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Influence of Scaffold Microarchitecture on Angiogenesis and Regulation of Cell Differentiation during the Early Phase of Bone Healing: A Transcriptomics and Histological Analysis

Date

Date

Date
2023
Journal Article
Published version

Citations

Citation copied

Guerrero, J., Maevskaia, E., Ghayor, C., Bhattacharya, I., & Weber, F. E. (2023). Influence of Scaffold Microarchitecture on Angiogenesis and Regulation of Cell Differentiation during the Early Phase of Bone Healing: A Transcriptomics and Histological Analysis. International Journal of Molecular Sciences, 24(6), 6000. https://doi.org/10.3390/ijms24066000

Abstract

Abstract

Abstract

The early phase of bone healing is a complex and poorly understood process. With additive manufacturing, we can generate a specific and customizable library of bone substitutes to explore this phase. In this study, we produced tricalcium phosphate-based scaffolds with microarchitectures composed of filaments of 0.50 mm in diameter, named Fil050G, and 1.25 mm named Fil125G, respectively. The implants were removed after only 10 days in vivo followed by RNA sequencing (RNAseq) and histological analysis. RNAseq results revealed upregulati

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2 since deposited on 2023-11-29
Acq. date: 2025-11-13

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1 since deposited on 2023-11-29
Acq. date: 2025-11-13

Additional indexing

Creators (Authors)

  • Guerrero, Julien
    affiliation.icon.alt
  • Maevskaia, Ekaterina
    affiliation.icon.alt
  • Ghayor, Chafik
    affiliation.icon.alt
  • Bhattacharya, Indranil
    affiliation.icon.alt
  • Weber, Franz E
    affiliation.icon.alt

Journal/Series Title

Journal/Series Title

Journal/Series Title

Volume

Volume

Volume
24

Number

Number

Number
6

Page range/Item number

Page range/Item number

Page range/Item number
6000

Item Type

Item Type

Item Type
Journal Article

Dewey Decimal Classifikation

Dewey Decimal Classifikation

Dewey Decimal Classifikation

Keywords

tricalcium phosphate, osteoconduction, microarchitecture, bone substitute, additive manufacturing, 3D printing, angiogenesis, transcriptomic analysis, RNAseq

Language

Language

Language
English

Publication date

Publication date

Publication date
2023-03-22

Date available

Date available

Date available
2023-11-29

Publisher

Publisher

Publisher

ISSN or e-ISSN

ISSN or e-ISSN

ISSN or e-ISSN
1422-0067

OA Status

OA Status

OA Status
Gold

Free Access at

Free Access at

Free Access at
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PubMed ID

PubMed ID

PubMed ID

Metrics

Downloads

2 since deposited on 2023-11-29
Acq. date: 2025-11-13

Views

1 since deposited on 2023-11-29
Acq. date: 2025-11-13

Citations

Citation copied

Guerrero, J., Maevskaia, E., Ghayor, C., Bhattacharya, I., & Weber, F. E. (2023). Influence of Scaffold Microarchitecture on Angiogenesis and Regulation of Cell Differentiation during the Early Phase of Bone Healing: A Transcriptomics and Histological Analysis. International Journal of Molecular Sciences, 24(6), 6000. https://doi.org/10.3390/ijms24066000

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