How do you capture protein-protein interactions in brain endothelial cells? – Find out in your latest roundup of BioTechniques

Recently in BioTechniques, we’ve presented the development of a biomarker assay for the quantification of CXCL9 in human serum, an enhanced Southern blotting protocol for evaluating transgene integration sites and integrity, and the optimization of a method for proximity labeling in brain endothelial cells.

Reports

A clinical biomarker assay to quantitate CXCL9 in human serum

Optimized Southern blotting for enhanced and precise detection of transgenes in CHO cells from transposon-based expression systems

Optimization of proximity labeling in endothelial cells: overcoming endogenous biotin interference and cost barriers

Benchmark

Benchmarking antibody discovery fidelity and reproducibility with an assay-locked residue fidelity index

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