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Figure 1 | BMC Biotechnology

Figure 1

From: Development of an optimized tetracycline-inducible expression system to increase the accumulation of interleukin-10 in tobacco BY-2 suspension cells

Figure 1

Northern blot analysis of independent BY-2 callus clones transformed with pBin-TetR. Approximately 10 μg of total RNA was loaded (except for #6 and #25 due to limited amounts of biomass) and hybridized with a 32P-labeled TetR probe. Numbers indicate the different clones. Top panels: images of the hybridized blot as visualized on a phosphorimager. Bottom panels: agarose gels stained with ethidium bromide to show intact 28 S and 18 S rRNA bands.

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BMC Biotechnology

ISSN: 1472-6750

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