Osteoblast-osteoclast communication and bone homeostasis

JM Kim, C Lin, Z Stavre, MB Greenblatt, JH Shim - Cells, 2020 - mdpi.com
Bone remodeling is tightly regulated by a cross-talk between bone-forming osteoblasts and
bone-resorbing osteoclasts. Osteoblasts and osteoclasts communicate with each other to …

[HTML][HTML] Establishment and maintenance of the macrophage niche

M Guilliams, GR Thierry, J Bonnardel, M Bajenoff - Immunity, 2020 - cell.com
Self-maintaining resident macrophages populate all mammalian organs. In addition to their
role as immune sentinels, macrophages perform day-to-day functions essential to tissue …

[HTML][HTML] Co–culture systems of osteoblasts and osteoclasts: Simulating in vitro bone remodeling in regenerative approaches

G Borciani, G Montalbano, N Baldini, G Cerqueni… - Acta biomaterialia, 2020 - Elsevier
Bone is an extremely dynamic tissue, undergoing continuous remodeling for its whole
lifetime, but its regeneration or augmentation due to bone loss or defects are not always …

Osteoclasts provide coupling signals to osteoblast lineage cells through multiple mechanisms

NA Sims, TJ Martin - Annual review of physiology, 2020 - annualreviews.org
Bone remodeling is essential for the repair and replacement of damaged and old bone. The
major principle underlying this process is that osteoclast-mediated resorption of a quantum …

A loop‐based and AGO‐Incorporated virtual screening model targeting AGO‐Mediated miRNA–mRNA interactions for drug discovery to rescue bone phenotype in …

Z Zhuo, Y Wan, D Guan, S Ni, L Wang… - Advanced …, 2020 - Wiley Online Library
Several virtual screening models are proposed to screen small molecules only targeting
primary miRNAs without selectivity. Few attempts have been made to develop virtual …

Influence of the TGF-β superfamily on osteoclasts/osteoblasts balance in physiological and pathological bone conditions

J Jann, S Gascon, S Roux, N Faucheux - International journal of …, 2020 - mdpi.com
The balance between bone forming cells (osteoblasts/osteocytes) and bone resorbing cells
(osteoclasts) plays a crucial role in tissue homeostasis and bone repair. Several hormones …

[HTML][HTML] The role of autophagy and mitophagy in bone metabolic disorders

S Wang, Z Deng, Y Ma, J Jin, F Qi, S Li… - … journal of biological …, 2020 - ncbi.nlm.nih.gov
Bone metabolic disorders include osteolysis, osteoporosis, osteoarthritis and rheumatoid
arthritis. Osteoblasts and osteoclasts are two major types of cells in bone constituting …

Octacalcium phosphate bone substitute materials: Comparison between properties of biomaterials and other calcium phosphate materials

O Suzuki, Y Shiwaku, R Hamai - Dental materials journal, 2020 - jstage.jst.go.jp
Octacalcium phosphate (OCP) is a material that can be converted to hydroxyapatite (HA)
under physiological environments and is considered a mineral precursor to bone apatite …

Molecular and cellular mechanisms linking air pollution and bone damage

D Prada, G López, H Solleiro-Villavicencio… - Environmental …, 2020 - Elsevier
Air pollution is the second most important risk factor associated with noncommunicable
diseases after smoking. The effects of pollution on health are commonly attributable to …

The matrix vesicle cargo miR-125b accumulates in the bone matrix, inhibiting bone resorption in mice

T Minamizaki, Y Nakao, Y Irie, F Ahmed, S Itoh… - Communications …, 2020 - nature.com
Communication between osteoblasts and osteoclasts plays a key role in bone metabolism.
We describe here an unexpected role for matrix vesicles (MVs), which bud from bone …