Method and medium for cell-breeding, resulting cell composition and their applications as a production system and as a research model

摘要

The invention relates, inter alia, to a process for in vitro culture of any cells whatsoever, of human or animal origin. The process's characterizing feature is that it involves at least a stage of transitional incubation of the said cells, isolated in an incubation medium in the form of a solution whose constituents are chosen in such a manner that the final calcic concentration of the solution is between [0 - 1 mM], and preferably [0 - 100νM], to induce rapid and massive adherence of the isolated cells to any given support in contact with the said incubation medium. Applications to gastrointestinal epithelium cell culture and vaccine production in fermenter units.