Heritable Mutation and Disease Photo Gallery

Figure 1
Photomicrographs of 2-cell embryo metaphases analyzed by the PAINT/DAPI method. From Marchetti and Wyrobek Toxicol. Sci. (in press)

Figure 2
Timing and stages of spermatogenesis in mice and humans. Timing of the stages is indicated in reverse chronological order, representing the number of post-treatment days required before cells exposed at a particular stage can be sampled as mature spermatozoa. Modified from I.D. Adler, Comparison of the duration of spermatogenesis between male rodents and humans, Mutat. Res. 352 (1996) 169–172. Figure compliments of Yauk and Stead.

Figure 3
Detection of chromosomally abnormal human sperm using the ACM sperm FISH method. Figure compliment of Marchetti and Wyrobek.

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