scholarly journals Detecting fetal DNA from dried maternal blood spots: another step towards broad scale non-invasive prenatal genetic screening and feasible testing

2003 ◽  
Vol 6 (3) ◽  
pp. 349-351 ◽  
Author(s):  
Farideh Z Bischoff ◽  
Dianne X Dang ◽  
Deborah Marquez-Do ◽  
Denisse Martinez ◽  
Cassandra Horne ◽  
...  
Keyword(s):  
Genetic Screening ◽  
Maternal Blood ◽  
Blood Spots ◽  
Non Invasive ◽  
Fetal Dna ◽  
Broad Scale

scholarly journals Droplet digital PCR combined with minisequencing, a new approach to analyze fetal DNA from maternal blood: application to the non-invasive prenatal diagnosis of achondroplasia

2016 ◽  
Vol 36 (5) ◽  
pp. 397-406 ◽  
Author(s):  
Lucie Orhant ◽  
Olivia Anselem ◽  
Mélanie Fradin ◽  
Pierre Hadrien Becker ◽  
Caroline Beugnet ◽  
...  
Keyword(s):  
Prenatal Diagnosis ◽  
Digital Pcr ◽  
Maternal Blood ◽  
Droplet Digital Pcr ◽  
New Approach ◽  
Non Invasive ◽  
Fetal Dna

scholarly journals Cell-free DNA

2020 ◽  
Author(s):  
Emily Pickering
Keyword(s):  
Genetic Screening ◽  
Genetic Disorders ◽  
Chorionic Villus ◽  
Prenatal Development ◽  
Chorionic Villus Sampling ◽  
Chromosomal Disorders ◽  
Screening Process ◽  
Non Invasive ◽  
Fetal Dna ◽  
Cell Free Fetal Dna

Chromosomal disorders arise from errors in cell division and many are detected during prenatal development. Prenatal genomic screening techniques involve invasive methods such as chorionic villus sampling and amniocentesis. In this feature, current invasive techniques for genetic screening will be examined in relation to the development of non-invasive prenatal technology. As cell-free fetal DNA methods continue to develop and be integrated into clinical practice, there is an opportunity for improvement in the detection and reliability of the screening process. In clinic, there are disparities between clinicians and patients surrounding both understanding of the processes and the discussion on the technique limitations. Non-invasive methods are continually being improved for detecting genetic disorders through the use of cell-free fetal DNA, and with these advancements, these processes will become safe, cost-effective, and reliable for pregnant mothers when undergoing genetic screening and counselling.

A non-invasive test for prenatal diagnosis based on fetal DNA present in maternal blood: a preliminary study

The Lancet ◽  
2007 ◽  
Vol 369 (9560) ◽  
pp. 474-481 ◽  
Author(s):  
Ravinder Dhallan ◽  
Xin Guo ◽  
Sarah Emche ◽  
Marian Damewood ◽  
Philip Bayliss ◽  
...  
Keyword(s):  
Prenatal Diagnosis ◽  
Maternal Blood ◽  
Non Invasive ◽  
Fetal Dna ◽  
Invasive Test ◽  
Preliminary Study

High-resolution DNA size enrichment using a magnetic nano-platform and application in non-invasive prenatal testing

The Analyst ◽  
2020 ◽  
Vol 145 (17) ◽  
pp. 5733-5739
Author(s):  
Bo Zhang ◽  
Shuting Zhao ◽  
Hao Wan ◽  
Ying Liu ◽  
Fei Zhang ◽  
...  
Keyword(s):  
High Resolution ◽  
Prenatal Testing ◽  
Maternal Blood ◽  
High Yield ◽  
Size Separation ◽  
Non Invasive ◽  
Fetal Dna ◽  
Cell Free Fetal Dna ◽  
Dna Size

A magnetic nano-platform that enriches cell-free fetal DNA from maternal blood with superior 20 bp resolution for size separation and high yield.

Development of non-invasive fetal DNA diagnosis from maternal blood

1995 ◽  
Vol 15 (1) ◽  
pp. 74-77 ◽  
Author(s):  
Haruo Takabayashi ◽  
Soryu Kuwabara ◽  
Toshihiko Ukita ◽  
Kazumi Ikawa ◽  
Kaoru Yamafuji ◽  
...  
Keyword(s):  
Maternal Blood ◽  
Dna Diagnosis ◽  
Non Invasive ◽  
Fetal Dna
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