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chromosomal abnormalities

Illumina plans to upgrade all its NIPT customers to version 2 of its VeriSeq solution over the next year.

A survey of more than 2,400 pregnant women found that their views on testing largely fell into four clusters, shaped by their thoughts on risk, ambiguity, and more.

The firm believes its Parsortix cell separation system, so far used for oncology, can extract rare fetal cells from maternal blood to detect genetic disorders.

The firm also offers an NIPT, codeveloped with Yale, that its CEO said is differentiated by its rapid time-to-result.

Noninvasive prenatal screening for trisomies and sub-chromosomal alterations uncovered a fragile site expansion and related deletion present in mothers but not fetuses.

The company says Panorama is the only NIPT that can tell whether twins are identical or fraternal, which can impact the clinical management of a pregnancy.

A new study shows that combining size-based and count-based analysis helps determine whether a copy number aberration originates in the mother, fetus, or both.

The researchers will look for disease-causing variants in individuals with congenital heart disease who also have a chromosomal deletion syndrome.

Several academic and commercial groups are developing clinical cell-based noninvasive prenatal tests, which could eventually compete with current cell-free NIPTs.

The company's NGS-based PGS test will initially join, and eventually replace, its current array-based CombiPGS option, which it launched in 2014.

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At a meeting this week, researchers and others discussed the regulatory oversight needed for germline genome editing.

The US Food and Drug Administration has asked questions about Myriad Genetics' GeneSight test, according to Bloomberg.

Researchers report that neutrophil extracellular traps appear to binds gallstones together, according to New Scientist.

In Science this week: approach to infer genotype-by-environment interaction from genetic variants associated with phenotypic variability, and more.