the prevalence and severity of senile plaque ( sp ) formation was investigated in the cerebral cortex , hippocampus and amygdala of 60 non-demented individuals of age range 6-84 years , using immunocytochemical ( anti-a4 amyloid , anti-phf protein ) , lectin histochemical ( con a binding ) and silver ( methenamine ( ms ) and palmgren ) , staining methods .
C0033684
protein
C0023206
lectin