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Consumption of sugar sweetened beverages may explain part of the increase in colorectal cancer before the age of 50 we’re seeing nationally, a new study finds. William Nelson, director of the Kimmel Cancer Center at Johns Hopkins, explains the data. …

What are the risk factors for early colorectal cancer? Elizabeth Tracey reports Read more »

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People who’ve had diabetes longer are at greater risk to develop dementia than those who’ve had diabetes for shorter periods of time, a large UK study following people for an average of 30 years has found. Rita Kalyani, a diabetes …

Dementia risk is impacted by how long someone has had diabetes, Elizabeth Tracey reports Read more »

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Even people with some advanced cancers can benefit from genetic analysis of their tumors, a recent study found. William Nelson, director of the Kimmel Cancer Center at Johns Hopkins, describes the contribution of genetics to overall risk for developing cancer. …

How much can you affect your risk to develop cancer? Elizabeth Tracey reports Read more »

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Lung cancers are declining in the US as fewer people smoke cigarettes, but a recent look at cancer incidence worldwide finds that others are rising. William Nelson, director of the Kimmel Cancer Center at Johns Hopkins, looks at the domestic …

Which cancers are likely to become more prevalent and how should this impact research? Elizabeth Tracey reports Read more »

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Tanning bed use is associated with the development of skin cancers. Now a new study looks at how many skin cancers and associated healthcare costs would be impacted if teenagers were prohibited from using tanning beds. William Nelson, director of …

If teenagers aren’t allowed to use tanning beds many benefits would accrue, Elizabeth Tracey reports Read more »

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Genetic testing of breast tumors helps determine best therapy, with a 21 gene assay commonly used for this purpose. Now a new study shows its predictive value for Black women may be less than that for Caucasians. William Nelson, director …

A very popular genetic test for breast cancer may not perform well for Black women, Elizabeth Tracey reports Read more »