Macrophage-osteoclast associations: origin, polarization, and subgroups

Y Sun, J Li, X Xie, F Gu, Z Sui, K Zhang… - Frontiers in …, 2021 - frontiersin.org
Cellular associations in the bone microenvironment are involved in modulating the balance
between bone remodeling and resorption, which is necessary for maintaining a normal bone …

The macrophage-osteoclast axis in osteoimmunity and osteo-related diseases

Y Yao, X Cai, F Ren, Y Ye, F Wang, C Zheng… - Frontiers in …, 2021 - frontiersin.org
Osteoimmunity is involved in regulating the balance of bone remodeling and resorption, and
is essential for maintaining normal bone morphology. The interaction between immune cells …

TRPM7 kinase-mediated immunomodulation in macrophage plays a central role in magnesium ion-induced bone regeneration

W Qiao, KHM Wong, J Shen, W Wang, J Wu… - Nature …, 2021 - nature.com
Despite the widespread observations on the osteogenic effects of magnesium ion (Mg2+),
the diverse roles of Mg2+ during bone healing have not been systematically dissected …

Covalent grafting of hyperbranched poly-L-lysine on Ti-based implants achieves dual functions of antibacteria and promoted osteointegration in vivo

Z Yang, Y Xi, J Bai, Z Jiang, S Wang, H Zhang, W Dai… - Biomaterials, 2021 - Elsevier
The dual functional implants of antibacteria and osteointegration are highly demanded in
orthopedic and dentistry, especially for patients who suffer from diabetes or osteoporosis …

Cytokine-scavenging nanodecoys reconstruct osteoclast/osteoblast balance toward the treatment of postmenopausal osteoporosis

Y Zhou, Y Deng, Z Liu, M Yin, M Hou, Z Zhao… - Science …, 2021 - science.org
Imbalance between osteoblasts and osteoclasts accounts for the incidence and
deterioration of postmenopausal osteoporosis. Abnormally elevated RANKL and TNF-α …

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 …

Resorbable Mg2+-Containing Phosphates for Bone Tissue Repair

G Kazakova, T Safronova, D Golubchikov, O Shevtsova… - Materials, 2021 - mdpi.com
Materials based on Mg2+-containing phosphates are gaining great relevance in the field of
bone tissue repair via regenerative medicine methods. Magnesium ions, together with …

Interleukin-9 facilitates osteoclastogenesis in rheumatoid arthritis

S Kar, R Gupta, R Malhotra, V Sharma… - International journal of …, 2021 - mdpi.com
In rheumatoid arthritis (RA), inflammatory cytokines play a pivotal role in triggering abnormal
osteoclastogenesis leading to articular destruction. Recent studies have demonstrated …

Role of OSCAR signaling in osteoclastogenesis and bone disease

IR Nedeva, M Vitale, A Elson, JA Hoyland… - Frontiers in cell and …, 2021 - frontiersin.org
Formation of mature bone-resorbing cells through osteoclastogenesis is required for the
continuous remodeling and repair of bone tissue. In aging and disease this process may …

The role of the immune response in the development of medication-related osteonecrosis of the jaw

W Zhang, L Gao, W Ren, S Li, J Zheng, S Li… - Frontiers in …, 2021 - frontiersin.org
Medication-related osteonecrosis of the jaw (MRONJ) is a rare but serious adverse drug
effect. There are multiple hypotheses to explain the development of MRONJ. Reduced bone …