Table 8.

GHK and Genes Associate with DNA Repair.

UP	Gene Title	Percent Change in Gene Expression
1	poly (ADP-ribose) polymerase family, member 3, PARP3	253
2	polymerase (DNA directed), mu, POLM	225
3	MRE11 meiotic recombination 11 homolog A MRE11A	212
4	RAD50 homolog (S. cerevisiae), RAD50	175
5	eyes absent homolog 3 (Drosophila), EYA3	128
6	retinoic acid receptor, alpha, RARA	123
DOWN	Gene Title	Percent Change in Gene Expression
1	cholinergic receptor, nicotinic, alpha 4, CHRNA4	−105