However , enough PTEN inhibition promotes neuroprotection after CNS injury and leads to an enhanced recovery to the CNS via axonal outgrowth .
Too much inhibition leads to unregulated cell cycle progression and tumorigenesis .
Enough PTEN inhibition promotes neuroprotection after CNS injury and leads to an enhanced recovery to the CNS via axonal outgrowth .
Too much inhibition leads to unregulated cell cycle progression and tumorigenesis .