Uncovering Hidden Genetic Causes of Infertility
Researchers assess long-read sequencing for infertility and recurrent pregnancy loss diagnostics
-
1
Long-read whole genome sequencing (WGS) may simplify genetic testing for unexplained subfertility and recurrent pregnancy loss.
-
2
The study involved 96 individuals from fertility centers in Asia, evaluating the effectiveness of HiFi long-read sequencing.
-
3
Pathogenic or likely pathogenic variants were identified in 4.8% of individuals, with about one in 10 couples carrying significant genetic variants.
-
4
The sequencing identified variants linked to conditions like premature ovarian insufficiency and spermatogenic failure in both partners.
-
5
Challenges include the difficulty in detecting balanced chromosomal rearrangements and the high cost of long-read sequencing.
