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Anchor lead: How might epigenetics be involved in cancer development? Elizabeth Tracey reports Epigenetics, or changes to genetic material that don’t involve DNA, have been shown to be present in a variety of types of cancer, work by Andrew Feinberg …
Podcast: Download (Duration: 1:02 — 974.8KB)
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Anchor lead: Epigenetic changes are confirmed in several types of cancer, Elizabeth Tracey reports What do lung, breast, colon and several other cancers have in common? Research by Andrew Feinberg and colleagues at Johns Hopkins and Harvard has shown a …
September 23, 2014 – : Epigenetics and More Cancers Read more »
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Anchor lead: Can a new material restore pain-free joint movement? Elizabeth Tracey reports Hyaluronic acid is the name of a molecule that helps your joints move smoothly. In people with osteoarthritis levels of this molecule are low, so attempts have …
Podcast: Download (Duration: 10:52 — 10.0MB)
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This week’s topics include new hip and knee prostheses, cannabis use in adolescents, questionable use of medicines in people with dementia, and aspirin to prevent preeclampsia. Program notes: 0:35 Cannabis use in teenagers 1:35 Frequency of use before age 17 …
Podcast: Download (Duration: 1:06 — 1.0MB)
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Anchor lead: New models for laboratory research help understand infections and inflammation better, Elizabeth Tracey reports Don’t be surprised if sometime soon your physician asks for a very small tissue sample from you to develop a laboratory model of one …
