Gene Expression on Routinely Processed Tissue - NanoString

IMMUNOTHERAPY PROFILING: MULTI-ANALYTE BIOMARKERS OF THE TUMOR AND INFILTRATES

Revolutionizing IHC - From one qualitative target to multiple targets quantitatively

Bridging Pathology & Molecular Biology. Use us to leverage morphological AND molecular information.

Global Laboratory System

Epitope Mapping of PD-L1 Primary Antibodies

Epitope Mapping of PD-L1 Primary Antibodies

The differential expression of commercial PD-L1 antibodies is well known but poorly understood. Our epitope mapping of four antibodies reveal that antigen binding might be depending on PD-L1 conformation or isoform expression. For example, the presence of the dominant isoform 2 may impact SP142 binding. 

ImmTherPoster2017