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. Author manuscript; available in PMC: 2015 Aug 18.
Published in final edited form as: Curr Protoc Microbiol. 2011 May;0 2:Unit–2C.4. doi: 10.1002/9780471729259.mc02c04s21

Fig. 4.

Fig. 4

Luminescence images of mice infected with mycobacteria expressing CBR luciferase and FF luciferase, respectively. (a) BALB/c mice were injected subcutaneously with 1 × 106 bacteria expressing CBR luciferase and FF luciferase at separate sites. Luminescence images were acquired for 1 min. (b) and (c) BALB/c mice were injected with serially diluted cultures of CBR luciferase expressing bacteria from 105 to 103. Light intensity of infection sites is quantified as the value of total flux by ROI analysis.