Particle.news
Download on the App Store

1950s Bowel Tumors to Be Sequenced to Probe Surge in Young Patients

The Boomers Project will search for environmental DNA signatures that could clarify why cases are climbing in under‑50s.

Overview

  • Researchers at the Institute of Cancer Research and St Mark’s Hospital have launched the Boomers Project comparing 1950s bowel cancer specimens with contemporary tumors.
  • Early tests confirm that the wax‑preserved samples stored for more than 70 years are suitable for modern molecular and genomic analysis.
  • Teams will use genome sequencing, including novel methods developed at ICR, to map DNA alteration patterns across eras for clues to causation.
  • The study will examine exposome influences such as diet, pollutants, sedentary lifestyles and the gut microbiome to identify distinctive molecular signatures.
  • Diagnoses in younger adults have been rising and are projected to double between 2010 and 2030, with studies indicating later detection and more aggressive disease in this group.