Results 101 to 110 of about 4,054 (204)

Attitudes toward prenatal diagnosis and termination of pregnancy in Saudi Arabia [PDF]

, 2004
INTRODUCTION: Advances in molecular biology will soon make it possible to offer parents prenatal testing for a large number of different genetic disorders.
Alsulaiman, Ayman
core  

Births from aneuploid embryos: where is the evidence?

BMJ Connections Clinical Genetics and Genomics
Background Preimplantation genetic testing for aneuploidy (PGT-A) is used principally to identify embryos with whole chromosome aneuploidy, which are generally considered non-viable. Reports of healthy live births following transfer of embryos classified
Manuel Viotti, Andria Besser, Francesca Spinella, Christo G Zouves, Andrea R Victor, Mitko Madjunkov, Clifford Librach, Svetlana Madjunkova   +7 more
doaj   +1 more source

Testing for cytoplasmic abnormalities: Mitochondrial haplogroup and aneuploidy any correlation?

, 2013
Introduction It is well known that oocyte aneuploidy, that originates from chromosome/chromatids segregation errors during oogenesis, negatively affects reproductive outcomes. Similarly, the abundance of functioning mitochondria which are deputed to the
G. Romeo, DE FANTI, SARA, MC Magli, M. Lang, L. Gianaroli, I. Stanghellini, LUISELLI, DONATA, AP Ferraretti   +7 more
core   +1 more source

Preimplantation genetic testing for aneuploidies screening is not diagnostic

F&S Reports, 2022
openaire   +3 more sources

Clinical outcomes following preimplantation genetic testing for monogenic conditions: a systematic review of observational studies

Objective: We aimed to report a summary of clinical outcomes following preimplantation genetic testing for monogenic conditions, by performing a systematic review of published literature on clinical pregnancy and live birth rates following ...
Menezes, M, Hardy, T, Hui, L, Poulton, A, Lewis, S   +4 more
core   +1 more source

Investigating developmental characteristics of biopsied blastocysts stratified by mitochondrial copy numbers using time-lapse monitoring

Reproductive Biology and Endocrinology
Background For in vitro fertilization (IVF), mitochondrial DNA (mtDNA) levels in the trophectodermal (TE) cells of biopsied blastocysts have been suggested to be associated with the cells’ developmental potential. However, scholars have reached differing
Chun-I Lee, Ching-Ya Su, Hsiu-Hui Chen, Chun-Chia Huang, En-Hui Cheng, Tsung-Hsien Lee, Pin-Yao Lin, Tzu-Ning Yu, Chung-I Chen, Ming-Jer Chen, Maw-Sheng Lee, Chien-Hong Chen   +11 more
doaj   +1 more source

Reply to Comment on “Clinical Significance of Biochemical Pregnancy Loss in Recurrent Pregnancy Loss Patients: Insights From Euploid Embryo Transfers Minimizing Embryonic Bias”

Reproductive Medicine and Biology
Background We appreciate the commentary by Satapathy, Mehta, and Sah on our study examining biochemical pregnancy loss (BPL) in recurrent pregnancy loss (RPL) following euploid embryo transfer.
Yoshimitsu Kuwabara
doaj   +1 more source

Issue Information

Acta Obstetricia et Gynecologica Scandinavica, Volume 105, Issue 4, Page 555-557, April 2026.
wiley   +1 more source

Diagnostic accuracy: theoretical models for preimplantation genetic testing of a single nucleus using the fluorescence in situ hybridization technique

, 2010
The aim of this study was to develop and use theoretical models to investigate the accuracy of the fluorescence in situ hybridization (FISH) technique in testing a single nucleus from a preimplantation embryo without the complicating effect of mosaicism.
Scriven, P. N., P.M.M. Bossuyt, Bossuyt, P. M. M., P.N. Scriven   +3 more
core   +1 more source

Predictive factors of aneuploidy in infertile patients undergoing IVF: a retrospective analysis in a private IVF practice

Middle East Fertility Society Journal
Background PGT-A has become an important part of IVF treatments. Despite its increased use, there are contradicting results on its role in improving reproductive outcomes of ART cycles.
Anastasia A. Salame, Elias M. Dahdouh, Rania Aljafari, David A. Samuel, Bhavya P. Koodathingal, Aparna Bajpai, Shabin Kainoth, Michael Fakih   +7 more
doaj   +1 more source