Externally induced temperature spikes—through the use of laser pulses, for example—can have dramatic effects on enzyme catalysis and protein conformations 13. Thus, pyramine and green fluorescent ...

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 ...

The COVID-19 pandemic has spread across the whole world, causing over 13.75 million confirmed infections and over 589,000 deaths until now. Many broad-spectrum antiviral drugs have been tried in an ...

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 ...

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” ...

When you think of peroxide, you think of those brown bottles from the drugstore. Some people use it like cheap bleach to lighten hair color, but mostly it's poured on wounds as a disinfectant. Going ...

Several supplement makers say the enzyme catalase can prevent the growth of gray hair Independent researchers say the concept is intriguing but short on clinical evidence Genetics primarily determines ...

Coronavirus treatment: Three types of tests were conducted, each addressing a different symptom of COVID-19. (Reuters image) Coronavirus treatment: A commonly used low-cost enzyme Catalase has the ...

Researchers have successfully assembled enzyme-powered artificial cells that can float or sink depending on their internal chemical activity. The work provides a new approach to designing complex life ...