This study shows that G1 lengthening follows critical dynamics that amplifies cell–cell variation. A novel mathematical model ...

Figure 6. Senescent heterogeneity model based on DNA content. Compared to G1-arrested cells, G2-arrested senescent cells express higher levels of senescence-associated markers, secrete more IL-6, and ...

Cell signaling is crucial for cells to communicate and function correctly. Disruptions in these pathways, caused by genetic mutations or environmental factors, can lead to uncontrolled cell growth, ...