Figure 5
From: Generation of two-cell cloned embryos from mouse faecal cell
Pronuclear formation and development to the 2-cell stage of serial cloned embryos derived from faecal cell nuclei. Pronuclear formation of faeces-derived cloned zygote at 8 hr (A) and development to the 2-cell stage at 24 hr (B), when the second round of nuclear transfer was performed. Arrowhead indicates pronuclei. Bar = 20 μm.
