Researchers have created a microgel that can recover costly enzymes, overcoming significant obstacles in using natural enzymes in laboratory and industrial settings. The microgel enables efficient enzyme recovery, allowing for repeated use in catalyzing commercially important reactions.
Researchers at Carnegie Mellon University have discovered a new Fe-TAML activator that works with oxygen to oxidize organic and inorganic chemicals. This discovery has the potential to extend the use of Fe-TAML activators for environmental remediation and modify industrial processes to make them more efficient.
Researchers have found a biological transformation that occurs at an astonishingly slow rate of 1 trillion years in the absence of an enzyme catalyst. Enzymes can speed up this reaction by millions of times. This discovery provides insight into how natural selection has evolved enzymes to accelerate biochemical processes.
Scientists at the University of Iowa have gained insight into how naphthalene dioxygenase, a bacterial enzyme, utilizes oxygen to catalyze reactions. This breakthrough has implications for developing microorganisms that can clean up toxic waste and creating novel drugs.
A team of researchers from Duke University has made significant breakthroughs in understanding the mechanism of FTase, a key player in cancer development. The study revealed that FTase doesn't release its product until another substrate molecule arrives, suggesting a new role for the enzyme beyond molecular seamstressing.
Researchers discovered that cooling papers to 10 degrees Celsius reduces decomposition rates by six-fold, making it an effective method for preserving documents. This technique could extend the shelf life of valuable books and papers by hundreds of years, potentially saving them from degradation.