OBJECTIVE Because C5a induces tissue injury by activating polymorphonuclear leukocytes, the hypothesis was that inhibition of C5a activity would reduce cardioplegia-related injury. METHODS Pigs were placed on cardiopulmonary bypass. The hearts were arrested for 1 hour with hyperkalemic cardioplegia. Pigs were then separated from bypass, and the hearts were reperfused for 2 hours. Anti-porcine...

We have previously shown that murine IgG3 monoclonal autoantibodies with cryoglobulin activity, derived from lupus-prone mice, are able to induce glomerular lesions resembling the "wire-loop" lesion typically described for human lupus nephritis. In the present study, we have further assessed the nephritogenic potential of four IgG3 anti-hapten, trinitrophenyl (TNP), monoclonal antibodies (mAb) ...

The objective of this study was to compare different antigen preparations to produce monoclonalantibodies against bovine leukaemia virus gp51SU. The four antigen preparations for immunization ofBALB/c mice were: CL: BLV-FLK cell lysate, UF: a fraction of CL (between 30 and 100 kDa), WVP: wholevirus particles and SP: with ion exchange chromatography, gp51SU was semipurified. A total of ninesucce...

The Scottish Intercollegiate Guidelines Network (SIGN) has recently updated its guideline on the pharmacological management of migraine (SIGN 155) to include new information use anti‐CGRP monoclonal antibodies. This article provides a round‐up main changes guidance.

The immunogenicity of human anti-idiotypic antibody has been investigated using a human monoclonal anti-idiotypic antibody (105AD7) which interacts with the binding site of 791T/36, a mouse monoclonal antibody against gp72 antigen. This antigen is frequently expressed in gastrointestinal cancer, therefore, six patients with advanced colorectal cancer have been immunized with 105AD7 as an alumin...