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Influence of zona pellucida thickness on fertilization, embryo implantation and birth

Marco Jiménez, Francisco; Naturil Alfonso, Carmen; Jiménez Trigos, María Estrella; Lavara García, Raquel; Vicente Antón, José Salvador (Elsevier Masson, 2012)

Defective sperm-zona pellucida binding and penetration are the main causes of IVF failure. The purpose of this study was to evaluate the effect of zona pellucida thickness in fertilization failure and test the influence ...
Parthenogenic blastocysts cultured under in vivo conditions exhibit proliferation and differentiation expression genes similar to those of normal embryos

Naturil Alfonso, Carmen; Saenz de Juano Ribes, María de los Desamparados; Peñaranda, D.S.; Vicente Antón, José Salvador; Marco Jiménez, Francisco (Elsevier Masson, 2011)

Parthenote embryos offer multiple possibilities in biotechnological investigation, such as stem cell research. However, there is still a dearth of knowledge of this kind of embryo. In this study, development and ploidy ...

Mostrando ítems 1-2 de 2