Studie: Arvsmassan styr hur DNA-skador utvecklas till cancer

27 källor
  • Ett internationellt forskarlag utsatte fyra musstammar för samma cancerframkallande ämne och sekvenserade 581 tumörer, och fann att ärftlig genetik formade varje cancers utveckling.
  • Medien är den första som ger direkta bevis för att bakgrunds-DNA påverkar vilka mutationer som får fäste, genomets stabilitet och hur snabbt tumören växer.
  • Forskare menar att cancerscreening kan behöva ta hänsyn till ärftlig genetik, och att behandlingar skulle kunna skräddarsys efter patientens genetiska bakgrund.
Källor (27)
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  4. 4 Why the same DNA damage causes cancer in some ... www.sciencedaily.com
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  27. 27 University of Cambridge on Instagram: " It's DNA Day, 72 ... www.instagram.com