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Updated: Jun 4, 2026

Integration of Wet and Dry Bench Processes Optimizes Targeted Next-generation Sequencing of Low-quality and Low-quantity Tumor Biopsies
13:24

Integration of Wet and Dry Bench Processes Optimizes Targeted Next-generation Sequencing of Low-quality and Low-quantity Tumor Biopsies

Published on: April 11, 2016

[Cancer genome analysis through next-generation sequencing]

Hiroyuki Aburatani1

  • 1Research Center for Advanced Science and Technology, University of Tokyo.

Gan to Kagaku Ryoho. Cancer & Chemotherapy
|March 4, 2011
PubMed

Insights

Next-generation sequencing advances cancer genomics by improving detection of somatic alterations. This technology is crucial for developing precise diagnostic tests and personalized cancer treatments.

Area of Science:

  • Genomic medicine
  • Cancer genomics
  • Molecular diagnostics

Context:

  • Cancer arises from accumulated genomic and epigenomic alterations.
  • Specific genetic alterations like BCR-ABL translocation and EGFR mutations are key therapeutic targets.
  • Next-generation sequencing (NGS) technologies have revolutionized cancer genomics.

Purpose:

  • To highlight the advancements in cancer genomics driven by next-generation sequencing.
  • To emphasize the role of NGS in detecting various somatic cancer genome alterations.
  • To discuss the future impact of NGS on cancer diagnostics and personalized treatment.

Summary:

  • NGS technologies, including whole-genome, whole-exome, and whole-transcriptome sequencing, enhance the detection of somatic alterations.
  • These alterations include nucleotide substitutions, small insertions/deletions, copy number variations, and chromosomal rearrangements.
  • International cancer genome projects are coordinating large-scale studies.

Impact:

  • NGS is poised to significantly impact cancer diagnostics, enabling more accurate genetic tests.
  • The technology will accelerate the development of biomarkers for personalized cancer therapy.
  • Improved detection of cancer genome alterations facilitates targeted treatment strategies.

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