ELECTROPHORETIC STUDY OF ANTIVIRAL SERA

Electrophoretic Study of Antiviral Sera

1. Sera of animals immunized against Japanese B encephalitis, Venezuelan equine encephalomyelitis, and Western equine encephalomyelitis viruses were fractionated by electrophoresis. 2. Electrophoretic patterns of rabbit sera before and after immunization against Japanese B virus showed no consistent change traceable to antibody formation. 3. To determine the antibody content, the electrophoreti...

An Electrophoretic Study of Nephrotic Sera and Urine

The electrophoretic patterns of the sera and urine of two cases of lipoid nephrosis have been obtained and have been compared with a typical pattern of normal serum. The patterns of the pathological sera deviated widely from the normal, indicating relatively low albumin and high globulin content. The comparison of the patterns of nephrotic sera cleared by centrifugation and by ether extraction ...

An Electrophoretic Study of Immune Sera and Purified Antibody Preparations

1. Antibody produced in the horse migrates as a new serum component between the beta and gamma components, whereas rabbit antibody is electrophoretically identical with the gamma globulin component of the serum. 2. In rabbit and monkey antisera the percentage of antibody in the serum and in the gamma globulin fraction can be determined by integration of the electrophoresis diagrams of unabsorbe...

The Electrophoretic Analysis of Maternal and Fetal Plasmas and Sera.

AN ELECTROPHORETIC STUDY OF IMMUNE SERA AND PURIFIED ANTIBODY PREPARATIONS*t

Studies on the eleetrophoresis of serum have shown that besides the albumin normal sera possess three separate globulin components differing in mobility and designated as cz, /3, and ~' (1). The relationship of antibodies to these components is of considerable importance. Differences in the antibody globulin formed in various animal species have already been found by ultracentrifugal studies (2...