Periovulatory follicle microvasculature was studied in prepubertal gilt ovary using SEM of vascular corrosion casts and immunohistochemistry for von Willenbrand Factor, Ki-67 and -smooth muscle actin. At LH surge, preovulatory follicles were characterized by a low endothelial proliferation. Thereafter, a significant increase of proliferating endothelial cells and a reorganization of the theca blood vessels (including arterioles and venules) was demonstrated.[...]
Three-dimensional microvasculature remodeling study of pig periovulatory follicles using vascular corrosion casts
MARTELLI, Alessandra;RUSSO, Valentina;MAURO, ANNUNZIATA;DI GIACINTO, Oriana;NARDINOCCHI, Delia;TURRIANI, Maura;BERARDINELLI, Paolo;MATTIOLI, Mauro
2009-01-01
Abstract
Periovulatory follicle microvasculature was studied in prepubertal gilt ovary using SEM of vascular corrosion casts and immunohistochemistry for von Willenbrand Factor, Ki-67 and -smooth muscle actin. At LH surge, preovulatory follicles were characterized by a low endothelial proliferation. Thereafter, a significant increase of proliferating endothelial cells and a reorganization of the theca blood vessels (including arterioles and venules) was demonstrated.[...]File in questo prodotto:
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