Bartonella henselae, a widespread, silent infectious agent: serum antibodies prevalente in Western Sicily.

Prevalence of antibodies anti-bartonella henselae in western Sicily: children, blood donors, cats

Differential up-regulation of circulating soluble selectins and endothelial adhesion molecules in Sicilian patients with Boutonneuse fever

SUMMARYIn 150 patients with Boutonneuse fever (BF), caused by Rickettsia conorii, we studied the plasma levels of soluble l-selectin (s l-selectin), vascular cell adhesion molecule-1 (sVCAM-1), intercellular adhesion molecule-1 (sICAM-1) and E-selectin (sE-selectin) in various phases of disease to clarify their role in disease evolution. Results indicate that during the acute phase of BF there is a significant increase in the serum levels of s l-selectin, sE-selectin, sVCAM-1 and sICAM-1. s l-selectin and sVCAM-1 returned to normal levels in the third week of disease, whereas sE-selectin and sICAM-1 persisted at significantly high levels even after the third week. The secretion of these sol…

Persistenza e cinetica degli anticorpi sierici anti-L. infantum.