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Endometrial receptivity array

ERA

The Endometrial Receptivity Array test (ERA) is a pioneering test that tests the "receptivity" of the endometrium (womb lining) and may offer the opportunity to personalise the timing of embryo transfer to maximise chances of implantation.

About endometrial receptivity array

Endometrial Receptivity Array (ERA®) may help increase the chances of successful embryo implantation in the womb lining of women trying to get pregnant.

 

After natural ovulation and after egg collection in IVF, there's a narrow window of opportunity (implantation window) where your womb lining (endometrium) is most likely to successfully receive an embryo. By tailoring the timing of embryo transfer to suit your body, it could optimise the chances of an embryo successfully implanting in your womb. The ERA® test involves taking a sample (biopsy) of your endometrium.

 

We then carry out a genetic analysis to see if the genes vital to implantation are 'switched on' and ready to receive an embryo. This test is usually only offered to people who've had repeated unsuccessful attempts at implantation.

IVF technician looking through microscope

Our fertility specialists

Our world-class fertility specialists are all experts in their fields and they're dedicated to using state-of-the-art equipment to provide the best quality fertility tests and treatments, to each individual.
IVF labs technology

Lister Fertility Clinic

A standalone private Fertility unit with over 18,000 babies have been born from fertility treatment. The clinic offers a comprehensive range of fertility treatments, including IVF, egg freezing and egg sharing. We're also specialists in treating low ovarian reserve.

Request an appointment

We're happy to help you make an appointment with one of our experienced consultants.

020 7730 5932
This content is intended for general information only and does not replace the need for personal advice from a qualified health professional.
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