This work presents valuable new information on the microtubule-binding mode of the microtubule kinesin-13, MCAK. The authors use quantitative single-molecule studies to propose that MCAK ...

A pandemic-era breakthrough has allowed scientists to literally expand our view of plankton. By using ultrastructure expansion microscopy, researchers visualized the inner workings of hundreds of ...

The big fund-raising round was the latest sign of investor fervor for artificial intelligence companies despite concerns that the boom is overheated. By Michael J. de la Merced For much of the past ...

Abstract: We show that it is possible to decrease the thickness of the detection volume of total internal reflection fluorescence microscopy (TIRFM) by ~35% using a graphene layer in the interface ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

This study provides compelling evidence that kinesin's stepping mechanism is governed by strain-induced conformational changes in its nucleotide-binding pockets. Using pre-steady state kinetics and ...

Researchers have invented an entirely new field of microscopy -- nuclear spin microscopy. The team can visualize magnetic signals of nuclear magnetic resonance with a microscope. Quantum sensors ...

WASHINGTON, Feb 16 (Reuters) - The number of workers terminated by the Trump administration at the National Institutes of Health has been revised to 1,165, according to an NIH internal email seen by ...

A team from The Hebrew University of Jerusalem has introduced a new method for megapixel-scale fluorescence microscopy through complex scattering media. This approach resolves high-resolution images ...

Rationale: Endothelial dysfunction is a major hallmark of PAH whose underlying mechanism remains unexplored. We recently showed the vital role of the Wnt7a ligand, promotes pulmonary angiogenesis via ...