Regulated process of blood production.
Renewal, Proliferation, Differentiation, maturation.
Hematopoiesis
Bone responsible for production of blood cells
Long bone
Hematopoiesis starts with
Stem cell theory
all cells are derived from pool of stem cells that are self-renewing
GIve rise to committed stem cell for each cell life
Pluripotential and Multipotential
contains receptors for specific growth factors
Committed stem cells