Mutchnick M G, Keren D F, Weller F E, McClure J E, Goldstein A L
J Immunol Methods. 1983 May 27;60(1-2):53-60. doi: 10.1016/0022-1759(83)90334-4.
A disassociation microELISA was devised for the estimation of thymosin alpha 1, a chemically characterized thymic polypeptide isolated from bovine thymosin fraction 5. Antiserum to synthetic thymosin alpha 1 was raised in rabbits. Thymosin alpha 1 in liquid phase competed with a solid-phase-bound thymosin alpha 1 for this highly specific antibody. The method is specific, sensitive, reproducible and capable of detecting as little as 100 pg/ml of thymosin alpha 1.
