EP300 and lung cancer: Empirical data indicate that a deficiency in p300 diminishes the activity of enzymes involved in glycolysis, underscoring the potential of modulating hib levels by inhibiting p300 to constrain tumor growth.186 The study suggests that in cells affected by neuroendocrine, prostate, or lung cancer, mitochondria are often more fragmented and show a reduced membrane potential, primarily depending on glycolysis for their energy production.