Výsledky vyhledávání - "pre-osteoblasts"

Akademický článek

Low, but Not High, Pulsating Fluid Shear Stress Affects Matrix Extracellular Phosphoglycoprotein Expression, Mainly via Integrin β Subunits in Pre-Osteoblasts

Autor: Jianfeng Jin, Behrouz Zandieh-Doulabi

Publikováno v: Current Issues in Molecular Biology, Vol 46, Iss 11, Pp 12428-12441 (2024)

Matrix extracellular phosphoglycoprotein (Mepe), present in bone and dentin, plays important multifunctional roles in cell signaling, bone mineralization, and phosphate homeostasis. Mepe expression in bone cells changes in response to pulsating fluid

Externí odkaz: https://doaj.org/article/c55941e988c44578be11d6cc651fd71d

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Akademický článek

The effects of gellan gum concentration on electrospinning and degradation of flexible, crosslinker-free scaffolds for bone tissue engineering

Autor: Konstantinos Loukelis, Danai Papadogianni, Jann Eike Kruse, Maria Chatzinikolaidou

Publikováno v: Carbohydrate Polymer Technologies and Applications, Vol 7, Iss , Pp 100454- (2024)

Low acyl type gellan gum (GG) is a biocompatible gelling agent with lower degradation rates compared to its high acyl counterpart. This study investigated the hypothesis whether the incorporation of various low acyl GG concentrations into a constant

Externí odkaz: https://doaj.org/article/db1a93cbb4d84607860b92d739904986

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Akademický článek

Characterization of the osteogenic differentiation capacity of human bone cells on hybrid β-TCP/ZrO2 structures

Autor: Lena-Christin Ingwersen, Matthias Ahlhelm, Eric Schwarzer-Fischer, Sascha Kurz, Elena Riemer, Hendrik Naujokat, Klaas Loger, Rainer Bader, Anika Jonitz-Heincke

Publikováno v: Materials & Design, Vol 238, Iss , Pp 112687- (2024)

This study deals with synthetic biomaterials that are biocompatible and mechanically stable to serve as a potential bone graft for improved mandibular reconstruction. To fabricate novel hybrid scaffolds containing beta-tricalcium phosphate (β-TCP) a

Externí odkaz: https://doaj.org/article/fb218d77128c472e894969f005f51043

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Akademický článek

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Akademický článek

Fibronectin Conformations after Electrodeposition onto 316L Stainless Steel Substrates Enhanced Early-Stage Osteoblasts’ Adhesion but Affected Their Behavior

Autor: Séverine Alfonsi, Pithursan Karunathasan, Ayann Mamodaly-Samdjee, Keerthana Balathandayutham, Sarah Lefevre, Anamar Miranda, Olivier Gallet, Damien Seyer, Mathilde Hindié

Publikováno v: Journal of Functional Biomaterials, Vol 15, Iss 1, p 5 (2023)

The implantation of metallic orthopedic prostheses is increasingly common due to an aging population and accidents. There is a real societal need to implement new metal implants that combine durability, good mechanical properties, excellent biocompat

Externí odkaz: https://doaj.org/article/5521d0ed74cd48b2bb12a98cd76fcba2

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Akademický článek

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Akademický článek

Long-term stimulation with alternating electric fields modulates the differentiation and mineralization of human pre-osteoblasts

Autor: Franziska Sahm, Vivica Freiin Grote, Julius Zimmermann, Fiete Haack, Adelinde M. Uhrmacher, Ursula van Rienen, Rainer Bader, Rainer Detsch, Anika Jonitz-Heincke

Publikováno v: Frontiers in Physiology, Vol 13 (2022)

Biophysical stimulation by electric fields can promote bone formation in bone defects of critical size. Even though, long-term effects of alternating electric fields on the differentiation of osteoblasts are not fully understood. Human pre-osteoblast

Externí odkaz: https://doaj.org/article/9565400f91974f00b385e05c39742aa5

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Akademický článek

Osteogenic Potential of Nano-Hydroxyapatite and Strontium-Substituted Nano-Hydroxyapatite

Autor: Georgia-Ioanna Kontogianni, Catarina Coelho, Rémy Gauthier, Sonia Fiorilli, Paulo Quadros, Chiara Vitale-Brovarone, Maria Chatzinikolaidou

Publikováno v: Nanomaterials, Vol 13, Iss 12, p 1881 (2023)

Nanohydroxyapatite (nanoHA) is the major mineral component of bone. It is highly biocompatible, osteoconductive, and forms strong bonds with native bone, making it an excellent material for bone regeneration. However, enhanced mechanical properties a

Externí odkaz: https://doaj.org/article/d3ae5a388e51433dbb02591fbedbb93e

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Akademický článek

All‐trans retinoic acid and human salivary histatin‐1 promote the spreading and osteogenic activities of pre‐osteoblasts in vitro

Autor: Wei Sun, Andi Shi, Dandan Ma, Jan G. M. Bolscher, Kamran Nazmi, Enno C. I. Veerman, Floris J. Bikker, Haiyan Lin, Gang Wu

Publikováno v: FEBS Open Bio, Vol 10, Iss 3, Pp 396-406 (2020)

Cell‐based bone tissue engineering techniques utilize both osteogenic cells and biomedical materials, and have emerged as a promising approach for large‐volume bone repair. The success of such techniques is highly dependent on cell adhesion, spre

Externí odkaz: https://doaj.org/article/fbac058da915416d88f84bd7fe03edae

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