[Study of the transfer of foreign genes into mussel Mytilus Galloprovincialis Lam. eggs by spermatozoa].

The possibility of transferring exogenous DNA into eggs by mussel Mytilus galloprovincialis Lam. sperms both with the use of certain methods of transfection and without them was studied. The efficacy of egg fertilization by sperms treated with foreign DNA and the development of larvae at early stages of embryogenesis were evaluated.