The role of solvation on the conformational landscape of α-synuclein Melanie Cheung See Kit, Tyler C. Cropley, Christian Bleiholder, Christopher D. Chouinard, Frank Sobott, and Ian K. Webb* Analyst. 2024, 149, 125-136. Publication Date: November 17, 2023 Native ion mobility mass spectrometry has been used extensively to characterize ensembles of intrinsically disordered protein (IDP) conformers, but…
Improved analysis of derivatized steroid hormone isomers using ion mobility-mass spectrometry (IM-MS) Shon P. Neal, Walker N. Hodges, Diana C. Velosa, Ralph Aderorho, Shadrack Wilson Lucas, and Christopher D. Chouinard* Anal. Bioanal. Chem. 2023, 415, 6757-6769. Publication Date: September 23, 2023 Over the last decade, applications of ion mobility-mass spectrometry (IM-MS) have exploded due primarily to…
Improved separation of fentanyl isomers using metal cation adducts and high-resolution ion mobility-mass spectrometry Ralph Aderorho, and Christopher D. Chouinard* Drug Test. Anal. 2023, 16(4), 369-379. Publication Date: July 25, 2023 https://analyticalsciencejournals.onlinelibrary.wiley.com/doi/full/10.1002/dta.3550 Fentanyl is a potent synthetic opioid that has attracted significant attention due to its illegal production and distribution, resulting in misuse, overdose, and fatalities.…
Development of a Rapid, Targeted LC-IM-MS Method for Anabolic Steroids Ashlee Wedge, Makenna Hoover, Terra Pettit-Bacovin, Ralph Aderorho, Emmaleigh Efird, and Christopher D. Chouinard* J. Am. Soc. Mass Spectrom. 2023, 34, 8, 1708-1714 Publication Date: June 30, 2023 https://doi.org/10.1021/jasms.3c00162 Anabolic steroids are of high biological interest due to their involvement in human development and disease progression.…
