Figure 1
Effect of inhaled heparin-oligosaccharides on antigen-induced bronchoconstrictor response in "Acute Responder" sheep. Data are shown as % change in specific lung resistance (SRL) ± SE without and after pretreatment with different dose of oligosaccharide mixture (n = 6) and various fractions including octasaccharide (n = 5), hexasaccharide (n = 5) and tetrasaccharide(n = 5). *Significantly different from antigen control (P < .05).