activity-dependent plasticity

Gene expression, immortality, and cancer

Collaborative research team solves cancer-cell mutation mystery Excerpt: TERT stabilizes chromosomes by elongating the protective element at the end of each chromosome in a cell. …cells harboring these mutations aberrantly increase TERT expression, effectively making them immortal. My comment: To an evolutionary theorist, this might suggest that protein folding instability is beneficial. For example, see: Gene expression, immortality, and cancer