It operates via a molecular "cut and paste" mechanism driven by special proteins, known as recombinases. The integron system has been researched a lot. Some bacteria gain new resistance very fast ...

KYIV, Dec 15 (Reuters) - Ukrainian President Volodymyr Zelenskiy said on Saturday he had instructed his government to set up supply mechanisms to deliver together with international organisations ...

Summary: Researchers have identified a genetic mechanism that regulates behavioral adaptations to emotional experiences by forming R-loops, unique RNA:DNA structures that activate target genes. The ...

A team of UVM scientists led by Mark Nelson, Ph.D., from the Larner College of Medicine at the University of Vermont, has uncovered a novel mechanism that reshapes our understanding of how blood ...

Why? Because we all instinctively know that one can't possibly survive (or barely survive) such a long fall. Long falls are just one type of mechanism of injury that is seen in emergency medicine.

Fortunately, theorists Robert Brout, François Englert and Peter Higgs made a proposal that was to solve this problem. What we now call the Brout-Englert-Higgs mechanism gives a mass to the W and Z ...

Departments of Biochemistry and Biophysics, Texas A&M University, College Station, Texas 77843, United States ...

X-ray crystallographic approaches combined with functional assays are used to address the hypothesis that bound water participates in the osmosensing mechanism as an allosteric kinase inhibitor. The ...

Comparison of the water structure in the inactive dimer versus the PEG400-induced conformation supports the idea that water is an allosteric ligand binding an inactive WNK configuration, and that an ...

It is made of dead, flattened cells called keratinocytes that are shed approximately two weeks after they enter this layer. Keratinocytes produce keratin, a fibrous protein that helps provide ...