throughout all stages of tooth development. GPX5 and GPX6 were nearly undetectable. These findings indicate that GPX family members display distinct spatiotemporal expression patterns during tooth development. Notably, the sustained expression of GPX2, GPX4, and GPX8 in critical regions across multiple developmental stages suggests that these enzymes may be closely associated with the formation of dental tissues.

Indexed as

Gene Expression Regulation, DevelopmentalGlutathione PeroxidaseOdontogenesisToothAnimalsMiceGlutathione PeroxidaseEpitheliumExpression patternGlutathione peroxidases (GPX)MesenchymeTooth development

Identifiers

What Socratic holds

Textmetadata
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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.