Many scientists contributed to the discovery and establishment of the citric acid cycle. The two key researchers were Albert Szent-Györgyi at the University of Szeged (Hungary) and Hans Adolf Krebs at ...

Glycolysis takes place in the cytoplasm. Within the mitochondrion, the citric acid cycle occurs in the mitochondrial matrix, and oxidative metabolism occurs at the internal folded mitochondrial ...

The study reveals how 6-PPDQ at environmentally relevant concentrations (0.1–10 μg/L) disrupted the citric acid cycle by reducing intermediate metabolites, including citric acid, α ...