brain tumours
Tissue scan microarray analysis of grade I-IV brain tumours cDNA revealed increased gene expression of Sirt-1 from grade I-III but surprisingly not in grade IV brain tumours.
Tissue scan microarray analysis of grade I-IV <span class="disease" id="22523472-6-46-59">brain tumours</span> cDNA revealed increased gene expression of <span class="gene" id="22523472-6-103-109">Sirt-1</span> from grade I-III but surprisingly not in grade IV <span class="disease" id="22523472-6-160-173">brain tumours</span>.