The first successful treatment of growth hormone (GH) deficient children with GH extracted from human pituitary was introduced during late 1950's.  The subsequent availability and use of recombinant GH (rhGH) for different clinical conditions raised the question of whether this new therapeutic modality increases the risk of certain conditions such as leukemia or malignancy.  Herein, we report o...

Monocyte infiltration occurs early in the course of inflammation and is a prerequisite for optimal repair of tissue damage. In this study, human recombinant growth hormone was shown to be a potent chemoattractant for human monocytes, inducing migration at picomolar concentrations of recombinant human growth hormone. Chemotaxis of monocytes was measured in vitro by a modified Boyden chamber assa...