Two-dimensional polyacrylamide gel electrophoresis (PAGE) is used for separation of complex protein mixtures by the independent parameters of isoelectric point and molecular weight. Isoelectric ...

An isoelectric point is a common way to characterize viruses. However, it's not easy. To improve manufacturing for vaccines and gene therapy, a team uses surface charge to determine the ...

The addition of certolizumab pegol to background medication for nonradiographic axial spondyloarthritis is superior to adding placebo, according to study results in Arthritis & Rheumatology.&ldquo ...