Factors affecting the fetal fraction in noninvasive prenatal screening: a review

C Deng, S Liu - Frontiers in Pediatrics, 2022 - frontiersin.org
A paradigm shift in noninvasive prenatal screening has been made with the discovery of cell-
free fetal DNA in maternal plasma. Noninvasive prenatal screening is primarily used to …

Calculation of fetal fraction for non-invasive prenatal testing

M Cserhati - BioTech, 2021 - mdpi.com
Estimating the fetal fraction of DNA in a pregnant mother's blood is a risk-free, non-invasive
way of predicting fetal aneuploidy. It is a rapidly developing field of study, offering …

Impact of pre-and post-variant filtration strategies on imputation

C Charon, R Allodji, V Meyer, JF Deleuze - Scientific reports, 2021 - nature.com
Quality control (QC) methods for genome-wide association studies and fine mapping are
commonly used for imputation, however they result in loss of many single nucleotide …

Estimation of cell-free fetal DNA fraction from maternal plasma based on linkage disequilibrium information

J Ju, J Li, S Liu, H Zhang, J Xu, Y Lin, Y Gao… - NPJ Genomic …, 2021 - nature.com
Cell-free fetal DNA fraction (FF) in maternal plasma is a key parameter affecting the
performance of noninvasive prenatal testing (NIPT). Accurate quantitation of FF plays a …

Prenatal identification of autism propensity

G Steinman - Medical Hypotheses, 2019 - Elsevier
The innovative method described involves antepartum testing to determine if the fetus has
the potential of later developing autism. A technique is detailed which allows examining the …

Cell-Free Fetal DNA Screening Analysis in Korean Pregnant Women: Six Years of Experience and a Retrospective Study of 9327 Patients Analyzed from 2017 to …

JE Park, KM Kang, H Kim, HY Jang, M Go… - Journal of Personalized …, 2023 - mdpi.com
Cell-free DNA (cfDNA) screening for normal fetal aneuploidy has been widely adopted
worldwide due to its convenience, non-invasiveness, and high positive predictive rate. We …

GenomomFF: Cost-effective method to measure fetal fraction by adaptive multiple regression techniques with optimally selected autosomal chromosome regions

S Kim, K Kim, YJ Jeon - IEEE Access, 2020 - ieeexplore.ieee.org
The accurate measure of fetal fraction is important to ensure the results of noninvasive
prenatal testing. However, measuring fetal fraction could require a substantial amount of …

Techniques d'exploration chromosomique en prénatal: mises au point et applications

S Brun - 2019 - theses.hal.science
ObjectifLe diagnostic prénatal (DPN) a pour but de détecter des pathologies foetales in
utero. L'objectif de ce travail était de mettre au point et d'appliquer les techniques …

[引用][C] Pre-and post-genotype filtration protocol to improve the variant imputation metrics with further quality control

R Allodji, V Meyer, JF Deleuze