When students are first learning how to tie knots, they use multicolor, large bore yarn just like this.

Methods: Analysis of leukocyte subpopulations was performed by using multicolor flow cytometry and was combined with stimulation tests for T-cell function.

Because proteins work in complexes, the ability to determine more than one interaction at a time using multicolor BiFC is even more powerful.

We used multicolor flow cytometry analysis of the same tumors to confirm our assignments of cellular lineages and validate our predictions of expressed proteins.

Immunosenescence, or aging of the immune system was assessed by staining freshly-obtained peripheral blood with immunophenotyping panels and analyzing cells using multicolor flow cytometry.

We investigated the role of ATAT1 in the hematopoietic system using multicolor flow cytometry and found that this system remains normal in the mutant mice.