METHOD FOR COLORING DNA OF LIVING MAMMALIAN CELLS, CELL WITH COLORED DNA, PRONUCLEI COLORING PROCESS, LIVE COLORED MAMMALIAN PRONUCLEAR CELL, METHOD OF REMOVING GENETIC MATTER FROM CELL, GENETIC MATERIAL OBTAINED, PROCESS FOR TRANSFERRING IN PRONUCLEUS, GENETICALLY MODIFIED LIVING MAMMAL CELL, AND PROCESS FOR PRODUCING PHOTOGRAPHIC REPRESENTATION OF SPERMATOZOID MOVEMENT

摘要

The invention relates to a method for coloring the DNA of living cells of mammals selected from the group consisting of oocytes, eggs fertilized with a cell and precursor-like embryo cells according to the invention. INVENTION, THE CELLS ARE CONTACTED WITH A FLUORESCENT COLOR AND INCUBATED UNTIL THE DNA IS FLUORESCENT DURING EXPOSURE TO ULTRAVIOLET LIGHT. / P P The invention applies in particular to GENETIC MANIPULATIONS. / P