Osteocyte - Wikipedia
In mature bones, osteocytes and their processes reside inside spaces called lacunae (Latin for a pit) and canaliculi, respectively. [1] Osteocytes are simply osteoblasts trapped in the matrix that they secrete.
Osteocyte | Definition, Function, Location, & Facts | Britannica
Osteocyte, a cell that lies within the substance of fully formed bone. The osteocyte is capable of bone deposition and resorption. It also is involved in bone remodeling by transmitting signals to other osteocytes in response to deformations of bone caused by muscular activity.
Osteoblasts & Osteoclasts: Function, Purpose & Anatomy - Cleveland Clinic
2023年3月27日 · Bone matrix fills in gaps and spaces in your existing bone tissue. Osteocytes are cells inside mature bone tissue. They respond to changes in tension and pressure in and around your bones. If something puts enough pressure on your bone, osteocytes trigger a chemical reaction that alerts osteoblasts and osteoclasts to repair damage and grow new ...
Biology of Bone Tissue: Structure, Function, and Factors That …
Bone tissue is continuously remodeled through the concerted actions of bone cells, which include bone resorption by osteoclasts and bone formation by osteoblasts, whereas osteocytes act as mechanosensors and orchestrators of the bone remodeling process.
Histology, Osteocytes - StatPearls - NCBI Bookshelf
2023年5月1日 · Specially built with innate proteins that help them to survive in hypoxic conditions, osteocytes maintain biomineralization. Not only do osteocytes contribute to bone mass via controlling osteoblast and osteoclast activity, but these cells …
38.6: Bone - Cell Types in Bones - Biology LibreTexts
2024年11月23日 · Each osteocyte is located in a space (lacuna) surrounded by bone tissue. Osteocytes maintain the mineral concentration of the matrix via the secretion of enzymes. As is the case with osteoblasts, osteocytes lack mitotic activity.
Osteocytes: Master Orchestrators of Bone - PMC - PubMed …
Osteocytes are formidably multi-functional cells, with demonstrated capability to orchestrate virtually every aspect of skeletal metabolism from wholesale tissue modeling/remodeling to the exchange of mineral from bone surfaces.
The Osteocyte: New Insights - PMC - PubMed Central (PMC)
Osteocytes are cells embedded in bone, able to modify their surrounding extracellular matrix via specialized molecular remodeling mechanisms that are independent of the bone forming osteoblasts and bone-resorbing osteoclasts.
Osteocytes: master orchestrators of bone - PubMed
This review will discuss how a highly productive combination of experimental and theoretical approaches has managed to unearth these unique features of osteocytes and bring to light novel insights into the regulatory mechanisms operating in bone.
Osteocytes: Master Orchestrators of Bone | Calcified Tissue …
2013年9月17日 · Osteocytes are formidably multifunctional cells, with demonstrated capability to orchestrate virtually every aspect of skeletal metabolism from wholesale tissue modeling/remodeling to the exchange of mineral from bone surfaces.