Tubulin Beta-3 Chain as a New Candidate Protein Biomarker of Human Skin Aging: A Preliminary Study

Figure 1

Functional distribution of the 58 proteins identified as dysregulated with aging according to biological processes (a) and PANTHER protein class (b) categories. Assignments were made with PANTHER tool. The numbers in brackets correspond to the percentage of identified proteins classified in the category. If a protein is classified into 2 ontology terms that are not parent or child to each other, it counts in the 2 classes.

(a)

(b)