Featured
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Letter |
Genome-wide cell-free DNA fragmentation in patients with cancer
Analyses of fragmentation patterns of cell-free DNA in the blood of patients with cancer and healthy individuals using a machine learning algorithm provide a proof-of principle approach for the early detection and screening of human cancer.
- Stephen Cristiano
- , Alessandro Leal
- & Victor E. Velculescu
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Outlook |
Developing world: Global warning
Much of the world is ill-equipped to cope with its rising cancer burden and are pushing prevention and screening.
- Eric Bender
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News |
Mammograms lead to unecessary diagnosis and treatment
Nearly one-third of breast cancers identified in healthy US women would never have caused symptoms.
- Meredith Wadman
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Outlook |
Screening: Testing times
Pap tests have been a mainstay of cervical cancer screening, but new tests, vaccines and knowledge might be changing that, including when and how frequently to test.
- Courtney Humphries
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Outlook |
Risk analysis: A dense issue
Researchers are turning to breast density to help predict cancer risk.
- Duncan Graham-Rowe
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Editorial |
The PSA position
The US government must take a firm stance on whether prostate-cancer screening is justified.
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Outlook |
Early detection: Spotting the first signs
The sooner a cancer is found, the better. New technologies are pushing the limits of detection — towards the frontier of prevention.
- Neil Savage
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Research Highlights |
Cancer detection: Tracking roving cancer cells