Bacterial cellulose membrane functionalized with hydroxiapatite and anti-bone morphogenetic protein 2: A promising material for bone regeneration
Fig 4
Cytotoxicity assessed by clonogenic survival assay.
Columns indicate mean Survival Fraction (%). NC represents 100% survival fraction. Bars indicate standard error. The *** symbol indicates statistically significant difference compared to NC (p<0.0001). Dunnett's test.