Evidence map›Paper›PMID 25665715›Full record

ArticleScientific reports2015

FGF23 neutralization improves bone quality and osseointegration of titanium implants in chronic kidney disease mice.

Ningyuan Sun, Yuchen Guo, Weiqing Liu, Michael Densmore, Victoria Shalhoub, Reinhold G Erben, Ling Ye, Beate Lanske, Quan Yuan

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
3.3field-weighted citation impact, top 8% 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

19 citing papers in PubMed, 1 synthesis or guideline pooled it, 45 citations in OpenAlex.

  1. Guideline
  2. Article
  3. Article
  4. Non-Classical Effects of FGF23: Molecular and Clinical Features.International journal of molecular sciences · 2024
    Review
  5. Review
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  10. Article
  11. Transcriptomics: a Solution for Renal Osteodystrophy?Current osteoporosis reports · 2020
    Review
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  13. Article
  14. Article
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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

9 authors at 4 institutions in 3 countries.

Ningyuan SunState Key Laboratory of Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, China.
Yuchen GuoState Key Laboratory of Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, China.
Weiqing LiuState Key Laboratory of Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, China.
Michael DensmoreDepartment of Oral Medicine, Infection, and Immunity, Harvard School of Dental Medicine, Boston, MA.
Victoria ShalhoubAmgen Inc., Thousand Oaks, CA, USA.
Reinhold G ErbenDepartment of Biomedical Sciences, University of Veterinary Medicine, Vienna, Austria.
Ling YeState Key Laboratory of Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, China.
Beate LanskeDepartment of Oral Medicine, Infection, and Immunity, Harvard School of Dental Medicine, Boston, MA.
Quan Yuan1] State Key Laboratory of Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, China [2] Department of Oral Medicine, Infection, and Immunity, Harvard School of Dental Medicine, Boston, MA.
State Key Laboratory of Oral DiseasesHarvard University · USAmgen (United States) · USUniversity of Veterinary Medicine Vienna · AT

Funding

The Regulation of the Parathyroid GlandR01DK097105 · NIDDK · HARVARD MEDICAL SCHOOL · PI MANNSTADT, BEATE · 2012 to 2015
$2.2M
NIDDK NIH HHS R01 DK097105PHS HHS R01- 097105
6 · The paper itself

Abstract

Chronic kidney disease (CKD) is a worldwide health problem. Serum levels of FGF23, a phosphaturic hormone, increase at the earliest stages of CKD, and have been found to be independently associated with the mortality and morbidity of CKD patients. The purpose of this study was to evaluate whether FGF23 neutralization was able to improve bone quality and osseointegration of titanium implants. Uremia was induced by 5/6 nephrectomy in adult female mice. Postsurgery, the mice were injected with vehicle or FGF23 neutralizing antibody (5 mg/kg body weight) 3 times a week. Experimental titanium implants were inserted in the distal end of the femurs. FGF23 neutralization significantly increased serum phosphate, 1,25(OH)2D and BUN, and decreased serum PTH and FGF23, relative to vehicle-treated CKD mice. Histomorphometric analysis of the tibiae indicated that FGF23 neutralization normalized the osteoidosis observed in vehicle-treated CKD mice. Although bone-implant contact ratio remained unchanged by anti-FGF23 antibody treatment, the strength of osseointegration, as evidenced by a biomechanical push-in test, was significantly improved by FGF23 neutralization. Our findings revealed that FGF23 neutralization effectively improves bone quality and osseointegration of titanium implants in CKD mice, suggesting FGF23 as a key factor of CKD related bone diseases.

Indexed as

Implants, ExperimentalTitaniumAnimalsAntibodies, NeutralizingFemaleFibroblast Growth Factor-23Fibroblast Growth FactorsMiceOsseointegrationRenal Insufficiency, ChronicTibiaAntibodies, NeutralizingFgf23 protein, mouseFibroblast Growth Factor-23Fibroblast Growth FactorsTitanium

Identifiers

PMID25665715
PMCPMC4322353
OpenAlexW2069426752

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.