Genetic testing can reveal risk of hereditary cancers

Up to 10 percent of cancer cases are caused by an inherited genetic mutation. Genetic counseling may be recommended for families with a pattern of certain cancers or cancer among young family members to see if the cancer is hereditary. Dr. Mike Janicek, a gynecologic oncologist with Arizona Oncology, will talk about the importance of knowing your familiar history and who should be tested.

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Dr. Mike Janicek, a gynecologic oncologist with Arizona Oncology

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'Tastemakers' unearths America's current and future culinary artisans

"Tastemakers" is part of an hourlong tribute to food - both locally and nationally - every Thursday night at 7:30 p.m. on Arizona PBS, immediately following new "Plate & Pour" episodes.

'Nova' returns this winter with new episodes Wednesday nights

From volcanoes to space exploration, "Nova" explores our world every Wednesday at 8 p.m. on Arizona PBS.

PROGRAMMING NOTE: State of the Union coverage Jan. 29

President Trump is scheduled to deliver the 2019 State of the Union address on Tuesday, Jan. 29, at 7 p.m., broadcast live on Arizona PBS.