Compared with fresh embryo transfers, vitrified day 3 embryo transfer shows no significant differences in obstetrical and neonatal outcomes. Vitrification is a safe method for the cryopreservation of human day 3 embryos.

Children conceived by IVF and/or ICSI are at significantly increased risk for birth defects, and there is no risk difference between IVF children and ICSI children.

A cross-sectional survey of 194 previous oocyte donors performed by a standardized telephone questionnaire shows that oocyte donation does not affect donors' short-term reproductive health.

Elevated serum P levels are associated with reduced ongoing pregnancy rates regardless of different ovarian responses. Increased P threshold concentration is associated with better ovarian responses.

Dual trigger with GnRH agonist and low-dose hCG in high responders with peak E2 levels

Fluorescent Pisum sativum agglutinin rapidly labels and stabilizes the acrosomal matrix when exocytic fusion pores open in live human sperm, as assessed by confocal microscopy, electron microscopy, and flow cytometry.

This document provides the latest recommendations for the use of a gestational carrier, including indications for this technique and the evaluation of carriers and intended parents.

The author discusses the challenges in programming GnRH antagonist cycles.

Based on published studies, especially animal, the author discusses the evidence for infertile men to consider stopping the use of finasteride.

The authors discuss the risks and prevention of peritoneal adhesions, and the relationship between adhesions and peritoneal fluid to endometriosis found in the literature.

The author discusses the need to identify methods to minimize risk in IVF conceptions.

The author discusses recent findings on hot flash severity, frequency, and interference by treatment.

Immortalized leiomyoma and myometrial cells grown in a three-dimensional format maintain the molecular phenotype of the progenitor tissues and create extracellular matrix.

Technologies related to automation, such as nonsubjective sperm selection, oocyte fertilization, and embryo culture and monitoring, are available, and this means that sample preparation, chemical or biologic reactions, and data collection could be integrated.

We describe uterus transplantation research conducted in the animal model and explore its introduction in the human model.

This review summarizes state-of-the-art of ovarian transplantation and cryopreservation, and the limits and future prospects of these new techniques.

We summarize the recent advances in the human germline development from pluripotent stem cells and discuss the proposed strategies to develop disease models of infertility using human ESC/iPSC.

New germ cells and new organs open new areas in the approach to treating infertility.