[Greater concentration of anti-hepatitis B antibodies (anti-HBs) in specific hyperimmune human gamma globulins (non-anti-hepatitis B) as compared with normal human gamma globulins].
Twenty-seven lots of standard immunoglobulin from 5 different producers and 18 lots of specific immunoglobulin (non anti-Hepatitis B) were titrated by RIA test for anti-HBs content. The highest titre in lots of standard IG (1:40) was lower than the lowest titre of the lots of specific IG (non anti-Hepatitis B) (1:44). The difference between means (1:17 and 1:42) was statistically significant (p less then 0,01). The reasons for the difference are discussed.
D000914:Antibodies, Viral / Q000032:analysis*; D006510:Hepatitis B Antibodies / Q000032:analysis*; D006801:Humans; D009107:Mumps / Q000276:immunology; D012409:Rubella / Q000276:immunology; D013742:Tetanus / Q000276:immunology; D014917:Whooping Cough / Q000276:immunology; D005719:gamma-Globulins / Q000032:analysis*
D000914:Antibodies, Viral; D006510:Hepatitis B Antibodies; D005719:gamma-Globulins
Maggiore concentrazione di anticorpi anti-epatite B (anti-HBs) in gammaglobuline umane iperimmuni speciiche (non anti-epatite B) rispetto a gammaglobuline umane normali.