IgG was purified from PV sera using Melon Gel IgG Purification Resins and Kits (Thermo Fisher Scientific, Rockford, IL) according to the manufacturers protocol. chase period at 37C. The results
A smaller cohort published by Baert showed that in patients receiving 5 mg/kg infliximab for induction, 61% developed antibodies. with 26% of placebo patients reached the primary end point of