Exciting news! Thank you Dr. for your work.
Consistent lighting will definitely help for future updates. For example, the white dots in the control box for 0.24 are more noticeable than the ones in the 0.4 control box, which should look the same if seen in person, from what I understand.
But anyway, there's a clear difference between the control and test area, and that's what matters. Do the current observations contradict the biopsy results in any way?