How do PCR, Sanger sequencing, NGS, and digital PCR differ? | Choosing the right genetic testing technology

When reading articles about genetic testing, terms like PCR, Sanger sequencing, NGS, and digital PCR often appear.While all ...

What is NGS (Next-Generation Sequencing)? | Mechanisms for Massively Reading DNA and Applications in Genetic Testing

Have you ever come across the term "NGS" in articles about cancer gene panel testing or whole-genome analysis?NGS is a technology that reads DNA base sequences in large quantities.While conventional ...
Phys.org

Uncovering the principle by which DNA replication initiation sites are determined in the human genome

When cells proliferate, genomic DNA is precisely duplicated once per cell cycle. Abnormalities in this DNA replication process can cause alterations in genomic DNA, promoting cellular aging, cancer, ...
BIOENGINEER

New method reads sequencing errors directly from overlapping reads to spot rare mutations

A new method called BBQ learns sample-specific sequencing error patterns from overlapping paired-end reads and improves the ...
Medical Xpress

Long-read genome sequencing: Transforming genetic diagnostics for rare diseases

Despite rapid advances in genome and exome sequencing, many individuals with rare diseases remain undiagnosed. In a Perspective article published in Nature Genetics, researchers at Karolinska ...
UUHC Health Feed

Parts of Our DNA May Evolve Much Faster than Previously Thought

Knowing how human DNA changes over generations is essential to estimating genetic disease risks and understanding how we evolved. But some of the most changeable regions of our DNA have been ...