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Osteoblasts (from the Gr****
combining forms for "bone", ὀστέο-, osteo- and βλαστάνω, blastanō "germinate") are
cells with a
single nucleus that synthesize...
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morphologic characteristics of, an
osteoprogenitor cell. At this
stage of development,
changes in the
morphology of the
osteoprogenitor cells occur:
Their shape...
- stem
cells reach these empty spaces and
undergo differentiation into
osteoprogenitor cells.
These progenitors further mature into osteoblasts, that deposit...
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reabsorption of bone tissue.
Osteoblasts and
osteocytes are
derived from
osteoprogenitor cells, but
osteoclasts are
derived from the same
cells that differentiate...
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divide and have an
average half life of 25 years. They are
derived from
osteoprogenitor cells, some of
which differentiate into
active osteoblasts (which may...
-
commonly known as
osteochondrogenic (or osteogenic, chondrogenic,
osteoprogenitor, etc.) cells. When
referring to bone, or in this case cartilage, the...
- maintenance.
Alexander Friedenstein and his
colleagues first identified osteoprogenitor cells in
multiple mammalian tissues,
before any
genetic or morphological...
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other cells with
signaling molecules or
direct contact. Additionally,
osteoprogenitor cells,
which may
differentiate into
osteoblasts or osteoclasts, are...
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termed as "the
property of a
material to
support tissue ingrowth,
osteoprogenitor cell growth, and
development for bone
formation to occur". In the context...
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growth factors modulate the
differentiation of
progenitor cells into
osteoprogenitor cells,
which are
responsible for bone and
cartilage formation. As a...
