iC3b-opsonized apoptotic cells mediate a distinct anti-inflammatory response and transcriptional NF-kappaB-dependent blockade.

In recent years, it has become apparent that the removal of apoptotic cells by macrophages and DC is not only noninflammatory, but also immune-inhibitory, in most although not all circumstances. Complement may be involved in the uptake of apoptotic cells via direct binding of bridging factors in some physiological circumstances, by opsonization and engagement of the complement receptors. In the current study, we use a complement-dependent system of apoptotic cell clearance by human-derived macrophages and DC.

Defining characteristics of financially successful orthodontists.

Financially successful personality profiles in most of the business world have been reported to be the choleric (powerful) and the melancholy (perfect) types. In 1996, Hughes proposed that the same relationship possibly exists in the profession of orthodontics. The purpose of this study was to explore whether a dominant personality profile exists for the most financially successful orthodontists.