Results 1 to 10 of about 3,638 (166)

Retrospective study on NIPT or NIPT plus combined with ultrasound in screening fetal chromosomal abnormalities

open access: yesScientific Reports
This retrospective study analyzed 306 pregnant women, with 182 undergoing genetic testing using NIPT plus and CMA, and 124 undergoing standard NIPT and CMA. The study aimed to compare the clinical performance of NIPT and NIPT plus in prenatal evaluation by using CMA as the gold standard to assess the diagnostic efficiency of the two screening methods ...
Meilin Chen   +7 more
openaire   +3 more sources

Systematic evaluation of NIPT aneuploidy detection software tools with clinically validated NIPT samples [PDF]

open access: yesPLOS Computational Biology, 2021
AbstractMotivationNon-invasive prenatal testing (NIPT) is a powerful screening method for fetal aneuploidy detection, relying on laboratory and computational analysis of cell-free DNA. Although several published computational NIPT analysis tools are available, no comprehensive and direct accuracy comparison of these tools is published.
Paluoja, Priit   +7 more
openaire   +8 more sources

Applications of genetic-epigenetic tissue mapping for plasma DNA in prenatal testing, transplantation and oncology

open access: yeseLife, 2021
We developed genetic-epigenetic tissue mapping (GETMap) to determine the tissue composition of plasma DNA carrying genetic variants not present in the constitutional genome through comparing their methylation profiles with relevant tissues.
Wanxia Gai   +18 more
doaj   +1 more source

Autophagy Induced by Proteasomal DUB Inhibitor NiPT Restricts NiPT-Mediated Cancer Cell Death [PDF]

open access: yesFrontiers in Oncology, 2020
Ubiquitin-proteasome system (UPS) and autophagy-lysosome pathway (ALP) are two major systems for protein quality control (PQC) in eukaryotic cells. Interconnectivity between these two pathways has been suggested, but the molecular detail of how they impact each other remains elusive.
Jinghong Chen   +11 more
openaire   +3 more sources

A Cost-Effectiveness Analysis of First Trimester Non-Invasive Prenatal Screening for Fetal Trisomies in the United States. [PDF]

open access: yesPLoS ONE, 2015
Non-invasive prenatal testing (NIPT) is a relatively new technology for diagnosis of fetal aneuploidies. NIPT is more accurate than conventional maternal serum screening (MSS) but is also more costly.
Brandon S Walker   +5 more
doaj   +1 more source

Performances of NIPT for copy number variations at different sequencing depths using the semiconductor sequencing platform

open access: yesHuman Genomics, 2021
Objective To evaluate the performance of noninvasive prenatal testing (NIPT) and NIPT-PLUS for the detection of genome-wide microdeletion and microduplication syndromes (MMSs) at different sequencing depths.
Jiexia Yang   +8 more
doaj   +1 more source

Why NIPT should be publicly funded [PDF]

open access: yesJournal of Medical Ethics, 2020
Asking pregnant women to (co)pay for non-invasive prenatal testing (NIPT) out of pocket leads to unequal access across socioeconomic strata. To avoid these social justice issues, first-trimester prenatal screening should be publicly funded in countries such as the Netherlands, with universal coverage healthcare systems that offer all other antenatal ...
Bunnik, Eline maria   +3 more
openaire   +2 more sources

False-positives and false-negatives in non-invasive prenatal testing (NIPT): what can we learn from a meta-analyses on > 750,000 tests?

open access: yesMolecular Cytogenetics, 2022
Background Non-invasive prenatal testing (NIPT) has had an incomparable triumph in prenatal diagnostics in the last decade. Over 1400 research articles have been published, predominantly praising the advantages of this test.
Thomas Liehr
doaj   +1 more source

To NIPT or Not to NIPT [PDF]

open access: yesMolecular Syndromology, 2015
After the discovery by Lejeune et al. in 1959 that patients with ‘mongolism’, i.e. Down syndrome, had 3 instead of 2 copies of chromosome 21, a surge of karyotyping resulted in the identification of an aberrant chromosome number as the cause of numerous genetic disorders [Lejeune et al., 1959; Lejeune and Turpin, 1961]. By culturing cells from amniotic
openaire   +2 more sources

The Effect of Pain Neuroscience Education in the Treatment of Fibromyalgia: A Narrative Review [PDF]

open access: yesJournal of Clinical and Diagnostic Research
Pain Neuroscience Education (PNE) is a widely used approach for educating patients with chronic musculoskeletal conditions. It has shown significant improvements in pain levels, disability and psychosocial outcomes, particularly when combined with ...
H Shrinidhi Hebbar   +1 more
doaj   +1 more source

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