osteocyte
Noun A mature bone cell that is embedded within the mineralized matrix of bone tissue. Osteocytes are derived from osteoblasts and are responsible for maintaining the bone matrix, sensing mechanical stress, and regulating bone remodeling.
The word "osteocyte" is a specific biological and anatomical term. It is used in scientific, medical, and academic contexts to refer to the primary cell type found in mature bone.
Examples * Under the microscope, the researcher observed the osteocyte residing in its lacuna. * The primary function of an osteocyte is to maintain the bone tissue. * This study investigates how osteocyte apoptosis contributes to bone fragility.
- Osteocyte network: Refers to the interconnected system of osteocytes within the bone matrix, which is crucial for communication and mechanosensation.
- The osteocyte network acts as a sensory organ for bone.
- Osteocyte lacuna: The small cavity or space within the bone matrix that houses an osteocyte.
- The histological slide clearly showed the osteocyte lacuna.
- Osteocytic (adjective): Pertaining to or characteristic of osteocytes.
- The osteocytic processes extend through canaliculi.
- Osteoblast (noun): A bone-forming cell that eventually becomes an osteocyte.
- Osteoclast (noun): A cell that breaks down bone tissue, working in balance with osteoblasts and osteocytes.
- Bone cell (this is a more general term that can include osteoblasts and osteoclasts, but in context, it often refers to the osteocyte).
The term "osteocyte" has a single, precise meaning in biology. It does not have idiomatic or phrasal verb uses. Its definition is consistent across scientific literature, referring specifically to the mature, non-dividing cell embedded in bone.
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mature bone cell
