Table 1. ELISA conditions for the detection of natural antibodies to GABA and glutamic acid in analyzed serum blood samples.

Test antigen sorbed on solid phase

Isotype of immunoglobulins

Serum dilution interval

The concentration range of the sorbed antigen, ug/ml

GABA

IgM

1/200 – 1/800

0.5 – 2

IgG

1/100 – 1/600

0.5 – 2

Glutamate

IgM

1/100 – 1/400

1 – 3

IgG

1/100 – 1/200

0.5 – 2