sBCMA Plasma Quantification via Hybrid Mass Spectrometry
July 27, 2021
Luca Genovesi, Michael Schirm, Gwenaël Pottiez, Rudolf Guilbaud and Lorella Di Donato
CellCarta’s poster presents a high-throughput hybrid immunoaffinity LC-MRM based method for quantifying soluble BCMA (sBCMA) in human plasma.
The study demonstrates that sBCMA, a marker for multiple myeloma, can be precisely measured using this method, which overcomes interferences from ligands and therapeutic antibodies. The assay shows high sensitivity, a broad linear range, and robustness against interferences, making it suitable for clinical studies and monitoring treatment response in multiple myeloma patients
Quantification of sBCMA in Human Plasma using a High-ThroughputHybrid IP-MRM Based Mass Spectrometry Workflow, As presented at ASMS 2022

sBCMA Plasma Quantification via Hybrid Mass Spectrometry
July 27, 2021
Luca Genovesi, Michael Schirm, Gwenaël Pottiez, Rudolf Guilbaud and Lorella Di Donato
CellCarta’s poster presents a high-throughput hybrid immunoaffinity LC-MRM based method for quantifying soluble BCMA (sBCMA) in human plasma.
The study demonstrates that sBCMA, a marker for multiple myeloma, can be precisely measured using this method, which overcomes interferences from ligands and therapeutic antibodies. The assay shows high sensitivity, a broad linear range, and robustness against interferences, making it suitable for clinical studies and monitoring treatment response in multiple myeloma patients
Quantification of sBCMA in Human Plasma using a High-ThroughputHybrid IP-MRM Based Mass Spectrometry Workflow, As presented at ASMS 2022

Proteomics: MRM Assays for HER2 in FFPE Tissues
November 9, 2020
Maxim Isabelle, Michael Schirm, Gwenaël Pottiez, Rudolf Guilbaud and Lorella Di Donato
CellCarta’s poster highlights the development and validation of multiplexed MRM assays for precise quantitation of clinically relevant biomarkers in FFPE tissue.
The study demonstrates the feasibility of using these assays for clinical proteomics, supporting patient stratification, treatment optimization, and drug resistance prediction. The 12-plex biomarker panel includes key proteins such as HER2, EGFR, and CEACAM5, validated to CPTAC guidelines.
The approach is suitable for GCLP-compliant quantitative clinical analysis, providing robust and reliable biomarker measurements to aid in the clinical development of novel therapies.
Patient Stratification using Clinical Proteomics – Validated multiplexed MRM assays to quantify HER2 and other biomarkers in clinical FFPE tissues,
As presented in SITC 2020

Proteomics: MRM Assays for HER2 in FFPE Tissues
November 9, 2020
Maxim Isabelle, Michael Schirm, Gwenaël Pottiez, Rudolf Guilbaud and Lorella Di Donato
CellCarta’s poster highlights the development and validation of multiplexed MRM assays for precise quantitation of clinically relevant biomarkers in FFPE tissue.
The study demonstrates the feasibility of using these assays for clinical proteomics, supporting patient stratification, treatment optimization, and drug resistance prediction. The 12-plex biomarker panel includes key proteins such as HER2, EGFR, and CEACAM5, validated to CPTAC guidelines.
The approach is suitable for GCLP-compliant quantitative clinical analysis, providing robust and reliable biomarker measurements to aid in the clinical development of novel therapies.
Patient Stratification using Clinical Proteomics – Validated multiplexed MRM assays to quantify HER2 and other biomarkers in clinical FFPE tissues,
As presented in SITC 2020
