SAN DIEGO--(BUSINESS WIRE)--Halozyme Therapeutics, Inc. (Nasdaq:HALO) today announced dose response study results that demonstrated faster insulin absorption and increased peak insulin concentrations after co-administration of its recombinant hyaluronidase enzyme (rHuPH20 or PH20) with regular human insulin and with insulin lispro. The enhanced absorption effects were observed at clinically relevant insulin doses across a broad range of PH20 concentrations. In addition, study results also showed accelerated insulin action as measured by glucose infusion rates in this euglycemic glucose clamp study. The company presented these results today at the International Diabetes Federation Congress in Montreal.