Research Article

A Polyethylenimine-Linoleic Acid Conjugate for Antisense Oligonucleotide Delivery

Figure 6

Downregulation of R1 mRNA in KB cells. A series of PEI-LA/LOR-2501 complexes were prepared at varying N/P ratios. R1 mRNA levels were determined by qRT-PCR, relative to β-actin, as described in Section 2.9.
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