Oncology & Cancer

Large study finds no evidence for age-based mammography cut-off

In the largest-ever study on screening mammography outcomes, researchers found that there is no clear cut-off age to stop breast cancer screening. The findings will be presented today at the annual meeting of the Radiological ...

Oncology & Cancer

3-D imaging improves breast cancer screening

What if breast cancers could be found earlier, lumps seen more clearly or the number of callbacks reduced? Three-dimensional breast imaging technology can do just that by increasing the accuracy of breast cancer screening ...

Overweight & Obesity

Scientists probe obesity's ties to breast cancer risk

Obesity is a well-known risk factor for breast cancer, but researchers haven't figured out what connects the two. A new study suggests the link may be due to a change in breast tissue structure, which might promote breast ...

Oncology & Cancer

Tell-tale biomarker detects early breast cancer

Researchers have shown that magnetic resonance imaging (MRI) can detect the earliest signs of breast cancer recurrence and fast-growing tumors. Their approach detects micromestastases, breakaway tumor cells with the potential ...

Oncology & Cancer

A non-invasive tool for diagnosing cancer

Researchers in Singapore have developed an ultrasensitive method to detect micro-RNAs: tiny molecules that can indicate the presence of tumours. They are applying the technology toward a non-invasive screening test for gastric ...

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