(Downloading may take up to 30 seconds.
If the slide opens in your browser, select File -> Save As to save it.)
Click on image to view larger version.


Figure 2


Fig. 2. Incisor germ transplantation. To observe the growth of the mutant incisors, we implanted the apical regions of mutant incisors under kidney capsules. Because a tooth germ is too large to implant under a kidney capsule, we separated the region surrounding the apical end from the tooth germ and implanted only the apical end. After 3 weeks of incubation, we removed the implants.