High-resolution native mass spectrometry

S Tamara, MA den Boer, AJR Heck - Chemical Reviews, 2021 - ACS Publications
Native mass spectrometry (MS) involves the analysis and characterization of
macromolecules, predominantly intact proteins and protein complexes, whereby as much as …

Studying protein structure and function by native separation–mass spectrometry

G van Schaick, R Haselberg, GW Somsen… - Nature Reviews …, 2022 - nature.com
Alterations in protein structure may have profound effects on biological function. Analytical
techniques that permit characterization of proteins while maintaining their conformational …

Approaches to heterogeneity in native mass spectrometry

AD Rolland, JS Prell - Chemical reviews, 2021 - ACS Publications
Native mass spectrometry (MS) is aimed at preserving and determining the native structure,
composition, and stoichiometry of biomolecules and their complexes from solution after they …

Multi-attribute method (MAM): an emerging analytical workflow for biopharmaceutical characterization, batch release and cGMP purity testing at the peptide and intact …

S Millán-Martín, C Jakes, S Carillo… - Critical reviews in …, 2024 - Taylor & Francis
The rapid growth of biotherapeutic industry, with more and more complex molecules
entering the market, forces the need for advanced analytical platforms that can quickly and …

New technologies bloom together for bettering cancer drug conjugates

Y Jin, SE Zakeri, R Bahal, AJ Wiemer, E Barker - Pharmacological reviews, 2022 - Elsevier
Drug conjugates, including antibody-drug conjugates, are a step toward realizing Paul
Ehrlich's idea from over 100 years ago of a “magic bullet” for cancer treatment. Through …

Multiattribute monitoring of charge-based heterogeneity of recombinant monoclonal antibodies using 2D HIC-WCX-MS

D Sarin, S Kumar, AS Rathore - Analytical chemistry, 2022 - ACS Publications
Charged heterogeneity of monoclonal antibody (mAb) products is regarded as a critical
quality attribute (CQA) depending on its impact on the safety and efficacy profile of the …

[HTML][HTML] Native LC–MS for capturing quality attributes of biopharmaceuticals on the intact protein level

F Füssl, L Strasser, S Carillo, J Bones - Current Opinion in Biotechnology, 2021 - Elsevier
Intact protein analysis by means of mass spectrometry has become a well-established
method for the characterization of biotherapeutics. However, due to the highly complex …

Native Proteomics by Capillary Zone Electrophoresis‐Mass Spectrometry

Q Wang, Q Wang, Z Qi, W Moeller… - Angewandte …, 2024 - Wiley Online Library
Native proteomics measures endogenous proteoforms and protein complexes under a near
physiological condition using native mass spectrometry (nMS) coupled with liquid‐phase …

Versatile, sensitive, and robust native LC–MS platform for intact mass analysis of protein drugs

Y Yan, T Xing, S Wang, N Li - Journal of the American Society for …, 2020 - ACS Publications
Over the past several years, hyphenation of native (nondenaturing) liquid chromatography
(nLC) methods, such as size exclusion chromatography (SEC), ion exchange …

Structural characterization and quantitation of ether-Linked glycerophospholipids in peroxisome biogenesis disorder tissue by ultraviolet photodissociation mass …

MS Blevins, SWJ Shields, W Cui, W Fallatah… - Analytical …, 2022 - ACS Publications
The biological impact of ether glycerophospholipids (GP) in peroxisomal disorders and other
diseases makes them significant targets as biomarkers for diagnostic assays or deciphering …