Total Polysaccharides of Lily Bulb Ameliorate Menopause-Like Behavior in Ovariectomized Mice: Multiple Mechanisms Distinct from Estrogen Therapy

Figure 8

Clustering analysis: principal component analysis (a) and hierarchical clustering results (b) among sham, OVX, E₂, and TPLB groups. Hierarchical clustering results were expressed as a tree heat map, with red representing upregulation and green indicating downregulation. - and -coordinates represented sample and differentially expressed proteins, respectively.

(a)

(b)