Uracil in plasma: comparison of two in-house-developed LC-MS/MS methodsSvend H Hansenon November 15, 2025 at 11:00 am

Clin Chem Lab Med. 2025 Nov 17. doi: 10.1515/cclm-2025-0782. Online ahead of print. ABSTRACT OBJECTIVES: To prevent intoxication with 5-fluorouracil (5-FU) during chemotherapy, the initial measurement of plasma uracil levels has recently been recommended by the European Medicines Agency. Here we present and compare two new chromatographic methods for analysis of uracil in plasma. Two … Read more

Change in cardiac troponin T to differentiate acute from chronic myocardial injury in the Emergency Department​​on November 15, 2025 at 2:20 pm

Publication date: January 2026 Source: Clinical Biochemistry, Volume 141 Author(s): Bertil Lindahl, Alexander JF Thurston, Yong Yong Tew, Michael McDermott, Takeshi Fujisawa, Stephen Lynch, Jamie G Cooper, Alasdair J Gray, Tomas Jernberg, Nicholas L. Mills, on behalf of the POC-ET investigators

A tale of two variants: The first reported case of hemoglobin Rush and hemoglobin S in a compound heterozygote​​on November 14, 2025 at 1:46 pm

Publication date: January 2026 Source: Clinical Biochemistry, Volume 141 Author(s): Amanda Cristina Meneguetti Berti, Bárbara Braga Vieira Marques, Victoria Simões Bernardo, Flaviene Felix Torres, Gabriela Alves Bernardino, Júlia Junqueira Ruiz Silva, Ingrid Souza Dias, Ana Clara Albertin Zucão, Danilo Grünig Humberto da Silva, Edis Belini-Júnior

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