Elevated levels of soluble ICAM-1 in sera from patients with bronchial asthma.

Hashimoto, S; Imai, K; Kobayashi, T; Amemiya, E; Takahashi, Y; Tomita, Y; Iwata, T; Suguro, H et al. · Allergy · 1993

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Abstract

We measured the levels of soluble intercellular adhesion molecule-1 (sICAM-1) in sera from patients with bronchial asthma. sICAM-1 levels in sera from atopic asthmatic patients in stable conditions were higher than in normal control subjects. Furthermore, the sICAM-1 levels in sera obtained during bronchial asthma attacks were higher than those in sera obtained in stable conditions. These results suggest that higher levels of sICAM-1 in sera reflect the upregulation of ICAM-1 expression in allergic inflammation.

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