[Histonet] Tissue Quality

[Chakib Boussahmain]

Hi Guys,

We normally buy human tissue blocks to use them as controlsor to develop IF assays in our laboratory. However, most of these blocksappeared to be fixed or processed adequately. I am wondering if anybody has amethod to assess the quality of these tissue blocks besides H&E stain. Forinstance, is there an IHC marker or a panel of the markers that I can use as agood indicator to qualify these tissue blocks?

Thank you so much in advance for any suggestions!

Best

Chakib