750 bytes added
, 13:50, 26 August 2008
[[Image:Type II Hypersensitivity.jpg|right|thumb|150px|Type II Hypersensitivity-Brian Catchpole RVC 2008]]
Production of IgM or IgG to cell surface antigens or extracellular matrix proteins.
''' "Neutralisation" blockade of receptors:'''
* Myasthenia gravis
''' Immunological attack on target cells, destroying them by:'''
1. Antibody dependent cell cytotoxicity (ADCC)
* Pemphigus vulgaris
* Bullous pemphigoid
2. Complement mediated lysis
* Self RBC antigen:
** Immune mediated haemolytic anaemia
* Foreign RBC:
** Blood transfusion reaction
** Haemolytic disease of new born (Rhesus disease in humans and neonatal isoerythrolysis in foals and kittens)
* RBC parasite:
** Feline infectious anaemia (''Mycoplasma haemofelis'')
3. Phagocytosis