Bone cells compose a population of cells of heterogeneous origin but restricted function with
respect to matrix formation, mineralization, and resorption. The local, mesenchymal origin of …

Introduction AN EXCITING new era has developed in the vitamin D field with the discovery of
new target tissues, mechanisms of action, and selective analogs. As a clinical counterpoint …

The formation, growth, maintenance, and healing of the skeleton require that bone be
formed throughout life. Normal osteoblasts produce bone under a vanety of conditions …

Targeted disruption of the c-src proto-oncogene in mice has shown that src expression is
required for normal bone resorption, since the src-deficient mutants develop osteopetrosis …

Objective. To determine the efficacy of an individualized, family-based intervention with
preterm infants and their families. Design. Randomized, repeated measures intervention …

A retrospective analysis was made of 122 children who had received an allogeneic
haematopoietic stem cell transplantation (HSCT) for autosomal recessive osteopetrosis …

The macrophage (M phi) lineage is more complex than other myeloid lineages of
hematopoietic cells and includes strikingly different end cells such as Kupffer cells, alveolar …

Changes in structure, cellularity, hematopoietic progenitor cell and macrophage content,
and osteoclast activity were investigated in the hematopoietic organs of the colony …

Histological observations of homologous bones (vertebrae, ribs, humerus, phalanges)
among conspecific juvenileand adult Upper Cretaceous plesiosaurs from New Zealand …

Osteopetrosis is one cause of osteosclerosis and may result in such serious oral
complications as osteomyelitis and exposed necrotic bone. Dentists should be aware of …