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Fig. 2 | Journal of Neuroinflammation

Fig. 2

From: Long noncoding RNA MALAT1 in exosomes drives regenerative function and modulates inflammation-linked networks following traumatic brain injury

Fig. 2

In vivo biodistribution of DiR-labeled exosomes after TBI (a, b). Imaging revealed exosomes migrated robustly to the spleen and liver at 1 and 4 h after transplantation before gradually decreasing. Exosomes also migrated to the impact site of the brain 4 h after transplantation and steadily increased through 72 h relative to sham controls. Graphs in c show radiant efficiency is expressed as photons per second per square centimeter per steridian divided by microwatts per square centimeter(((p/s)/ 〖 cm) ^ 2/sr)/(μW/ 〖 cm) ^ 2 )). Data in bargraphs represent the mean ± SEM values N = 3 per group

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