Recurrent implantation failure (RIF) refers to cases in which women have had three failed in
vitro fertilization (IVF) attempts with good quality embryos. The definition should also take …

Decidualization denotes the transformation of endometrial stromal fibroblasts into
specialized secretory decidual cells that provide a nutritive and immunoprivileged matrix …

Recurrent implantation failure refers to failure to achieve a clinical pregnancy after transfer of
at least four good-quality embryos in a minimum of three fresh or frozen cycles in a woman …

BACKGROUND Obesity has now been recognized as a high-risk factor for reproductive
health. Although remarkable advancements have been made in ART, a considerable …

The concept that pregnancy is associated with immune suppression has created a myth of
pregnancy as a state of immunological weakness and, therefore, of increased susceptibility …

Chronic endometritis (CE) is a condition involving the breakdown of the peaceful co-
existence between microorganisms and the host immune system in the endometrium. A …

The human endometrium is a highly dynamic tissue that is cyclically shed, repaired,
regenerated and remodelled, primarily under the orchestration of oestrogen and …

Objective To demonstrate the clinical value of the endometrial receptivity array (ERA) in
patients with repeated implantation failure (RIF), for guiding their personalized embryo …

This review concentrates on 2 consequences of cesarean deliveries that may occur in a
subsequent pregnancy. They are the pathologically adherent placenta and the cesarean …

The molecular changes that support implantation in eutherian mammals are necessary to
establish pregnancy. In marsupials, pregnancy is relatively short, and although a placenta …