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2 posts tagged with Genetics by rschram.
Displaying 1 through 2 of 2.

NYT: Cousin Marriage A'OK, Says Study

NYT: Cousin Marriage A'OK, Says Study
    A new article in the Journal of Genetic Counseling reviewing recent studies on incidence of birth defects among children of cousins finds that the increaed risk is so slight as to not warrant discouraging cousin marriage. Discouraging marriage and conception between first cousins is common in the US although in many societies, the first (cross) cousin is the preferred spouse. (1, 2)
posted by rschram on Apr 3, 2002 - 13 comments

Scientists are making DNA that uses letters other than AGCT

Scientists are making DNA that uses letters other than AGCT
Underlying the chemicals is a code. DNA is composed of pairs of four types of proteins. This project at Scripps Research Institute is attempting to design a DNA which uses different proteins to convey genetic information. The ultimate goal would be to have a functioning organism with a genetic code that uses a different "alphabet" to "communicate" the same "message" You know what this means? If they can get it to work, language wins! The world will truly be proven to be a "discursive" formation. (The language metaphor comes courtesy of the NYT, but I believe it is more than apt.)
posted by rschram on Jul 23, 2001 - 16 comments

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