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2014-05-06 08:33:26

Innovative paired-nickase design provides breakthrough that minimizes off-target effects to accelerate genetic research ST. LOUIS, May 6, 2014 /PRNewswire/ -- Sigma-Aldrich Corporation (Nasdaq: SIAL) today announced the availability of high-fidelity Sigma(®) CRISPR paired nickases, a novel patent-pending gene editing tool that can be easily and inexpensively employed in academic, agricultural, pharmaceutical, human health and other applications. The high-fidelity CRISPR technology...

2014-01-17 08:22:49

ST. LOUIS, Jan. 17, 2014 /PRNewswire/ -- Sigma-Aldrich Corporation (NASDAQ: SIAL) today announced that Sigma Life Science, its innovative biological products and services business, will be launching the genetically-modified HepaRG human liver cell line, licensed from Biopredic, for hepatotoxicity and drug metabolism assays. Currently undergoing beta-testing by multiple contract research and pharmaceutical organizations, the assays will be publicly available later in Q1 2014 in a...


Word of the Day
negawatt
  • A unit of saved energy.
Coined by Amory Lovins, chairman of the Rocky Mountain Institute as a contraction of negative watt on the model of similar compounds like megawatt.