Table 2.

Immunohistochemistry analysis in ovarian follicles for angiogenesis (VEGF), cellular proliferation (Ki-67) and apoptosis (cleaved-caspase-3 and TUNEL), according to treatment with Adipose Tissue-Derived Stem Cells from transgenic rats for Green Fluorescent Protein (rASC-GFP), in topic and autologous grafted ovary

	Topic		Graft
	Vehicle	rASC-GFP	Vehicle	rASC-GFP
VEGF	13.58 ± 4.4	27.13 ± 11.1*	25.46 ± 9.4	41.9 ± 11.7
Ki67	2.46 ± 0.55	2.12 ± 0.7	2.44 ± 1.5	1.72 ± 0.38
Caspase-3	4.23 ± 2.5	6.39 ± 2.9	6.97 ± 5.6	6.18 ± 3.44
TUNEL	0.03 ± 0.03	0.04 ± 0.08	0.13 ± 0.12	0.04 ± 0.05

Data are shown as percentage of positively stained follicle cells per area (arbitrary unity/mm²). VEGF Vascular Endothelial Grown Factor, TUNEL Terminal deoxynucleotidyl transferase (TdT)-mediated dUTP nick-end

Data were shown in mean ± SD; Student t-test; *p = 0.0352 vs. Vehicle