LC-MS Study Shows Reliable way to Measure Leukemia Markers
A study led by cancer researchers at Ohio State University's Comprehensive Cancer Center's Experimental Therapeutics Program.has validated a method for reliably measuring variations in certain proteins that may make good biomarkers in chronic leukemia patients.
A study led by cancer researchers at Ohio State University's Comprehensive Cancer Center's Experimental Therapeutics Program.has validated a method for reliably measuring variations in certain proteins that may make good biomarkers in chronic leukemia patients. The study shows that LC-MS can measure variations in histones. The technology accurately detected differences in the composition of histones in chronic lymphocytic leukemia (CLL) cells compared with their healthy counterparts- B lymphocytes. These variations are a promising molecular biomarker that might improve the diagnosis and gauge response to therapy in CLL patients.
Characterizing Polyamides Using Reversed-Phase Liquid Chromatography
May 5th 2025Polyamides can be difficult to characterize, despite their use in various aspects of everyday life. Vrije Universiteit Amsterdam researchers hoped to address this using a reversed-phase liquid chromatography (RPLC)-based approach.
New Method Explored for the Detection of CECs in Crops Irrigated with Contaminated Water
April 30th 2025This new study presents a validated QuEChERS–LC-MS/MS method for detecting eight persistent, mobile, and toxic substances in escarole, tomatoes, and tomato leaves irrigated with contaminated water.
University of Tasmania Researchers Explore Haloacetic Acid Determiniation in Water with capLC–MS
April 29th 2025Haloacetic acid detection has become important when analyzing drinking and swimming pool water. University of Tasmania researchers have begun applying capillary liquid chromatography as a means of detecting these substances.
Prioritizing Non-Target Screening in LC–HRMS Environmental Sample Analysis
April 28th 2025When analyzing samples using liquid chromatography–high-resolution mass spectrometry, there are various ways the processes can be improved. Researchers created new methods for prioritizing these strategies.
