Genomics Pt. 2: Designer Babies, Illegal Experiments, and Moral Issues
Our experts explain the ethical debate surrounding gene editing in humans. Where do we draw the moral line and have we already crossed it?
How Scientists Are Speeding Up Evolution Using Genome Editing
The field of genome editing goes all the way back to the 1970s when researchers discovered how to clone DNA. Experts discuss how gene editing technology can fit millions of years of evolution into mere months.
Medical Notes: September 25, 2022
Research shows vaccine patch is 11x more effective in combating Covid variants in mice than standard needle delivery Afraid of needles? It’s your lucky day. Research published in the journal Vaccine shows that a vaccine patch is 11 times more effective in combating Covid-19 variants in mice than a standard needle delivery. Experts say this …
Medical Notes: September 19, 2021
With the Delta variant of Covid-19 spreading, far more Americans are worried about getting infected. American children and adolescents now get two-thirds of their calories from ultra processed foods. And finally... it’s good to be productive but if you think leisure is a waste of time, you’re likely to be unhappy overall.
Covid Update: Infectious New Variant & Stretching the Vaccine
The Centers for Disease Control and Prevention predicts that a new, more contagious version of Covid-19 will become the predominant strain by March, testing the new vaccine’s effectiveness. At the same time, researchers are trying to find ways to get the vaccine to more people more quickly by lengthening time between doses, with unknown results. Infectious …
Cancer Suppression: Lessons from Pachyderms (2019)
DNA mutations happen all the time in the body, but the immune system usually detects and deals with them. When the system fails, cancer results. Yet some animals, such as elephants, almost never get cancer, and scientists have learned that the elephant DNA repair system is 20 times more powerful than the human system. Experts explain how they hope to tap …
Unraveling the Mystery of the Flu
The flu’s unique ability to mutate makes it one of the toughest diseases to solve, as it evades vaccines and treatment. It also has a deadly history, which prompts fears each flu season. A noted expert discusses all about the flu and its myths.
Medical Notes: Week of January 20, 2019
Vitamin B9 is an essential nutrient, and now new research shows supplementation is more important than we thought. Then, If you ever fibbed to your doctor, you're not alone, and scientists have found a specific genetic mutation that causes frontotemporal Alzheimer's. Finally, forcing kids to apologize and recent studies that show how it usually backfires.
Elephant DNA: The Secret to Cancer Suppression? (2017)
Some animals, such as elephants, almost never get cancer, and scientists have learned that the elephant DNA repair system is 20 times more powerful than the human system
