Gut associated lymphoid tissue (GALT) extracts of prenatal goat were subjected to SDS-PAGE. The study revealed that there was less variation among different age groups of prenatal goat in same GALT extract. Ileal and thymic extract of 99 and 112 days old prenatal goat fractioned into 12 protein whereas in 50 days old foetal goat one protein in ileal and two protein in thymic extract were missing. In splenic extracts of 112 days old foetus three protein bands were missing when compared to 50 and 99 days old goat foeti. The mesenteric lymph node in 99 and 112 days old foetus was studied and its molecular weight of proteins ranged from Kd to 16 Kd. | Electrophoretic pattern of protein molecules in gut associated lymphoid tissue of prenatal goat
