As tumors grow and become unresponsive to external cellular signals, the level of oxygen in the masses decreases; mutated cells, those with malfunctioning p53, grow and thrive greater than 0.2 mm from the blood supply. Continue reading

As tumors grow and become unresponsive to external cellular signals, the level of oxygen in the masses decreases; mutated cells, those with malfunctioning p53, grow and thrive greater than 0.2 mm from the blood supply. Continue reading