Can I extract DNA from colonic mucosal biopsy/polyp by using TRIzol reagent?
The manual from life technologies does not say anything about DNA quantity from epithelial cells at page 3.
If TRIzol cannot be used, what protocol should I follow? DTAB/CTAB? or other Phenol-Chloroform method?
*For convenience, I've attached the TRIzol manual in this post.