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The Weekly Bioanalysis - An Official Podcast of KCASAuthor: KCAS
"The Weekly Bioanalysis" is a podcast dedicated to discussing Bioanalytical news, tools and services related to the Pharmaceutical, Biopharmaceutical and Biomarker industries. Every month, KCAS will bring you another 60 minutes (or so) of friendly banter between our two finest Senior Scientific Advisors as they chat over coffee and discuss what they've learned about the Bioanalytical world the past couple of weeks. "The Weekly Bioanalysis" is brought to you by KCAS.KCAS is a progressive growing contract research organization of well over 200 talented and dedicated individuals with growing operations in Kansas City, Doylestown, PA and Milan, Italy, where we are committed to serving our clients and improving health worldwide. Our experienced scientists provide stand-alone bioanalytical services to the Pharmaceutical, Biopharmaceutical, Animal Health and Medical Device industries. Language: en-us Genres: Life Sciences, Science Contact email: Get it Feed URL: Get it iTunes ID: Get it |
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A New Ultra Sensitivity Approach for Protein Quantitation
Episode 18
Saturday, 27 December, 2025
John and Dom introduce guest Brad Nawa (Alamar Biosciences) to explain the NULISA™ platform, an ultra-sensitive platform for protein quantitation that aims to outperform earlier “ultra-sensitive” tools that often didn’t translate well in practice. Brad notes the platform is still antibody/content-driven, but differentiates itself by reducing background through a dual-capture purification step and a nucleic-acid barcode/ligation readout, enabling scalable multiplexing (currently ~256-plex, with room to expand). They emphasize the fully automated ARGO™ HT system as a key advantage for minimizing operator variability and supporting strong instrument-to-instrument and lot-to-lot reproducibility. The discussion covers applications including biomarker discovery/monitoring, patient stratification, and PK/PD - especially when sample volume is limited or sensitivity is critical - and use across many matrices (plasma/serum/CSF, tissue lysates, vitreous humor, and dried blood/plasma spots with high recovery reported for most targets). They close by framing the future around building robust datasets for AI/meta-analysis, expanding therapeutic content (notably CNS/neurodegeneration, immunology, and cardiometabolic), and improving cloud software for pathway-level interpretation.“The Weekly Bioanalysis” is a podcast dedicated to discussing bioanalytical news, tools and services related to the pharmaceutical, biopharmaceutical and biomarker industries. Every month, KCAS Bio will bring you another 60 minutes (or so) of friendly banter between our two finest Senior Scientific Advisors as they chat over coffee and discuss what they’ve learned about the bioanalytical world the past couple of weeks. “The Weekly Bioanalysis” is brought to you by KCAS Bio.KCAS Bio is a progressive growing contract research organization of well over 250 talented and dedicated individuals with growing operations in Kansas City, Doylestown, PA, and Lyon, France, where we are committed to serving our clients and improving health worldwide. Our experienced scientists provide stand-alone bioanalytical services to the pharmaceutical, biopharmaceutical, animal health and medical device industries.
