The first step in differentiating AA from AL amyloidosis is, therefore, immunofluorescence staining for these two proteins. There were 13 cases of AL amyloidosis in this study; biopsy samples from ...

The staining is simple, rapid, and much more uniform than other membrane dyes. Most importantly, surface staining is retained after fixation and permeabilization for immunofluorescence or other ...

Their simple advice on optimizing protocols can help minimize ... If you’re using immunofluorescence or immunohistochemistry to stain cells or tissues, it may be a good idea to run a western ...