Machines running on human energy? Yes, it can happen, according to Dan Nicolau, Jr. from the Department of Integrative Biology at the University of California. Nicolau and his colleagues successfully ...

Deoxyuridine triphosphate (dUTP) metabolism is a critical cellular process that ensures DNA integrity by carefully regulating the balance of nucleotide pools and preventing the incorporation of uracil ...

Scientists at St. Jude Children's Research Hospital have characterized a hidden intermediate state at the center of Src kinase function. This hidden state allows the kinase to repeatedly modify its ...

Adenosine triphosphate (ATP) is a molecule that provides crucial energy to activate a wide array of biological processes, in many organisms including the movement of muscles and the propagation of ...

Mitochondrial respiratory complexes (Complexes I–V) and their assembly into respiratory supercomplexes (SCs) are fundamental to liver bioenergetics, redox homeostasis, and metabolic adaptability.