A study by the Center for Redox Processes in Biomedicine (Redoxoma) led by Marilene Demasi from the Butantan Institute (São Paulo, Brazil) presents a valuable new experimental model for investigating ...

The cell NAD+/NADH ratio can constrain biomass synthesis and influence proliferation in nutrient-limited environments. However, which cell processes regulate the NAD+/NADH ratio is not known. Here, we ...

The mitochondrial genome is the full genetic complement of a mitochondrion. Mitochondrial DNA is only a small portion of the total DNA of a eukaryotic cell and in most species is solely inherited ...