Becton, Dickinson and Company
INTRACELLULAR ABSEQ

Abstract:

Disclosed herein include systems, methods, compositions, and kits for performing intracellular AbSeq assays. There are provided, in some embodiments, methods for measuring intracellular target expression. The method can comprise fixing and permeabilizing a plurality of cells before contacting with a plurality of intracellular target-binding reagents capable of specifically binding to an intracellular target. Intracellular target-binding reagents can comprise an intracellular target-binding reagent specific oligonucleotide comprising a unique intracellular target identifier for the intracellular target-binding reagent specific oligonucleotide. The method can further comprise removing the permeabilizing agent and reversing the fixation.