Evidence map›Paper›PMID 34681912›Full record

ArticleInternational journal of molecular sciences2021

Macrophage Polarization Related to Crystal Phases of Calcium Phosphate Biomaterials.

Linghao Xiao, Yukari Shiwaku, Ryo Hamai, Kaori Tsuchiya, Keiichi Sasaki, Osamu Suzuki

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.6field-weighted citation impact, top 16% 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, 31 citations in OpenAlex.

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  7. The Immunologic Spectrum of Biostimulators and Its Clinical Importance.Plastic and reconstructive surgery. Global open · 2025
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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

6 authors at 1 institution in 1 country.

Linghao XiaoDivision of Craniofacial Function Engineering, Tohoku University Graduate School of Dentistry, Sendai 980-8575, Japan.
Yukari ShiwakuDivision of Craniofacial Function Engineering, Tohoku University Graduate School of Dentistry, Sendai 980-8575, Japan.
Ryo HamaiDivision of Craniofacial Function Engineering, Tohoku University Graduate School of Dentistry, Sendai 980-8575, Japan.
Kaori TsuchiyaDivision of Craniofacial Function Engineering, Tohoku University Graduate School of Dentistry, Sendai 980-8575, Japan.
Keiichi SasakiDivision of Advanced Prosthetic Dentistry, Tohoku University Graduate School of Dentistry, Sendai 980-8575, Japan.ORCID 0000-0003-3742-3843
Osamu SuzukiDivision of Craniofacial Function Engineering, Tohoku University Graduate School of Dentistry, Sendai 980-8575, Japan.ORCID 0000-0002-3566-5681
Tohoku University · JP

Funding

the Ministry of Education, Science, Sports and Culture of Japan 18H02981 and 21H03121
6 · The paper itself

Abstract

Calcium phosphate (CaP) materials influence macrophage polarization during bone healing. However, the effect of the crystal phase of CaP materials on the immune response of bone remains unclear. In this study, the effect of the crystal phases of CaP materials on the regulation of macrophage polarization was investigated. Human THP-1 cells and mouse RAW 264 cells were cultured with octacalcium phosphate (OCP) and its hydrolyzed form Ca-deficient hydroxyapatite to assess the expression of pro-inflammatory M1 and anti-inflammatory M2 macrophage-related genes. OCP inhibited the excessive inflammatory response and switched macrophages to the anti-inflammatory M2 phenotype, which promoted the expression of the

Indexed as

AnimalsBiocompatible MaterialsCalciumCalcium PhosphatesCell Culture TechniquesCell PolarityCrystallizationCulture MediaDurapatiteGene Expression RegulationHumansHydrogen-Ion ConcentrationInterleukin-10Interleukin-1betaMacrophagesMiceBiocompatible MaterialsCalciumCalcium PhosphatesCulture MediaDurapatiteInterleukin-10Interleukin-1betaoctacalcium phosphatePhosphatesTumor Necrosis Factor-alphacrystal phasehydroxyapatitemacrophage polarizationmicroenvironmentoctacalcium phosphate

Identifiers

PMID34681912
PMCPMC8538944
OpenAlexW3206661852

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.