Identification of 18 Immune Cell Subsets Using 13-Color Panel
Immunophenotyping Identification of 18 immune cell subsets in human blood using a 13-color panel Background Cell type Function Phenotype Flow cytometry has become the method of choice for Eosinophils Parasitic immunity CD45+, SSCmid/hi, CD14 –, CD16 –, CD19– immunophenotyping and identifying specific cellular + mid/hi subsets. Within seconds, it provides a thorough overview of Neutrophils Innate Immunity CD45 , SSC , CD14 –, CD16+, CD19– the major cell types that constitute a sample. Using multiple + mid markers simultaneously increases the number of parameters Classical Phagocytosis of CD45 , SSC , monocytes pathogens and CD14+, CD16– that can be analyzed per run and decreases the amount of antigen presentation starting material required to perform an assay. This can be Intermediate Phagocytosis of CD45+, SSCmid, critical for precious sample material and long-term immune- monocytes pathogens and CD14+, CD16mid monitoring studies. In this application note, we demonstrate antigen presentation 13-color immunophenotyping of human peripheral blood Non-classical Phagocytosis of CD45+, SSCmid, + + mononuclear cells (PBMCs) using the MACSQuant® Analyzer 16, monocytes pathogens and CD14 , CD16 antigen presentation a compact and reliable benchtop flow cytometer equipped + low + with three lasers. The markers selected allow for the Class-switched Adaptive immunity CD45 , SSC , CD19 , memory B cells CD27+, IgD–, CD14– simultaneous identification and analysis of 18 different cell Non-switched Adaptive immunity CD45+, SSClow, CD19+, populations, thus maximizing the amount of information that memory B cells CD27+, IgD+, CD14– can be retrieved from the sample material analyzed. This is Naive B cells Adaptive immunity – CD45+, SSClow, CD19+, critical when input material is limited, as is often the case for non-antigen CD27–, IgD+, CD14– pediatric or disease studies.
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