Researchers performing cryo-EM experiments can acquire the training to make their own cryo-EM and negative-stain grids, and collect and process their own high-resolution data. We also offer sample ...
NEGATIVE staining has become widely accepted as a means of visualizing macromolecular structures under the electron microscope 1,2. Its advantages lie in its simplicity and the high contrast which it ...
Three patients who were diagnosed with rheumatoid arthritis (RA) and being treated with antitumor necrosis factor (anti-TNF) therapy presented with septic monoarthritis confirmed by joint aspiration.