circulating cell-free DNA | GenomeWeb

circulating cell-free DNA

The collaborators will explore the use of cell-free DNA for preimplantation genetic testing. 

The distributors will promote Trovagene's clinical test services, and will also gain access to the research-use kits the firm is co-developing with Boreal Genomics.

Members of the health plan will have access to Biocept's growing menu of circulating tumor cell and circulating tumor DNA tests.

A team from Mount Sinai and Swift Biosciences used targeted sequencing to detect cancer mutations in uterine lavage fluid.

Investigators will compare results using Biocept's platform in cerebrospinal fluid to current standard methods for diagnosing leptomeningeal metastases.

University of Cambridge researchers found that the portion of tumor DNA in patients' blood could predict treatment response and time to disease progression.

The results confirmed that circulating mutations can be reliably detected and changed during treatment, and showed that they could be a valuable prognostic biomarker.

Natera will design a personalized liquid biopsy assay for each patient and will test its ability to monitor disease progression and treatment response. 

The company is planning to work with up to 40 sites, with an initial goal of sequencing circulating cell-free DNA from 10,000 people.

The goal of the Texas team is to identify methylation signatures that can help with prognosis and be used to develop noninvasive tests to monitor disease progression.

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In Science this week: metagenomic-based technique for determining protein structure, and more.

An academic laments the rise of narcissism in the sciences, the Guardian reports.

Outgoing FDA commissioner Robert Califf writes in an editorial that the agency can help boost innovation.

The Trump transition team has asked NIH Director Francis Collins to remain at his post, though it's unclear for how long that will be.