Discover the fundamental role of mitochondria in cellular biology, energy production, and human health.
How does the proton motive force (Δp) act as the universal electrochemical intermediate of bioenergetics, linking mitochondrial respiration to ATP production, cellular signaling, and disease? This course booklet develops a quantitative framework integrating membrane potential, pH gradients, and thermodynamic constraints.
How does Complex I convert electron free energy into mechanical work to pump the first proton across the inner mitochondrial membrane? This course booklet develops a quantitative and mechanistic understanding of how redox energy is transduced into proton pumping at the entry point of the respiratory chain.
How can the same mitochondrial membrane potential (ΔΨm) reflect both optimal energy production and severe dysfunction? This course booklet explains how ΔΨm emerges from bioenergetic fluxes and why both its increase and collapse define distinct pathological states requiring opposite therapeutic strategies.
What if inflammation, sepsis, and cancer immune evasion all share the same thermodynamic flaw?
This article explores how a single bioenergetic switch in immune cells—between OXPHOS and glycolysis—drives disease across sepsis, rheumatoid arthritis, and lung cancer.
Can damaged mitochondria trap the brain in chronic inflammation and drive depression?
This article explores how mitochondria–lysosome crosstalk failure locks microglia into a self-sustaining inflammatory loop, and how this mechanism connects to sepsis, T cell dysfunction, and the IRG1–itaconate axis.
How do living systems maintain order in a universe that naturally tends toward disorder?
This article explores how thermodynamic principles explain biological organization, showing how cells maintain structure and function far from equilibrium through continuous energy flow, and how this framework helps interpret metabolism, ageing, inflammation and chronic disease.
How do the laws of thermodynamics shape mitochondrial function and influence health and disease?
This article examines how fundamental physical laws govern cellular energetics, explaining mitochondrial electron flow, membrane potential, free energy and redox balance, and their implications for inflammation, adaptation and chronic disease.
Are mitochondria active drivers of cancer development rather than secondary players? This article highlights a scientific review proposing that mitochondrial bioenergetics and redox signaling may play a central role in tumorigenesis and cancer therapy strategies.
