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. 2016 Dec 30;7:189. doi: 10.1186/s13287-016-0448-3

Fig. 2.

Fig. 2

pMSCs proliferation and viability. a Experimental schedule. BM basal medium. b Untreated pMSCs, pMSCs pretreated with 1 ug/mL of LL-37 (1 LL37pre) or with 10 ug/mL of LL-37 (10 LL37pre), and pMSCs treated with 1 ug/mL LL-37 (1 LL371d) or with 10 ug/mL of LL-37 (10 LL371d) were cultured for 7 days, then cell proliferation/viability was assessed by MTT. There was no difference of proliferation/viability among groups. Values represent the means ± SEM. Three independent experiments (biological replicates) were performed. LL-37 cathelicidin LL-3. pMSCs human placenta-derived MSCs