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. Author manuscript; available in PMC: 2016 Sep 1.
Published in final edited form as: Anal Biochem. 2015 May 8;484:1–3. doi: 10.1016/j.ab.2015.05.002

Figure 2. Addition of heterologous tRNA protects cellular RNA from degradation.

Figure 2

0.25 mL of PEG hydrogels with encapsulated cells (A – 2 millions/mL, B,C- 0.5 millions /mL), homogenized in liquid nitrogen and lyzed in TRIzol (A,B) or TRIzol with 5 mg/mL of E.coli tRNA ((Sigma, cat # R-8508). RNA integrity was analyzed using RNA 6000 Pico Kit on Agilent Bioanalyzer.