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. 2023 Aug;29(8):1243–1254. doi: 10.1261/rna.079674.123

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© 2023 Silveira d'Almeida et al.; Published by Cold Spring Harbor Laboratory Press for the RNA Society

This article is distributed exclusively by the RNA Society for the first 12 months after the full-issue publication date (see http://rnajournal.cshlp.org/site/misc/terms.xhtml). After 12 months, it is available under a Creative Commons License (Attribution-NonCommercial 4.0 International), as described at http://creativecommons.org/licenses/by-nc/4.0/.

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FIGURE 5. — RNAi knockdown of XRN enzymes. (A) Northern blot hybridization performed on the extracted total RNA samples revealing the mature and alternate conformers of tRNA^Tyr. The tRNA^Glu was used as loading control. (B–E) Triplicate growth curve of T. brucei cells subjected to tetracycline-induced protein knockdown where total RNA was collected on day 6. Relative amounts of alternate conformer tRNA^Tyr and mature tRNA^Tyr. The graphs are the result of three biological replicas. The asterisks in “E” denote significance based on a two-tailed paired t-test with a P-value of 0.006. “ns” stands for nonsignificant by the same test.