Research Article

Gamma-Tocotrienol Modulated Gene Expression in Senescent Human Diploid Fibroblasts as Revealed by Microarray Analysis

Figure 2

Hierarchical cluster analysis of genes showed the differential expression of genes in young and senescent HDFs (a) and senescent HDFs in response to γ-tocotrienol treatment (b) ( ). Samples were clustered under their conditions.
454328.fig.002a
(a)
454328.fig.002b
(b)