Katherine A. High

Oct. 30, 2009

Gene Therapy and Blindness

With just one injection of an experimental gene therapy treatment, doctors have been able to significantly improve the sight of 12 individuals born with a rare congenital vision disorder called Leber's congenital amaurosis.

vision, eye, blindness, gene therapy, genetics

May. 02, 2008

Gene Therapy for Blindness

Researchers report some success in using a gene therapy technique to treat one form of congenital blindness. We'll talk about the research.

eye, vision, gene therapy

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Michael Pollan Talks Plants and Food

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Snowflake Safari

\tWinter weather means more than sledding and snowmen. Next snowstorm, grab a magnifying glass and try snowflake hunting. Bullet rosettes, stellar plates, and capped columns are just a few of the varieties of snow crystal you can find in your backyard. Kenneth Libbrecht, physicist at Caltech and snowflake expert, shares secrets of the snowflake.

\tVideo originally published on ScienceFriday.com on December 31, 2009

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