Bioactive glasses promote rapid pre-osteoblastic cell migration in contrast to hydroxyapatite, while carbonated apatite shows migration inhibiting properties

K Kajander, SV Sirkiä, PK Vallittu, TJ Heino… - Scientific Reports, 2023 - nature.com
Different biomaterials have been clinically used as bone filling materials, although the
mechanisms behind the biological effects are incompletely understood. To address this, we …

Senescent cells exacerbate chronic inflammation and contribute to periodontal disease progression in old mice

R Aquino‐Martinez, BA Eckhardt… - Journal of …, 2021 - Wiley Online Library
Background Coinciding with other chronic comorbidities, the prevalence of periodontal
disease increases with aging. Mounting evidence has established that senescent cells …

Perspectives on synthetic materials to guide tissue regeneration for osteochondral defect repair

MT Frassica, MA Grunlan - ACS Biomaterials Science & …, 2020 - ACS Publications
Regenerative engineering holds the potential to treat clinically pervasive osteochondral
defects (OCDs). In a synthetic materials-guided approach, the scaffold's chemical and …

Bioinspired gelatin/bioceramic composites loaded with bone morphogenetic protein-2 (BMP-2) promote osteoporotic bone repair

MC Echave, I Erezuma, N Golafshan, M Castilho… - Biomaterials …, 2022 - Elsevier
There are currently several commercialized products approved by the Food and Drug
Administration and the European Medicines Agency based on the use of recombinant …

Fast degradable calcium phosphate cement for maxillofacial bone regeneration

B van Oirschot, AG Mikos, Q Liu… - … Engineering Part A, 2023 - liebertpub.com
The aim of this preclinical study was to test the applicability of calcium phosphate cement
(CPC)-poly (lactic-co-glycolic acid)(PLGA)-carboxymethylcellulose (CMC) as a bone …

Agarose spot migration assay to measure the chemoattractant potential of extracellular vesicles: applications in regenerative medicine and cancer metastasis

M Clos-Sansalvador, M Monguió-Tortajada… - BMC biology, 2023 - Springer
Background The recruitment of effector cells is one of the novel functions described for
extracellular vesicles (EVs) that needs further study. For instance, cell recruitment by …

[HTML][HTML] Bioglass obtained via one-pot synthesis as osseointegrative drug delivery system

A Skwira, A Szewczyk, R Sądej… - International Journal of …, 2023 - Elsevier
Osseointegration is a fundamental process during which implantable biomaterial integrates
with host bone tissue. The surgical procedure of biomaterial implantation is highly …

[HTML][HTML] Sulfurous thermal waters stimulate the osteogenic differentiation of human mesenchymal stromal cells–An in vitro study

L Gambari, B Grigolo, G Filardo, F Grassi - Biomedicine & Pharmacotherapy, 2020 - Elsevier
Strategies aimed at delaying the onset of bone tissue degeneration and the resulting
skeletal fragility are key to decrease the risk of bone fracture correlated to ageing. The …

Octacalcium phosphate effects on the systemic and local factors that regulate bone-cell activity

Y Shiwaku, O Suzuki - Octacalcium Phosphate Biomaterials, 2020 - Elsevier
Octacalcium phosphate (OCP) exhibits excellent bone regenerative properties due to the
biological activity of OCP crystals that promote responses from cells surrounding bone. We …

Influence des propriétés physico-chimiques de surface de céramiques à base d'hydroxyapatite (HA) sur le comportement de cellules endothéliales

J Usseglio-Grosso - 2024 - theses.hal.science
Le défi actuel en ingénierie des tissus osseux est la mise au point d'une nouvelle génération
de biomatériaux, facilitant l'ostéoconduction (propriété passive d'un matériau à recevoir la …