Everyone know that smoking causes an increased risk of cancer, but researchers have also found direct evidence that smoking causes epigenetic changes in genes that block tumors, says The New Scientist's Nic Fleming. Reversing the changes could lead researchers down a new road to treat cancer, he adds.

To read the full story....

Register for Free.

...and receive Daily News bulletins.

Already have an account?
Login Now.

The Atlantic reports that genetic counselors are coping with an influx of patients seeking advice on their direct-to-consumer genetic test results.

A small study finds differences between three genomic prostate cancer tests, Medscape reports.

In Nature this week: shared genetic architecture for asthma and allergic diseases, and more.

A survey of Canadians finds them to be divided on genetically modified food, the Ottawa Citizen reports.