Osteocyte definition: a mature bone cell | Meaning, pronunciation, translations and examples Osteocyte definition is - a cell that is characteristic of adult bone and is isolated in a lacuna of the bone substance. An osteocyte is a type of cell that makes up bone. Definition. An osteocyte is a bone cell. Osteocyte dendricity changes depending on orientation and with static and dynamic bone formation [213]. An osteocyte, a star-shaped type of bone cell, is the most commonly found cell in mature bone tissue, and can live as long as the organism itself. These cells are derived from osteoblasts, which are bone-forming cells.In general, they make up the majority of the mass of adult bone tissue in humans. An osteocyte is a bone-forming cell that has become entrapped within the bone matrix (the hard part of the bone). Choose from 78 different sets of osteocyte flashcards on Quizlet. Osteocytes are found in small, round cavities called lacunae and have thin, cytoplasmic branches. Each cell within the bone tissue is typically connected to others, which work together to help create a strong matrix of living bone. They are derived from osteoprogenitor cells, some of which differentiate into active osteoblasts. An osteocyte, a star shaped cell, is the most commonly found cell in mature bone, and can live as long as the organism itself. ] The adult human body has about 42 billion of them. Learn osteocyte with free interactive flashcards. See more. Osteocyte is a cell characteristic of mature bone tissue.It is derived from osteoblasts and embedded in the calcified matrix of bone. Although the structural design of cellular bone (i.e., bone containing osteocytes that are regularly spaced throughout the bone matrix) dates back to the first occurrence of bone as a tissue in evolution, and although osteocytes represent the most abundant cell type of bone, we know as yet little about the role of the osteocyte in bone metabolism. Osteocyte. Osteocyte definition, a cell of osseous tissue within the bone matrix; a bone cell. In undiseased bone, osteocyte connectivity is high, and the processes are oriented in the direction of the blood supply [214]. A mature osteocyte consists of a single nucleus which is situated on the vascular side and one or two nucleoli may be present along with a membrane. Osteocytes do not divide and have an average half life of 25 years. osteocyte synonyms, osteocyte pronunciation, osteocyte translation, English dictionary definition of osteocyte. Structure of osteocytes They are up to 30 micrometers long and 15 micrometers wide. n. A branched cell embedded in the matrix of bone tissue. Osteocyte consists of a reduced endoplasmic reticulum, mitochondria and Golgi apparatus … Define osteocyte. Osteocyte pronunciation, osteocyte translation, English dictionary definition of osteocyte flashcards on Quizlet of years. Osseous tissue within the bone matrix ( the hard part of the bone substance and! 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