Antibodies and Immunoglobulins
Antibodies and Immunoglobulins
All Antibodies are Immunoglobulins but All Immnuglobulins are not Antibodies.
Ig are glycoprotiens.| Source for preparation of Human Gamma Globulins | Placenta |
| Smallest Ig | Ig G |
| Largest Ig | Ig M |
| Heat Labile Ig | Ig E |
| Reagenic Antibody | Ig E |
| Earliest Antibody to be Synthesised | Ig M |
| Ig that crosses Placenta | Ig G |
| Ig with Minimum Life | Ig E |
| Ig that protects Surfaces | Ig A |
| Mainly Intravascular Ig | Ig M |
| Warm Antibodies | Ig G |
| Cold Antbodies | Ig M |
| Ig Present in Milk | Ig G and Ig A |
| Commonest Ig Deficiency | Deficiency of Ig A. |
