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. Author manuscript; available in PMC: 2024 May 1.
Published in final edited form as: Lung Cancer. 2023 Mar 22;179:107180. doi: 10.1016/j.lungcan.2023.107180

Table 3.

Effect of Cigarette and E-liquid Aerosol on Transformation of HBEC Lines

Cell Lines
Exposure2 HBEC2 HBEC4 HBEC26
(Number of Soft Agar Colonies)
Air 0 0 0
Cigarette1 0 99 ±16 53 ± 3
E-Liquid
  Unflavored 0 0 15 ± 4
  Blue Pucker 0 0 22 ± 2
  Jamestown 36 ± 16 0 21 ± 3
  Mardi Gras 0 0 0

Values are mean ± SD from n=3

1

Kentucky reference cigarette

2

Mean ± SD for actual exposure dose achieved over the 12 weeks were 204±8, 463±23, 454±21, 447±24, and 454±23 for the Cigarette, Unflavored, Blue Pucker, Jamestown, and Mardi Gras, respectively.