Some say eating insects could save the planet, as we face the potential for global food and protein shortages. It's a common practice in many parts of the world, but what would it take to make bugs more appetizing to the masses here in the U.S.? Does it even make sense to try? A look at the arguments for and against the practice known as entomophagy, and the cultural and environmental issues involved.
Botox is the latest innovation in cosmetic improvements, using a substance derived from lethal bacteria to prevent or get rid of "worry lines" on the forehead. But it’s long been used as a therapeutic agent for treatment of certain neuromuscular disorders. A panel talks about how Botox works and how it’s used today.
For more information about dystonias, call the Dystonia Medical Research Foundation at 1-800-377-DYST (3978). For more information about Diane’s vocal disorder, contact the National Spasmodic Dysphonia Association at 1-800-795-NSDA (6732).
- Dr. Cheryl Burgess medical director of the Center for Dermatology in Washington, DC
- Dr. Cynthia Kleppinger medical officer and clinical reviewer in the Food and Drug Administration's Center for Biologics Evaluation and Research
- Dr. Stephen Reich associate professor of neurology at the University of Maryland School of Medicine, and director of the Maryland Parkinson's Disease and Movement Disorders Center
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