Results 21 to 30 of about 114,286 (188)

The Origin of Osteoclasts

open access: yesImmunobiology, 1982
We are satisfied from studies with mi mi osteopetrotic mutant mice that osteoclasts arise from the myeloid tissue of bone marrow and not as formerly proposed from osteoprogenitor cells. Grafts of compatible normal myeloid cells cure the osteopetrosis by the substitution of the qualitatively defective osteoclasts with normal ones.
J.F. Loutit, N.W. Nisbet
openaire   +3 more sources

Effect of Low-magnitude, High-frequency Vibration on Osteocytes in the Regulation of Osteoclasts [PDF]

open access: yes, 2010
Osteocytes are well evidenced to be the major mechanosensor in bone, responsible for sending signals to the effector cells (osteoblasts and osteoclasts) that carry out bone formation and resorption. Consistent with this hypothesis, it has been shown that
Al-Dujaili, Saja   +5 more
core   +2 more sources

Biological evaluations of novel 2,3,3-Trisphosphonate in osteoclastic and osteoblastic activities [PDF]

open access: yes, 2017
Bisphosphonates (BPs) are the first line treatment for many bone diseases including hypercalcimia associated with bone malignancies. In this paper, we introduce a new analogue of bisphosphonate called the 2,3,3-Trisphosphonate (2,3,3-TriPP) that was ...
Boccaccini, Aldo R.   +4 more
core   +2 more sources

Osteoprotegerin reduces osteoclast resorption activity without affecting osteogenesis on nanoparticulate mineralized collagen scaffolds. [PDF]

open access: yes, 2019
The instructive capabilities of extracellular matrix-inspired materials for osteoprogenitor differentiation have sparked interest in understanding modulation of other cell types within the bone regenerative microenvironment.
Bischoff, David   +11 more
core  

Generation and culture of osteoclasts [PDF]

open access: yesBoneKEy Reports, 2014
Osteoclasts are highly specialized cells of haematopoietic lineage that are uniquely responsible for bone resorption. In the past, osteoclasts were isolated as mature cells from chicken long bones, or were generated using osteoblasts or stromal cells to induce osteoclast formation in total bone marrow from mice or rabbits.
Marino, S   +3 more
openaire   +4 more sources

Histamine and Histamine H4 Receptor Promotes Osteoclastogenesis in Rheumatoid Arthritis. [PDF]

open access: yes, 2017
Histamine H4 receptor (H4R) has immune-modulatory and chemotaxic effects in various immune cells. This study aimed to determine the osteoclastogenic role of H4R in rheumatoid arthritis (RA).
Firestein, Gary S   +5 more
core   +1 more source

Osteoclast Differentiation [PDF]

open access: yesCritical Reviews in Oral Biology & Medicine, 1991
The osteoclast is the primary bone resorbing cell. It is a highly specialized multinucleated cell whose primary function is to help in the control of calcium homeostasis. The osteoclast has been very difficult to study because of its relative inaccessability, low numbers, and fragility when isolated from bone.
openaire   +2 more sources

Investigation of bone resorption within a cortical basic multicellular unit using a lattice-based computational model

open access: yes, 2011
In this paper we develop a lattice-based computational model focused on bone resorption by osteoclasts in a single cortical basic multicellular unit (BMU).
Anderson   +74 more
core   +2 more sources

Towards a New Spatial Representation of Bone Remodeling [PDF]

open access: yes, 2012
Irregular bone remodeling is associated with a number of bone diseases such as osteoporosis and multiple myeloma. Computational and mathematical modeling can aid in therapy and treatment as well as understanding fundamental biology.
Ayati, Bruce P.   +3 more
core   +2 more sources

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