This article shows how enzymatic activity can be effectively determined by means of the Eppendorf BioSpectrometer. The preliminary measurements were carried out by utilizing the “single λ-continuous” ...

Enzymes are a very important class of biocatalysts. Due to the action of the enzyme, the chemical reaction in the living body can be carried out efficiently and specifically under extremely mild ...

Researchers imagine autonomous nanosized devices sailing through the blood stream, detecting molecular signs of disease or delivering drugs. Such devices will need nanomotors that can drive and steer ...

Figure 1: An artist’s impression of an enzyme and its substrate. Three RIKEN researchers have found a simple expression that governs all kinds of enzymes. © HYBRID ...

Enzymes are biological catalysts vital to life processes and have attracted century-long investigation. The classic Michaelis-Menten mechanism provides a highly satisfactory description of catalytic ...

Contrary to what previously thought, enzymes move towards areas with less substrate. They display such behavior despite not having any thinking or sensing capabilities. Contrary to what previously ...