Evidence map›Paper›PMID 36531471›Full record

ArticleFrontiers in endocrinology2022

Vitamin D inhibits bone loss in mice with thyrotoxicosis by activating the OPG/RANKL and Wnt/β-catenin signaling pathways.

Dan Xu, Hong-Jiao Gao, Chun-Yan Lu, Hao-Ming Tian, Xi-Jie Yu

Open access · goldAbstract read
In one paragraph

Article in Frontiers in endocrinology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
2.2field-weighted citation impact, top 11% 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

10 citing papers in PubMed, 16 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Effects of vitamin DEndocrine · 2025
    Article
  5. Review
  6. Review
  7. Review
  8. Vitamin DInternational journal of molecular sciences · 2023
    Review
  9. Article
  10. Article
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

5 authors at 3 institutions in 1 country.

Dan XuDivision of Endocrinology and Metabolism Internal Medicine, West China Hospital, Sichuan University, Chengdu, China.
Hong-Jiao GaoDivision of Endocrinology and Metabolism Internal Medicine, West China Hospital, Sichuan University, Chengdu, China.
Chun-Yan LuDivision of Endocrinology and Metabolism Internal Medicine, West China Hospital, Sichuan University, Chengdu, China.
Hao-Ming TianDivision of Endocrinology and Metabolism Internal Medicine, West China Hospital, Sichuan University, Chengdu, China.
Xi-Jie YuDivision of Endocrinology and Metabolism Internal Medicine, West China Hospital, Sichuan University, Chengdu, China.
Sichuan University · CNFirst People’s Hospital of Zunyi · CNWest China Hospital of Sichuan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: Vitamin D and thyroid hormones have crucial roles in bone metabolism. This study aims to explore the effects of vitamin D on bone metabolism in mice with thyrotoxicosis and its mechanisms. Methods: 12-week-old mice were randomly divided into 6 groups (6 mice/group), the control (CON) group, vitamin D (VD) group, low-dose LT4 (Low LT4) group, low-dose LT4+VD (Low LT4+VD) group, high-dose LT4 (High LT4) group, high-dose LT4+VD (High LT4+VD) group, LT4 was provided every day and vitamin D3 every other day for 12 weeks. Thyroid function, 25-hydroxy vitamin D, type I collagen carboxy-terminal peptide (CTX), and type I procollagen amino-terminal peptide were determined. In addition, microcomputed tomography, bone histology and histomorphometry, a three-point bending test, and the mRNA expression of osteoprotegerin (OPG), receptor activator of nuclear factor-κB ligand (RANKL) and β-catenin in bone were conducted. Results: The BMD of lumbar vertebrae and femur decreased and the bone microstructure was destroyed significantly in thyrotoxicosis mice. Addition of vitamin D improved the BMD and bone microstructure only in the low LT4+VD group. Mice with thyrotoxicosis had a significantly higher level of CTX ( Conclusion: In mice with thyrotoxicosis, treatment with vitamin D can inhibit bone resorption and improve the BMD and trabecular bone architecture by increasing the ratio of OPG to RANKL and upregulating the expression of Wnt/β-catenin.

Indexed as

Bone Diseases, MetabolicThyrotoxicosisAnimalsbeta CateninCollagen Type IMiceOsteoprotegerinRANK LigandRNA, MessengerVitamin DWnt Signaling PathwayX-Ray Microtomographybeta CateninCollagen Type IOsteoprotegerinProcollagen Type IRANK LigandRNA, MessengerVitamin DboneOPG/RANKLthyrotoxicosisvitamin DWnt/β-catenin

Identifiers

PMID36531471
PMCPMC9748851
OpenAlexW4311004149

What OpenQuestion holds

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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.