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Science 20 February 2004:
Vol. 303. no. 5661, p. 1122
DOI: 10.1126/science.303.5661.1122b

News of the Week

2004 ANNUAL MEETING:
RNA Rules Metabolite Production

Jennifer Couzin

SEATTLE, WASHINGTON--A highly caffeinated crowd of about 11,000 attended this year's meeting here of the AAAS (Science's publisher). Highlights included a report about a kind of RNA that can detect levels of small molecules that help a cell run smoothly and can switch genes on or off depending on the cell's needs.

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Science. ISSN 0036-8075 (print), 1095-9203 (online)