A game-changing technique for imaging molecules known as cryo-electron microscopy has produced its sharpest pictures yet — and, for the first time, discerned individual atoms in a protein. By achieving atomic resolution using cryogenic-electron microscopy (cryo-EM), researchers will be able to understand, in unprecedented detail, the workings of proteins that cannot easily be examined by...
As scientists across the globe race to develop a vaccine against SARS-CoV-2, the coronavirus that causes COVID-19, an international team led by Davide Corti at Vir Biotechnology and David Veesler at the University of Washington has been working around the clock on a complementary approach – identifying neutralizing antibodies that could be used as a...
For our social life and our profession we must be able to deal with our environment and other people. Executive functions, meaning the basic intellectual abilities that control human thought and action, help us to do this. These include selective attention, otherwise known as the ability to concentrate on one stimulus and suppress others, or...
BY: MAHESH NARAYAN. EL PASO, Texas – Researchers in The University of Texas at El Paso’s Department of Chemistry and Biochemistry have developed a nanohybrid vehicle that can be used to optimally deliver drugs into the human body. The research was published in April 2020 in ACS Applied Materials & Interfaces. Leading the study are...
PURDUE UNIVERSITY WEST LAFAYETTE, Ind. — Similarly to how a picked lock gives away that someone has broken into a building, the stiffening of a structure surrounding cells in the human body can indicate that cancer is invading other tissue. Monitoring changes to this structure, called the extracellular matrix, would give researchers another way to...
