“The fallopian tube in women, or the oviduct, has an ability to lengthen sperm lifespan that, until now, we couldn’t recreate in IVF. In 2020, we discovered that complex sugars called glycans are the ...

of the miscarriage, this can lead to problems as infection can scar the fallopian tubes leading to blockage. Other causes of blockage can be previous surgery, severe endometriosis or infections ...

When Elizabeth Kough felt those tell-tale signs of pregnancy last year, she was “shocked” because she didn’t think it was possible — four years earlier she had her fallopian tubes removed ...