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  "path": "/news/2026-02-dna-barcoding-reveals-complexity-breast.html",
  "publishedAt": "2026-02-11T05:00:02.000Z",
  "site": "https://medicalxpress.com",
  "tags": [
    "Oncology & Cancer"
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  "textContent": "Australian scientists have discovered that DNA barcoding can be used to track cancer cells in solid and liquid biopsies, empowering future research into more reliable breast cancer diagnosis and treatment strategies. The work is published in Molecular Systems Biology.",
  "title": "DNA barcoding reveals the complexity of breast cancer liquid biopsies"
}