Definition of Osteoclasts. Meaning of Osteoclasts. Synonyms of Osteoclasts

Here you will find one or more explanations in English for the word Osteoclasts. Also in the bottom left of the page several parts of wikipedia pages related to the word Osteoclasts and, of course, Osteoclasts synonyms and on the right images related to the word Osteoclasts.

Definition of Osteoclasts

Osteoclast
Osteoclast Os"te*o*clast, n. [Osteo- + Gr. ? to break.] 1. (Physiol.) A myeloplax. Note: The osteoclasts occur usually in pits or cavities which they appear to have excavated, and are supposed to be concerned in the absorption of the bone matrix. 2. An instrument for performing osteoclasis.

Meaning of Osteoclasts from wikipedia

- of blood calcium. Osteoclasts are found on those surfaces of bone that are undergoing resorption. On such surfaces, the osteoclasts are seen to be located...
- released into the extracellular fluid as the osteoclasts tunnel into the mineralized bone. Osteoclasts are prominent in the tissue destruction found...
- new bone) and osteoclasts (which break down bone); osteocytes are also present in bone. Precursors to osteoclasts, called pre-osteoclasts, express surface...
- about the physiological function of osteoclasts, theories on their origins were heavily debated. Many believed osteoclasts and osteoblasts came from the same...
- Bone is constantly remodeled by the resorption of osteoclasts and created by osteoblasts. Osteoclasts are large cells with multiple nuclei located on bone...
- and become osteoclasts. Osteoprotegerin (OPG) is also secreted by osteoclasts and stromal cells; this inhibits RANKL and therefore osteoclast activity....
- bone matrix) by osteoclasts. In osteopetrosis, the number of osteoclasts may be reduced, normal, or increased. Most importantly, osteoclast dysfunction mediates...
- active resorption of bone matrix by osteoclasts and can be interpreted as the reverse of ossification. Although osteoclasts are active during the natural formation...
- alendronate have an increase in the numbers of osteoclasts and develop giant, more multinucleated osteoclasts; the significance of this development is unclear...
- responsible for bone metabolism: osteoblasts (which secrete new bone), and osteoclasts (which break bone down). The structure of bones as well as adequate supply...