Diagnostic Precision

A SeraCare blog focused on precision medicine and advanced clinical diagnostics

Choose your Article Focus | NGS | Molecular & Serology

Krystyna Nahlik, PhD

Recent Posts

The Promise of Liquid Biopsy: A Q&A with Professor Ed Schuuring

Category: NGS, ctDNA, cfDNA, reference materials, ccfDNA

Posted by Krystyna Nahlik, PhD on Mar 10, 2021
  This is Part 2 in a 3-part Q&A with a panel of liquid biopsy experts addressing many of the issues faced in developing and deploying NGS-based liquid biopsy assays for clinical applications in oncology. At a 2020 liquid biopsy webinar, Professor Schuuring discussed the plethora of options available to detect low copy number mutations in plasma cfDNA of lung cancer patients. His research laboratory combines NGS, ddPCR, qPCR and mass spectrometry approaches to address three main applications: (1) primary diagnosis by detection of predictive mutations, (2) monitoring of treatment response based on changes in plasma mutant levels, and (3) detection of therapy resistance mechanisms.
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The Promise of Liquid Biopsy: A Q&A with Professor Sandi Deans

Category: NGS, ctDNA, cfDNA, reference materials, ccfDNA

Posted by Krystyna Nahlik, PhD on Mar 4, 2021
  This is Part 1 in a 3- series deep-dive Q&A with expert panelists addressing many of the issues faced in developing and deploying NGS-based liquid biopsy assays for clinical applications in oncology. At the 2020 liquid biopsy webinar, Professor Sandi Deans highlighted a recent EQA scheme aimed at evaluating the standard of cfDNA testing in NSCLS and CRC patients. It was driven by demand from participants themselves, as well as pharmaceutical companies, IVD manufacturers and IQNPath (International Quality Network for Pathology).
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The Promise of Liquid Biopsy for Cancer Diagnostics and Therapeutic Monitoring: Are We There Yet?

Category: NGS, ctDNA, cfDNA, reference materials, ccfDNA

Posted by Krystyna Nahlik, PhD on Feb 25, 2021
This is the introduction to a 3-part Q&A with a panel of liquid biopsy experts addressing some of the issues faced in developing and deploying NGS-based liquid biopsy assays for clinical applications in oncology. In this 3-part blog series, we will share highlights from a recent Liquid Biopsy Expert Panel webinar sponsored by LGC Seracare and facilitated by GenomeWeb, which brought together academic research and clinical experts in liquid biopsy technologies to discuss the benefits, shortcomings, challenges and recommendations for liquid biopsy adoption in the context of cancer disease management. The webinar drew a lot of interest and sparked in-depth questions from attendees, which required a post webinar follow-up response from all 3 panelists.
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