z-logo
open-access-imgOpen Access
Improving FISH diagnosis for preimplantation genetic aneuploidy screening
Author(s) -
Pere Mir,
Lorena Rodrigo,
Emilia Mateu,
Vanessa Peinado,
Miguel Milán,
Amparo Mercader,
Pilar Buendía,
A. Delgado,
António Pellicer,
J. Remohı́,
Carmen Rubio
Publication year - 2010
Publication title -
human reproduction
Language(s) - Uncategorized
Resource type - Journals
SCImago Journal Rank - 2.446
H-Index - 226
eISSN - 1460-2350
pISSN - 0268-1161
DOI - 10.1093/humrep/deq122
Subject(s) - aneuploidy , fluorescence in situ hybridization , fish <actinopterygii> , preimplantation genetic diagnosis , biology , comparative genomic hybridization , in situ hybridization , genetics , cytogenetics , chromosome , embryo , gene , fishery , gene expression
In our routine programme of preimplantation genetic aneuploidy screening (PGS) by fluorescence in situ hybridization (FISH), nine chromosomes (13, 15, 16, 17, 18, 21, 22, X and Y) are analysed in two consecutive hybridization rounds. We also perform additional hybridization rounds for these chromosomes, using probes that bind to different loci, for non-conclusive results and for confirmation of certain aneuploidies. The aim of this study was to evaluate the impact of additional hybridization rounds on FISH accuracy.

The content you want is available to Zendy users.

Already have an account? Click here to sign in.
Having issues? You can contact us here
Accelerating Research

Address

John Eccles House
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom