A review of known imprinting syndromes and their association with assisted reproduction technologies.

Health-Related Quality of Life and Primi-Gravid: A Comparative Study of Natural Conception and Conception by Assisted Reproduction Technologies (ARTs)

Assisted reproduction technology and defects of genomic imprinting.

It is estimated that approximately 1% of the newborn population of the British Isles are conceived following assisted reproduction technologies such as in vitro fertilisation (IVF) and intracytoplasmic sperm injection (ICSI). While the long term outcome of IVF children is mostly reassuring, some concerns remain. Specifically, recent studies have suggested a possible association between assisted...

Characterization of DNA methylation errors in patients with imprinting disorders conceived by assisted reproduction technologies.

BACKGROUND There is an increased incidence of rare imprinting disorders associated with assisted reproduction technologies (ARTs). The identification of epigenetic changes at imprinted loci in ART infants has led to the suggestion that the techniques themselves may predispose embryos to acquire imprinting errors and diseases. However, it is still unknown at what point(s) these imprinting errors...

P-175: Relationship between Dietary Fat Intake and Its Major Food Sources and Assisted Reproduction Parameters

Background: To examine the relative contributions of dietary fat intake level and its food sources and assisted reproduction parameters. Materials and Methods: A prospective study was conducted on 240 infertile women. In assisted reproduction treatment cycle, body mass index (BMI), physical activity (PA), calorie intake, fat consumption and major food sources were assessed. The number of retrie...

Potential significance of genomic imprinting defects for reproduction and assisted reproductive technology.

Recent studies suggest a possible link between human assisted reproductive technology and genomic imprinting disorders. Assisted reproductive technology includes the isolation, handling and culture of gametes and early embryos at times when imprinted genes are likely to be particularly vulnerable to external influences. Evidence of sex-specific differences in imprint acquisition suggests that m...