"Two dimensional polyacrylamide gel electroporesis (2 D-PAGE) analysis on the haemolymph of Bombyx mori was performed using the Mini-PROTEAN mini tube gel two dimensional polyacrylamide gel electrophoresis system (Bio-Rad Laboratories, Inc.). The result on various electrophoretical conditions using the haemolymph-protein showed the possibility that the haemolymph-protein was separated actually by means of this method. Moreover, the result of 2 D-PAGE analysis on Fraction II obtained by gel filtration from the haemolymph of the domesticated silkworm of Bombyx mori showed that the fraction seemed to be separated by two dimensional polyacrylamide gel electrophoresis. This research was partly supported by a grant from Tezukayama Gakuen.
