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Technically Speaking: PolyATtract® mRNA Isolation Systems
Patrick Burke
Promega Corporation
RNA is the central molecule for carrying out a cell's genetic instructions. The
information encoded in DNA is transcribed into messenger RNA (mRNA), which is in turn
translated into protein. The isolation of high quality, intact mRNA is essential to the
study of cellular processes. Promega's PolyATtract® Systems provide reagents
for the convenient isolation of mRNA from tissue or cultured cells, for the selection of
mRNA from total RNA samples, or for generating first strand cDNA from numerous tissue or
cultured cell samples.
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