I am using xenografts ( lung cancer tissue) and need to evaluate fibrosis. I am planning to do Picrousirius red staining, but I am not sure about the precise quantification. I was wondering if there is a better way to do it. Thanks!
Maybe a percentage of tissue that is fibrotic from 10-100% in increments.
Qualitative Minimal, mild, moderate and severe (chronic Hepatitis quantified by allocating scores to variable degrees 1,2,3 mild, moderate and severe. Image analysis programs could give you percentages or areas.