JKAOH Journal of Korean Acadomy of Oral Health
pISSN 1225-388X eISSN 2093-7784

Table. 2.

The cell viability assay

MTT assay

1st 2nd 3rd 4th 5th 6th Mean±SD
Nicotine Control 0.45 0.44 0.44 0.47 0.46 0.46 0.45±0.01
0.1 mM 0.46 0.45 0.43 0.47 0.42 0.43 0.44±0.02
1 mM 0.45 0.44 0.45 0.44 0.43 0.45 0.44±0.01
5 mM 0.21 0.18 0.20 0.15 0.23 0.26 0.21±0.03*
10 mM 0.12 0.11 0.11 0.10 0.13 0.15 0.12±0.01*

The cell viability was measured by MTT and calculated percentage.

*Statistically significant difference compared with control group (P<0.05).

J Korean Acad Oral Health 2020;44:214~221 https://doi.org/10.11149/jkaoh.2020.44.4.214
© Journal of Korean Academy of Oral Health