Genetically Altered 'Marathon Mice' Created in Lab

NPR's Alex Chadwick talks with Ira Flatow, host of NPR's Talk of the Nation Science Friday, about "marathon mice" — genetically altered mice with more muscle, less fat and twice the endurance of normal mice.

Comments

 

Please keep your community civil. All comments must follow the NPR.org Community rules and terms of use, and will be moderated prior to posting. NPR reserves the right to use the comments we receive, in whole or in part, and to use the commenter's name and location, in any medium. See also the Terms of Use, Privacy Policy and Community FAQ.

Support comes from: