Brice Krupa

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The interplay between activated G proteins and intracellular calcium ([Ca(2+)](i)) in the regulation of secretion was studied in the macrophage, coupling membrane capacitance with calcium-sensitive microfluorimetry. Intracellular elevation of either the nonhydrolyzable analogue of GTP, guanosine-5'-O-(3-thiotriphosphate) (GTP gamma S), or [Ca(2+)](i)(More)
OBJECTIVE To describe the characteristics of a group of pediatric patients with Behçet's disease (BD) who presented at least 1 episode of thrombosis during their disease course. METHODS We made a retrospective chart review of the clinical, biological, and radiological data of children with BD who presented at least 1 episode of either arterial or venous(More)
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