In addition to measuring the fluorescence ... kits have been sold throughout Africa, India and southeast Asia for CD4 counting at slightly more than $1 per test. Other companies offering flow ...

AMSBIO has announced the introduction of new aptamer kits for cell isolation and flow cytometry. Aptamers are oligonucleotides or peptides that bind to a specific target molecule. Aptamers are useful ...

A distinction between the two techniques is the type of information they provide: microscopy provides integer counts of mRNA per cell, whereas flow cytometry provides integrated fluorescence ...

Flow cytometry uses fluorescent probes to identify and characterize cells or particles in suspension (e.g. cells, nuclei or chromosomes) by virtue of size, granularity and fluorescence ...

Flow cytometry is a single cell technology that utilizes lasers and fluorescence (in most cases ... there are commercially available enrichment kits which can be used to "clean up" the sample in a ...

The fluorescence is achieved using antibodies tagged with fluorophores which target specific features. However, staining can also be far less specific. With flow cytometry, the properties of cells ...

Flow cytometry is a single-cell analytical technique that uses fluorophore-labeled cell structures or biomarkers to differentiate between cell populations. Through this method, researchers detect the ...

This is important as background fluorescence can cause confusion in the data and affect the overall accuracy of a flow cytometry experiment using multicolored fluorescence. This separates the ...