Mesenchymal stem cell-macrophage crosstalk and bone healing

J Pajarinen, T Lin, E Gibon, Y Kohno, M Maruyama… - Biomaterials, 2019 - Elsevier
Recent research has brought about a clear understanding that successful fracture healing is
based on carefully coordinated cross-talk between inflammatory and bone forming cells. In …

Updates on osteoimmunology: what's new on the cross-talk between bone and immune system

M Ponzetti, N Rucci - Frontiers in endocrinology, 2019 - frontiersin.org
The term osteoimmunology was coined many years ago to describe the research field that
deals with the cross-regulation between bone cells and the immune system. As a matter of …

Reduction of relative centrifugation force within injectable platelet-rich-fibrin (PRF) concentrates advances patients' own inflammatory cells, platelets and growth …

J Choukroun, S Ghanaati - European journal of trauma and emergency …, 2018 - Springer
Purpose The aim of this study was to analyze systematically the influence of the relative
centrifugation force (RCF) on leukocytes, platelets and growth factor release within fluid …

Sequential activation of heterogeneous macrophage phenotypes is essential for biomaterials-induced bone regeneration

W Qiao, H Xie, J Fang, J Shen, W Li, D Shen, J Wu… - Biomaterials, 2021 - Elsevier
Macrophage has been gradually recognized as a central regulator in tissue regeneration,
and the study of how macrophage mediates biomaterials-induced bone regeneration …

Inflammation and biomaterials: role of the immune response in bone regeneration by inorganic scaffolds

JM Sadowska, MP Ginebra - Journal of Materials Chemistry B, 2020 - pubs.rsc.org
The regulatory role of the immune system in maintaining bone homeostasis and restoring its
functionality, when disturbed due to trauma or injury, has become evident in recent years …

Macrophage type modulates osteogenic differentiation of adipose tissue MSCs

Y Zhang, T Böse, RE Unger, JA Jansen… - Cell and tissue …, 2017 - Springer
Since the reconstruction of large bone defects remains a challenge, knowledge about the
biology of bone healing is desirable to develop novel strategies for improving the treatment …

Improved implant osseointegration of a nanostructured titanium surface via mediation of macrophage polarization

QL Ma, LZ Zhao, RR Liu, BQ Jin, W Song, Y Wang… - Biomaterials, 2014 - Elsevier
The use of endosseous implanted materials is often limited by undesirable effects that may
be due to macrophage-related inflammation. The purpose of this study was to fabricate a …

Mesenchymal stem cell-derived exosomes have altered microRNA profiles and induce osteogenic differentiation depending on the stage of differentiation

X Wang, O Omar, F Vazirisani, P Thomsen, K Ekström - PloS one, 2018 - journals.plos.org
Human mesenchymal stem cell (hMSC)-derived exosomes have shown regenerative
effects, but their role in osteogenesis and the underlying mechanism are yet to be …

[HTML][HTML] Guided bone regeneration is promoted by the molecular events in the membrane compartment

A Turri, I Elgali, F Vazirisani, A Johansson… - Biomaterials, 2016 - Elsevier
The working hypothesis of guided bone regeneration (GBR) is that the membrane physically
excludes non-osteogenic tissues from interfering with bone healing. However, the …

Characterization of regulatory extracellular vesicles from osteoclasts

N Huynh, L VonMoss, D Smith… - Journal of dental …, 2016 - journals.sagepub.com
Extracellular vesicles (EVs), which include exosomes and ectosomes/microvesicles, have
emerged as important intercellular regulators. EVs can interact with surface receptors of …