Results 251 to 260 of about 129,093 (305)

Sixty Years of Osseointegration: The Past, the Present, the Future

open access: yes
Journal of Periodontal Research, EarlyView.
Tomas Albrektsson
wiley   +1 more source

The origins of osteoclasts

Current Opinion in Rheumatology, 2004
It is now dogma that osteoclasts (OCs) arise from cells of the monocyte/macrophage lineage. However, data are accumulating suggesting that a relationship exists between B lymphocytes (B cells) and OC differentiation. Although the exact nature of this relation is unknown, it takes at least two forms.
Mark C, Horowitz, Joseph A, Lorenzo
openaire   +2 more sources

The Origin of the Osteoclast

Clinical Orthopaedics and Related Research, 1989
The origin of the osteoclast remains controversial even though investigations using light microscopy, tissue culture, electron microscopy, microcinematography, autoradiography, parabiosis, quail chick nuclear markers, giant lysosomal markers in beige mice, Y chromosomes, bone marrow cell culture, and monoclonal antibodies have been performed since its ...
H, Hanaoka, H, Yabe, H, Bun
openaire   +2 more sources

Transfection of Osteoclasts and Osteoclast Precursors

2011
Osteoclasts and their precursors have traditionally been considered difficult cells to transfect using standard approaches. Here, we describe several methods for transfection of mature osteoclasts and their precursors using the Amaxa™ Nucleofector system, lentiviruses, and adenoviruses.
Julie C, Crockett   +2 more
openaire   +2 more sources

THE OSTEOCLAST

Biological Reviews, 1949
SummaryOsteoclasts, Kölliker's universal agent of bone destruction, must still be regarded as enigmatical structures. It is likely that their life span is limited to a few days. Regarded by some as resulting from fusion of relatively immobile individuals of connective tissue type, and by others of mobile cells such as macrophages, it seems a ...
openaire   +2 more sources

Cathepsins in the osteoclast

Journal of Electron Microscopy, 2003
The mechanism by which bone collagen and other organic components are degraded by the osteoclast during osteoclastic bone resorption was unclear until the 1980s. Studies conducted since the early 1990s have identified lysosomal proteases, mainly cathepsins that are active at low pH, involved in osteoclastic bone resorption.
Tetsuya, Goto   +2 more
openaire   +2 more sources

The Origin of the Osteoclast

Clinical Orthopaedics and Related Research, 1979
The origin of the osteoclast has long been controversial. Various approaches such as traditional light microscopy, electron microscopy, microcinephotography, autoradiography, parabiosis, quail-chick nuclear marker, etc, have been used in attempts to resolve the problem.
openaire   +2 more sources

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